Clevite (CB-743P(8)) STD Conrod Bearings Set

Clevite (CB-743P(8)) STD Conrod Bearings Set

$124.77 /SET

STD 001 010 020 030 040 060 Shaft 2.1990/2.2000¨ 55.855/55.880mm Tunnel 2.3247/2.3252¨ 59.047/59.060mm

This engine part suits the Chevrolet Mercruiser with a 502 engine.

Part Code
Conrod Bearings
On Hand Qty
Australia Wide



This engine part suits the Chevrolet Mercruiser with a 502 engine.


Clevite® engine bearings have an extensive, long-standing history with racing. Clevite® product has been winning NASCAR®-sanctioned races since 1948, and is the exclusive bearing of NASCAR Performance.

Clevite® offer the most extensive line of performance engine bearings in the market. Their range of performance engine bearings is designed to provide winning results even in the most demanding applications. Their involvement in INDY, NASCAR, ARCA, NHRA and IHRA racing as well as other forms of motorsports have proven Clevite® to be the leaders in engine bearing technology both on the track and off.


Clevite® heavy duty engine bearings includes rod, main, and cam bearings. All but the cam bearings are made with the legendary Clevite® TriMetal™ CL-112 material. Clevite® cam bearings are precision bored to eliminate the need for machining after installation. This exclusive bearing design features a steel backing for support, a cast-copper lead alloy center for strength and durability, nickel dam for chemical stability, and an electroplated white metal babbitt overlay for slipperiness, conformability and embedability. The intermediate cast-copper lead layer creates and interlocked columnar structure capable of withstanding much heavier pulsating loads than any other bearing design.

Clevite® TriMetal™ engine bearings have been tested and given a 12,000 psi rating, the highest in the industry. They are more resistant to corrosion and out-perform traditional bearings by 20 percent or more. That makes Clevite's TriMetal material the strongest currently available in the industry.

Suitable For

Mercruiser 8.1 Litre (496) (L18)
Mercruiser 502
Silverado 8.1 Litre (496) (L18)
Various 348
Various 409
Various 396
Various 427
Various 402
Various 454