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Forged Pro pistons for Pontiac 400, 4.150 bore, 1.715 C.H., 3.75 in. stroke, 6.625 in. rod, 6cc flat top, 11.3@64cc, 10.3@72cc, 9.6@80cc, 9:1@87cc.
Part Number: SUM-BBP400030
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Estimated Ship Date: Tomorrow
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Pistons, Hypereutectic, Flat, 4.150 in. Bore, Pontiac, Set of 8
Part Number: UEM-KB133-030
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Piston and Ring Kit, Hypereutectic, Flat, 4.180 in. Bore, Pontiac, V8, Kit
Part Number: UEM-KB133KTM-060
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Estimated Ship Date: Tomorrow
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Pistons, Hypereutectic, Flat, 4.155 in. Bore, Chevy, Set of 8
Part Number: SLP-H616CP30
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Hypereutectic, Flat, 4.155 in. Bore, Chevy, Set of 8
Part Number: SLP-H400CP30
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Hypereutectic, Flat, 4.165 in. Bore, Chevy, Set of 8
Part Number: SLP-H400CP40
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Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston and Ring Kit, Hypereutectic, Flat, 4.150 in. Bore, Pontiac, V8, Kit
Part Number: UEM-KB133KTM-030
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Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Pistons, Forged, Flat, 2-Valve Reliefs, 4.165 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Set of 8
Part Number: JEP-243038-8
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Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, ProMax 2618 Race Pistons, Forged, Flat Top, 4.165 in. Bore, Chevy Small Block, Set of 8
Part Number: HRS-841612306
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Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston and Ring Kit, Hypereutectic, Step Head, 4.350 in. Bore, Mopar, Big Block, Kit
Part Number: UEM-KB236KTM-030
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Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Piston and Ring Kit, Hypereutectic, Step Head, 4.360 in. Bore, Chrysler, Kit
Part Number: UEM-KB236KTM-040
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Pistons, Hypereutectic, Flat, 4.160 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Pontiac, Set of 8
Part Number: UEM-KB133-040
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Pistons, Hypereutectic, Flat, 4.180 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, Set of 8
Part Number: UEM-KB133-060
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Pistons, Hypereutectic, Flat, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8
Part Number: UEM-KB231-040
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Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston and Ring Kit, Hypereutectic, Step Head, 4.340 in. Bore, Mopar, Big Block, Kit
Part Number: UEM-KB236KTM-020
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Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Forged, 4.350 in. Bore, 3.750 in. Stroke, Flat Top, 6.760 in. Rod Length, 1.094 in. Pin Diameter, BBC, Chrysler, Set of 8
Part Number: PIS-1000563
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Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, SB Chev, FT, 4.155"
Part Number: HRS-841542306
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 5.0 Stroker Modular 1-FX Series -6cc 2V PI/TW Dish Piston Set. 3.552 bore
Part Number: DMS-1-4922-3552
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Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Piston Set, 5.0 Stroker Modular 1-FX Series -6cc 2V PI/TW Dish Piston Set. 3.572 bore
Part Number: DMS-1-4922-3572
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Piston Set, 5.0 Stroker Modular 1-FX Series -6cc 2V PI/TW Dish Piston Set. 3.582 bore
Part Number: DMS-1-4922-3582
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Piston Set, 5.0 Stroker Modular 1-FX Series -6cc 2V PI/TW Dish Piston Set. 3.592 bore
Part Number: DMS-1-4922-3592
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Piston Set, 5.0 Stroker Modular 1-FX Series -6cc 2V PI/TW Dish Piston Set. 3.700 bore
Part Number: DMS-1-4922-3700
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Piston Set, 5.0 Stroker Modular 1-FX Series -6cc 2V PI/TW Dish Piston Set. 3.705 bore
Part Number: DMS-1-4922-3705
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Piston Set, 5.0 Stroker Modular 1-FX Series -6cc 2V PI/TW Dish Piston Set. 3.710 bore
Part Number: DMS-1-4922-3710
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Piston Set, 5.0 Stroker Modular 1-FX Series -6cc 2V PI/TW Dish Piston Set. 3.720 bore
Part Number: DMS-1-4922-3720
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
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