Availability
Piston Set, 420 SBC K1-FX Series -5cc Flat Top Piston Set. 4.155 bore
Part Number: DMS-K1-2460-4155
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Piston Set, 396 SBC K1-FX Series -16cc Dish Top Piston Set. 4.040 bore
Part Number: DMS-K1-2463-4040
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Piston Set, 420 SBC K1-FX Series -16cc Dish Top Piston Set. 4.125 bore
Part Number: DMS-K1-2463-4125
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, AutoTec BBF, 4.44, 4.3, Inverted Dome/Milled Dish 6.8, 1.04, BBF 429/460, Sold as a set of 8.
Part Number: PIS-1000545
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Piston Set, 383 SBC K1-FX Series -16cc Dish Top Piston Set. 4.030 bore
Part Number: DMS-K1-2403-4030
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Piston Set, 350 Buick V8 K1-FX Series -15cc Buick Dish Top Piston Set. 3.830 bore
Part Number: DMS-K1-6243-3830
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Piston Set, 340 Mopar K1-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.070 bore
Part Number: DMS-K1-6300-4070
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Piston Set, 408W /5.8 Stroker SBF 351W K1-FX Series -4cc Flat Top Inline Piston Set. 4.030 bore
Part Number: DMS-K1-3350-4030
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Piston Set, 4.6 Modular K1-FX Series -13cc 3V Dish Piston Set. 3.572 bore
Part Number: DMS-K1-4834-3572
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Forged, 4.280 in. Bore, 4.250 in. Stroke, Dome Top, 6.385 in. Rod Length, 0.990 in. Pin Diameter, BBC, Chevy, Set of 8
Part Number: PIS-1000675
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Set, 302 SBC K1-FX Series -5cc Flat Top Piston Set. 4.030 bore
Part Number: DMS-K1-2020-4030
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Piston Set, 383 SBC K1-FX Series -5cc Flat Top Piston Set. 4.030 bore
Part Number: DMS-K1-2300-4030
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Piston Set, 418W / 5.8 Stroker SBF 351W K1-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.030 bore
Part Number: DMS-K1-3310-4030
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Piston Set, 360 AMC V8 K1-FX Series -3cc AMC Flat Top Piston Set. 4.140 bore
Part Number: DMS-K1-6600-4140
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 5.00cc Flat, 3.913 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2810-3913
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Rings, FX-Series, Forged 4032, 10.00cc Dish, 4.070 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2921-4070
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 10.00cc Dish, 4.030 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2831-4030
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 15.00cc Dish, 4.185 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2943-4185
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 10.00cc Dish, 4.070 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2831-4070
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 10.00cc Dish, 4.075 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2831-4075
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 4.000 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2832-4000
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 4.065 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2832-4065
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 4.075 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2832-4075
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 5.00cc Flat, 4.040 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2920-4040
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 5.00cc Flat, 4.060 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2920-4060
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
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