View our April 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 5M2167H-.25
OUT OF STOCK
5M2167H-.25
ACL Ford/Cosworth 2.0L (YB) .25mm Oversized Performance Main Bearing Set
$60.97
ACL Race Series Main Bearings 4M2737H-.025
OUT OF STOCK
4M2737H-.025
ACL Nissan VG30DETT 3.0L-V6 0.025 Oversized High Performance Main Bearing Set
$108.42
ACL Race Series Main Bearings 5M1695A-.25
OUT OF STOCK
5M1695A-.25
ACL 83-97 Toyota 4.4AGE/4AGE .25mm Main Bearing Set
$32.91
ACL Race Series Main Bearings 5M1695A-.5
OUT OF STOCK
5M1695A-.5
ACL 1983-1997 Toyota 4 1452-1587cc .50 Oversized Main Bearing Set
$32.75
ACL Race Series Main Bearings 5M2015H-STD
OUT OF STOCK
5M2015H-STD
ACL Saab I4 DOHC B204 / B205 / B234 / B235 Standard Main Bearing Set
$172.06
ACL Race Series Main Bearings 7M2394-.25
OUT OF STOCK
7M2394-.25
ACL Nissan I6 RB25 / RB30 .25 Oversize High Performance Main Bearing Set
$49.56
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
$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
$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
$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
$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
$76.56
ACL Race Series Main Bearings 5M1913H-STD
IN STOCK
5M1913H-STD
ACL Honda F20C/F22C Standard Size High Performance Main Bearing Set
$82.93
ACL Race Series Main Bearings 5M1913H-.025
OUT OF STOCK
5M1913H-.025
ACL Honda F20C/F22C 0.025mm Oversized High Performance Main Bearing Set
$82.93
ACL Race Series Main Bearings 5M1913H-.25
IN STOCK
5M1913H-.25
ACL Honda F20C/F22C 0.25mm Oversized High Performance Main Bearing Set
$82.93
ACL Race Series Main Bearings 5M1144H-STD
OUT OF STOCK
5M1144H-STD
ACL Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM Standard Size High Performance Main Bearing Set
$102.86
ACL Race Series Main Bearings 5M1144H-.025
IN STOCK
5M1144H-.025
ACL Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM 0.025mm Oversized High Performance Main Bearing Set
$102.86
ACL Race Series Main Bearings 5M1144HX-STD
IN STOCK
5M1144HX-STD
ACL Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM Standard Size High Performance w Extra Oil Clearance Mai
$102.86
ACL Race Series Main Bearings 5M1186H-.25
IN STOCK
5M1186H-.25
ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV 0.25mm Oversized High Performance Main Bear
$93.93
ACL Race Series Main Bearings 5M1186H-STD
OUT OF STOCK
5M1186H-STD
ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV Standard Size High Performance Main Bearing
$93.93
ACL Race Series Main Bearings 5M1186H-.025
IN STOCK - LOW
5M1186H-.025
ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV 0.025mm Oversized High Performance Main Bea
$93.93
ACL Race Series Main Bearings 5M1186HX-STD
IN STOCK
5M1186HX-STD
ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV Standard Size High Performance w/ Extra Oil
$93.93
ACL Race Series Main Bearings 5M1219H-.25
IN STOCK
5M1219H-.25
ACL Mitsubishi 4G63/4G64 7 Bolt EVO V-IX 0.25mm Oversized High Performance Main Bearing Set
$73.38
ACL Race Series Main Bearings 5M1219HX-STD
IN STOCK
5M1219HX-STD
ACL Mitsubishi 4G63/4G64 7 Bolt EVO V-IX Standard Size High Performance w/ Extra Oil Clearance Main
$73.38
ACL Race Series Main Bearings 5M2964HX-STD
IN STOCK
5M2964HX-STD
ACL Nissan SR20DE/DET (2.0L) Standard Size High Performance w/ Extra Oil Clearance Main Bearing Set
$80.08
ACL Race Series Main Bearings 5M2975H-STD
IN STOCK
5M2975H-STD
ACL Nissan SR20DE/DET GTiR Standard Size High Performance Main Bearing Set - 5 oil holes in upper
$88.75
ACL Race Series Main Bearings 5M2975H-.025
OUT OF STOCK
5M2975H-.025
ACL Nissan SR20DE/DET GTiR 0.025mm Oversized High Performance Main Bearing Set - 5 oil holes in uppe
$88.75
ACL Race Series Main Bearings 5M2975H-.25
OUT OF STOCK
5M2975H-.25
ACL Nissan SR20DE/DET GTiR 0.25mm Oversized High Performance Main Bearing Set - 5 oil holes in upper
$88.75
ACL Race Series Main Bearings 5M2975HX-STD
IN STOCK - LOW
5M2975HX-STD
ACL Nissan SR20DE/DET GTiR Standard Size High Performance w/ Extra Oil Clearance Main Bearing Set -
$88.75
ACL Race Series Main Bearings 7M2428H-.25
IN STOCK
7M2428H-.25
ACL Nissan RB26DETT 0.25mm Oversized High Performance Main Bearing Set
$131.00
ACL Race Series Main Bearings 4M2737H-.50
OUT OF STOCK
4M2737H-.50
ACL Nissan VG30DETT 3.0L-V6 0.50 Oversized High Performance Main Bearing Set
$108.42
ACL Race Series Main Bearings 4M2737H-.25
IN STOCK
4M2737H-.25
ACL Nissan VG30DETT 3.0L-V6 0.25 Oversized High Performance Main Bearing Set
$108.42
ACL Race Series Main Bearings 4M2737HX-STD
IN STOCK
4M2737HX-STD
ACL Nissan VG30DETT 3.0L-V6 Standard Size High Performance w/ Extra Oil Clearance Main Bearing Set
$108.42
ACL Race Series Main Bearings 7M2428H-.50
OUT OF STOCK
7M2428H-.50
ACL Nissan RB26DETT 0.50mm Oversized High Performance Main Bearing Set
$131.00
ACL Race Series Main Bearings 4M2633H-STD
IN STOCK
4M2633H-STD
ACL Nissan VQ35DE 3.5L-V6 Standard Size High Performance Main Bearing Set
$85.21
ACL Race Series Main Bearings 4M2633H-.025
IN STOCK - LOW
4M2633H-.025
ACL Nissan VQ35DE 3.5L-V6 0.025 Oversized High Performance Main Bearing Set
$85.21
ACL Race Series Main Bearings 4M2633H-.25
IN STOCK
4M2633H-.25
ACL Nissan VQ35DE 3.5L-V6 0.25 Oversized High Performance Main Bearing Set
$85.21
ACL Race Series Main Bearings 4M2633HX-STD
IN STOCK
4M2633HX-STD
ACL Nissan VQ35DE 3.5L-V6 Standard Size High Performance w/ Extra Oil Clearance Main Bearing Set
$85.21
ACL Race Series Main Bearings 5M8297H-STD
IN STOCK
5M8297H-STD
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #3 Position) Standard Size High Performance Main Bearing Se
$95.11
ACL Race Series Main Bearings 5M8297H-.025
OUT OF STOCK
5M8297H-.025
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #3 Position) 0.025mm Oversized High Performance Main Bearin
$95.11
ACL Race Series Main Bearings 5M8297H-.50
OUT OF STOCK
5M8297H-.50
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #3 Position) 0.50mm Oversized High Performance Main Bearing
$95.11
ACL Race Series Main Bearings 5M8297HX-STD
IN STOCK
5M8297HX-STD
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #3 Position) Standard Size High Performance w/ Extra Oil Cl
$95.11
ACL Race Series Main Bearings 5M8309H-.025
IN STOCK
5M8309H-.025
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.025mm Oversized High Performance Main Bearin
$96.07
ACL Race Series Main Bearings 5M8309H-.25
IN STOCK
5M8309H-.25
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.25mm Oversized High Performance Main Bearing
$96.07
ACL Race Series Main Bearings 5M8309H-.50
IN STOCK
5M8309H-.50
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.50mm Oversized High Performance Main Bearing
$96.07
ACL Race Series Main Bearings 5M1695H-.025
OUT OF STOCK
5M1695H-.025
ACL Toyota 4AGE/4AGZE (1.6L) 0.025 Oversized High Performance Main Bearing Set
$75.33
ACL Race Series Main Bearings 5M1695H-.25
IN STOCK - LOW
5M1695H-.25
ACL Toyota 4AGE/4AGZE (1.6L) 0.25 Oversized High Performance Main Bearing Set
$75.33
ACL Race Series Main Bearings 5M1695H-.50
OUT OF STOCK
5M1695H-.50
ACL Toyota 4AGE/4AGZE (1.6L) 0.50 Oversized High Performance Main Bearing Set
$75.33
ACL Race Series Main Bearings 5M1695HX-STD
IN STOCK
5M1695HX-STD
ACL Toyota 4AGE/4AGZE (1.6L) Standard Size High Performance w/ Extra Oil Clearance Main Bearing Set
$75.33
ACL Race Series Main Bearings 5M8361H-STD
IN STOCK
5M8361H-STD
ACL Toyota 3SGTE Standard Size High Performance Main Bearing Set
$80.63
ACL Race Series Main Bearings 5M8361H-.025
OUT OF STOCK
5M8361H-.025
ACL Toyota 3SGTE 0.025mm Oversized High Performance Main Bearing Set
$80.63