Availability
OLDSMOBILE Pistons
Showing In Stock Items. Show All 77 Items.
Piston Set, 350 Olds. K1-FX Series -5cc Olds Flat Top Piston Set. 4.080 bore
Part Number: DMS-K1-6025-4080
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 455 Olds. K1-FX Series -19cc Olds Dish Top Piston Set. 4.155 bore
Part Number: DMS-K1-6003-4155
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Pistons, PowerPak Piston Kits, 4.100 in. Bore, Forged Aluminum, Flat Top, Rings, Oldsmobile, 5.7L, Set of 8
Part Number: MLE-197815300
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 455 Olds. K2-FX Series -12cc Olds Flat Top Piston Set. 4.155 bore
Part Number: DMS-K2-6000-4155
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 455 Olds. K2-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore
Part Number: DMS-K2-6000-4185
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, Powerpack, Dish, Forged Aluminum, 4.155 in. Bore, 4.500 in. Stroke, Oldsmobile, Set of 8
Part Number: MLE-930274555
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 481 Stroker Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore
Part Number: DMS-K1-6010-4185
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 400 Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.030 bore
Part Number: DMS-K160204030C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 455 Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore
Part Number: DMS-K1-6000-4185
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, Powerpack, Flat Top, Forged Aluminum, 4.065 in. Bore, 3.385 in. Stroke, Oldsmobile, Set of 8
Part Number: MLE-197815365
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston and Ring Kit, Forged, Flat, 4.156 in. Bore, Oldsmobile, V8, Kit
Part Number: UEM-IC886KTD-030
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
Piston and Ring Kit, Powerpack, Dish, Forged Aluminum, 4.185 in. Bore, 4.500 in. Stroke, Oldsmobile, Set of 8
Part Number: MLE-930274585
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 400 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.000 bore
Part Number: DMS-3-6020-4000C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 425 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.030 bore
Part Number: DMS-3-6020-4030C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 400 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.040 bore
Part Number: DMS-3-6020-4040C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 400 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.060 bore
Part Number: DMS-3-6020-4060C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
-12cc Flat Top Oldsmobile Forged 2618
Part Number: DMS-3-6020-4125C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
-12cc Flat Top Oldsmobile Forged 2618
Part Number: DMS-3-6020-4155C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
-12cc Flat Top Oldsmobile Forged 2618
Part Number: DMS-3-6020-4165C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
-12cc Flat Top Oldsmobile Forged 2618
Part Number: DMS-3-6020-4185C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 350 Olds. 3-FX Series -5cc Olds Flat Top Piston Set. 4.057 bore
Part Number: DMS-3-6025-4057
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 350 Olds. 3-FX Series -5cc Olds Flat Top Piston Set. 4.080 bore
Part Number: DMS-3-6025-4080
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 350 Olds. 3-FX Series -5cc Olds Flat Top Piston Set. 4.100 bore
Part Number: DMS-3-6025-4100
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 350 Olds. 3-FX Series -5cc Olds Flat Top Piston Set. 4.125 bore
Part Number: DMS-3-6025-4125
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Set, 400 Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.000 bore
Part Number: DMS-K160204000C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster