Clevite 77

CB743P1

Clevite 77 CB743P1 Connecting Rod Brng

EAN: 0027067514561

UPC: 027067514561

SKU: rm-CKC-CB743P1

Bearings

CONNECTING ROD BEARING

General Motors Clevite 77, Tri-Metal Connecting Rod Bearings fit the following:348 CID 5.7L Chevrolet V8 cylinder 1958-1965,409 CID 6.7L Chevrolet V8 cylinder 1961-1965,366 CID 6.0L Chevrolet V8 cylinder 1966-1998,396 CID 6.6L Chevrolet V8 cylinder 1965-1971,427 CID 7.0L Chevrolet V8 cylinder 1966-1998,427 CID 7.0L Chevrolet LPG V8 cylinder 1966-1969,402 CID 6.6L Chevrolet V8 cylinder 1970-1972,454 CID 7.4L Chevrolet V8 cylinder 1970-2000,454 CID 7.4L Chevrolet LPG V8 cylinder 1970-1976,454 CID 7.4L LP4 Chevrolet LPG V8 cylinder 1999-2000,496 CID/8135CC 8.1L Vortec 8100 L18 OHV Chevrolet V8 cylinder 2001-2007.Clevite Tri-Metal 77 Connecting Rod Bearings combine the strength of a copper-lead alloy (Bi-Metal) layer with steel backing and an electro-plated Micro Babbitt metal as an overlay. Clevite Connecting Rod Bearing part number: CB743P1 (0.001in. / 0.026mm Oversize)The steel backing on the Clevite Tri-Metal 77 Connecting Rod Bearings provides strength and durability. The Bi-Metal Babbitt overlay provides the conformability and Load Capacity. The Third layer - Micro-Babbitt overlay provides the critical surface Embedability Conformability and has far more forgiveness than bi-metal. This ideal design has properties not found in many original equipment bearings. In most cases Clevite Tri-Metal 77 Bearings are an upgrade over a stock bearing, or three times better.It takes Three Layers to be Number One, and Clevite 77 Tri-Metal Bearings are it ! Engineering quality engine bearings involves a number of interdependent factors. Here is how Clevite 77s Tri-Metal cast copper lead material compares to bi-metal bearings on the most important of these factors:Seizure Resistance: Tri-Metal bearings have significantly greater seizure resistance than bi-metal bearings, by as much as 40%.Load Capacity: Tri-Metal bearings can withstand much higher loads for longer periods of time as compared to bi-metal bearings, over 60% higher loads.Embed

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