Home / Shop / Clevite P-Series Main Bearings MS-1733P-20 Bearings, P Series, Full Groove, .020 in. Crankshaft Undersize, Tri Metal, 2.5L, Set of 5

Clevite P-Series Main Bearings MS-1733P-20 Bearings, P Series, Full Groove, .020 in. Crankshaft Undersize, Tri Metal, 2.5L, Set of 5

SKU: CLEMS-1733P-20

Main Bearings

Clevite

Clevite P-Series Main Bearings MS-1733P-20 Bearings, P Series, Full Groove, .020 in. Crankshaft Undersize, Tri Metal, 2.5L, Set of 5

SKU: CLEMS-1733P-20

Main Bearings

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Clevite P-Series main bearings are the oldest members of the Clevite 77 bearing family and are intended for high-revving engines. To compensate for the high-load factors and distortion in these engines, these bearings have higher eccentricity and a high crush factor. P-Series bearings are constructed of tri-metal cast copper lead. They have a steel back for support, a cast copper lead lining to withstand the loads of engine operation, and an electroplated babbit overlay on the running surface to provide searing surface qualities. In addition, the oil grooves on most applications extend all the way around both halves for better oiling.

Clevite P-Series main bearings are an ideal design, producing a degree of conformability, embedability, slipperiness, and fatigue resistance, not found in original equipment and competitive bimetal bearings.

Part Type

Main Bearings

Data: v4.2 - Upd: 2026-09-27 15:56:18

Specifications

Product Attributes - Brand: Clevite Engine Parts
Product Attributes - Manufacturer's Part Number: MS-1733P-20
Product Attributes - Part Type: Main Bearings
Product Attributes - Product Line: Clevite P-Series Main Bearings
Product Attributes - UPC: 027067559128
Product Attributes - Bearing Usage: Direct replacement
Product Attributes - Engine Crankshaft Undersize (in.): 0.020 in.
Product Attributes - Engine Crankshaft Undersize (mm): 0.50mm
Product Attributes - Grooved Bearing: Yes
Product Attributes - Groove Location: Upper
Product Attributes - Groove Style: Full
Product Attributes - Thrust Bearing Oversize: Stock
Product Attributes - Bearing Material: TM-77
Product Attributes - Quantity: Sold as a set of 5.

Reference Information

Brand Name/s	Clevite
StreetFX SKU	cleMS-1733P-20
SFX Item ID	4886997
Supplier Item Code	4886997
Manufacturer SKU	MS-1733P-20
Manufacturer UPC	27067559128
Alternative References	2.5L