View our June Specials! Coupon Code: SaveIn2024
Koni Suspension Sale

ACL Race Series Main Bearings

Looking to upgrade your vehicle with a bearing from ACL? We carry a great variety of ACL Race Series Main Bearings and other engine component performance parts for your vehicle.

We have 1483 ACL Race Series Main Bearings available with free shipping to the Continental US 48 States.



Fitment Information Unavailable

ACL Race Series Main Bearings 5M1144-STD
OUT OF STOCK
5M1144-STD
ACL Mitsubishi 4 1997cc G63B/4G63 1983-92 Engine Crankshaft Main Bearing Set
$37.73
ACL Race Series Main Bearings 4M1561P-.25
OUT OF STOCK
4M1561P-.25
ACL SUPERCEDED BY 4M7295A-.25 - ACL AMERICA Engine Crankshaft Main Bearing Set
$36.52
ACL Race Series Main Bearings 4M1642A-STD
OUT OF STOCK
4M1642A-STD
ACL66-81 Ford V6 OHV 2V 2495cc/2994cc Engine Crankshaft Main Bearing - Single
$30.71

AC ACL Race Series Main Bearings

AC Shelby Cobra

ACL Race Series Main Bearings 5M590H-01
OUT OF STOCK
5M590H-01
ACL Ford Prod. V8 255-289-302 Race Series Engine Crankshaft Main Bearing Set
1962-1968 AC Shelby Cobra Base
$103.11
ACL Race Series Main Bearings 5M590H-10
OUT OF STOCK
5M590H-10
ACL Ford Prod. V8 255-289-302 Race Series Engine Crankshaft Main Bearing Set
1962-1968 AC Shelby Cobra Base
$103.11
ACL Race Series Main Bearings 5M590H-20
OUT OF STOCK
5M590H-20
ACL Ford Prod. V8 255-289-302 Race Series Engine Crankshaft Main Bearing Set
1962-1968 AC Shelby Cobra Base
$103.11
ACL Race Series Main Bearings 5M590HC-010
OUT OF STOCK
5M590HC-010
ACL **Coated** Ford Prod. V8 255-289-302 Race Series Engine Crankshaft Main Bearing Set
1962-1968 AC Shelby Cobra Base
$150.10
ACL Race Series Main Bearings 5M590H-09
OUT OF STOCK
5M590H-09
ACL Ford Prod. V8 255-289-302 Race Series Engine Crankshaft Main Bearing Set
1962-1968 AC Shelby Cobra Base
$103.11
ACL Race Series Main Bearings 5M590HC-001
OUT OF STOCK
5M590HC-001
ACL **Coated** Ford Prod. V8 255-289-302 Race Series Engine Crankshaft Main Bearing Set
1962-1968 AC Shelby Cobra Base
$150.10
ACL Race Series Main Bearings 5M590H-11
OUT OF STOCK
5M590H-11
ACL Ford V8 255-289-302 Race Series Engine Crankshaft Main Bearing Set
1962-1968 AC Shelby Cobra Base
$103.11

Acura ACL Race Series Main Bearings

Acura CL

ACL Race Series Main Bearings 4M1996HX-STD
OUT OF STOCK
4M1996HX-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series Main Bearing Set
1997-1998 Acura CL Base
1997-1999 Acura CL Premium
2001-2001 Acura CL Premium
2001-2003 Acura CL Type-S
2002-2003 Acura CL Base
$125.64
ACL Race Series Main Bearings 4M1996H-STD
OUT OF STOCK
4M1996H-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series Main Bearing Set
1997-1998 Acura CL Base
1997-1999 Acura CL Premium
2001-2001 Acura CL Premium
2001-2003 Acura CL Type-S
2002-2003 Acura CL Base
$125.64
ACL Race Series Main Bearings 4M1996H-.25
OUT OF STOCK
4M1996H-.25
ACL Honda J35 3471cc V6 SOHC 4v Race Series **NEW ITEM 2018** Engine Crankshaft Main Bearing Set
1997-1998 Acura CL Base
1997-1999 Acura CL Premium
2001-2001 Acura CL Premium
2001-2003 Acura CL Type-S
2002-2003 Acura CL Base
$125.64
ACL Race Series Main Bearings 4M1996H-.025
OUT OF STOCK
4M1996H-.025
ACL Honda J35 3471cc V6 SOHC 4v Race Series **NEW ITEM 2018** Engine Crankshaft Main Bearing Set
1997-1998 Acura CL Base
1997-1999 Acura CL Premium
2001-2001 Acura CL Premium
2001-2003 Acura CL Type-S
2002-2003 Acura CL Base
$125.64
ACL Race Series Main Bearings 5M1957H-.25
IN STOCK
5M1957H-.25
ACL Acura D16A1 / 97-01 Honda H22A4 / 98+ F23A 0.25mm Oversized High Performance Main Bearing Set
1998-1998 Acura CL Base
1998-1999 Acura CL Premium
$81.70
ACL Race Series Main Bearings 5M1957HX-STD
IN STOCK
5M1957HX-STD
ACL Honda D16A6 / 97-01 Honda H22A4 / 98+ F23A Standard Size High Performance w/ Extra Oil Clearance
1998-1998 Acura CL Base
1998-1999 Acura CL Premium
$81.70
ACL Race Series Main Bearings 5M1957H-STD
IN STOCK
5M1957H-STD
ACL Acura D16A1 / 97-01 Honda H22A4 / 98+ F23A Standard Size High Performance Main Bearing Set
1998-1998 Acura CL Base
1998-1999 Acura CL Premium
$81.70
ACL Race Series Main Bearings 5M1957H-.025
IN STOCK
5M1957H-.025
ACL Acura D16A1 / 97-01 Honda H22A4 / 98+ F23A0.025mm Oversized High Performance Main Bearing Set
1998-1998 Acura CL Base
1998-1999 Acura CL Premium
$81.70
ACL Race Series Main Bearings 6B1995HX-STD
IN STOCK
6B1995HX-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series w/ Extra Oil Clearance Main Bearing Set
2001-2001 Acura CL Premium
2001-2003 Acura CL Type-S
2002-2003 Acura CL Base
$96.97

Acura Integra

ACL Race Series Main Bearings 5M1957H-.25
IN STOCK
5M1957H-.25
ACL Acura D16A1 / 97-01 Honda H22A4 / 98+ F23A 0.25mm Oversized High Performance Main Bearing Set
1986-1989 Acura Integra LS
1986-1989 Acura Integra RS
1987-1988 Acura Integra LS Special Edition
$81.70
ACL Race Series Main Bearings 5M1957HX-STD
IN STOCK
5M1957HX-STD
ACL Honda D16A6 / 97-01 Honda H22A4 / 98+ F23A Standard Size High Performance w/ Extra Oil Clearance
1986-1989 Acura Integra LS
1986-1989 Acura Integra RS
1987-1988 Acura Integra LS Special Edition
$81.70
ACL Race Series Main Bearings 5M1957H-STD
IN STOCK
5M1957H-STD
ACL Acura D16A1 / 97-01 Honda H22A4 / 98+ F23A Standard Size High Performance Main Bearing Set
1986-1989 Acura Integra LS
1986-1989 Acura Integra RS
1987-1988 Acura Integra LS Special Edition
$81.70
ACL Race Series Main Bearings 5M1957H-.025
IN STOCK
5M1957H-.025
ACL Acura D16A1 / 97-01 Honda H22A4 / 98+ F23A0.025mm Oversized High Performance Main Bearing Set
1986-1989 Acura Integra LS
1986-1989 Acura Integra RS
1987-1988 Acura Integra LS Special Edition
$81.70
ACL Race Series Main Bearings 5M1959H-STD
IN STOCK
5M1959H-STD
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A Standard Size High Performa
1990-1993 Acura Integra GS
1990-2001 Acura Integra LS
1990-1998 Acura Integra RS
1992-2001 Acura Integra GS-R
1995-1996 Acura Integra Special Edition
1997-2001 Acura Integra GS
1997-1998 Acura Integra Type R
2000-2001 Acura Integra Type R
$76.56
ACL Race Series Main Bearings 5M1959H-.025
IN STOCK
5M1959H-.025
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A 0.025mm Overzized High Perfo
1990-1993 Acura Integra GS
1990-2001 Acura Integra LS
1990-1998 Acura Integra RS
1992-2001 Acura Integra GS-R
1995-1996 Acura Integra Special Edition
1997-2001 Acura Integra GS
1997-1998 Acura Integra Type R
2000-2001 Acura Integra Type R
$76.56
ACL Race Series Main Bearings 5M1959HX-STD
IN STOCK
5M1959HX-STD
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A Standard Size High Performa
1990-1993 Acura Integra GS
1990-2001 Acura Integra LS
1990-1998 Acura Integra RS
1992-2001 Acura Integra GS-R
1995-1996 Acura Integra Special Edition
1997-2001 Acura Integra GS
1997-1998 Acura Integra Type R
2000-2001 Acura Integra Type R
$76.56
ACL Race Series Main Bearings 5M1959H-.25
IN STOCK
5M1959H-.25
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A 0.25mm Overzized High Perfor
1990-1993 Acura Integra GS
1990-2001 Acura Integra LS
1990-1998 Acura Integra RS
1992-2001 Acura Integra GS-R
1995-1996 Acura Integra Special Edition
1997-2001 Acura Integra GS
1997-1998 Acura Integra Type R
2000-2001 Acura Integra Type R
$76.56

Acura MDX

ACL Race Series Main Bearings 4M1996HX-STD
OUT OF STOCK
4M1996HX-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series Main Bearing Set
2005-2013 Acura MDX Base
2005-2006 Acura MDX Touring
$125.64
ACL Race Series Main Bearings 6B1995HX-STD
IN STOCK
6B1995HX-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series w/ Extra Oil Clearance Main Bearing Set
2005-2006 Acura MDX Base
2005-2006 Acura MDX Touring
$96.97
ACL Race Series Main Bearings 4M1996H-STD
OUT OF STOCK
4M1996H-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series Main Bearing Set
2005-2013 Acura MDX Base
2005-2006 Acura MDX Touring
$125.64
ACL Race Series Main Bearings 4M1996H-.25
OUT OF STOCK
4M1996H-.25
ACL Honda J35 3471cc V6 SOHC 4v Race Series **NEW ITEM 2018** Engine Crankshaft Main Bearing Set
2005-2013 Acura MDX Base
2005-2006 Acura MDX Touring
$125.64
ACL Race Series Main Bearings 4M1996H-.025
OUT OF STOCK
4M1996H-.025
ACL Honda J35 3471cc V6 SOHC 4v Race Series **NEW ITEM 2018** Engine Crankshaft Main Bearing Set
2005-2013 Acura MDX Base
2005-2006 Acura MDX Touring
$125.64

Acura RDX

ACL Race Series Main Bearings 5M1959H-STD
IN STOCK
5M1959H-STD
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A Standard Size High Performa
2007-2012 Acura RDX Base
2010-2012 Acura RDX SH-AWD
$76.56
ACL Race Series Main Bearings 5M1959H-.025
IN STOCK
5M1959H-.025
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A 0.025mm Overzized High Perfo
2007-2012 Acura RDX Base
2010-2012 Acura RDX SH-AWD
$76.56
ACL Race Series Main Bearings 5M1959H-.25
IN STOCK
5M1959H-.25
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A 0.25mm Overzized High Perfor
2007-2012 Acura RDX Base
2010-2012 Acura RDX SH-AWD
$76.56
ACL Race Series Main Bearings 5M1959A-.75
OUT OF STOCK
5M1959A-.75
ACL Honda 4 1.6L-2.4L B16/B17/B18/K20/K24 1990-05 Engine Crankshaft Main Bearing Set
2007-2012 Acura RDX Base
2010-2012 Acura RDX SH-AWD
$33.84
ACL Race Series Main Bearings 4M1996HX-STD
OUT OF STOCK
4M1996HX-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series Main Bearing Set
2013-2015 Acura RDX Base
$125.64
ACL Race Series Main Bearings 6B1995HX-STD
IN STOCK
6B1995HX-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series w/ Extra Oil Clearance Main Bearing Set
2013-2015 Acura RDX Base
$96.97
ACL Race Series Main Bearings 4M1996H-STD
OUT OF STOCK
4M1996H-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series Main Bearing Set
2013-2015 Acura RDX Base
$125.64
ACL Race Series Main Bearings 4M1996H-.25
OUT OF STOCK
4M1996H-.25
ACL Honda J35 3471cc V6 SOHC 4v Race Series **NEW ITEM 2018** Engine Crankshaft Main Bearing Set
2013-2015 Acura RDX Base
$125.64
ACL Race Series Main Bearings 4M1996H-.025
OUT OF STOCK
4M1996H-.025
ACL Honda J35 3471cc V6 SOHC 4v Race Series **NEW ITEM 2018** Engine Crankshaft Main Bearing Set
2013-2015 Acura RDX Base
$125.64

Acura RL

ACL Race Series Main Bearings 4M1996HX-STD
OUT OF STOCK
4M1996HX-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series Main Bearing Set
2005-2012 Acura RL Base
$125.64
ACL Race Series Main Bearings 6B1995HX-STD
IN STOCK
6B1995HX-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series w/ Extra Oil Clearance Main Bearing Set
2005-2008 Acura RL Base
$96.97
ACL Race Series Main Bearings 4M1996H-STD
OUT OF STOCK
4M1996H-STD
ACL Honda J35 3471cc V6 SOHC 4v Standard Size Race Series Main Bearing Set
2005-2012 Acura RL Base
$125.64
ACL Race Series Main Bearings 4M1996H-.25
OUT OF STOCK
4M1996H-.25
ACL Honda J35 3471cc V6 SOHC 4v Race Series **NEW ITEM 2018** Engine Crankshaft Main Bearing Set
2005-2012 Acura RL Base
$125.64
ACL Race Series Main Bearings 4M1996H-.025
OUT OF STOCK
4M1996H-.025
ACL Honda J35 3471cc V6 SOHC 4v Race Series **NEW ITEM 2018** Engine Crankshaft Main Bearing Set
2005-2012 Acura RL Base
$125.64

Acura RSX

ACL Race Series Main Bearings 5M1959H-STD
IN STOCK
5M1959H-STD
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A Standard Size High Performa
2002-2006 Acura RSX Base
2002-2006 Acura RSX Type-S
$76.56
ACL Race Series Main Bearings 5M1959H-.025
IN STOCK
5M1959H-.025
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A 0.025mm Overzized High Perfo
2002-2006 Acura RSX Base
2002-2006 Acura RSX Type-S
$76.56
ACL Race Series Main Bearings 5M1959HX-STD
IN STOCK
5M1959HX-STD
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A Standard Size High Performa
2002-2006 Acura RSX Base
2002-2006 Acura RSX Type-S
$76.56
ACL Race Series Main Bearings 5M1959H-.25
IN STOCK
5M1959H-.25
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A 0.25mm Overzized High Perfor
2002-2006 Acura RSX Base
2002-2006 Acura RSX Type-S
$76.56