1981 Bearings & Bearing Spacers

Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminumn, Chevy, Big Block, Set of 5

Part Number: KGB-MB556SI

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Cam Bearings, Performance, Bi Metal, Chill-Cast Micro Babbitt, Ford, Mercury, 221-302, 351W, Kit

Part Number: DUR-FP-18

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Main Bearings, .010 in. Over Size, Tri Metal, 1/2 Groove, Chevrolet, Small Block, Set of 5

Part Number: SLP-4663M10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Cam Bearings, Direct Replacement, Steel Backed Babbitt, Chevy, Big Block, Kit

Part Number: SUM-173200

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, 351W, 351M, 400, Set of 5

Part Number: SLP-5078M10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearing, H-Series, TM-77, .009 in. Crankshaft Undersize, Chevrolet, Big Block, Each

Part Number: CLE-CB743HND9

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Main Bearings, 1/2 Groove, .020 in. Crankshaft Undersize, Bi Metal, Silicon Aluminum, Chevy, Big Block, Set of 5

Part Number: SUM-172220

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, Lincoln, Mercury, V8, 221, 260, 289, 302, Set of 5

Part Number: SLP-4125M10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, Mopar, Set of 8

Part Number: KGB-CR805SI

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, Ford. Set of 8

Part Number: KGB-CR816SI

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Main Bearing Set;

Part Number: SLP-4663MA

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearing, H Series, TM-77, Crankshaft Undersize, Narrow Bearing, Chevy Big Block, W-Engines, Each

Part Number: CLE-CB743HN9

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Cam Bearings, B-1, Pontiac, 265, 301, 326, 350, 400, 428, 455, Kit

Part Number: CLE-SH292S

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Cam Bearings, Tri-Metal, Chevrolet, Small Block, Set

Part Number: PEB-5C3349C-STD

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearings, A-Series, Standard Size, Bi Metal, Ford, Mercury, 351W, Set of 8

Part Number: SLP-8-3380A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Cam Bearings, Direct Replacement, Bi Metal, Chill-Cast Micro Babbitt, Pontiac, 195 L4/4.3L V6/301-455 V8, Kit

Part Number: DUR-P-4

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearing, H Series, Standard Size, Dowel Hole, TM-77, Chevy, BBC, Each

Part Number: CLE-CB743HXNDC

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Main Bearings, Standard Size, Tri Metal, Full Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085M

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, Set of 8

Part Number: KGB-CR808SI

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Cam Bearings, Steel Backed Babbitt, Chevy, Small Block, Set

Part Number: KGB-CS507BB

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Cam Bearings, Direct Replacement, Steel Backed Babbit, Ford, 351 Boss, 351C, 351M, 400, Set

Part Number: SLP-1403M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearing, P Series, .010 in. Crankshaft Undersize, Tri Metal, Chevy/Checker, 200/229, V6, Each

Part Number: CLE-CB1227P10

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Cam Bearings, AL-3, Oldsmobile, 260, 330, 350, 400, 425, 455, Kit

Part Number: CLE-SH1354S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Main Bearings, SI-Series, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Ford, 429, 460, Set 5

Part Number: KGB-MB5650SI

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 8

Part Number: SLP-8-2555CP10

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air