1973 Sealed Power Parts and Accessories

Main Bearings, MA Series, Direct Replacement, 0.020 in. Crankshaft Undersize, Ford, Lincoln, Mercury, Set of 5

Part Number: SLP-7456MA20

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Main Bearing Set;

Part Number: SLP-6101MA

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Connecting Rod Bearing Set;

Part Number: SLP-62020CP

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Rod Bearings, 0.040 in. Crankshaft Undersize, Tri Metal, Ford, Mercury, 144, 170, 200, 250, L6, Set of 6

Part Number: SLP-62380CP40

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Thrust Washer Set;

Part Number: SLP-67277BF

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Dome, 4.030 in. Bore, 1/16 in., 1/16 in., 1/8 in. Ring Grooves, Chevy, Set of 8

Part Number: SLP-H141CL30

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.070 in. Bore, Ford, Set of 8

Part Number: SLP-H395P20

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.125 in. Bore, Chevy, Set of 8

Part Number: SLP-H400CP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.310 in. Bore, Chevy, Set of 8

Part Number: SLP-H518CP60

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Dome, 4.350 in. Bore, Chevy, Set of 8

Part Number: SLP-H552CP100

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.030 in. Bore, L6, Ford, Set of 6

Part Number: SLP-H554CP30

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.040 in. Bore, Ford, Mercury, Set of 8

Part Number: SLP-H555CP40

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.030 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H580CP30

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Main Bearing Set;

Part Number: SLP-4663MA40

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Main Bearings, MA Series, Direct Replacement, 0.030 in. Crankshaft Undersize, Cadillac, 6.0L, 7.0L, 7.7L, 8.2L, Set of 5

Part Number: SLP-4906MA30

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.185 in. Bore, Chevy, Set of 8

Part Number: SLP-H616CP60

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.270 in. Bore, Chevy, Set of 8

Part Number: SLP-H625CP20

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.060 in. Bore, Chevy, Each

Part Number: SLP-WH345DCP60

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.362 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, 460, Each

Part Number: SLP-WH418CP

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, Each

Part Number: SLP-WH423DCP40

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Forged, Flat, 4.087 in. Bore, Oldsmobile, Set of 8

Part Number: SLP-L2321F30

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: SLP-L2491NF40

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 3.915 in. Bore, Chevy, GMC, Set of 6

Part Number: SLP-H909CP40

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.060 in. Bore, Chevy, Set of 8

Part Number: SLP-H631CP60

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Upper, Pontiac, 326, 350, 389, 400, Set of 5

Part Number: SLP-4040M30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 19, 2026 if ordered today

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