Availability
Pistons
Piston Set, 363 Stroker SBF 289 - 302 K1-FX Series -13cc Dish Top Inline / Twisted Wedge Piston Set. 4.165 bore
Part Number: DMS-K1-3156-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
-3cc Flat Top 351 Cleveland \ Boss Open & Closed Chamber Forged 4032
Part Number: DMS-K1-3270-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 5.00cc Flat, 4.165 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2930-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Pistons, Rings, FX-Series, Forged, 6.00cc Dome, 4.165 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2932-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Piston Set, Boss 363 Stroker SBF 289 - 302 K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.165 bore
Part Number: DMS-K2-3125-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Piston Set, 375C /Boss SBF 351C K1-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.165 bore
Part Number: DMS-K1-3922-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
-18cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 4032
Part Number: DMS-K133084165C
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
k1-2473-4165-434-small-block-chevy-k1-fx-series-16cc-dish-top-forged-piston-set-4-165-bore
Part Number: DMS-K1-2473-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 29.00cc Dish, 4.165 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2885-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Pistons, Rings, FX-Series, Forged, 15.00cc Dish, 4.165 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2873-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Piston Set, 427W /5.8 Stroker SBF 351W K3-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.165 bore
Part Number: DMS-K3-3358-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Piston Set, 420 SBC K2-FX Series -21cc Dish Top Piston Set. 4.165 bore
Part Number: DMS-K2-2465-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K3-FX Series -22cc Dish Top Boss/Canted Piston Set. 4.165 bore
Part Number: DMS-K3-3123-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
-12cc Flat Top Oldsmobile Forged 2618
Part Number: DMS-K360204165C
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K1-FX Series -22cc Dish Top Boss/Canted Piston Set. 4.165 bore
Part Number: DMS-K1-3123-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Piston Set, 390 AMC V8 K3-FX Series -25cc AMC Dish Top Piston Set. 4.165 bore
Part Number: DMS-K3-6615-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Pistons, Rings, SX-Series, Forged, 29.00cc Dish, 4.165 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1875-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Piston Set, 420 SBC K3-FX Series -28cc Dish Top Piston Set. 4.165 bore
Part Number: DMS-K3-2456-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
k3-2741-4165-lt1-6-8-chevy-lt-direct-injection-3-fx-series-2618-alloy-series-forged-piston-set-4-165-bore
Part Number: DMS-K3-2741-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
-21cc Dish Top SBC 23 Degree Forged 2618
Part Number: DMS-K2-2005-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
-31cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-K3-3312-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 4.165 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2882-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Piston Set, 420 SBC SX Series -21cc Dish Top Piston Set. 4.165 bore
Part Number: DMS-8145-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
2-2786-4165-lt1-6-2-stroker-chevy-lt-direct-injection-2-fx-series-2618-alloy-series-forged-piston-set-4-165-bore
Part Number: DMS-2-2786-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
+6cc Dome Top SBF Twisted Wedge Forged 4032
Part Number: DMS-K1-3218-4165
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster