Sealed Power Engines & Components

Main Bearings, Performance, 0.020 in Crankshaft Undersize, Tri Metal, Full Groove, Cadillac, 368, 425, 472, 500, Set of 5

Part Number: SLP-4906MA20

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Pistons, Hypereutectic, Flat, 4.310 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H661CP60

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Upper, Pontiac, 326, 350, 389, 400, Set of 5

Part Number: SLP-4040M10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Piston Rings, Steel, 3.789 in. Bore, 1.5 mm., 1.5 mm., 3.0 mm., Thickness, 8-Cylinder, Set

Part Number: SLP-E-937K25MM

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Piston Rings, Moly, 4.145 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-243K20

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Estimated Ship Date: Today

Rod Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, Chrysler, Dodge, Plymouth, Big Block, B, RB, Hemi, Set of 8

Part Number: SLP-8-2320CP20

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Premium Piston Ring Set

Part Number: SLP-R996830

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Main Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, Full Groove, Chrysler, Dodge, B Big Block, 383, 400, Set of 5

Part Number: SLP-4094M20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Pistons, Hypereutectic, Dish, 3.895 in. Bore, Jeep, L6, Set of 6

Part Number: SLP-H802CP20

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Rod Bearings, CH-Series, Tri Metal, Standard Size, Chrysler, Dodge, Plymouth, Big Block, B/RB, Set of 8

Part Number: SLP-8-7135CH

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Piston, Cast Flat Top, 4.060 in. Bore, Chevy, Checker, Set of 8

Part Number: SLP-310AP60

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Main Bearings, Performance, 0.010 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Ford, Mercury, 351C, Set of 5

Part Number: SLP-146M10

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Main Bearings, Competition Series, Standard Size, Tri Metal, 3/4 Groove, Ford, 260, 289, 302, Set of 5

Part Number: SLP-129M

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Rod Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, Chrysler, Dodge, Plymouth, Small Block, LA, Polysphere, Set of 8

Part Number: SLP-8-7125CH10

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Rod Bearings, CH-Series, Race Only, Standard Size, Tri Metal, Chevy, Big Block, Set of 8

Part Number: SLP-8-7200CHA

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Estimated Ship Date: Nov 21, 2025 if ordered today

Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, Mercury, 351C, Set of 5

Part Number: SLP-4925M30

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, Full Groove, Ford, Mercury, FE Big Block, Set of 5

Part Number: SLP-4261M30

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston Rings, Plasma-Moly, Standard Gap, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SLP-R990430

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Main Bearings, Competition, 0.010 in. Crankshaft Undersize, Super Duty Alloy, H-14, 1/2 Groove, Oldsmobile, 400, 425, 455, Set of 5

Part Number: SLP-108M10

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Piston Rings, Moly, 4.110 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-301K30

Not Yet Reviewed

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Pistons, Hypereutectic, Dome, 4.290 in. Bore, Chevy, Set of 8

Part Number: SLP-H426CP40

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Main Bearings, Competition Series, 0.001 Crankshaft Undersize, Tri Metal, 3/4 Groove, Chevy, 7.4L, Set of 5

Part Number: SLP-141M1X

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pump, High-Volume, Ford, 429/460, Each

Part Number: SLP-224-41139V

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Piston Rings, Ductile Iron, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-R-1910335

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Piston Rings, Moly, 3.736 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Shallow 0.170 in. Oil Ring Groove, 8-Cylinder, Set

Part Number: SLP-E-634K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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