Availability
Pistons
Piston Set, 347 Stroker SBF 289 - 302 K1-FX Series -4cc Flat Top inline Piston Set. 4.030 bore
Part Number: DMS-K1-3150-4030
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Pistons, FX-Series Forged 4032 Alloy Pistons and Rings, 4.080 Bore, Flat Top/Two Reliefs, w/Pins/Retainers, 3.310 in. Stroke/6.123 in. Rods, Set of 8
Part Number: DMS-K1-6300-4080
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
-14cc Dish Top Pontiac Early and Late Forged 4032
Part Number: DMS-K1-6104-4100
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
-5cc Flat Top SBC 23 Degree Forged 4032
Part Number: DMS-K1-2030-3915
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston Set, 4.6 Modular K1-FX Series -3cc 2V PI/TW Flat Top Piston Set. 3.582 bore
Part Number: DMS-K1-4812-3582
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
+4cc Dome Top SBC 23 Degree Forged 4032
Part Number: DMS-K1-2038-3915
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
-10cc Dish Top FE Ford Forged 4032
Part Number: DMS-K1-5021-4190
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Pistons, Forged, Flat, 4.000 in. Bore, 350 Chevy, Set of 8
Part Number: DMS-8700-4000
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Piston and Ring Kit, Forged, Flat, 4.165 in. Bore, Chevy, Small Block, Kit
Part Number: UEM-IC849KTD-040
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2026 if ordered today
Estimated Ship Date: Dec 1, 2026 if ordered today
Pistons, LSX Combo PowerPak Piston and Ring Kits, 4.010 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 6.0L, Set of 8
Part Number: MLE-930227010
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston and Ring Kit, Powerpak, Flat Top, 4.005 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8
Part Number: MLE-930227705
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston and Ring Kit, Forged, Flat Top, 4.075 in. Bore, Chevy, 6.2L, Kit
Part Number: MLE-930227075
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Pistons, Pro Tru Street Pistons, 3.903 in. Bore, Forged, Dome, 1/16 in., 1/16 in., 3.0mm Rings, Chevrolet, 5.7L LS, Kit
Part Number: WIS-PTS523A903
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Pistons, SX-Series, Forged, Dish, 4.030 in. Bore, Chevy, Set of 8
Part Number: DMS-8113-4030
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Pistons, SX-Series, Forged, 5.00cc Flat, 3.810 in. Bore, Chevy LS, Set of 8
Part Number: DMS-1810-3810
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Pistons, E-Series, Forged, Flat, 4.000 in. Bore, Chevy, Set of 8
Part Number: DMS-8705-4000
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston and Ring Kit, Forged, 4.040 in. Bore, Chevy, Kit
Part Number: MLE-930208140
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston and Ring Kit, Forged, 4.060 in. Bore, Chevy, Kit
Part Number: MLE-930208360
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston Set, 4.7 Jeep 6 Cyl. K1-FX Series -21cc Jeep Dish Top Piston Set. 3.915 bore
Part Number: DMS-K1-6673-3915
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock
Part Number: SUM-299S274030-2
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Pistons, Forged, Flat, 4.180 in. Bore, Pontiac, Set of 8
Part Number: SLP-L2262F60
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Pistons, Forged, Dish, 4.050 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, FE, Set of 8
Part Number: UEM-IC579C030
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2026 if ordered today
Estimated Ship Date: Dec 1, 2026 if ordered today
Piston and Ring Kit, Forged, Flat, 4.060 in. Bore, Ford, Small Block, Kit
Part Number: UEM-IC719KTD-060
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2026 if ordered today
Estimated Ship Date: Dec 1, 2026 if ordered today
Pro LS 2618 Forged Pistons. 3.810 bore, 1.326 C.H., 2cc dome, Std. Stroke, .Gen.4 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8
Part Number: SUM-326943810-2F
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Pistons, Forged, Flat, 4.350 in. Bore, Chrysler, Set of 8
Part Number: UEM-IC822-030
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
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