Availability
1990 Engines & Components
k1-2478-4000-408-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-000-bore
Part Number: DMS-K1-2478-4000
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
k1-2478-4030-408-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-030-bore
Part Number: DMS-K1-2478-4030
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
k1-2478-4040-408-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-040-bore
Part Number: DMS-K1-2478-4040
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
k1-2478-4060-408-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-060-bore
Part Number: DMS-K1-2478-4060
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 396 SBC K1-FX Series -28cc Dish Top Piston Set. 4.000 bore
Part Number: DMS-K1-2456-4000
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 396 SBC K1-FX Series -28cc Dish Top Piston Set. 4.030 bore
Part Number: DMS-K1-2456-4030
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 396 SBC K1-FX Series -28cc Dish Top Piston Set. 4.040 bore
Part Number: DMS-K1-2456-4040
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 396 SBC K1-FX Series -28cc Dish Top Piston Set. 4.060 bore
Part Number: DMS-K1-2456-4060
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 289 / 302 / 5.0 SBF 289 - 302 3-FX Series +6cc Dome Top inline Piston Set. 4.040 bore
Part Number: DMS-3-3416-4040
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
+6cc Dome Top SBF 20 Degree Inline Forged 2618
Part Number: DMS-3-3416-4040C
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 289 / 302 / 5.0 SBF 289 - 302 3-FX Series +6cc Dome Top inline Piston Set. 4.060 bore
Part Number: DMS-3-3416-4060
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
+6cc Dome Top SBF 20 Degree Inline Forged 2618
Part Number: DMS-3-3416-4060C
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 289 / 302 / 5.0 SBF 289 - 302 3-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.000 bore
Part Number: DMS-3-3418-4000
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
+6cc Dome Top SBF Twisted Wedge Forged 2618
Part Number: DMS-3-3418-4000C
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 289 / 302 / 5.0 SBF 289 - 302 3-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.030 bore
Part Number: DMS-3-3418-4030
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
+6cc Dome Top SBF Twisted Wedge Forged 2618
Part Number: DMS-3-3418-4030C
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 289 / 302 / 5.0 SBF 289 - 302 3-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.040 bore
Part Number: DMS-3-3418-4040
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
+6cc Dome Top SBF Twisted Wedge Forged 2618
Part Number: DMS-3-3418-4040C
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, 289 / 302 / 5.0 SBF 289 - 302 3-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.060 bore
Part Number: DMS-3-3418-4060
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
+6cc Dome Top SBF Twisted Wedge Forged 2618
Part Number: DMS-3-3418-4060C
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.000 bore
Part Number: DMS-3-3420-4000
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.030 bore
Part Number: DMS-3-3420-4030
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-3-3420-4040
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.060 bore
Part Number: DMS-3-3420-4060
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 3-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.000 bore
Part Number: DMS-3-3421-4000
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
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