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FR SPORT
ACL Main Bearing Set Mazda 4 1991cc FS 1993-02
$50.50
Frequently bought together
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Product details
ACL Performance Race Bearings are manufactured with a tri-layer metal with a hardened steel backing in order to withstand high RPM conditions, high stress loads, and high temperatures. Each ACL race bearing design features the following:
- Large chamfer to accomodate larger crankshaft fillets
- 3/4 groove to provide optimum oil supply to rods and to maximize load carrying capacity
- Incresed crush and tighter wall tolerance for better seating
- Improved overlay and reduced thickness for increased fatigue strength
- Hardened steel backing to maintain crush under high loads and temperatures
- Please call with any questions.
Note: Pictures may not be actual product.
SKU: 09GUJ
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