ACL Race Series Reinforced Main Bearings - Toyota 2A, 3A, 4A, 5A, 6A, 7A
ACL Race Series Main Bearings
- ACL trimetal main bearings
- To suit high RPM/load applications
- Offer reduced friction and operating temperatures
- Increased oil supply and overall lubrication
- To fit : Toyota 2A, 3A, 4A, 5A, 6A, 7A - full application list below
- Made in Australia
Engineering Bulletin
ACL provides an official guide for clearance control and optimization, and guidelines for bearing size selection : download it here.
ACL Race Series Reinforced Main Bearings
Designed to withstand high RPM, temperatures and load, these ACL Race Series bearings are manufactured from 3 layers of hardened steel, copper and nickel. This "trimetal" composition substantially lowers friction, and thus reduces the operating temperatures while providing superior lubrication.
To help engine builders optimise clearances for their specific applications, ACL provides a range of different bearing sizes for standard crankshaft journal sizes:
- H-STD: Bearing thickness is precision finished to provide a nominal clearance based on OEM specifications. Suitable for all applications using crankshafts finished to OEM specifications.
- HX-STD: Providing an extra .001" (0.025mm) of clearance over the H-STD size bearings. Suitable for high to extreme power applications where additional clearance is beneficial to part reliability.
- H-001 / H-.025: Providing a reduction of .001" (0.025mm) of clearance over the H-STD size bearings. Suitable for adjusting clearance to compensate for surface reconditioning (polishing) of crankshaft journals or the use of low viscosity lubricants.
Please note: there are also HD (with location dowel holes) and HXD (with location dowel holes and 0.025mm (0.001") extra clearance) part numbers, reserved for some connecting rod bearing applications only.
Application List & Engine Codes
- Toyota/Tercel 1.3/SOHC/OHC 8v/2A
- Toyota/Tercel 1.5 4WD/SOHC/OHC 8v/3A-C
- Toyota/Corolla Coupe 1.6 16v AE86/DOHC 16v/4A-GEC
- Toyota/Sprinter Coupe 1.6 Gti/DOHC 16v/4A-GEC
- Toyota/Celica Hatchback 1.6 GT/DOHC 16v/4A-GELC
- Toyota/MR2 I 1.6 16v/DOHC 16v/4A-GELC
- Toyota/Carina IV 1.6/SOHC/OHC 8v/4A-LC
- Toyota/Corolla 1.6/SOHC/OHC 8v/4A-LC
- Toyota/Corolla FX Compact 1.6/SOHC/OHC 8v/4A-LC
- Toyota/Corolla Liftback 1.6/SOHC/OHC 8v/4A-LC
- Toyota/Carina V 1.6/DOHC 16v/4A-F
- Toyota/Carina V Estate 1.6/DOHC 16v/4A-F
- Toyota/Carina V Saloon 1.6/DOHC 16v/4A-F
- Toyota/Corolla 1.6/DOHC 16v/4A-F
- Toyota/Corolla Compact 1.6/DOHC 16v/4A-F
- Toyota/Corolla Liftback 1.6/DOHC 16v/4A-F
- Toyota/Corolla Station Wagon 1.6/DOHC 16v/4A-F
- Toyota/Avensis 1.8i/DOHC 16v/7A-FE
- Toyota/Avensis Estate 1.8i/DOHC 16v/7A-FE
- Toyota/Avensis Liftback 1.8i/DOHC 16v/7A-FE
- Toyota/Carina E VI 1.8/DOHC 16v/7A-FE
- Toyota/Carina E VI Saloon 1.8i 16v/DOHC 16v/7A-FE
- Toyota/Carina E VI Sportswagon 1.8i/DOHC 16v/7A-FE
- Toyota/Celica Coupe 1.8 16v/DOHC 16v/7A-FE
- Toyota/Corolla 1.8/DOHC 16v/7A-FE
- Toyota/Avensis 1.6i/DOHC 16v/4A-FE
- Toyota/Avensis Estate 1.6i/DOHC 16v/4A-FE
- Toyota/Avensis Liftback 1.6i/DOHC 16v/4A-FE
- Toyota/Carina E VI 1.6/DOHC 16v/4A-FE
- Toyota/Carina E VI 1.6 GLI/DOHC 16v/4A-FE
- Toyota/Carina E VI Saloon 1.6/DOHC 16v/4A-FE
- Toyota/Carina E VI Sportswagon 1.6i/DOHC 16v/4A-FE
- Toyota/Carina E VI Sportswagon 1.6 GLI/DOHC 16v/4A-FE
- Toyota/Carina V 1.6/DOHC 16v/4A-FE
- Toyota/Carina V Estate 1.6/DOHC 16v/4A-FE
- Toyota/Carina V Saloon 1.6/DOHC 16v/4A-FE
- Toyota/Celica Coupe 1.6/DOHC 16v/4A-FE
- Toyota/Corolla 1.6/DOHC 16v/4A-FE
- Toyota/Corolla 1.6 Si/DOHC 16v/4A-FE
- Toyota/Corolla 1.6 Aut./DOHC 16v/4A-FE
- Toyota/Corolla 1.6i/DOHC 16v/4A-FE
- Toyota/Corolla 1.6i 4WD/DOHC 16v/4A-FE
- Toyota/Corolla Compact 1.6i/DOHC 16v/4A-FE
- Toyota/Corolla Compact 1.6 Si/DOHC 16v/4A-FE
- Toyota/Corolla Estate 1.6 Si/DOHC 16v/4A-FE
- Toyota/Corolla Estate 1.6/DOHC 16v/4A-FE
- Toyota/Corolla Estate 1.6 Aut./DOHC 16v/4A-FE
- Toyota/Corolla Liftback 1.6 GLI/DOHC 16v/4A-FE
- Toyota/Corolla Liftback 1.6/DOHC 16v/4A-FE
- Toyota/Corolla Liftback 1.6 Aut./DOHC 16v/4A-FE
- Toyota/Corolla Station Wagon 1.6 4WD/DOHC 16v/4A-FE
- Toyota/Corolla Station Wagon 1.6 XLI/DOHC 16v/4A-FE
- Toyota/Corolla Saloon 1.6/DOHC 16v/4A-FE
- Toyota/Celica Coupe 1.6//4A-GE
- Toyota/Corolla 1.6//4A-GE
- Toyota/Corolla Compact 1.6 Gti//4A-GE
- Toyota/Corolla Coupe 1.6//4A-GE
- Toyota/Corolla Coupe 1.6 GT//4A-GE
- Toyota/Corolla Liftback 1.6 GTI//4A-GE
Characteristics
Car Make | Toyota |
---|---|
Bearing Type | Main Bearings |
Engine Code | 2A, 3A, 4A, 4E-FE/F, 4A-FE, 4A-GE, 7A-FE |
Customer Reviews 1 customer reviews
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star star star star star_borderProduct ordered on 07/05/2019 by jeanclaude j.well
Customer Reviews
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1 reviewsDesigned to withstand high RPM, temperatures and load, these high strength bearings are manufactured by ACL from 3 layers of hardened steel, copper and nickel. This "trimetal" composition substantially lowers friction, and thus reduces the operating temperatures while providing superior lubrication.