Availability
Main Bearing Set;
Part Number: SLP-4221M20
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Rod Bearing, 0.010 in. Crankshaft Undersize, Tri Metal, Buick, Cadillac, Checker, Chevy, Oldsmobile, Pontiac, L4, L6, V8
Part Number: SLP-2020CP10
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Rod Bearing, Standard Size, Bi Metal, Checker, Chevy, Oldsmobile, V8, Each
Part Number: SLP-3045A
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Rod Bearing, 0.020 in. Crankshaft Undersize, Tri Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8
Part Number: SLP-2555CP20
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5
Part Number: KGB-MB557SI030
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Rod Bearing, Standard Size, Tri Metal, Pontiac, V8, Each
Part Number: SLP-1555CPA
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Rod Bearings, A-Series, Standard Size, Bi Metal, Checker, Chevy, Oldsmobile, V8, Set of 8
Part Number: SLP-8-3045A
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, Race Series, Tri-Metal, CT-1 Coating, 1/2 Groove, Standard Size, Chevrolet, Small Block, Set of 5
Part Number: PEB-5M909HC-STD
Not Yet Reviewed
Need It Sooner? We recommend these similar substitute parts:
CAMSHAFT BEARING SET
Part Number: CLE-SH718S
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, P Series, Full Groove, .020 in. Crankshaft Undersize, Tri Metal, Pontiac, V8, Set of 5
Part Number: CLE-MS496P20
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, King XP-Series Coated Main Bearings, Stock Size, Tri-Metal, Chevy, Sold as a Set of 5
Part Number: KGB-MB557XPCSTDX
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Main Bearings, HP-Series, .001in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5
Part Number: KGB-MB557HP001
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, Race Series, Tri-Metal, CT-1 Coating, 1/2 Groove, .001 in. Extra Clearance, Chevrolet, Small Block, Set of 5
Part Number: PEB-5M909HXC-STD
Not Yet Reviewed
Main Bearings, Competition Series, 0.010 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Pontiac, 421, 455, Set of 5
Part Number: SLP-151M10
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, HP-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Chevy, Small Block, Set of 5
Part Number: KGB-MB557HP020
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, P Series, 1/2 Groove, .030 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 5
Part Number: CLE-MS909P30
Not Yet Reviewed
Need It Sooner? We recommend these similar substitute parts:
Main Bearings, HP Series, 1/2 Groove, Standard Size, Bi Metal, Pontiac, 5.3, 5.7, 6.4, 6.6L, Set
Part Number: KGB-MB5511HP
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, Competition Series, Standard Size, Tri Metal, 3/4 Groove, Pontiac, 421, 455, Set of 5
Part Number: SLP-151M
Estimated Ship Date: Monday 11/17/2025
Main Bearing, XP-Series, Copper/Lead/Nickel, 0.001 in. Crankshaft Undersize, Chevy, Small Block, Set of 5
Part Number: KGB-MB557XP001
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8
Part Number: KGB-CR807SI030
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
MAIN BEARING SET
Part Number: CLE-MS909H21
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, Standard Size, Tri Metal, 1/2 Upper and Lower Groove, Pontiac, 421, 428, 455, Set of 5
Part Number: CLE-MS667HX
Not Yet Reviewed
Need It Sooner? We recommend these similar substitute parts:
Main Bearings, .010 in., Tri Metal, Full Groove, Oldsmobile, 4.3L, 5.0L, 5.4L, 5.7, 403, Gas Engines, Set of 5
Part Number: SLP-4281M10
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Main Bearings, XP-Series, 1/2 Groove, Standard Size, Tri Metal, Pontiac V8, Set of 5
Part Number: KGB-MB5511XPSTDX
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
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