Home / Shop / Clevite H-Series Main Bearings MS-909HX Bearings, H Series, 1/2 Groove, .001 in. Extra Oil Clearance, Tri Metal, Chevy, Small Block, Set of 5

Clevite H-Series Main Bearings MS-909HX Bearings, H Series, 1/2 Groove, .001 in. Extra Oil Clearance, Tri Metal, Chevy, Small Block, Set of 5

SKU: CLEMS-909HX

Main Bearings

Clevite

Clevite H-Series Main Bearings MS-909HX Bearings, H Series, 1/2 Groove, .001 in. Extra Oil Clearance, Tri Metal, Chevy, Small Block, Set of 5

SKU: CLEMS-909HX

Main Bearings

Sale ends in Calculating... Thu 15 Oct, 1:56 pm AEST

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

Clevite H-Series main bearings were developed primarily for NASCAR racing, but are well suited to other types of competition engines as well. They're especially good for engines that run at medium-to-high revs. They have steel backings with carefully selected overlays and a high crush factor, plus a medium level of eccentricity. H-Series bearings have enlarged chamfers at the sides for greater crank-fillet clearance and are made without flash plating for better seating. They are also available with either 180 degree or 360 degree oil grooves, as well as an extra 0.001 in. of clearance.

Part Type

Main Bearings

Data: v4.2 - Upd: 2026-10-14 12:25:59

Specifications

Product Attributes - Brand: Clevite Engine Parts
Product Attributes - Manufacturer's Part Number: MS-909HX
Product Attributes - Part Type: Main Bearings
Product Attributes - Product Line: Clevite H-Series Main Bearings
Product Attributes - UPC: 027067545022
Product Attributes - Bearing Usage: Performance
Product Attributes - Engine Crankshaft Undersize (in.): Stock
Product Attributes - Engine Crankshaft Undersize (mm): Stock
Product Attributes - Grooved Bearing: Yes
Product Attributes - Groove Location: Upper
Product Attributes - Groove Style: 1/2
Product Attributes - Thrust Bearing Oversize: Stock
Product Attributes - Bearing Material: Tri-metal, TM-77
Product Attributes - Quantity: Sold as a set of 5.
Product Attributes - Notes: Provides .001 in. extra clearance over stock.

Reference Information

Brand Name/s	Clevite
StreetFX SKU	cleMS-909HX
SFX Item ID	4885770
Supplier Item Code	4885770
Manufacturer SKU	MS-909HX
Manufacturer UPC	27067545022

Compatibility

Application Data

Make	AM GENERAL
Model	HUMMER
Submodel	BASE
Beginning Year	1995
Ending Year	1996
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	Column1 High Performance Column2 H Series (Tri-Metal) Column3 Standard Column4 X - .001in Extra Oil Clearance Column13 Domestic Column20 93-68 GMC 4.9L-5.7L
Engine VIN Code	D

Make	AM GENERAL
Model	HUMMER
Submodel	BASE
Beginning Year	1995
Ending Year	1996
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	High Performance H Series (Tri-Metal) Standard X - .001in Extra Oil Clearance
Engine VIN Code	D

Make	AM GENERAL
Model	HUMMER
Submodel	BASE
Beginning Year	1995
Ending Year	1996
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	Material Grade: High Performance Series: H Series (Tri-Metal) Size: Standard Suffix: X - .001" Extra Oil Clearance
Engine VIN Code	D

Make	AM GENERAL
Model	HUMMER
Submodel	BASE
Beginning Year	1995
Ending Year	1996
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001" Extra Oil Clearance
Engine VIN Code	D

Make	AM GENERAL
Model	HUMMER
Submodel	BASE
Beginning Year	1995
Ending Year	1996
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001" Extra Oil Clearance
Engine VIN Code	D

Make	AM GENERAL
Model	HUMMER
Submodel	BASE
Beginning Year	1995
Ending Year	1996
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance
Engine VIN Code	D

Make	AM GENERAL
Model	HUMMER
Submodel	BASE
Beginning Year	1995
Ending Year	1996
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance
Engine VIN Code	D

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	Column1 High Performance Column2 H Series (Tri-Metal) Column3 Standard Column4 X - .001in Extra Oil Clearance Column13 Domestic Column20 93-68 GMC 4.9L-5.7L

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	High Performance H Series (Tri-Metal) Standard X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1981
Ending Year	1985
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Column1 High Performance Column2 H Series (Tri-Metal) Column3 Standard Column4 X - .001in Extra Oil Clearance Column13 Domestic Column20 93-68 GMC 4.9L-5.7L

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1981
Ending Year	1985
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	High Performance H Series (Tri-Metal) Standard X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1981
Ending Year	1985
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1981
Ending Year	1985
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1987
Ending Year	1990
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Column1 High Performance Column2 H Series (Tri-Metal) Column3 Standard Column4 X - .001in Extra Oil Clearance Column13 Domestic Column20 93-68 GMC 4.9L-5.7L

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1987
Ending Year	1990
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	High Performance H Series (Tri-Metal) Standard X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1987
Ending Year	1990
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	BASE
Beginning Year	1987
Ending Year	1990
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	GT
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Column1 High Performance Column2 H Series (Tri-Metal) Column3 Standard Column4 X - .001in Extra Oil Clearance Column13 Domestic Column20 93-68 GMC 4.9L-5.7L

Make	AVANTI
Model	II
Submodel	GT
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	High Performance H Series (Tri-Metal) Standard X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	GT
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance

Make	AVANTI
Model	II
Submodel	GT
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Material Grade High Performance Series H Series (Tri-Metal) Size Standard Suffix X - .001in Extra Oil Clearance

Make	BUICK
Model	CENTURY
Submodel	BASE
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Column1 High Performance Column2 H Series (Tri-Metal) Column3 Standard Column4 X - .001in Extra Oil Clearance Column13 Domestic Column20 93-68 GMC 4.9L-5.7L
Engine VIN Code	U

Make	BUICK
Model	CENTURY
Submodel	BASE
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Application Notes	Engine Version: Chevrolet. Material Grade: High Performance Series: H Series (Tri-Metal) Size: Standard Suffix: X - .001" Extra Oil Clearance
Engine VIN Code	U