Best engine rod & main bearings - Buying Guide
Last Updated: 04/24/2024
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#1
ACL (6B1490H-STD) Standard Size Rod Bearing Set for BMW
Asin: B00I0RFOB0 | Model: 6B1490H-STD | PartNumber: 6B1490H-STD | Ean: 9315726426197
Size: Standard.
Made In Australia.
Made In Australia.
Acl Race Series High Performance Rod Bearing Set 6B1490h-Std Connecting Rod Bearings; Tri-Metal Hardened Steel Backs; Identical Halves.
Features
- compatible with M20B20/23/25/27, M50B20/25/27, M52B20/25/28, M54B25 (1.9L, 2.3L, 2.5L, 2.7L, 2.8L) M54B22, M54B30 (2.2,3.0L)
- ACL Race Series High Performance Rod Bearing Set 6B1490H-STD Connecting Rod Bearings; Tri-Metal Hardened Steel Backs; Identical Halves
- Size: Standard
- Made in Australia
- Made in Australia
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.00 Pounds
See On Amazon #2
ACL 4B8351H-.25 Oversized High Performance Rod Bearing Set for Mazda, 0.25mm
Asin: B003D8DA62 | Model: 4B8351H-.25 | PartNumber: 4B8351H-.25 | Ean: 9315726318621
Suffix: H.
Material: Race Series Bearings.
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 Inches | Weight: 0.00 pounds
See On Amazon #3
ACL 4B8296H-.025 Oversized High Performance Rod Bearing Set for Subaru, 0.025mm
Asin: B003D8J67E | Model: 4B8296H-.025 | PartNumber: 4B8296H-.025 | Ean: 9315726313107
Great For Engine Rebuild.
Direct Fit.
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 Inches
See On Amazon #4
ACL 4B8351H-.025 Oversized High Performance Rod Bearing Set for Mazda, 0.025mm
Asin: B003EVHQVI | Model: 4B8351H-.025 | PartNumber: 4B8351H-.025 | Ean: 9315726318607
Suffix: H.
Material: Race Series Bearings.
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 inches | Weight: 0.00 pounds
See On Amazon #5
ACL (4B4390H-STD) Race Series Standard Size Rod Bearing Set for Ford
Asin: B003EVOOZ4 | Model: 4B4390H-STD | PartNumber: 4B4390H-STD | Ean: 9315726025499
Great For Engine Rebuild.
Direct Fit.
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.00 Pounds
See On Amazon #6
ACL (4B1856H-STD) Standard Size Rod Bearing Set for Toyota
Asin: B00I0RGZMM | Model: 4B1856H-STD | PartNumber: 4B1856H-STD | Ean: 9315726436974
Material: Race Series Bearings.
Suffix: H.
Part Number: 4B1856h-Std.
Features
- ACL Race Series Main Bearings:?The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings.
- Part Number: 4B1856H-STD
- Material: Race Series Bearings
- Suffix: H
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.00 Pounds
See On Amazon #7
ACL 4B1606H-.25 Oversized High Performance Rod Bearing Set, 0.25mm
Asin: B003EVFU8Y | Model: 4B1606H-.25 | PartNumber: 4B1606H-.25 | Ean: 9315726396940
Great For Engine Rebuild.
Direct Fit.
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 Inches | Weight: 0.00 Pounds
See On Amazon #8
ACL 4B1185H-.25 Oversized High Performance Rod Bearing Set for Mitsubishi, 0.25mm
Asin: B003EVFQGU | Model: 4B1185H-.25 | PartNumber: 4B1185H-.25 | Ean: 9315726280416
Great For Engine Rebuild.
Direct Fit.
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 Inches | Weight: 0.35 Pounds
See On Amazon #9
ACL 4B1946H-.025 Oversized High Performance Rod Bearing Set for Acura, 0.025mm
Asin: B002EWHYAG | Model: 4B1946H-.025 | PartNumber: 4B1946H-.025 | Ean: 9315726277539
Extended Oil Grooves And Tapered Groove Run-Out, Main Bearing Grooved Uppers With Matching Groove Lowers Provide For Less Interruption To Big End Oil Supply. Tapered Groove Run–Out Smooths Big End Supply Cutoff And Avoids Pressure Pulsing And Cavitation..
Acl Race Series Rod Bearings.
Increased Eccentricity, Bearing Eccentricity Is The Gradual Reduction In Wall Thickness Between The Crown And Parting Line. This Enhanced Engineering Feature Allows For Compensation For Bore Distortion And Assists In The Formation Of Hydrodynamic Oil Film..
Features
- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.00 Pounds
Warranty: Manufacturer’s Warranty
See On Amazon #10
ACL 6B1490H-.25 Oversized High Performance Rod Bearing Set for BMW, 0.25mm
Asin: B00I0RFQ2C | Model: 6B1490H-.25 | PartNumber: 6B1490H-.25 | Ean: 9315726426234
Representative Image Actual Product May Vary.
Sizes .25 Oil Clearance Standard Half Type Identical Halves Material Tri-Metal Hardened Steel Backs Min Std Shaft Size 1.7707In / 44.975Mm Max Std Shaft Size 1.7713In / 44.991Mm Min Std Tunnel Size 1.8898In / 48.000Mm Max Std Tunnel Size 1.8904In / 48.016Mm Max Wall At Crown 0.0588In / 1.493Mm Max Overall Length 0.709In / 18.00Mm.
Features
- New in box
- Sizes .25 Oil Clearance Standard Half Type Identical Halves Material Tri-metal Hardened steel backs Min Std Shaft Size 1.7707in / 44.975mm Max Std Shaft Size 1.7713in / 44.991mm Min Std Tunnel Size 1.8898in / 48.000mm Max Std Tunnel Size 1.8904in / 48.016mm Max Wall at Crown 0.0588in / 1.493mm Max Overall Length 0.709in / 18.00mm
- Representative Image Actual Product May Vary
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.00 Pounds
See On Amazon #11
ACL 6B1490H-.025 Oversized High Performance Rod Bearing Set for BMW, 0.025mm
Asin: B00I0RFNKC | Model: 6B1490H-.025 | PartNumber: 6B1490H-.025 | Ean: 9315726211236
Representative Image Actual Product May Vary.
Sizes .025 Oil Clearance Standard Half Type Identical Halves Material Tri-Metal Hardened Steel Backs Min Std Shaft Size 1.7707In / 44.975Mm Max Std Shaft Size 1.7713In / 44.991Mm Min Std Tunnel Size 1.8898In / 48.000Mm Max Std Tunnel Size 1.8904In / 48.016Mm Max Wall At Crown 0.0588In / 1.493Mm Max Overall Length 0.709In / 18.00Mm.
Features
- New in box
- Sizes .025 Oil Clearance Standard Half Type Identical Halves Material Tri-metal Hardened steel backs Min Std Shaft Size 1.7707in / 44.975mm Max Std Shaft Size 1.7713in / 44.991mm Min Std Tunnel Size 1.8898in / 48.000mm Max Std Tunnel Size 1.8904in / 48.016mm Max Wall at Crown 0.0588in / 1.493mm Max Overall Length 0.709in / 18.00mm
- Representative Image Actual Product May Vary
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.00 Pounds
See On Amazon #12
ACL 4B8296H-.50 Oversized High Performance Rod Bearing Set for Subaru, 0.50mm
Asin: B003D8D82I | Model: 4B8296H-.50 | PartNumber: 4B8296H-.50 | Ean: 9315726313145
Material: Race Series Bearings.
Suffix: H.
Part Number: 4B8296h-.50.
Features
- ACL Race Series Main Bearings:?The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings.
- Part Number: 4B8296H-.50
- Material: Race Series Bearings
- Suffix: H
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 inches
See On Amazon #13
ACL 4B1925H-.025 Oversized High Performance Rod Bearing Set for Acura, 0.025mm
Asin: B002EWHY88 | Model: 4B1925H-.025 | PartNumber: 4B1925H-.025 | Ean: 9315726280317
Extended Oil Grooves And Tapered Groove Run-Out, Main Bearing Grooved Uppers With Matching Groove Lowers Provide For Less Interruption To Big End Oil Supply. Tapered Groove Run–Out Smooths Big End Supply Cutoff And Avoids Pressure Pulsing And Cavitation..
Acl Race Series Rod Bearings.
Increased Eccentricity, Bearing Eccentricity Is The Gradual Reduction In Wall Thickness Between The Crown And Parting Line. This Enhanced Engineering Feature Allows For Compensation For Bore Distortion And Assists In The Formation Of Hydrodynamic Oil Film..
Features
- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 inches | Weight: 0.00 pounds
Warranty: Manufacturer’s Warranty
See On Amazon #14
ACL (4B8172H-STD) Standard Size High Performance Rod Bearing Set
Asin: B00I0RGFJU | Model: 4B8172H-STD | PartNumber: 4B8172H-STD | Ean: 9315726437131
Extended Oil Grooves And Tapered Groove Run-Out, Main Bearing Grooved Uppers With Matching Groove Lowers Provide For Less Interruption To Big End Oil Supply. Tapered Groove Run–Out Smooths Big End Supply Cutoff And Avoids Pressure Pulsing And Cavitation..
Acl Race Series Rod Bearings.
Increased Eccentricity, Bearing Eccentricity Is The Gradual Reduction In Wall Thickness Between The Crown And Parting Line. This Enhanced Engineering Feature Allows For Compensation For Bore Distortion And Assists In The Formation Of Hydrodynamic Oil Film..
Features
- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 7.00 x 4.00 x 5.00 inches | Weight: 3.00 Pounds
Warranty: Manufacturer’s Warranty
See On Amazon #15
ACL 4B8296A-.25 Oversized Rod Bearing Set for Subaru, 0.25mm
Asin: B00BXY3MWA | Model: 4B8296A-.25 | PartNumber: 4B8296A-.25 | Ean: 9315726028599
Suffix: A.
Material: Aluminum Bearing.
Features
- Compatible with Subaru EJ20/EJ22/EJ25 Suits 52mm Journal 0.25mm
- Material: Aluminum Bearing
- Suffix: A
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 Inches
See On Amazon #16
King Engine Bearings MB 556XP Main Bearing
Asin: B00B6SSMHS | Model: MB 556XP | PartNumber: MB 556XP | Ean: 0611500530333 | UPC: 611500530333
Item Package Quantity - 1.
Product Type - Hardware Bearing.
Item Package Weight - 1.87 Pounds.
Features
- Item Package Dimension: 11.51L x 4.29W x 2.15H inches
- Item Package Weight - 1.87 Pounds
- Item Package Quantity - 1
- Product Type - HARDWARE BEARING
- See more on Amazon...
Brand: King Engine Bearings | Manufacturer: King Engine Bearings
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.00 Pounds
See On Amazon #17
ACL 4B1606H-.50 Oversized High Performance Rod Bearing Set, 0.50mm
Asin: B003EVHYF6 | Model: 4B1606H-.50 | PartNumber: 4B1606H-.50 | Ean: 9373726396964
Suffix: H.
Material: Race Series Bearings.
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.00 Pounds
See On Amazon #18
ACL 4B8366H-.025 Oversized High Performance Rod Bearing Set for Toyota, 0.025mm
Asin: B002EWP9JE | Model: 4B8366H-.025 | PartNumber: 4B8366H-.025 | Ean: 9315726341421
Suffix: H.
Material: Race Series Bearings.
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.00 Pounds
See On Amazon #19
ACL 6B2960H-.50 Oversized High Performance Rod Bearing Set for Nissan, 0.50mm
Asin: B002EWN6FS | Model: 6B2960H-.50 | PartNumber: 6B2960H-.50 | Ean: 9315726409084
Great For Engine Rebuild.
Direct Fit.
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 inches | Weight: 0.00 Pounds
See On Amazon #20
ACL (4B8170H-STD) Standard Size High Performance Rod Bearing Set for Mazda
Asin: B002EWN5S6 | Model: 4B8170H-STD | PartNumber: 4B8170H-STD | Ean: 9315726223000
Great For Engine Rebuild.
Direct Fit.
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 inches
See On Amazon #21
ACL (4B8380A-STD) Standard Size Rod Bearing Set for Toyota, Aluminum
Asin: B00I0RGP0Y | Model: 4B8380A-STD | PartNumber: 4B8380A-STD | Ean: 9315726099681
Great For Engine Rebuild.
Direct Fit.
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 Inches | Weight: 0.00 pounds
See On Amazon #22
ACL (6B7990H-STD) Standard Size High Performance Rod Bearing Set for Toyota
Asin: B00I0RGMJI | Model: 6B7990H-STD | PartNumber: 6B7990H-STD | Ean: 9315726401408
Great For Rebuild.
Increased Temperature Capacity.
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.00 pounds
See On Amazon #23
ACL (6B2500H-STD) Standard Size High Performance Rod Bearing Set for Nissan
Asin: B00I0RGIKQ | Model: 6B2500H-STD | PartNumber: 6B2500H-STD | Ean: 9315726248270
Extended Oil Grooves And Tapered Groove Run-Out, Main Bearing Grooved Uppers With Matching Groove Lowers Provide For Less Interruption To Big End Oil Supply. Tapered Groove Run–Out Smooths Big End Supply Cutoff And Avoids Pressure Pulsing And Cavitation..
Acl Race Series Rod Bearings.
Increased Eccentricity, Bearing Eccentricity Is The Gradual Reduction In Wall Thickness Between The Crown And Parting Line. This Enhanced Engineering Feature Allows For Compensation For Bore Distortion And Assists In The Formation Of Hydrodynamic Oil Film..
Features
- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.00 Pounds
Warranty: Manufacturer’s Warranty
See On Amazon #24
ACL (4B8172HX-STD) Standard Size High Performance Rod Bearing Set
Asin: B00I0RGHCU | Model: 4B8172HX-STD | PartNumber: 4B8172HX-STD | Ean: 9315726437155
Extended Oil Grooves And Tapered Groove Run-Out, Main Bearing Grooved Uppers With Matching Groove Lowers Provide For Less Interruption To Big End Oil Supply. Tapered Groove Run–Out Smooths Big End Supply Cutoff And Avoids Pressure Pulsing And Cavitation..
Acl Race Series Rod Bearings.
Increased Eccentricity, Bearing Eccentricity Is The Gradual Reduction In Wall Thickness Between The Crown And Parting Line. This Enhanced Engineering Feature Allows For Compensation For Bore Distortion And Assists In The Formation Of Hydrodynamic Oil Film..
Features
- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 4.00 x 5.00 x 2.00 Inches | Weight: 3.00 Pounds
Warranty: Manufacturer’s Warranty
See On Amazon #25
ACL 4B8172H-.025 Oversized High Performance Rod Bearing Set, 0.025mm
Asin: B00I0RGG6M | Model: 4B8172H-.025 | PartNumber: 4B8172H-.025 | Ean: 9315726437179
Extended Oil Grooves And Tapered Groove Run-Out, Main Bearing Grooved Uppers With Matching Groove Lowers Provide For Less Interruption To Big End Oil Supply. Tapered Groove Run–Out Smooths Big End Supply Cutoff And Avoids Pressure Pulsing And Cavitation..
Acl Race Series Rod Bearings.
Increased Eccentricity, Bearing Eccentricity Is The Gradual Reduction In Wall Thickness Between The Crown And Parting Line. This Enhanced Engineering Feature Allows For Compensation For Bore Distortion And Assists In The Formation Of Hydrodynamic Oil Film..
Features
- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 1.00 x 9.00 x 7.00 Inches | Weight: 0.10 Pounds
Warranty: Manufacturer’s Warranty
See On Amazon #26
ACL (6B1497H-STD) Standard Size High Performance Rod Bearing Set for BMW
Asin: B00I0RGE96 | Model: 6B1497H-STD | PartNumber: 6B1497H-STD | Ean: 8681830005308
Extended Oil Grooves And Tapered Groove Run-Out, Main Bearing Grooved Uppers With Matching Groove Lowers Provide For Less Interruption To Big End Oil Supply. Tapered Groove Run–Out Smooths Big End Supply Cutoff And Avoids Pressure Pulsing And Cavitation..
Acl Race Series Rod Bearings.
Increased Eccentricity, Bearing Eccentricity Is The Gradual Reduction In Wall Thickness Between The Crown And Parting Line. This Enhanced Engineering Feature Allows For Compensation For Bore Distortion And Assists In The Formation Of Hydrodynamic Oil Film..
Features
- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.00 pounds
Warranty: Manufacturer’s Warranty
See On Amazon #27
ACL (6B1515H-STD) Standard Size Rod Bearing Set for BMW
Asin: B00I0RG6EY | Model: 6B1515H-STD | PartNumber: 6B1515H-STD | Ean: 9315726434536
Extended Oil Grooves And Tapered Groove Run-Out, Main Bearing Grooved Uppers With Matching Groove Lowers Provide For Less Interruption To Big End Oil Supply. Tapered Groove Run–Out Smooths Big End Supply Cutoff And Avoids Pressure Pulsing And Cavitation..
Acl Race Series Rod Bearings.
Increased Eccentricity, Bearing Eccentricity Is The Gradual Reduction In Wall Thickness Between The Crown And Parting Line. This Enhanced Engineering Feature Allows For Compensation For Bore Distortion And Assists In The Formation Of Hydrodynamic Oil Film..
Features
- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.00 pounds
Warranty: Manufacturer’s Warranty
See On Amazon #28
ACL 4B8351A-.25 Oversized Rod Bearing Set for Mazda, 0.25mm
Asin: B00I0RG09U | Model: 4B8351A-.25 | PartNumber: 4B8351A-.25 | Ean: 9315726031513
Great For Engine Rebuild.
Direct Fit.
Brand: ACL | Manufacturer: ACL
Dimensions: 1.80 x 4.56 x 3.33 Inches | Weight: 0.00 pounds
See On Amazon #29
ACL (6B2630HX-STD) Standard Size High Performance Rod Bearing Set for Nissan
Asin: B00I0RFT88 | Model: 6B2630HX-STD | PartNumber: 6B2630HX-STD | Ean: 9315726415801
Extended Oil Grooves And Tapered Groove Run-Out, Main Bearing Grooved Uppers With Matching Groove Lowers Provide For Less Interruption To Big End Oil Supply. Tapered Groove Run–Out Smooths Big End Supply Cutoff And Avoids Pressure Pulsing And Cavitation..
Acl Race Series Rod Bearings.
Increased Eccentricity, Bearing Eccentricity Is The Gradual Reduction In Wall Thickness Between The Crown And Parting Line. This Enhanced Engineering Feature Allows For Compensation For Bore Distortion And Assists In The Formation Of Hydrodynamic Oil Film..
Features
- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings
- See more on Amazon...
Brand: ACL | Manufacturer: ACL
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.00 pounds
Warranty: Manufacturer’s Warranty
See On Amazon #30
ACL 4B2960H-.50 Oversized High Performance Rod Bearing Set for Nissan, 0.50mm
Asin: B00I0RFRVW | Model: 4B2960H-.50 | PartNumber: 4B2960H-.50 | Ean: 9315726409060
Tri-Metal Hardened Steel.
Not For Gtir Engines.
Brand: ACL | Manufacturer: ACL
Dimensions: 2.00 x 6.00 x 4.00 Inches | Weight: 0.35 Pounds
See On Amazon
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