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ACL Subaru 4 EJ20/EJ22/EJ25 (5 flange) Engine Crankshaft Main Bearing Set Quick View
ACL

ACL Subaru 4 EJ20/EJ22/EJ25 (5 flange) Engine Crankshaft Main Bearing Set

$52.65 $33.43
ACL5M8309A-.75
ACL Engine Bearings Bearings Engine Engine Components
ACL Subaru 4 EJ20/EJ22/EJ25 (5 flange) Engine Crankshaft Main Bearing Set
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ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.50mm Oversized Main Bearing Set Quick View
ACL

ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.50mm Oversized Main Bearing Set

$52.65 $33.43
ACL5M8309A-.50
ACL Engine Bearings Bearings Engine Components
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.50mm Oversized Main Bearing Set
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ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.25mm Oversized Main Bearing Set Quick View
ACL

ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.25mm Oversized Main Bearing Set

$52.65 $33.43
ACL5M8309A-.25
ACL Engine Bearings Bearings Engine Components
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.25mm Oversized Main Bearing Set
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ACL

ACL Suzuki 4 1840cc J18A 1996-99 Engine Crankshaft Main Bearing Set

$38.50 $24.45
ACL5M8307A-STD
ACL Engine Bearings Bearings Engine Engine Components
ACL Suzuki 4 1840cc J18A 1996-99 Engine Crankshaft Main Bearing Set
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ACL

ACL Suzuki 4 1840cc J18A 1996-99 Engine Crankshaft Main Bearing Set

$38.50 $24.45
ACL5M8307A-.75
ACL Engine Bearings Bearings Engine Engine Components
ACL Suzuki 4 1840cc J18A 1996-99 Engine Crankshaft Main Bearing Set
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ACL

ACL Suzuki 4 1840cc J18A 1996-99 Engine Crankshaft Main Bearing Set

$38.50 $24.45
ACL5M8307A-.50
ACL Engine Bearings Bearings Engine Engine Components
ACL Suzuki 4 1840cc J18A 1996-99 Engine Crankshaft Main Bearing Set
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ACL

ACL Suzuki 4 1840cc J18A 1996-99 Engine Crankshaft Main Bearing Set

$38.50 $24.45
ACL5M8307A-.25
ACL Engine Bearings Bearings Engine Engine Components
ACL Suzuki 4 1840cc J18A 1996-99 Engine Crankshaft Main Bearing Set
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ACL 93-02 Mazda 4 1991CC FS Standard Size Main Bearing Set Quick View
ACL

ACL 93-02 Mazda 4 1991CC FS Standard Size Main Bearing Set

$37.81 $24.01
ACL5M8302A-STD
ACL Engine Bearings Bearings Engine Components
ACL 93-02 Mazda 4 1991CC FS Standard Size Main Bearing Set
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ACL

ACL Mazda 4 1991cc FS 1993-02 Engine Crankshaft Main Bearing Set

$37.81 $24.01
ACL5M8302A-.50
ACL Engine Bearings Bearings Engine Engine Components
ACL Mazda 4 1991cc FS 1993-02 Engine Crankshaft Main Bearing Set
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ACL 93-02 Mazda 4 1991CC FS +.25 Oversized Main Bearing Set Quick View
ACL

ACL 93-02 Mazda 4 1991CC FS +.25 Oversized Main Bearing Set

$37.81 $24.01
ACL5M8302A-.25
ACL Engine Bearings Bearings Engine Components
ACL 93-02 Mazda 4 1991CC FS +.25 Oversized Main Bearing Set
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ACL 1965-2000 Chevy V8 396/402/427/454 Standard Size Main Bearing Set Quick View
ACL

ACL 1965-2000 Chevy V8 396/402/427/454 Standard Size Main Bearing Set

$93.93 $59.65
ACL5M829P-STD
ACL Engine Bearings Bearings Engine Components
ACL 1965-2000 Chevy V8 396/402/427/454 Standard Size Main Bearing Set
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ACL 1965-2000 Chevy V8 396/402/427/454 .40mm Oversized Main Bearing Set Quick View
ACL

ACL 1965-2000 Chevy V8 396/402/427/454 .40mm Oversized Main Bearing Set

$93.93 $59.65
ACL5M829P-40
ACL Engine Bearings Bearings Engine Components
ACL 1965-2000 Chevy V8 396/402/427/454 .40mm Oversized Main Bearing Set
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ACL 1965-2000 Chevy V8 396/402/427/454 .30mm Oversized Main Bearing Set Quick View
ACL

ACL 1965-2000 Chevy V8 396/402/427/454 .30mm Oversized Main Bearing Set

$93.93 $59.65
ACL5M829P-30
ACL Engine Bearings Bearings Engine Components
ACL 1965-2000 Chevy V8 396/402/427/454 .30mm Oversized Main Bearing Set
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ACL 1965-2000 Chevy V8 396/402/427/454 .20mm Oversized Main Bearing Set Quick View
ACL

ACL 1965-2000 Chevy V8 396/402/427/454 .20mm Oversized Main Bearing Set

$93.93 $59.65
ACL5M829P-20
ACL Engine Bearings Bearings Engine Components
ACL 1965-2000 Chevy V8 396/402/427/454 .20mm Oversized Main Bearing Set
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ACL 1965-2000 Chevy V8 396/402/427/454 .10mm Oversized Main Bearing Set Quick View
ACL

ACL 1965-2000 Chevy V8 396/402/427/454 .10mm Oversized Main Bearing Set

$93.93 $59.65
ACL5M829P-10
ACL Engine Bearings Bearings Engine Components
ACL 1965-2000 Chevy V8 396/402/427/454 .10mm Oversized Main Bearing Set
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ACL 1965-2000 Chevy V8 396/402/427/454 .01mm Oversized Main Bearing Set Quick View
ACL

ACL 1965-2000 Chevy V8 396/402/427/454 .01mm Oversized Main Bearing Set

$93.93 $59.65
ACL5M829P-01
ACL Engine Bearings Bearings Engine Components
ACL 1965-2000 Chevy V8 396/402/427/454 .01mm Oversized Main Bearing Set
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ACL Chevy V8 396/402/427/454 STD Size High Perf Main Bearing Set w/.001 Oil Clearance - CT-1 Coated Quick View
ACL

ACL Chevy V8 396/402/427/454 STD Size High Perf Main Bearing Set w/.001 Oil Clearance - CT-1 Coated

$285.82 $181.50
ACL5M829HXNC-STD
ACL Engine Bearings Bearings Engine Components
ACL Chevy V8 396/402/427/454 STD Size High Perf Main Bearing Set w/.001 Oil Clearance - CT-1 CoatedThis Part Fits: Year Make Model Submodel 1965-1974...
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ACL Chevrolet V8 396/402/427/454 STD Size High Perf Main Bearing Set w/.001 Oil Clearance (Narrowed) Quick View
ACL

ACL Chevrolet V8 396/402/427/454 STD Size High Perf Main Bearing Set w/.001 Oil Clearance (Narrowed)

$191.10 $121.35
ACL5M829HXN-STD
ACL Engine Bearings Bearings Engine Components
ACL Chevrolet V8 396/402/427/454 STD Size High Perf Main Bearing Set w/.001 Oil Clearance (Narrowed)This Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel...
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ACL Chevy V8 396/402/427/454 Race Series STD Size Main Bearing Set with Ext Oil Clearance - CT-1 Ctd Quick View
ACL

ACL Chevy V8 396/402/427/454 Race Series STD Size Main Bearing Set with Ext Oil Clearance - CT-1 Ctd

$285.82 $181.50
ACL5M829HXC-STD
ACL Engine Bearings Bearings Engine Components
ACL Chevy V8 396/402/427/454 Race Series STD Size Main Bearing Set with Ext Oil Clearance - CT-1 CtdThis Part Fits: Year Make Model Submodel...
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ACL Chevy V8 396/402/427/454 Race Series Std Size 0.080in Narrowed Main Bearing Set - CT-1 Coated Quick View
ACL

ACL Chevy V8 396/402/427/454 Race Series Std Size 0.080in Narrowed Main Bearing Set - CT-1 Coated

$285.82 $181.50
ACL5M829HNC-STD
ACL Engine Bearings Bearings Engine Components
ACL Chevy V8 396/402/427/454 Race Series Std Size 0.080in Narrowed Main Bearing Set - CT-1 CoatedThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet...
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ACL Chevy 396/402/427/454 Race Series .001 Oversized 0.080in Narrow Main Bearing Set - CT-1 Coated Quick View
ACL

ACL Chevy 396/402/427/454 Race Series .001 Oversized 0.080in Narrow Main Bearing Set - CT-1 Coated

$285.82 $181.50
ACL5M829HNC-01
ACL Engine Bearings Bearings Engine Components
ACL Chevy 396/402/427/454 Race Series .001 Oversized 0.080in Narrow Main Bearing Set - CT-1 CoatedThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel...
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ACL Chevrolet V8 396/402/427/454 Race Series Standard Size 0.080in Narrowed Main Bearing Set Quick View
ACL

ACL Chevrolet V8 396/402/427/454 Race Series Standard Size 0.080in Narrowed Main Bearing Set

$191.10 $121.35
ACL5M829HN-STD
ACL Engine Bearings Bearings Engine Components
ACL Chevrolet V8 396/402/427/454 Race Series Standard Size 0.080in Narrowed Main Bearing SetThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air Base...
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ACL Chev. V8 396-402-427-454 Race Series (Narrowed) Engine Crankshaft Main Bearing Set Quick View
ACL

ACL Chev. V8 396-402-427-454 Race Series (Narrowed) Engine Crankshaft Main Bearing Set

$191.10 $121.35
ACL5M829HN-10
ACL Engine Bearings Bearings Engine Engine Components
ACL Chev. V8 396-402-427-454 Race Series (Narrowed) Engine Crankshaft Main Bearing SetThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air Base 1965-1972...
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ACL Chev V8 396-402-427-454 Race Series (Narrowed) Engine Crankshaft Main Bearing Set Quick View
ACL

ACL Chev V8 396-402-427-454 Race Series (Narrowed) Engine Crankshaft Main Bearing Set

$191.10 $121.35
ACL5M829HN-01
ACL Engine Bearings Bearings Engine Engine Components
ACL Chev V8 396-402-427-454 Race Series (Narrowed) Engine Crankshaft Main Bearing SetThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air Base 1965-1972...
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ACL Chevrolet V8 396/402/427/454 0.001 Oversized High Performance Main Bearing Set (0.080 Narrowed) Quick View
ACL

ACL Chevrolet V8 396/402/427/454 0.001 Oversized High Performance Main Bearing Set (0.080 Narrowed)

$176.67 $112.19
ACL5M829HN-.001
ACL Engine Bearings Bearings Engine Components
ACL Chevrolet V8 396/402/427/454 0.001 Oversized High Performance Main Bearing Set (0.080 Narrowed)
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ACL Chevrolet V8 396/402/427/454 Race Series Standard Size Main Bearing Set - CT-1 Coated Quick View
ACL

ACL Chevrolet V8 396/402/427/454 Race Series Standard Size Main Bearing Set - CT-1 Coated

$253.65 $161.07
ACL5M829HC-STD
ACL Engine Bearings Bearings Engine Components
ACL Chevrolet V8 396/402/427/454 Race Series Standard Size Main Bearing Set - CT-1 CoatedThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air...
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ACL Chevrolet V8 396/402/427/454 Race Series 10 Oversize Main Bearing Set - CT-1 Coated Quick View
ACL

ACL Chevrolet V8 396/402/427/454 Race Series 10 Oversize Main Bearing Set - CT-1 Coated

$239.29 $151.95
ACL5M829HC-10
ACL Engine Bearings Bearings Engine Components
ACL Chevrolet V8 396/402/427/454 Race Series 10 Oversize Main Bearing Set - CT-1 CoatedThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air...
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ACL **Coated** Chev. V8 396-402-427-454 Race Series Engine Crankshaft Main Bearing Set Quick View
ACL

ACL **Coated** Chev. V8 396-402-427-454 Race Series Engine Crankshaft Main Bearing Set

$253.65 $161.07
ACL5M829HC-010
ACL Engine Bearings Bearings Engine Engine Components
ACL **Coated** Chev. V8 396-402-427-454 Race Series Engine Crankshaft Main Bearing SetThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air Base 1965-1972...
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ACL Chevrolet V8 396/402/427/454 Race Series 01 Oversize Main Bearing Set - CT-1 Coated Quick View
ACL

ACL Chevrolet V8 396/402/427/454 Race Series 01 Oversize Main Bearing Set - CT-1 Coated

$239.29 $151.95
ACL5M829HC-01
ACL Engine Bearings Bearings Engine Components
ACL Chevrolet V8 396/402/427/454 Race Series 01 Oversize Main Bearing Set - CT-1 CoatedThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air...
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ACL **Coated** Chev. V8 396-402-427-454 Race Series Engine Crankshaft Main Bearing Set Quick View
ACL

ACL **Coated** Chev. V8 396-402-427-454 Race Series Engine Crankshaft Main Bearing Set

$253.65 $161.07
ACL5M829HC-001
ACL Engine Bearings Bearings Engine Engine Components
ACL **Coated** Chev. V8 396-402-427-454 Race Series Engine Crankshaft Main Bearing SetThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air Base 1965-1972...
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ACL Chevrolet V8 396/402/427/454 Race Series 20 Oversize Main Bearing Set Quick View
ACL

ACL Chevrolet V8 396/402/427/454 Race Series 20 Oversize Main Bearing Set

$159.32 $101.17
ACL5M829H-20
ACL Engine Bearings Bearings Engine Components
ACL Chevrolet V8 396/402/427/454 Race Series 20 Oversize Main Bearing SetThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air Base 1965-1972 Chevrolet...
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ACL Chevrolet V8 396/402/427/454 Race Series 11 Oversize Main Bearing Set Quick View
ACL

ACL Chevrolet V8 396/402/427/454 Race Series 11 Oversize Main Bearing Set

$159.32 $101.17
ACL5M829H-11
ACL Engine Bearings Bearings Engine Components
ACL Chevrolet V8 396/402/427/454 Race Series 11 Oversize Main Bearing SetThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air Base 1965-1972 Chevrolet...
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ACL Chevrolet V8 396/402/427/454 Race Series 09 Oversize Main Bearing Set Quick View
ACL

ACL Chevrolet V8 396/402/427/454 Race Series 09 Oversize Main Bearing Set

$159.32 $101.17
ACL5M829H-09
ACL Engine Bearings Bearings Engine Components
ACL Chevrolet V8 396/402/427/454 Race Series 09 Oversize Main Bearing SetThis Part Fits: Year Make Model Submodel 1965-1974 Chevrolet Bel Air Base 1965-1972 Chevrolet...
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ACL 65-00 Chevy V8 396/402/427/454Standard Size Main Bearing Set Quick View
ACL

ACL 65-00 Chevy V8 396/402/427/454Standard Size Main Bearing Set

$46.65 $29.62
ACL5M829A-STD
ACL Engine Bearings Bearings Engine Components
ACL 65-00 Chevy V8 396/402/427/454Standard Size Main Bearing Set
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ACL Chev. V8 396-402-427-454 1965-00 Engine Crankshaft Main Bearing Set Quick View
ACL

ACL Chev. V8 396-402-427-454 1965-00 Engine Crankshaft Main Bearing Set

$46.65 $29.62
ACL5M829A-40
ACL Engine Bearings Bearings Engine Engine Components
ACL Chev. V8 396-402-427-454 1965-00 Engine Crankshaft Main Bearing Set
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ACL Chev. V8 396-402-427-454 1965-00 Engine Crankshaft Main Bearing Set Quick View
ACL

ACL Chev. V8 396-402-427-454 1965-00 Engine Crankshaft Main Bearing Set

$46.65 $29.62
ACL5M829A-30
ACL Engine Bearings Bearings Engine Engine Components
ACL Chev. V8 396-402-427-454 1965-00 Engine Crankshaft Main Bearing Set

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Items 1189 to 1224 of 4150 total

Commonly asked questions about ACL engine bearings:

Below is the most commonly asked questions on ACL products. If you have a question which is not mentioned, please get with us directly for professional help.

What is the difference between standard and performance ACL bearings?

Standard bearings are designed for everyday use and offer good durability and reliability. Performance bearings are engineered for more demanding applications, such as racing or high-performance engines. They often feature enhanced materials and tolerances for improved performance.

Can I install ACL engine bearings myself?

Installing ACL engine bearings is a complex task that requires specialized tools, technical expertise, and precise measurements. While it's technically possible to do it yourself, the risks of incorrect installation outweigh the potential benefits. A qualified mechanic can ensure proper alignment, torque specifications, and overall engine health. By entrusting this task to a professional, you'll avoid costly repairs and potential damage to your engine in the long run.

What material are ACL bearings made of?

ACL engine bearings are made up of a few different materials. The first being babbitt, which is a soft, white metal allow that provides excellent anti-friction properties and is often used as the bearing surface. Another common material is Steel. Steell is a strong, durable material used for the bearing backing or shell. The other material commonly used for bearings is Copper-Lead Alloy. Copper-Lead Alloy, is composite material that offers good wear resistance and thermal conductivity.

Why is there a notch on a engine bearing?

The notch on an engine bearing, commonly referred to as a "oil groove," ensures proper lubrication and prevention of excessive wear. The notch allows engine oil to flow freely acros the bearing surface, providing a reduction in friction and heat. Lastly, the size, shape, and location of the oil groove are carefully designed to optimize its effectiveness in these functions. A properly positioned and sized notch is essential for the long-term health and performance of an engine.

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