ACL Mitsubishi Lancer 4G63 4G64 6 Bolt 1st Gen DSM Standard Size High Performance Connecting Rod Bearing Set

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$33.45 $53.55
SKU: ACL4B1146H-STD

ACL Mitsubishi 4G63/ 4G64 6 Bolt 1st Gen DSM Standard Size High Performance Connecting Rod Bearing Set -ξacl4B1146H-STDξ
Description:ξConnecting Rod Bearings; Tri-Metal Hardened Steel Backs; Identical Halves
Max Overall Length:ξ0.925"(23.50mm)
Max Std Tunnel Size:ξ1.8906"(48.020mm)
Min Std Tunnel Size:ξ1.8898"(48.000mm)
Max Std Shaft Size:ξ1.7717"(45.000mm)
Max Wall at Crown:ξ0.0588"(1.494mm)
Size:ξStandard
Min Std Shaft Size:ξ1.7713"(44.991mm)
Oil Clearance:ξStandard

The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings.
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Designed to withstand higher RPM conditions, ACL Race Series Connecting Rod Bearings are available for many of the popular 4, 6 & 8 cylinder applications and feature:
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ξ* *High strength overlay plate* with reduced thickness for improved fatigue properties
ξ* *Hardened steel backs* on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.
ξ* *Increased crush* for improved bearing retention
ξ* *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.
ξ* *Increased eccentricity* to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films.
ξ* *Tight consistent wall tolerances* to help you maintain consistent clearances.
ξ* *Enlarged ID chamfers* on bearing edges where required to accommodate large fillet radius on performance crankshafts.

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