Home / Shop / Clevite AL-Series Main Bearings MS-1804A Bearing Set-Acura/Honda 1590, 1958, 2056cc 4-cyl. (1986-93)

Clevite AL-Series Main Bearings MS-1804A Bearing Set-Acura/Honda 1590, 1958, 2056cc 4-cyl. (1986-93)

SKU: CLEMS-1804A

Main Bearings

Clevite

Clevite AL-Series Main Bearings MS-1804A Bearing Set-Acura/Honda 1590, 1958, 2056cc 4-cyl. (1986-93)

SKU: CLEMS-1804A

Main Bearings

BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.

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Description

For some engines, the softer and more conformable nature of aluminum is preferable to the stiffer characteristics of the steel backings used for many bearings. Clevite AL-Series main bearings offer the features found in OE-type aluminum bearings, combined with the distinct advantages of proven Clevite know-how. That includes things such as carefully chosen eccentricities tailored to the application, and that means solid, reliable performance.

Clevite AL-Series main bearings are a great choice for anything from OEM-style rebuilds to mild performance applications. Clevite recommends these main bearings for most engines using a cast crankshaft.

Part Type

Main Bearings

Data: v4.2 - Upd: 2026-10-14 10:26:34

Specifications

Product Attributes - Brand: Clevite Engine Parts
Product Attributes - Manufacturer's Part Number: MS-1804A
Product Attributes - Part Type: Main Bearings
Product Attributes - Product Line: Clevite AL-Series Main Bearings
Product Attributes - UPC: 027067895677
Product Attributes - Bearing Usage: Direct replacement
Product Attributes - Engine Crankshaft Undersize (in.): Stock
Product Attributes - Engine Crankshaft Undersize (mm): Stock
Product Attributes - Grooved Bearing: Yes
Product Attributes - Groove Location: Upper and lower
Product Attributes - Groove Style: Full
Product Attributes - Thrust Bearing Oversize: Stock
Product Attributes - Bearing Material: AL-5
Product Attributes - Quantity: Sold as a set of 5.

Reference Information

Brand Name/s	Clevite
StreetFX SKU	cleMS-1804A
SFX Item ID	4888880
Supplier Item Code	4888880
Manufacturer SKU	MS-1804A
Manufacturer UPC	27067895677
Alternative References	2056cc, 4-cyl.

Compatibility

Application Data

Make	ACURA
Model	CL
Submodel	BASE
Beginning Year	1998
Ending Year	1998
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	Column1 OE Replacement Column2 A Series (Aluminum) Column3 Standard Column5 Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S Column13 Asian Column20 02-86 HON 1.6L-2.2L

Make	ACURA
Model	CL
Submodel	BASE
Beginning Year	1998
Ending Year	1998
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	CL
Submodel	BASE
Beginning Year	1998
Ending Year	1998
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	CL
Submodel	BASE
Beginning Year	1998
Ending Year	1998
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S Material Grade OE Replacement Series A Series (Aluminum) Size Standard

Make	ACURA
Model	CL
Submodel	BASE
Beginning Year	1998
Ending Year	1998
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	OE Replacement A Series (Aluminum) Standard Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	CL
Submodel	PREMIUM
Beginning Year	1998
Ending Year	1999
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	Column1 OE Replacement Column2 A Series (Aluminum) Column3 Standard Column5 Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S Column13 Asian Column20 02-86 HON 1.6L-2.2L

Make	ACURA
Model	CL
Submodel	PREMIUM
Beginning Year	1998
Ending Year	1999
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	CL
Submodel	PREMIUM
Beginning Year	1998
Ending Year	1999
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	CL
Submodel	PREMIUM
Beginning Year	1998
Ending Year	1999
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S Material Grade OE Replacement Series A Series (Aluminum) Size Standard

Make	ACURA
Model	CL
Submodel	PREMIUM
Beginning Year	1998
Ending Year	1999
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	2.3L/2254cc
Application Notes	OE Replacement A Series (Aluminum) Standard Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS
Beginning Year	1986
Ending Year	1989
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Column1 OE Replacement Column2 A Series (Aluminum) Column3 Standard Column5 Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S Column13 Asian Column20 02-86 HON 1.6L-2.2L

Make	ACURA
Model	INTEGRA
Submodel	LS
Beginning Year	1986
Ending Year	1989
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade: OE Replacement Series: A Series (Aluminum) Size: Standard Install Type / Notes Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS
Beginning Year	1986
Ending Year	1989
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS
Beginning Year	1986
Ending Year	1989
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS
Beginning Year	1986
Ending Year	1989
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS
Beginning Year	1986
Ending Year	1989
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Notes Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS
Beginning Year	1986
Ending Year	1989
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S Material Grade OE Replacement Series A Series (Aluminum) Size Standard

Make	ACURA
Model	INTEGRA
Submodel	LS
Beginning Year	1986
Ending Year	1989
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	OE Replacement A Series (Aluminum) Standard Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS SPECIAL EDITION
Beginning Year	1987
Ending Year	1988
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Column1 OE Replacement Column2 A Series (Aluminum) Column3 Standard Column5 Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S Column13 Asian Column20 02-86 HON 1.6L-2.2L

Make	ACURA
Model	INTEGRA
Submodel	LS SPECIAL EDITION
Beginning Year	1987
Ending Year	1988
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade: OE Replacement Series: A Series (Aluminum) Size: Standard Install Type / Notes Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS SPECIAL EDITION
Beginning Year	1987
Ending Year	1988
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS SPECIAL EDITION
Beginning Year	1987
Ending Year	1988
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS SPECIAL EDITION
Beginning Year	1987
Ending Year	1988
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS SPECIAL EDITION
Beginning Year	1987
Ending Year	1988
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Material Grade OE Replacement Series A Series (Aluminum) Size Standard Notes Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S

Make	ACURA
Model	INTEGRA
Submodel	LS SPECIAL EDITION
Beginning Year	1987
Ending Year	1988
Engine Type	L4
Engine Family	Honda/Acura 4-cylinder
Engine Size	1.6L/1590cc
Application Notes	Note Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S Material Grade OE Replacement Series A Series (Aluminum) Size Standard