CHEVROLET Summit Racing Pistons & Piston Rings

Piston, Hypereutectic, Dished, 4.000 in. Bore, Chevy, Each

Part Number: SUM-17383-00-1

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

5.3L 327 LS PISTON 2V EACH

Part Number: SUM-17400C-30-1

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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-326S434075-2

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air