Sealed Power Engines & Components

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Set of 4

Part Number: SLP-7288MA10

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Main Bearings, Standard Size, Tri Metal, 1/2 Groove, Dodge, Jeep, L4, 2.5L, Set of 5

Part Number: SLP-7217M

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Special Order

Piston Rings, Cast Iron, 4.057 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-297X

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Special Order

Main Bearings, MA-Series, Bi Metal, 0.25mm Crankshaft Undersize, Dodge, Jeep, 3.7, Set of 4

Part Number: SLP-7386MA25MM

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Special Order

Piston Rings, Cast Iron, 3.860 in. Bore, 5/64 in., 3/32 in., 3/16 in. Thickness, V8, Set

Part Number: SLP-E-175X60

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

Piston Pin Bushing;

Part Number: SLP-3814YA20

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

• Special Order

Piston Rings, Cast Iron, 3.790 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-240X40

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

Piston Rings, Moly, 3.228 in. Bore, 1.2mm, 1.5mm, 3.0mm Thickness, 4-Cylinder, Set

Part Number: SLP-E-933K

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

Piston Rings, Moly, 3.680 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-219K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, 385 Series Big Block, 429, 460, Set of 5

Part Number: SLP-4907M30

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearings, 0.040 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, 385 Series Big Block, 429, 460, Set of 5

Part Number: SLP-4907M40

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearing Set;

Part Number: SLP-4124MA40

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

• Drop Ship
• Special Order

Piston Rings, Cast Iron, 3.625 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-239X

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Special Order

Piston Rings, Moly, 98.425mm Bore, 1.5mm, 1.5mm, 4.0mm Thickness, 4-Cylinder, Set

Part Number: SLP-E-924K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Special Order

Main Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, Ford, L6, 4.9L, Set of 7

Part Number: SLP-4916M20

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

• Special Order

Piston Rings, Moly, 4.060 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-458K60

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

Engine Crankshaft Main Bearing Set, Engine Crankshaft Main Bearing Set

Part Number: SLP-7469M

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

PISTON RING SET

Part Number: SLP-E-1005K

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

Rod Bearings, Direct Replacement, Steel Backed Bronze Alloy, .010 in. Crank Undersize, Chevrolet, Buick, Oldsmobile, GMC, Pontiac, 2.2/2.4L, Set of 8

Part Number: SLP-44970P10

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Special Order

Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, Full Groove, Ford, L6, 4.9L, Set of 7

Part Number: SLP-4916M30

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

• Drop Ship
• Special Order

Main Bearing Set;

Part Number: SLP-4124MA20

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

• Special Order

Main Bearings, MA Series, Direct Replacement, Stock Size, Ford, 6.8L, Set

Part Number: SLP-7297MA

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

• Drop Ship
• Special Order

Piston Rings, Cast Iron, 4.063 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-253X

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Special Order

Main Bearings, MA-Series, Bi Metal, Standard Size, Ford, Mazda, L4, 2.3L, 2.5L, Set

Part Number: SLP-7291MA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 12, 2026 if ordered today

• Special Order

Main Bearings, 0.25mm Crankshaft Undersize, Bi Metal, 1/2 Groove, Ford, Lincoln, Mercury, 4.6L, 5.4L, Set of 5

Part Number: SLP-7296MA25MM

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order