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Pistons
Showing In Stock Items. Show All 33 Items.
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Pistons, Forged Aluminum, Flat, 3.800 in. Bore, 1.331 in. Compression Height, 0.945 in. Pin, Chevy, LS, Set of 8
Part Number: SUM-17400C-20
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
BUILD IT WITH SUMMIT!
Summit Racing™ Coated Forged Pistons SUM-17401C-20
Pistons, Forged Aluminum, Flat, 3.800 in. Bore, 1.304 in. Compression Height, 0.927 in. Pin, Chevy, LS, Set of 8
Part Number: SUM-17401C-20
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.800 in. Bore, 0.945 in. Wrist Pin, GM, LS, 4.8/5.3L, Set
Part Number: UEM-IC9985C-020
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Pistons, Red Series, Forged Aluminum, 3.800 Bore, -4.20cc Flat, 3.622 in. Stroke, 6.125 Rod, Chevy, LS, Set of 8
Part Number: WIS-RED0052X380
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Pistons, Forged Aluminum, Flat, 3.800 in. Bore, 1.115 in. Compression Height, 0.927 in. Pin, Chevy, LS, Set of 8
Part Number: SUM-17402C-20
Not Yet Reviewed
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Pistons, Forged, Flat, 3.800 in. Bore, Chevy, Kit
Part Number: WIS-K474M965
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Piston and Ring Kit, Forged, 3.800 in. Bore, Chevy, Kit
Part Number: MLE-930217800
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
ICON Forged Piston - GM LS327, 5.3L
Part Number: UEM-IC545C-020
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Piston, 3.800 in. Bore, 1.326 in. Compression Height, 2618 Forged Aluminum, ArmorGlide Skirt Coating, with Pin and Spirolox, Chevy, 5.3L, Each
Part Number: WIS-70052X380
Not Yet Reviewed
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Engine Piston Set 89-94 FRD 2.3L
Part Number: EGN-P15904020
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Pistons, Speed of Air, Dimpled, 4032 Forged, 3.800 in. Bore, 3.622 in. Stroke, 6.098 in. Rod, +3.00cc Flat Top, Piston Rings, Chevy, 4.8L, 5.3L, Kit
Part Number: UEM-XA545-020K2
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Piston and Ring Kit, Forged, Flat, 3.800 in. Bore, Ford, 4 Cylinder, Kit
Part Number: UEM-IC939KTD-020
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Pistons, Forged, Flat, 3.800 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, L4, Set of 4
Part Number: UEM-IC939-020
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Pistons, Hypereutectic, Flat, 3.800 in. Bore, Ford, Mercury, 2.3L, Set of 4
Part Number: UEM-KB218-020
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Pistons, Hypereutectic, Flat, 3.800 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 4
Part Number: UEM-KB217-020
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Engine Piston Set 74-90 FRD/MER/MKR 2.3L
Part Number: EGN-P15064020
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Piston and Ring Kit, Hypereutectic, Flat, 3.800 in. Bore, Ford, Kit
Part Number: UEM-KB218KTD-020
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Comp Series LS FT 3.800B/3.622S/6.098R/1
Part Number: DPP-11598-R1
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Piston, Hypereutectic, Flat, 3.800 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB217-020
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Piston and Ring Kit, Hypereutectic, Flat, 3.800 in. Bore, Ford, 4 Cylinder, Kit
Part Number: UEM-KB217KTD-020
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Piston and Ring Kit, Forged, 3.800 in. Bore, Chevy, Kit
Part Number: MLE-930218200
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
