ACL Main Bearings

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

We have 263 ACL Main Bearings available with free shipping to the Continental US 48 States.

Fitment Information Unavailable

OUT OF STOCK 5M1937A-.25 ACL 90-96 Honda F22A/B / H23A 0.25mm Oversized Main Bearing Set $43.37 Details

IN STOCK - LOW 4M2737A-STD ACL 90-97 Nissan VG30DE V6 Standard Size Main Bearing Set $43.48 Details

OUT OF STOCK 5M8361-.75 ACL 83-98 Toyota 4 1995-2164cc (3SF/3SG/5SF) 0.75mm Oversized Main Bearing Set $33.04 Details

OUT OF STOCK 5M2964-.25 ACL Nissan SR20DE/DET (2.0L) 0.25mm Oversized Main Bearing Set $32.63 Details

OUT OF STOCK 5M1932A-STD ACL 84-95 Honda 1342-1488-1493cc Standard Size Main Bearing Set $32.66 Details

IN STOCK 5M2747A-STD ACL 89-02 Nissan KA24E/DE Standard Size Main Bearing Set $41.54 Details

OUT OF STOCK 7M1165A-STD ACL 84-98 Toyota 6 5MGE/7MGE Standard Size Main Bearing Set $55.50 Details

OUT OF STOCK 4M1215A-STD ACL 00+ Hyundai V6 2.5L (G6BV)/2.7L (G6BA) Standard Sized Main Bearing Set $31.05 Details

OUT OF STOCK 5M1186A-STD ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV Standard Size Main Bearing Set $41.79 Details

IN STOCK - LOW 5M2747A-.25 ACL 89-02 Nissan KA24E/DE 0.25mm Oversized Main Bearing Set $41.54 Details

OUT OF STOCK 5M8382A-.25 ACL 87-94 Toyota 4 0.25mm Oversized Aluglide Main Bearing Set $32.16 Details

OUT OF STOCK 5M1985H-.025 ACL Honda K20C1 2.0L Turbo 0.025 Oversized Main Bearing Set $124.16 Details

OUT OF STOCK 5M1985H-.25 ACL Honda K20C1 2.0L Turbo 0.25 Oversized Main Bearing Set $124.16 Details

OUT OF STOCK 5M1985H-STD ACL Honda K20C1 2.0L Turbo Standard Size Main Bearing Set $124.16 Details

OUT OF STOCK 5M1985HX-STD ACL Honda K20C1 2.0L Turbo Standard Size Main Bearing Set $124.16 Details

OUT OF STOCK 5M1338A-STD ACL Opel / Daewoo 4 A15MF/A16DMS/G15MF/C12NZ/C14NZ/C14SE/C16SE Standard Size Main Bearing Set $41.46 Details

OUT OF STOCK 5M8312HO/S2-.025 ACL Subaru FA20 0.025mm Oversized Main Bearing Set w/ +.002in OD $161.74 Details

OUT OF STOCK 5M8312HO/S2-STD ACL Subaru FA20 Standard Size Main Bearing Set w/ +.002in OD $161.74 Details

OUT OF STOCK 5M8312HO/S5-.025 ACL Subaru FA20 0.025mm Oversized Main Bearing Set w/ +.005in OD $173.39 Details

OUT OF STOCK 5M8312HO/S5-STD ACL Subaru FA20 Standard Size Main Bearing Set w/ +.005in OD $173.39 Details

OUT OF STOCK 5M8312HXO/S5-STD ACL Subaru FA20 Standard Size w/ Extra Oil Clearance Main Bearing Set w/ +.005in OD $173.39 Details

OUT OF STOCK 5M8312HXOS2-STD ACL Subaru FA20 Standard Size w/ Extra Oil Clearance Main Bearing Set w/ +.002in OD $161.74 Details

IN STOCK 5M2327H-STD ACL GMC/Holden 1.6/1.8/2.0/2.4L Family II Engines Standard Size Main Bearing Set $123.15 Details

OUT OF STOCK 5M2327A-STD ACL GM Standard Size Main Bearing Set $47.93 Details

IN STOCK - LOW 7M1507A-STD ACL BMW 6 2494-2693-2793 Standard Size Main Bearing Set $50.63 Details

IN STOCK 5M1947A-STD ACL 83-90 Honda 4 1598-1829-1955cc Standard Size Engine Crankshaft Main Bearing Set $33.11 Details

OUT OF STOCK 5M1538H-.025 ACL BMW M40B16/18 (1.6L / 1.8L / 1.9L) .025 Oversized Main Bearing Set $178.42 Details

OUT OF STOCK 5M1538H-.25 ACL BMW M40B16/18 (1.6L / 1.8L / 1.9L) .25 Oversized Main Bearing Set $178.42 Details

OUT OF STOCK 5M1538H-.50 ACL BMW M40B16/18 (1.6L / 1.8L / 1.9L) .50 Oversized Main Bearing Set $178.42 Details

OUT OF STOCK 5M1538H-STD ACL BMW M40B16/18 (1.6L / 1.8L / 1.9L) Standard Main Bearing Set $178.42 Details

OUT OF STOCK 5M7298A-10 ACL 1997+ Chevy V8 4.8/5.3/5.7/6.0 Gen 3 .10mm Oversized Main Bearing Set $43.15 Details

OUT OF STOCK 5M7298A-20 ACL 1997+ Chevy V8 4.8/5.3/5.7/6.0 Gen 3 .20mm Oversized Main Bearing Set $43.15 Details

OUT OF STOCK 5M7298A-30 ACL 1997+ Chevy V8 4.8/5.3/5.7/6.0 Gen 3 .30mm Oversized Main Bearing Set $43.15 Details

OUT OF STOCK 5M7298A-40 ACL 1997+ Chevy V8 4.8/5.3/5.7/6.0 Gen 3 .40mm Oversized Main Bearing Set $43.15 Details

OUT OF STOCK 5M7298A-STD ACL 1997+ Chevy V8 4.8/5.3/5.7/6.0 Gen 3 Standard Main Bearing Set $43.15 Details

IN STOCK 5M1219A-.50 ACL 97+ Mitsubishi 1997-2350CC 4G63/4G64 .50mm Oversized Alum Main Bearing Set $34.10 Details

OUT OF STOCK 5M1010HC-01 ACL Ford 351C .010 Oversized Race Main Bearing Set - CT-1 Coated $145.37 Details

OUT OF STOCK 5M1010HC-10 ACL Ford 351C .10 Oversized Race Main Bearing Set - CT-1 Coated $145.37 Details

OUT OF STOCK 5M1010HC-STD ACL Ford 351C Standard Size Race Main Bearing Set - CT-1 Coated $153.10 Details

OUT OF STOCK 5M1010HXC-STD ACL Ford 351C Standard Size High Performance Main Bearing Set - CT-1 Coated $153.10 Details

OUT OF STOCK 5M1039HC-10 ACL Ford V8 370/429/460 .010 Oversized Race Main Bearing Set - CT-1 Coated $161.55 Details

OUT OF STOCK 5M1039HC-STD ACL Ford V8 370/429/460 Standard Size Race Main Bearing Set - CT-1 Coated $170.80 Details

OUT OF STOCK 5M1039HXC-STD ACL Ford V8 370/429/460 Standard Size Race Main Bearing Set - CT-1 Coated $170.80 Details

OUT OF STOCK 5M1644HC-.25 ACL VW/Audi 1781cc/1984cc 0.25 Oversized High Performance Main Bearing Set - CT-1 Coated $130.41 Details

IN STOCK 5M1644HC-STD ACL VW/Audi 1781cc/1984cc Standard Size High Performance Main Bearing Set - CT-1 Coated $130.41 Details

OUT OF STOCK 5M1644HXC-STD ACL VW/Audi 1781cc/1984cc Std Size High Perf w/ Extra Oil Clearance Main Bearing Set - CT-1 Coated $130.41 Details

OUT OF STOCK 5M1959HC-.025 ACL Acura B17A1/B18A1/B18B1/B18C1/B18C5 Honda K20A3/K20A2/K24A 0.025 Overzized High Per CT-1 Coated $129.49 Details

OUT OF STOCK 5M1959HC-.25 ACL Acura B17A1/B18A1/B18B1/B18C1/B18C5 Honda K20A3/K20A2/K24A 0.25 Overzized High Perf CT-1 Coated $129.49 Details

IN STOCK 5M1959HC-STD ACL Acura B17A1/B18A1/B18B1/B18C1/B18C5 Honda K20A3/K20A2/K24A Standard Size High Perf - CT-1 Coated $129.49 Details

IN STOCK 5M1959HXC-STD ACL Acura B17A1/B18A1/B18B1/B18C1/B18C5 Honda K20A3/K20A2/K24A Std Size High Perf - CT-1 Coated $129.49 Details