Home / Shop / Clevite P-Series Rod Bearings CB-1228P-40(6) Bearings, P-Series, Direct Replacement, .040 in. Crankshaft Undersize, GM, 3.0/3.2/3.3/3.8/4.1L, V6, Set of 6

Clevite P-Series Rod Bearings CB-1228P-40(6) Bearings, P-Series, Direct Replacement, .040 in. Crankshaft Undersize, GM, 3.0/3.2/3.3/3.8/4.1L, V6, Set of 6

SKU: CLEXCB-1228P-406-19ZH

Rod Bearings

Clevite

Clevite P-Series Rod Bearings CB-1228P-40(6) Bearings, P-Series, Direct Replacement, .040 in. Crankshaft Undersize, GM, 3.0/3.2/3.3/3.8/4.1L, V6, Set of 6

SKU: CLEXCB-1228P-406-19ZH

Rod Bearings

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Description

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, these direct replacements have higher eccentricity and a high crush factor. Clevite P-Series rod bearings are built on hardened-steel backings with extra-thin overlays, and their lower sections have dowel holes for use with aluminum rods, and there are extra-clearance variations available with an additional 0.001 in. of clearance. Order the model designed for your vehicle and engine application.

Part Type

Rod Bearings

Data: v4.2 - Upd: 2026-10-14 10:29:37

Specifications

Product Attributes - Brand: Clevite Engine Parts
Product Attributes - Manufacturer's Part Number: CB-1228P-40(6)
Product Attributes - Part Type: Rod Bearings
Product Attributes - Product Line: Clevite P-Series Rod Bearings
Product Attributes - UPC: 027067632883
Product Attributes - Bearing Usage: Direct replacement
Product Attributes - Engine Crankshaft Undersize (in.): 0.040 in.
Product Attributes - Engine Crankshaft Undersize (mm): 1.00mm
Product Attributes - Bearing Material: Tri-metal, TM-77
Product Attributes - Dowel Pin Hole: No
Product Attributes - Narrow Bearing: No
Product Attributes - Quantity: Sold as a set of 6.

Reference Information

Brand Name/s	Clevite
StreetFX SKU	clexCB-1228P-406-19ZH
SFX Item ID	4885016
Supplier Item Code	4885016
Manufacturer SKU	CB-1228P-40(6)
Manufacturer UPC	27067632883
Alternative References	cle-CB-1228P-40(6), clex-CB-1228P-40(6), 3.0/3.2/3.3/3.8/4.1L, V6