Availability
Pistons, Cast, Dish, 4.400 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Ford, Big Block, Set of 8
Part Number: UEM-1161-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS 2618 Forged Piston, 3.898 bore, 1.110 C.H., 16cc dish, 4.000in. Stroke, 6.125 Full-float Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8
Part Number: SUM-110927389816
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston and Ring Kit, Pro Tru Street, Forged Aluminum, Dish, 4.040 in. Bore, Chevy, Small Block, Kit
Part Number: WIS-PTS534A4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, SX-Series, Forged, Dish, 4.040 in. Bore, Chevy, Set of 8
Part Number: DMS-8133-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston, SX-Series, Forged Dish Top, 4.030 in. Bore, Chevy, Set of 8
Part Number: DMS-8103-4030
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston, SX-Series, Forged Dish Top, 4.040 in. Bore, Chevy, Set of 8
Part Number: DMS-8103-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 400 SBC SX Series -16cc Dish Top Piston Set. 4.185 bore
Part Number: DMS-8123-4185
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston, SX-Series, Forged, Dish Top, 4.040 in. Bore, Chevy, Set of 8
Part Number: DMS-8123-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC E Series -18cc Dish Top Piston Set. 4.040 bore
Part Number: DMS-K8717-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC E Series -18cc Dish Top Piston Set. 4.030 bore
Part Number: DMS-K8717-4030
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston and Ring Kit, Hypereutectic, Dish, 4.160 in. Bore, Pontiac, V8, Kit
Part Number: UEM-KB346KTM-040
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Pistons, FHR, Forged 4032 Aluminum, 4.020 in. Bore, 4.000 in. Stroke, Dish, Dodge, Small Block, Magnum, Set of 8
Part Number: UEM-IC9977020
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Pistons, Cast, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8
Part Number: UEM-1441-060
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 289 / 302 / 5.0 SBF 289 - 302 E Series -13cc Dish Top Inline Piston Set. 4.040 bore
Part Number: DMS-K8723-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 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-299S27403012
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston and Ring Seit, Hypereutectic, Dish, Two Valve Reliefs, 4.040 in. Bore, for 5.956 in. Connecting Rod, +27.50 cc Volume, Ford, 351W, Kit
Part Number: UEM-KB319KTM-040
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Piston Set, 383 SBC E Series -18cc Dish Top Piston Set. 4.030 bore
Part Number: DMS-8712-4030
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston and Ring Kit, Hypereutectic, Dish, 4.030 in. Bore, Ford, Small Block, Kit
Part Number: UEM-KB303KTM-030
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Piston, E Series, Forged, Dish Top, 4.000 in. Bore, Ford, Set of 8
Part Number: DMS-8723-4000
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston, E Series, Forged, Dish Top, 4.040 in. Bore, Ford, Set of 8
Part Number: DMS-8723-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Pistons, Hypereutectic, Dish, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8
Part Number: UEM-KB364-020
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Ford Ecoboost 2.3L 3.4448B/1.291CD
Part Number: DPP-23100
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston and Ring Kit, Dish, Forged Aluminum, 4.015 in. Bore, 4.724 in. Stroke, Dodge, Cummins, 12v, Set of 6
Part Number: MLE-197808815
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Pistons, Hypereutectic, Dish, 4.000 in. Bore, Ford, 351W, Set of 8
Part Number: UEM-1171HC-STD
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Pistons, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8
Part Number: UEM-1171HC-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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