BUICK Bearings & Bearing Spacers

Main Bearings, 0.001 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Upper, Pontiac, 326, 350, 389, 400, Set of 5

Part Number: SLP-4040M1

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Nov 4, 2025 if ordered today

• Special Order

Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Upper, Pontiac, 326, 350, 389, 400, Set of 5

Part Number: SLP-4040M30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 4, 2025 if ordered today

• Special Order

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

Part Number: KGB-CR865SI030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Thrust Bearing, Performance, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2L

Part Number: NAL-89017572

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Special Order

Rod Bearing, 0.001 in. Crankshaft Undersize, Tri Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555CP1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 7, 2025 if ordered today

• Special Order

Main Bearings, XP-Series, Standard, Tri Metal Copper-Lead Nickel, Chevrolet, Buick, Cadillac, Pontiac, Saab, Saturn, Suzuki, V6, Set

Part Number: KGB-MB4272XP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Rod Bearings, GM Genuine Parts Engine Connecting Rod Bearings, Stock Size, Steel, Chevy, Sold as a set of 4

Part Number: ADO-12591093

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Main Bearing Set;

Part Number: SLP-4124MA10

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Special Order

Rod Bearings, GM Genuine Parts Engine Connecting Rod Bearings, Stock Size, Steel, Buick, Cadillac, Chevy, GMC, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-12636003

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

• Special Order

Rod Bearings, A-Series, Direct Replacement, Bi-Metal Aluminum Alloy, Standard Size, Chevrolet, GMC, Buick, Isuzu, 2.8/2.9/3.5/3.7/4.2L, L4, L5, Pair

Part Number: SLP-5075A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Rod Bearing, SI-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, AMC, Buick, GMC, Jeep, Oldsmobile, Pontiac 2.5L

Part Number: KGB-CR4494SI020

Not Yet Reviewed

• Special Order

Rod Bearing, 0.020 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Oldsmobile, L6, V8

Part Number: SLP-2555A20

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Special Order

Cam Bearings, Direct Replacement, Bi Metal, Lead Based Micro Babbitt, Kit

Part Number: DUR-B-11

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Rod Bearing, 0.020 in. Crankshaft Undersize, Tri Metal, Buick, Cadillac, Checker, Chevy, Oldsmobile, Pontiac, L4, L6, V8

Part Number: SLP-2020CP20

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Main Bearings, HP-Series, Silicon Aluminum, 0.011 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557HP011

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Drop Ship
• Special Order

Cam Bearings, B-1, Buick, 364, 401, 425, Kit

Part Number: CLE-SH361S

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Main Bearings, AL Series, Stock, 1/2 Groove, GM, Set

Part Number: CLE-MS2273A

Not Yet Reviewed

• Special Order

Cam Bearings Direct Replacement, Steel Backed Babbit, Chevy, L4, 1.8L, 2.0L, 2.2L, Set

Part Number: SLP-1485M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 6, 2025 if ordered today

• Special Order

Main Bearings, King SI-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, General Motors, Sold as a Set of 4

Part Number: KGB-MB4272SI025

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Rod Bearings, .020 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Oldsmobile, Set of 8

Part Number: KGB-CR817AM020

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearings, 0.25mm Crankshaft Undersize, Bi Metal, 1/2 Groove, Buick, Chevy, GMC, Oldsmobile, Pontiac, Isuzu, L4, Set

Part Number: SLP-7047MA25MM

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Special Order

Cam Bearings, AL-3, Oldsmobile, 260, 307, 350, 403, Kit

Part Number: CLE-SH1355S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Main Bearings, AM-Series, Full Groove, .020 in. Crankshaft Undersize, Bi Metal, Oldsmobile, 260, 307, 330, 350, 403

Part Number: KGB-MB5514AM020

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Special Order

Rod Bearings, Standard Size, Bi Metal, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Isuzu, Jeep, V6

Part Number: SLP-6-4020A

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Chevy, Sold as a Set of 5

Part Number: KGB-MB5532SI

Not Yet Reviewed

Estimated Ship Date: Tomorrow