ACL Duraglide Reinforced Main Bearings - Toyota 5M-GE, 7M-GE, 7M-GTE
ACL Duraglide 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 5M-GE, 7M-GE, 7M-GTE - full application list below
- Made in Australia
Ask a question about this productEngineering Bulletin
ACL provides an official guide for clearance control and optimization, and guidelines for bearing size selection : download it here.
ACL Duraglide Reinforced Main Bearings
Designed to withstand higher loads than OEM parts, these ACL Duraglide bearings are made 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 :
- 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.
- 001 / .025: Providing a reduction of .001" (0.025mm) of clearance over the STD size bearings. Suitable for adjusting clearance to compensate for surface reconditioning (polishing) of crankshaft journals or the use of low viscosity lubricants.
Application List & Engine Codes
- Toyota/Celica coupe 2.8 Supra/DOHC 12v/5M-GE
- Toyota/Crown 2.8/DOHC 12v/5M-GE
- Toyota/Supra 3.0/DOHC 24v/7M-GE
- Toyota/Supra 3.0 Turbo/DOHC 24v/7M-GTE
Characteristics
| Car Make | Toyota |
|---|---|
| Bearing Type | Main Bearings |
| Engine Code | 5M-GE, 7M-GE, 7M-GTE |
Designed 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.