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Best Exhaust Header Bolts - Buying Guide

Last Updated: 03/22/2019

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Bestselling Exhaust Header Bolts on Amazon

  1. Spectre Performance 46723 7/8" Header Bolt
  2. HINSON ARP LS Exhaust Manifold Header Bolts - Set of 12
  3. ARP 100-1110 1001110 Header Bolts With Hex Style Heads, Chrome Moly Steel With Black Oxide Finish,...
  4. ARP 1343609 Sb Chevy Ls1 Rod Bolt
  5. ARP 4001209 Header Bolts With 12-Point Heads, Polished Stainless Steel, Set Of 12
  6. Stage 8 - 8916 MOPAR 4.7, 5.7, 6.1 Liter Hemi V8 Header Bolt Kit - 8mm 1.25x25mm Bolts 6 Point DHH -...
  7. ARP 6220750 5-Pack Of Stainless Steel Hex Bolts, Size 5/16-18, 0.750 Under Head Length
  8. ARP 100-1103 Black Oxide 3/8" Diameter 0.750" UHL 6-Point Drilled Header Bolt for Small Block Chevy,...
  9. Dewhel LS Engine Starter Bolt Kit Long LSX LS1 For Camaro Corvette 4.8L 5.3L 6.0L 6.2L GM
  10. ARP 400-1208 3/8" x .750" UHL Stainless Steel Header Bolt Kit - 16 Piece

  #1

Spectre Performance 46723 7/8" Header Bolt

Model: SPE-46723   |    Mpn: 46723   |    Ean: 0089601467238   |    PartNumber: 46723   |   Asin: B0008G5G0A

Speed By Spectre, The 400mph company. Rooted in racing, we design and build every product with the same goal in mind; the best performance in the market... proven on the racetrack! All Speed By Spectre products are designed to perform as good as they look using high quality materials and engineered for optimum fit and function.

Features

  • Gold iridite
  • Fits all General Motors, Ford and most Chryslers
  • 3/8 In. -16 x 7/8 In., grade 5, gold iridite hex head with tool
  • Quantity 12 per package
  • See more on Amazon...

Brand: Spectre Performance   |   Manufacturer: Spectre

Item Dimensions: 0.2 x 0.4 x 0.5 inches (0.5 x 1.0 x 1.3 cm)   |   Package Dimensions: 1.2 x 3.7 x 5.9 inches (3.0 x 9.4 x 15.0 cm)

First Available: 2013-12-23

Amazon Price: $8.56 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $6.80

Warranty: 3 Months

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  #2

HINSON ARP LS Exhaust Manifold Header Bolts - Set of 12

Model: HMS6030   |    Mpn: HMS6030   |    Ean: 0636391203395   |    PartNumber: HMS6030   |   Asin: B0198Z9LNE

HINSON ARP LS Exhaust & Header Bolt & Washer Kit - Set of 12.....HINSON Motorsports has packaged top quality ARP bolts and washers to replace your worn, broken, or ugly OEM manifold bolts. Don't risk cylinder head damage by using old & rusty GM exhaust manifold bolts again...... Notes - * Fits OEM Exhaust Manifolds and Aftermarket Headers * Works on all LS1, LS2, LS3, LS6, LS7, LS9, LSA, LSx, Gen 5 LT1. * All exhaust manifold bolts (ARP or not) should be installed with anti-seize lubricant

Features

  • Works on all LS1, LS2, LS3, LS6, LS7, LS9, LSA, LSx, Gen 5 LT1
  • HINSON ARP LS Exhaust & Header Bolt & Washer Kit - Set of 12
  • Fits OEM Exhaust Manifolds and Aftermarket Headers
  • All exhaust manifold bolts (ARP or not) should be installed with anti-seize lubricant
  • See more on Amazon...

Brand: HINSON Motorsports   |   Manufacturer: HINSON Motorsports

Item Dimensions: 5 x 5 x 2 inches (12.7 x 12.7 x 5.1 cm)   |   Package Dimensions: 1.1 x 3.5 x 5.7 inches (2.8 x 8.9 x 14.5 cm)

Amazon Price: $49.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $49.99

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  #3

ARP 100-1110 1001110 Header Bolts With Hex Style Heads, Chrome Moly Steel With Black Oxide Finish, Set Of 16

Model: 100-1110   |    Mpn: 1001110   |    Ean: 0672036000097   |    PartNumber: 1001110   |   Asin: B000CFQ35O

ARP's premium grade header bolt kit is an excellent choice to facilitate the installation of your vehicle's exhaust headers. To maintain a reputation for "zero defects", ensure optimum quality control, and produce fasteners of exceptionally high quality, ARP controls all aspects of the manufacturing process, performing all operations in-house where they can be closely monitored. ARP takes extraordinary steps to produce the very finest products of their kind on the market today. Manufactured from heat treated 8740 chrome moly steel with a black oxide finish, these bolts are rated at 170,000 psi tensile strength, which is substantially stronger than Grade 8 hardware. The 3/8" diameter bolts are traditional hex style, have a 1.000 under head length, and the 16 piece set includes premium-quality washers.

Features

  • Premium grade bolt kit to facilitate installation of exhaust headers
  • Rated at 170,000 PSI, which is considerably stronger than Grade 8 hardware
  • Bolts are 3/8 in diameter and have a 1.000 under head length; 16 pieces
  • Manufactured from black oxide finished chrome moly steel
  • Heads are traditional hex style, and premium-quality washers are included
  • See more on Amazon...

Brand: ARP   |   Manufacturer: ARP

Package Dimensions: 0.2 x 3.6 x 6.9 inches (0.5 x 9.1 x 17.5 cm)

First Available: 2012-06-05

Amazon Price: $18.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 1-2 business days
List Price: $24.97

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  #4

ARP 1343609 Sb Chevy Ls1 Rod Bolt

Model: 134-3609   |    Mpn: 1343609   |    Ean: 0673036023307   |    PartNumber: 1343609   |   Asin: B000CFQ39U

Chevy SB Gen III / LS Series (2003 Earlier) hex, ARP 134-3609 12-Point Pro Series, Cylinder head bolts.Head bolts are available with a reduced wrenching 12-point and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head retorquing.PROFESSIONAL SERIES All Pro Series bolts are cold-forged to ensure molecular integrity, heat-treated prior to thread rolling and machining, and are rated nominally at 200,000 psi. ARP Pro Series head bolt kits are application specific designed for use with typically competition only components. These fasteners deliver superior strength and meet the ARP ZERO defect ZERO failure quality standard. Hardened and parallel-ground washers are included with each kit to ensure even load distribution and accurate torque readings.All Pro Series head bolts have a reduced wrenching hex or 12-point head and wide area flange to eliminate the need for valve train removal for cylinder head retorquing and permits the use of larger diameter valve springs. Most applications have undercut short bolts that can help eliminate head gasket failures through providing more stretch to compensate for the additional compression of gaskets.Head Bolt and Stud Tech Tips

Features

Brand: ARP   |   Manufacturer: ARP

Package Dimensions: 2.1 x 4.3 x 8.6 inches (5.3 x 10.9 x 21.8 cm)

First Available: 2012-06-05

Amazon Price: $166.99 | as of 03/22/2019(12:52am pst)
Availibility:
List Price: $172.82

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  #5

ARP 4001209 Header Bolts With 12-Point Heads, Polished Stainless Steel, Set Of 12

Model: 4001209   |    Mpn: 4001209   |    Ean: 0672036013295   |    PartNumber: 4001209   |   Asin: B000CFQ854

ARP's premium grade header bolt kit is an excellent choice to facilitate the installation of your vehicle's exhaust headers. To maintain a reputation for "zero defects", ensure optimum quality control, and produce fasteners of exceptionally high quality, ARP controls all aspects of the manufacturing process, performing all operations in-house where they can be closely monitored. ARP takes extraordinary steps to produce the very finest products of their kind on the market today. Manufactured from ARP's proprietary steel alloy "Stainless 300" and polished to produce a beautiful finish, these components are tolerant of heat, virtually impervious to rust and corrosion, and they are rated at 170,000 psi tensile strength, which is substantially stronger than Grade 8 hardware. The 3/8" diameter bolts are a compact 12-point style that are great for tight, hard-to-reach areas, have a 1.000 under head length, and the 12 piece set includes premium-quality washers.

Features

  • Premium grade bolt kit to facilitate installation of exhaust headers
  • Rated at 170,000 PSI, which is considerably stronger than Grade 8 hardware
  • Bolts are 3/8 in diameter and have a 1.000 under head length; 12 pieces
  • Manufactured from polished Stainless 300 steel, a proprietary alloy that is impervious to rust and corrosion
  • Heads are compact 12-point style, and premium-quality washers are included
  • See more on Amazon...

Brand: ARP   |   Manufacturer: ARP

Package Dimensions: 0.5 x 5 x 7.1 inches (1.3 x 12.7 x 18.0 cm)

First Available: 2012-06-05

Amazon Price: $27.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $37.15

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  #6

Stage 8 - 8916 MOPAR 4.7, 5.7, 6.1 Liter Hemi V8 Header Bolt Kit - 8mm 1.25x25mm Bolts 6 Point DHH - Set of 17 pieces

Model: 8916   |    Mpn: 8916   |    Ean: 0765709891600   |    PartNumber: 8916   |   Asin: B000QDX8LE

Stage 8 Locking Header Bolt Kit for Mopar 4.7, 5.7, 6.1 and 6.2 Liter HEMI features a locking header bolt kit for Mopar 4.7, 5.7, 6.1 and 6.2 Liter Hemi. It includes (17 ea) 8 millimeter-1.25 X 25 millimeter 6 point bolts with double hex head (includes 3/16 inch recessed allen head) and matching locking retainers and clips.

Features

  • Grade 8 bolts will not stretch when hot
  • Duplex nickel finish for a superior look and corrosion resistance
  • Double hex head includes 3/16 inches recessed allen head for easy installation
  • Removable and reusable
  • Can visually inspect; no need to put a wrench on to check tightness
  • See more on Amazon...

Brand: Stage 8   |   Manufacturer: Stage 8

Item Dimensions: 6 x 6 x 6.25 inches (15.2 x 15.2 x 15.9 cm)   |   Package Dimensions: 0.9 x 2.7 x 3.5 inches (2.3 x 6.9 x 8.9 cm)

First Available: 2012-02-09

Amazon Price: $54.93 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $55.37

Warranty: Limited Lifetime Warranty

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  #7

ARP 6220750 5-Pack Of Stainless Steel Hex Bolts, Size 5/16-18, 0.750 Under Head Length

Model: 622-0750   |    Mpn: 6220750   |    Ean: 0672036016333   |    PartNumber: 6220750   |   Asin: B000CFQ9ZS

Now you can use premium quality ARP fasteners to install most anything on a car, boat, or trailer. You can't beat the gorgeous looks of the specially polished stainless steel bolts, and their ability to resist rust. They're truly maintenance free. Nominally rated at 170,000 psi tensile strength, this hardware provides a substantial extra margin of safety over Grade 8 hardware, and the bolts are conveniently packaged five to a card. These bolts feature a traditional hex style head, have a diameter of 5/16", a standard thread pitch of 18, an under head length of 0.750, and the wrenching is 3/8.

Features

  • Bolts have a diameter of 5/16", a standard thread pitch of 18, an under head length of 0.750, and the wrenching is 3/8
  • Rated at 170,000 PSI, which is considerably stronger than Grade 8 hardware
  • Manufactured from polished Stainless 300 steel, a proprietary alloy that is impervious to rust and corrosion
  • Heads are traditional hex style
  • Packaged on convenient 5-pack card
  • See more on Amazon...

Brand: ARP   |   Manufacturer: ARP

Package Dimensions: 0.4 x 2.1 x 4.9 inches (1.0 x 5.3 x 12.4 cm)

First Available: 2012-06-05

Amazon Price: $10.93 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $10.93

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  #8

ARP 100-1103 Black Oxide 3/8" Diameter 0.750" UHL 6-Point Drilled Header Bolt for Small Block Chevy, (Set of 12)

Model: 100-1103   |    Mpn: 100-1103   |    Ean: 0672036000059   |    PartNumber: 100-1103   |   Asin: B000ED15UW

Chevy Small Block, 3/8 diameter bolt, drilled, 3/8 wrench, 12 pack, 3/8 Size, .750 Under Head Length, Hex head, Black Oxide, ARP Header Bolts 100-1103ARP Header Bolts Header Studs ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts.ARP Header Bolts Header Studsthat areStainless 300 material arenot affected by corrosion or extreme heat, makingit ideal for the application. Whats more, the compact 12-point nut lets you easily slip a socket close to the pipe!Each ARP accessory stud or bolt kit includes the specific number of parts for your application, plus premium-quality washers and hex or 12-point nuts, as required. Studs are manufactured with a unique nut-starter nose that helps prevent cross-threading.ARP Header Bolts Header Studscome either black oxide chrome moly or Stainless 300. Both are nominally rated at 170,000 psi tensile strength; substantially stronger than Grade 8 hardware. Specially drilled NASCAR models are available for those who wish to safety wire their header bolts to Special NASCAR model prevent loosening.Studs are measured OAL (Over All Length) and Bolts are measured UHL (Under Head Length)

Features

Brand: ARP   |   Manufacturer: ARP

Package Dimensions: 0.7 x 2.3 x 6.4 inches (1.8 x 5.8 x 16.3 cm)

First Available: 2012-06-04

Amazon Price: $20.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $22.55

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  #9

Dewhel LS Engine Starter Bolt Kit Long LSX LS1 For Camaro Corvette 4.8L 5.3L 6.0L 6.2L GM

 Ean: 0661647791371   |    PartNumber: DE-8283   |   Asin: B07KCHM5FC

Starter Bolt Kit
2x Long Bolts, 1x Short Bolt
Fits factory style starters that require2 long bolts or 1 long and 1 short.
Grade 10.9

Features

  • Fits all two bolt pattern LS starters
  • Zinc Coated
  • Grade 10.9 Alloy Steel
  • In package: 2x Long Bolts, 1x Short Bolt
  • One set of 3 Starter Bolts for GM LS series engines
  • See more on Amazon...

Brand: DEWHEL   |   Manufacturer: DEWHEL

Package Dimensions: 1 x 2.25 x 6.25 inches (2.5 x 5.7 x 15.9 cm)

Amazon Price: $9.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $9.99

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  #10

ARP 400-1208 3/8" x .750" UHL Stainless Steel Header Bolt Kit - 16 Piece

Model: 400-1208   |    Mpn: ARP-400-1208   |    Ean: 0672036013288   |    PartNumber: ARP-400-1208   |   Asin: B004PL8OWG

Automotive Racing Products (ARP) started in 1968, in Southern California. Their product line includes everything from engine and driveline fasteners for OEM replacement parts to exotic specialty hardware for the Formula 1, Indycar, NASCAR, NHRA Drag Racing, and Marine Applications. They produce a number of specialty products like cylinder head fastener kits, connecting rod bolts, exhaust manifold/header fastener kits, oil pan fastener kits, piston ring compressors, and more.

Features

Brand: ARP   |   Manufacturer: ARP

Package Dimensions: 0.6 x 3.4 x 7 inches (1.5 x 8.6 x 17.8 cm)

First Available: 2012-10-25

Amazon Price: $19.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 1-2 business days
List Price: $24.82

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  #11

Header Bolts, 3/8-16 x 1 Inch, Set/12

 PartNumber: 550917   |   Asin: B075NLMQP2

Heat-treated steel header bolts featuring 3/8"-16 x 1" threads, a hex head, and a black oxide finish. Fits tube headers onto AMC 290-401, small block Chevy 262-400, big block Chrysler 383-400 (exc. 426 Hemi), Pontiac 326-455, and Oldsmobile 330-455 engines.Set of 12 bolts.

Features

  • Heat-treated header bolts featuring 3/8"-16 x 1" threads, a hex head, and a black oxide finish
  • Fits tube headers onto AMC 290-401, small block Chevy 262-400, big block Chrysler 383-400
  • Fits Pontiac 326-455, and Olds 330-455 Engines
  • Set of 12 bolts
  • Overall Length: 1.36
  • See more on Amazon...

Brand: Speedway Motors   |   Manufacturer: Speedway Motors

Amazon Price: $14.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $14.99

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  #12

Stainless Steel Allen Head Header Bolts, 3/8-16 x 3/4, Set/12

 PartNumber: 91303828   |   Asin: B075NP7YW4

These stainless steel bolt kits will dress up your small block Chevy 262-400 engine while giving it corrosion-resistant performance. Features an Allen head with 3/8"-16 x 3/4" threads. Also works on AMC 290-401, big block Chrysler 383-400 (exc. 426 Hemi), Pontiac 326-455, and Oldsmobile 330-455 engines.Set of 12 bolts.

Features

  • Stainless Steel Allen Head Header Bolts, 3/8-16 x 3/4, Set/12
  • S/B Chevy
  • Also works on AMC 290-401, big block Chrysler 383-400 (exc. 426 Hemi), Pontiac 326-455, and Oldsmobile 330-455 engines.
  • Set of 12 bolts
  • See more on Amazon...

Brand: Speedway Motors   |   Manufacturer: Speedway Motors

Amazon Price: $19.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $19.99

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  #13

ARP 444-1202 Mopar 340-360 SS 12pt header bolt kit

 Ean: 0672036014346   |    PartNumber: 444-1202   |   Asin: B001P2JAZI

ARP's premium grade header bolt kit is an excellent choice to facilitate the installation of your vehicle's exhaust headers. To maintain a reputation for "zero defects", ensure optimum quality control, and produce fasteners of exceptionally high quality, ARP controls all aspects of the manufacturing process, performing all operations in-house where they can be closely monitored. ARP takes extraordinary steps to produce the very finest products of their kind on the market today. Manufactured from ARP's proprietary steel alloy "Stainless 300" and polished to produce a beautiful finish, these components are tolerant of heat, virtually impervious to rust and corrosion, and they are rated at 170,000 psi tensile strength, which is substantially stronger than Grade 8 hardware. The 5/16" diameter bolts are a compact 12-point style that are great for tight, hard-to-reach areas, have a .750 under head length, and the 14 piece set includes premium-quality washers.

Features

Brand: ARP   |   Manufacturer: ARP

Item Dimensions: 0.7 x 7.3 x 4.7 inches (1.8 x 18.5 x 11.9 cm)   |   Package Dimensions: 0.63 x 5 x 7 inches (1.6 x 12.7 x 17.8 cm)

Amazon Price: $30.42 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 1-2 business days
List Price: $19.72

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  #14

Trans-Dapt 4900 5/16" Header Bolt

Model: 4900   |    Mpn: 4900   |    Ean: 0086923049005   |    PartNumber: 4900   |   Asin: B000CSQY00

Standard header bolts, from Trans-Dapt Performance have a 7/16 inch head size for use with headers. The smaller head size allows for additional clearance around header tubes or sparkplugs. For even tighter fitting applications, use Trans-Dapt's small head bolts with a 3/8 inch head size. Grade 5 hardness.

Features

  • Trans-Dapt Performance Products 4900 Header Bolts; Grade 5; 5/16-18 x 0.75; 7/16 in. Hex Head; 12 pc.;
  • Authorized Dealer - 100% Satisfaction Guaranteed
  • Trans-Dapt Performance
  • 4900
  • Warranty: Yes
  • See more on Amazon...

Brand: Trans-Dapt Performance   |   Manufacturer: Trans-Dapt Performance

Item Dimensions: 0.5 x 4.5 x 7.25 inches (1.3 x 11.4 x 18.4 cm)   |   Package Dimensions: 1.3 x 2.2 x 3.2 inches (3.3 x 5.6 x 8.1 cm)

Amazon Price: $3.36 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 1-2 business days
List Price: $3.70

Warranty: One Year Limited Warranty

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  #15

Stage 8 8911 3/4" Locking Header Bolt Kit for GM Small Block

Model: 8911   |    Mpn: 8911   |    Ean: 0765709891105   |    PartNumber: 8911   |   Asin: B000NMH56W

Stage 8 3/4 inch Locking Header Bolt Kit for GM Small Block features locking header bolts for General Motors small block 265 - 400 cu/inches (E X p ZR1 w/Brodi X heads). It includes (12 ea) 3/8 - 16 X 3/4 inch bolts with double hex head (includes 3/16 inch recessed allen Head) and 12 each locking retainers and clips.

Features

  • Grade 8 bolts will not stretch when hot
  • Duplex nickel finish for a superior look and corrosion resistance
  • Double hex head includes 3/16 inches recessed allen head for easy installation
  • Removable and reusable
  • Can visually inspect; no need to put a wrench on to check tightness
  • See more on Amazon...

Brand: Stage 8   |   Manufacturer: Stage 8

Item Dimensions: 0.5 x 2.6 x 3.5 inches (1.3 x 6.6 x 8.9 cm)   |   Package Dimensions: 0.5 x 2.6 x 3.5 inches (1.3 x 6.6 x 8.9 cm)

First Available: 2012-02-09

Amazon Price: $54.17 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $54.17

Warranty: Limited Lifetime Warranty

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  #16

ARP 100-1208 12-Point 3/8" x .750 UHL Header Bolt Kit - 16 Piece

Model: 100-1208   |    Mpn: ARP-100-1208   |    Ean: 0672036000141   |    PartNumber: ARP-100-1208   |   Asin: B004PKZRZY

Automotive Racing Products (ARP) started in 1968, in Southern California. Their product line includes everything from engine and driveline fasteners for OEM replacement parts to exotic specialty hardware for the Formula 1, Indycar, NASCAR, NHRA Drag Racing, and Marine Applications. They produce a number of specialty products like cylinder head fastener kits, connecting rod bolts, exhaust manifold/header fastener kits, oil pan fastener kits, piston ring compressors, and more.

Features

  • Description: 3/8 X .750" 12pt header bolt kit Pkg: kit Pkg Type: skin Material_1: 8740 chrome moly Finish_1: black oxide Material_2: N/A Finish_2: N/A Origin: USA Category: Cylinder Head Product Line: Header Kit Type: Bolt
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Brand: ARP   |   Manufacturer: ARP

Package Dimensions: 0.63 x 4.72 x 7.28 inches (1.6 x 12.0 x 18.5 cm)

First Available: 2012-10-25

Amazon Price: $17.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $19.36

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  #17

Allen Head Header Bolts, 3/8-16 x 3/4 Inch, Set/12

 PartNumber: 550916   |   Asin: B075NDPRP9

These zinc plated steel header bolts feature an Allen head and have 3/8"-16 x 3/4" long threads. They are perfect for use with headers on AMC 290-401, small block Chevy 262-400, big block Chrysler 383-400 (exc. 426 Hemi), Pontiac 326-455, and Oldsmobile 330-455.Overall Length: 1.12"Under Head Length: 3/4"Thread Pitch: 3/8"-16SteelZincWrench Type: AllenSet of 12 bolts

Features

Brand: Speedway Motors   |   Manufacturer: Speedway Motors

Amazon Price: $15.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $15.99

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  #18

BBK 1577 Ford 302/351 Exhaust Header Bolt Kit for Ford - 16 Piece 3/8"

Model: 1577   |    Mpn: 1577   |    Ean: 0197975015778   |    PartNumber: 1577   |   Asin: B003EOZMX4

BBK 3/8 inch Header Bolt Kit for Ford - 16 Piece features a Ford 302/351 header bolt kit (16). The kit includes a 16 Ford 3/4 inch header with bolts. It has OEM quality.

Features

  • BBK is your Number One Aftermarket Performance Exhaust Brand in the USA - American Designed and Built
  • This SB Ford Exhaust Header Bolt Kit is the Same one included in all BBK SB Ford Exhaust Header Kits
  • Fits all 302 351 Applications - Includes 16Pcs 3/8 X 3/4 Bolts
  • Zinc Coated to Prevent Rust
  • Made in the USA
  • See more on Amazon...

Brand: BBK Performance   |   Manufacturer: BBK Performance Parts

Package Dimensions: 2 x 5.7 x 7.3 inches (5.1 x 14.5 x 18.5 cm)

First Available: 2011-11-29

Amazon Price: $24.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 2-3 business days
List Price: $29.99

Warranty: One year from the date of purchase

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  #19

ARP 400-1101 Head Stud & Bolt

Model: 400-1101   |    Mpn: 4001101   |    Ean: 0786434541950   |    PartNumber: 4001101   |   Asin: B000CFO4VO

Chevy Small Block, 3/8 diameter bolt, 3/8 wrench, 12 pack, 3/8 Size, .750 Under Head Length, Hex head, Stainless 300, ARP Header Bolts 400-1101ARP Header Bolts Header Studs ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts.ARP Header Bolts Header Studsthat areStainless 300 material arenot affected by corrosion or extreme heat, makingit ideal for the application. Whats more, the compact 12-point nut lets you easily slip a socket close to the pipe!Each ARP accessory stud or bolt kit includes the specific number of parts for your application, plus premium-quality washers and hex or 12-point nuts, as required. Studs are manufactured with a unique nut-starter nose that helps prevent cross-threading.ARP Header Bolts Header Studscome either black oxide chrome moly or Stainless 300. Both are nominally rated at 170,000 psi tensile strength; substantially stronger than Grade 8 hardware. Specially drilled NASCAR models are available for those who wish to safety wire their header bolts to Special NASCAR model prevent loosening.Studs are measured OAL (Over All Length) and Bolts are measured UHL (Under Head Length)

Features

  • .750 Inch Length; Hex Style Head Type
  • The Stainless 300 Material Is Not Affected By Corrosion Or Extreme Heat, Making It Ideal For The Application
  • 3/8-16 Inch Thread Size
  • Nominally Rated At 180,000 PSI Tensile Strength
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Brand: ARP   |   Manufacturer: ARP

Item Dimensions: 1 x 5 x 7 inches (2.5 x 12.7 x 17.8 cm)   |   Package Dimensions: 0.3 x 4.5 x 7.1 inches (0.8 x 11.4 x 18.0 cm)

First Available: 2012-06-05

Amazon Price: $19.78 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $21.81

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  #20

Mr. Gasket 919G Header Bolt Set

Model: 919G   |    Mpn: 919G   |    Ean: 0084041009192   |    PartNumber: 919G   |   Asin: B000BW8VIU

These header holts feature a 3/8'' hex head and come with AN-style washers. They are designed for quick and easy installation of headers and are heat-treated for extra strength. The washer faced, smaller than standard hex head is ideal for tight spaces and are grade-5 with a 7/16" hex head. Both the socket-head and hex-head styles are available. The socket-head bolts are made from stronger grade-8 steel for ruggedness and are great for difficult-to-reach spots. Both styles have a protective black oxide finish and are sold as a set of 16.

Features

  • Socket-head and hex-head bolt styles available
  • Made from stronger grade-8 steel for added ruggedness
  • Black oxide finish
  • Features a smaller 3/8'' hex head
  • Sold as a set of 16
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Brand: Mr. Gasket   |   Manufacturer: Mr Gasket

Package Dimensions: 0.7 x 4.5 x 7.1 inches (1.8 x 11.4 x 18.0 cm)

First Available: 2005-10-28

Amazon Price: $11.05 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 2-3 business days
List Price: $12.28

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  #21

Michigan Motorsports Stage 8 Locking Header Bolts 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS4 LS9 LSA LQ4

 PartNumber: E1100   |   Asin: B07P5GYS57

Kit includes (12 ea) 8 millimeter 1.25 X 25 millimeter 6 point bolts with a double hex head (includes 3/16 inch recessed allen head) and 12 each locking retainers and clips. STAGE 8 8900 LS1 LS2 LS6 CHEVY HEADER BOLT KIT

Features

  • Stage 8 Locking Header Bolts
  • Fits 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS4 LS9 LSA LQ4 LQ9 L76 L92
  • Best Locking Header/Manifold Bolts Made!
  • Stage 8 Chevy Header Locking Bolt Kit for GM Small Block features locking header bolts for General Motors small block with 8 millimeter bolts.
  • It includes (12 ea) 8 millimeter 1.25 X 25 millimeter 6 point bolts with a double hex head (includes 3/16 inch recessed allen head) and 12 each locking retainers and clips. STAGE 8 8900 LS1 LS2 LS6 CHEVY HEADER BOLT KIT
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Brand: Michigan Motorsports   |   Manufacturer: Michigan Motorsports

Amazon Price: $49.99 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 1-2 business days
List Price: $49.99

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  #22

Header Bolts Hex Head 12 Count 3/8"-16 thread Steel

 PartNumber: SCH 3006-12   |   Asin: B07N64WNSH

Steel Header Bolts. 12 Pack. 3/8"-16 Thread. 5/16" Hex Head. 0.750" Long.

Features

Brand: Bryke Racing   |   Manufacturer: Bryke Racing

Amazon Price: $12.86 | as of 03/22/2019(12:52am pst)
Availibility: Usually ships in 24 hours
List Price: $12.86

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