Availability
Piston Set, Boss 302 SBF 289 - 302 K2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K2-3871-4040
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.060 bore
Part Number: DMS-K2-3871-4060
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.000 bore
Part Number: DMS-K2-3875-4000
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.030 bore
Part Number: DMS-K2-3875-4030
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.040 bore
Part Number: DMS-K2-3875-4040
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.060 bore
Part Number: DMS-K2-3875-4060
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 29.00cc Dish, 4.185 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2945-4185
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 5.00cc Flat, 4.125 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2950-4125
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 5.00cc Flat, 4.130 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2950-4130
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 5.00cc Flat, 4.155 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2950-4155
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 5.00cc Flat, 4.165 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2950-4165
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 5.00cc Flat, 4.185 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2950-4185
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 10.00cc Dish, 4.125 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2951-4125
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 10.00cc Dish, 4.130 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2951-4130
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 10.00cc Dish, 4.155 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2951-4155
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 10.00cc Dish, 4.165 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2951-4165
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 10.00cc Dish, 4.185 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2951-4185
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 6.00cc Dome, 4.125 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2952-4125
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 6.00cc Dome, 4.130 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2952-4130
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 6.00cc Dome, 4.155 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2952-4155
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 6.00cc Dome, 4.165 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2952-4165
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 6.00cc Dome, 4.185 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2952-4185
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 15.00cc Dish, 4.125 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2953-4125
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 15.00cc Dish, 4.130 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2953-4130
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Pistons, Rings, FX-Series, Forged, 15.00cc Dish, 4.155 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K2-2953-4155
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
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