GMC Bearings & Bearing Spacers

Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 8

Part Number: KGB-CR808SI030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, 1/2 Groove, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5

Part Number: KGB-MB557SI040

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, Standard Size, Bi Metal, 3/4 Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085MA

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, SI-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Set of 5

Part Number: KGB-MB5293SI030

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Cam Bearings, Direct Replacement, Steel Backed Babbit, Chevy, GMC, Oldsmobile, V6, 4.3L, Set

Part Number: SLP-1855M

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Rod Bearings, 0.001 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Checker, Chevy, Pontiac, Hummer, V8, Set of 8

Part Number: SLP-8-2555A1

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Cam Bearings, Direct Replacement, AL-3 Steel Backed Aluminum Alloy w/o Overlay, Kit

Part Number: CLE-SH1350S

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, 1/2 Groove, .001 in. Thinner, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5

Part Number: KGB-MB557SISTDX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Cam Bearings, Direct Replacement, Steel Backed Babbit, Chevy, 265, 283, Set

Part Number: SLP-1145M

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Cam Bearings - K-30 Bearing Set

Part Number: DUR-GM-8

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Cam Bearings, B-1 Steel Backed Tin-Conventional Babbitt, Align Honed, Chevy,Dart,Summit Aftermarket V8, Big Block,Bearings in all 5 positions Kit

Part Number: CLE-SH617S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Connecting Rod Bearing Set

Part Number: SLP-82555AX2

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Cam Bearings, Direct Replacement, Steel Backed Babbit, Chevy, V6, 3.8L, 4.3L, Set

Part Number: SLP-1791M

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearing Set;

Part Number: SLP-4663MA20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Rod Bearings, King SI-Series Rod Bearings, Stock Size, Bi-Metal, Buick, Cadillac, Chevy, GMC, Pontiac, Saab, Saturn, Suzuki, Sold as a Set of 6

Part Number: KGB-CR6826SI

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Cam Bearings, Direct Replacement, Steel Backed Babbit, 0.001 in. Oversize, Chevy, Small block, Set

Part Number: SLP-1235M1

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, General Motors, Sold as a Set of 4

Part Number: KGB-MB4272SI

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, Full Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085M10

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Rod Bearings, Standard Size, Tri Metal, Chevy, V6, 4.3L, Set of 6

Part Number: SLP-6-1020CP

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, Aluminum/Tin/Silicon, 0.001 in. Extra Clearance, Stock Crank, Chevy, Stutz, 6.6L, Set of 5

Part Number: PEB-5M1038A-01

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, SI-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Aluminum Silicon, Chevy, 400, Set of 5

Part Number: KGB-MB509SI030

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, SI-Series, Silicon Aluminum, 0.040 in. Crankshaft Undersize, Chevy, Set of 5

Part Number: KGB-MB5293SI040

Not Yet Reviewed

Estimated Ship Date: Jun 17, 2026 if ordered today

• Drop Ship
• Special Order

Rod Bearings, SI-Series Bearings, .020 in., .50 mm Crankshaft Undersize, Buick, Cadillac, Chevy, GMC, Pontiac, Saab, Saturn, Suzuki, Set of 6

Part Number: KGB-CR6826SI05

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Cam Bearings, Bi-Metal, Lead-Based Micro Babbit, 0.010 in. Oversize, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Small Block, Set

Part Number: DUR-CH-4A

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085MA10

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air