CHEVY SBC 350 '63-'89 CLEVITE .010 UNDER ROD BEARINGS SET OF 8

CHEVY SBC 350 '63-'89 CLEVITE .010 UNDER ROD BEARINGS SET OF 8
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  • Item #: CB663P10(8)

CHEVY SBC '63-'89 CLEVITE

10 UNDER ROD BEARINGS

SET OF 8

cle-cb663p_w.jpg

P-Series rod bearings are the oldest members of the Clevite 77 performance-bearing family. They're intended for high-revving engines, especially those where the high rpm cause the rod bores to narrow. To compensate for this distortion, they have higher eccentricity and a high crush factor. P-Series bearings are built on hardened-steel backings with extra-thin overlays, and their oil grooves extend all the way around both halves for better oiling. Lower sections have dowel holes for use with aluminum rods.

Description
Brand: Clevite

Part Number: CB663P1
Condition: New
Sold As: Set Of 8

General Motors Clevite 77, Tri-Metal Connecting Rod Bearings fit the following:
292 CID (4.8L) Chevrolet 6 cylinder 1963-1989,
262 CID (4.3L) Chevrolet V8 cylinder 1975-1976,
265 CID (4.3L) L99 Chevrolet V8 cylinder 1994-1996,
267 CID (4.4L) Chevrolet V8 cylinder 1980-1982,
267 CID (4.4L) L39 Chevrolet V8 cylinder 1979-1982,
305 CID (5.0L) Chevrolet V8 cylinder 1976-2002,
305 CID (5.0L) Chevrolet LPG V8 cylinder 1976-1994,
307 CID (5.0L) Chevrolet V8 cylinder 1968-1973,
350 CID (5.7L) Chevrolet LPG V8 cylinder 1967-1985,
350 CID (5.7L) Carbureted Chevrolet V8 cylinder 1967-1989,
350 CID (5.7L) Fuel Injected Chevrolet V8 cylinder 1982-2002,
350 CID (5.7L) Vortec 5700 L31/KL5 Chevrolet CNG V8 cylinder 1995-2000,
294 CID (4.8L) Vortec 4800 LR4 Chevrolet V8 cylinder 1999-2007,
325 CID (5.3L) Vortec 5300 Chevrolet V8 cylinder 1999-2007,
325 CID (5.3L) Vortec 5300 L59 Chevrolet Flex V8 cylinder 2002-2007,
346 CID (5.7L) LS1 Chevrolet V8 cylinder 1997-2004,
346 CID (5.7L) LS6 Chevrolet V8 cylinder 2001-2005,
302 CID (5.0L) Chevrolet V8 cylinder 1968-1969,
327 CID (5.4L) Chevrolet V8 cylinder 1968-1969,
327 CID (5.4L) Chevrolet LPG V8 cylinder 1968-1969,
365 CID (6.0L) 6000 LS2 Chevrolet V8 cylinder 2005-2007,
365 CID (6.0L) Vortec 6000 Chevrolet V8 cylinder 1999-2007,
365 CID (6.0L) Vortec 6000 LQ4 (KL5) Chevrolet CNG V8 cylinder 2001-2007,
365 CID (6.0L) Vortec 6000 LQ4 (KL6) Chevrolet Bi-fuel Gas/CNG V8 cylinder 2002-2007,
400 CID (6.6L) Chevrolet V8 cylinder 1970-1980.

Hummer Clevite 77, Tri-Metal Connecting Rod Bearings fit the following:
350 CID (5.7L) Fuel Injected Chevrolet V8 cylinder 1995-1996,
365 CID (6.0L) Vortec 6000 Chevrolet V8 cylinder 2002-2005.

Isuzu Clevite 77, Tri-Metal Connecting Rod Bearings fit the following:
325 CID (5.3L) Vortec 5300 Chevrolet V8 cylinder 2004,
350 CID (5.7L) Fuel Injected Chevrolet V8 cylinder 1993-2002,
365 CID (6.0L) Vortec 6000 Chevrolet V8 cylinder 2004-2007.

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: CB663P1 (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 77’s 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.
Embeddability & Conformability:
The overlay on a Tri-Metal bearing offers a far more forgiving surface than bi-metal bearings. This feature may not be as critical during OE assembly as it once was, but it does offer additional protection that can be extremely beneficial in maintaining your engine.
Durability:
Clevite 77’s Tri-Metal bearings not only exceed light vehicle OE durability requirements of 150,000 miles, they also exceed heavy vehicle OE durability requirements of 300,000 miles.
Tolerances:
Because the surface layer of a Tri-Metal bearings adds an additional manufacturing step, Clevite regularly holds wall sizes to within .0005” as compared to a bi-metal that can be held to within .0003”.

Not all Tri-metal engine bearings are the same - so if you want the strongest, highest quality engine bearings, ask for the original Clevite 77 Tri-Metal Engine Bearings.

Material: TM-77
Min. Std. Shaft Diameter: 2.0990"
53.3146mm
Max. Std. Shaft Diameter: 2.1000"
53.3400mm
Min. Vert. Oil Clearance: 0.0012"
0.0305mm
Max. Vert. Oil Clearance: 0.0037"
0.0940mm
Max. Wall: 0.0620"
1.5748mm
Min. Brg. O.D. or Housing Bore: 2.2247"
56.5074mm
Max. Brg. O.D. or Housing Bore: 2.2252"
56.5201mm
Max. Length: 0.8420"
21.3868mm


 

Competitor Interchanges
Qty
Comp Qty
Comp Part No.
Comp Name
1
8
8B663P-01
ACL
1
1
CB663P-001
HI-TECH
1
1
2555A1
SEALED POWER
1
1
2555CP1
SEALED POWER
1
1
1743724
WHITE TRUCK
*Part of a combination interchange requiring multiple parts competitor parts

When installing any bearing
DO NOT ATTEMPT TO POLISH THE BEARING RUNNING SURFACE WITH ANY TYPE OF ABRASIVE PAD OR PAPER.
Bearing overlay layers are extremely soft and thin, typically .0005” on high performance parts.
These thin layers can easily be damaged or removed by abrasive media. Because the overlay layer is electroplated,
it may exhibit microscopic plating nodules that make it feel slightly rough.
The nodules are the same material as the rest of the plated layer and will quickly be flattened by the shaft.

To keep our prices low, we will ship this item the best way possible. We ship with UPS and USPS, and will choose the carrier that has the best rate and service to your area. Your tracking number will tell you how your item will be shipped.

**NOTE: shipping prices listed are for the contiguous 48 US states only. There may be additional postage required to ship items to Alaska, Hawaii, Puerto Rico and other US territories. If additional postage is required, we will contact you through e-mail to let you know. If you live outside of the contiguous US, please request a shipping quote prior to purchase to avoid any delays in shipping your item.

We have been in business for over 30 years building some of the fastest race engines in the southeast with the best parts around and we are excited to now offer these parts to you at affordable prices. Our machinists are the best in the business and our sales staff is friendly and knowledgeable. Please give us a call with any questions about our items, we will be happy to talk to you about your project:

423-288-3881

 

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Price $31.76
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