Availability
Sealed Power Pistons, Bearings & More
Rod Bearings, A-Series, Direct Replacement, Bi-Metal Aluminum Alloy, Standard Size, Buick, Chevrolet, GMC, Oldsmobile, Isuzu, 4.2L, L6, Set of 12
Part Number: SLP-6-5075A
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Rod Bearings, Direct Replacement, Steel Backed Bronze Alloy, .25mm Crankshaft Undersize, Nissan, Suzuki, 4.0L, V6, Set of 12
Part Number: SLP-66030P25MM
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, .030 in. Crankshaft Undersize, Tri Metal Copper-lead Alloy, Ford, Mercury, 312 Y-block, Set of 5
Part Number: SLP-963M30
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, Direct Replacement, Standard Size, Steel Backed Bronze Alloy, 1/2 Groove, for Nissan, Suzuki, 4.0L, Set of 4
Part Number: SLP-7466M
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, MA-Series, Bi Metal, 0.25mm Crankshaft Undersize, Ford, Jaguar, Lincoln, Mazda, Mercury, 2.5, 3.0, Set of 4
Part Number: SLP-7262MA25MM
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, Direct Replacement, 0.25mm Crankshaft Undersize, Steel Backed Bronze Alloy, 1/2 Groove, Chrysler, Dodge, Jeep, Ram, Set of 5
Part Number: SLP-7419M25MM
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, Direct Replacement, 0.010 in. Crankshaft Undersize, Lexus, Toyota, Set of 5
Part Number: SLP-7469M25MM
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, .010 in. Crankshaft Undersize, Tri Metal Copper-lead Alloy, Ford, Mercury, 312 Y-block, Set of 5
Part Number: SLP-963M10
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, 0.50mm Crankshaft Undersize, Bi Metal, 1/2 Groove, Ford, Lincoln, Mercury, 4.6L, 5.4L, Set of 5
Part Number: SLP-7296MA50MM
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearing Set;
Part Number: SLP-4664M20
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, 0.060 in. Crankshaft Undersize, Tri Metal, Full Groove, Ford, Mercury, FE Big Block, Set of 5
Part Number: SLP-4261M60
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearing Set;
Part Number: SLP-646M30
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearing Set;
Part Number: SLP-4419M10
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearing Set;
Part Number: SLP-884M20
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, MA Series, 0.25mm Crankshaft Undersize, Bi-metal Aluminum Alloy, 1/2 Groove, Ford, 6.8L, Set of 6
Part Number: SLP-7297MA25MM
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearing Set;
Part Number: SLP-4125MA30
Not Yet Reviewed
Need It Sooner? We recommend these similar substitute parts:
Main Bearings, .02 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Dodge, Plymouth, Inline 6, 2.8L, 3.2L, 3.7L, Set of 4
Part Number: SLP-4092M20
Not Yet Reviewed
Main Bearing Set;
Part Number: SLP-4290M20
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, Performance, 0.010 in. Crankshaft Undersize, Tri Metal, Full Groove, Ford, Big Block FE, Set of 5
Part Number: SLP-4020M10
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearings, Performance, Standard Size, Tri-metal, 3.5, 3.9, 4.0L, V-8, Set of 5
Part Number: SLP-4096MA
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Main Bearing Set;
Part Number: SLP-4222M
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Piston Rings, Moly, 4.100 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-286K60
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Piston Rings, Cast Iron, 3.840 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-288X40
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Piston Rings, Cast Iron, 3.840 in. Bore, 5/64 in., 3/32 in., 3/16 in. Thickness, V8, Set
Part Number: SLP-E-175X40
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Piston Rings, Moly, 4.140 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-301K60
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster