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COMP Cams

COMP Cams Cam Bearing CB 2.125in Composi

MPN: 3521cpg Catalog #: 001639306 Category: Engine Hardware Check Vehicle Fitment

Product Details

Retains engine oil on surface even under extreme heat and pressure conditions. Fluoropolymer coating is a lubricant itself, which is great protection in the event of momentary oil starvation, such as start-up.

This composite coated cam bearing set features a fluoropolymer coating which self-lubricates, providing excellent protection in the event of momentary oil starvation such as during start-up.

Chevelle, Camaro, Corvette, Stingray, Silverado, C10, Firebird, Chevrolet, Big Block, Chevy, BBC, 454, 427, 502, 396, Caprice, Malibu, Impala, Nova, Monte Carlo, S10, 572

COMP Cams Composite Coated Cam Bearings, For 2.124" Journals

Composite Coated Cam Bearing Set for Chevrolet Big Block

COMP Cams Cam Bearing CB 2.125in Composi

Composite Coated Cam Bearing Set for BBC

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Engine Compatibility

GM - BBCMatched variant: BBC

Big Block Chevy; 396/427/454/572

Fitment note: Engine compatibility is provided as a guide. Please verify all fitment details before ordering.

Product Specs

Brand
COMP Cams
Part Number
3521cpg
Catalog Number
001639306
Product Line
Hardware Kits
Category
Engines & Parts
Type
Engine Hardware
UPC / Barcode
036584100171
Vendor Product Category
Engine Components
Vendor Product Subcategory
Engine Hardware
Length
13.75 in
Width
8.50 in
Height
2.12 in
Weight
0.82 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Prop 65
Y
CARB Approved
Yes
Clearance Item
No

Shipping & Availability

Current status 5 Available - Ready to ship
Estimated timing Ships from factory

This item is showing manufacturer availability and may ship directly from the manufacturer. Tracking details are provided as soon as they become available. ETA 0-5 Days to ship.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 5 available as of 6/3/2026.

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