ACL Race Series High Performance Rod Bearings STD Subaru Outback 01-09 Legacy 3.0R 08-09 EZ30 EZ30D 6B8275H-STD
 
ACL Performance offers Race Series rod bearing sets for a wide range of vehicles. These high performance tri-metal engine bearings are designed to withstand higher RPM conditions. They feature a high-strength overlay plate with reduced thickness for improved fatigue properties. Select the crankshaft undersize and quantity recommended for your year/make and engine application.
 
Additional Details:
 
*Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.
Increased crush for improved bearing retention
Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing
Increased eccentricity to compensate for bore distortion at high RPM and to assist in the formation of hydrodynamic oil films
3/4 in. grooved main bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings
Tight consistent wall tolerances to help you maintain consistent clearances
Enlarged ID chamfers on bearing edges (where required) to accommodate large fillet radius on performance crankshafts
Engine Code
EZ30D 1st Gen
EZ30R 2nd Gen
 
Vehicle Make
Subaru