Sealed Power Pistons, Bearings & More

Piston Rings, Moly, 4.000 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-458X

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/5/2026

Pistons, Forged, Flat, 4.000 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-L2256F

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Rod Bearings, CH-Series, Tri Metal, Standard Size, Ford, Lincoln, Mercury, 429, 460, Set of 8

Part Number: SLP-8-7185CH

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

Piston Rings, Cast Iron, 4.320 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-424X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

Main Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, Full Groove, Ford, Mercury, FE Big Block, Set of 5

Part Number: SLP-4261M20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

Main Bearings, Competition Series, Standard Size, Super Duty Alloy, 3/4 Groove, Chevy, LS, Set of 5

Part Number: SLP-152M

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Cam Bearings, Direct Replacement, Steel Backed Babbit, Ford, Lincoln, Mercury, 385 Series Big Block, 429, 460, Set

Part Number: SLP-1414M

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

Cam Bearings, Direct Replacement, Steel Backed Babbit, Ford, 351 Boss, 351C, 351M, 400, Set

Part Number: SLP-1403M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

Pistons, Hypereutectic, Dish, 4.030 in. Bore, Ford, Mercury, Set of 8

Part Number: SLP-H653CP30

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Piston Rings, Cast Iron, 4.360 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-296X

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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: Monday 1/5/2026

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Piston Rings, Moly, 3.910 in. Bore, 5/64 in., 5/64 in., 5/32 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-642K

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Piston Rings, Cast Iron, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X60

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

Piston Rings, Moly, 4.060 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-921K60

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

Main Bearings, Standard Size, Tri Metal, 1/2 Groove, Jeep, L6, 4.0L, Set

Part Number: SLP-7211M

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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

Part Number: SLP-2555CP20

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

Piston Rings, Cast Iron, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X20

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

Main Bearings, Competition, 0.010 in. Crankshaft Undersize, Super Duty Alloy, H-14, 3/4 Groove, Pontiac, 350, 389, 400, Set of 5

Part Number: SLP-113M10

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

Piston Rings, Moly, 4.360 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-424K40

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Piston Rings, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-R977135

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Piston Rings, Moly, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 0.200 in. Deep Oil Ring Groove, 8-Cylinder, Set

Part Number: SLP-E-356K40

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

Rod Bearings, .010 in. Crankshaft Undersize, Tri Metal, Small Journal, Chevy, Small Block, Set of 8

Part Number: SLP-8-2020CP10

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

Plastigage, 0.009 in. - 0.020 in. Clearance, Each

Part Number: SLP-SPY-1

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Piston and Ring Kit, Hypereutectic, Flat, 4.030 in. Bore, Ford, Small Block, Kit

Part Number: SLP-8KH273CP30

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Piston Rings, Moly, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-233K20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026