Availability
1975 Engines & Components
Piston Set, 360 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.000 bore
Part Number: DMS-K3-6350-4000
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 360 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.030 bore
Part Number: DMS-K3-6350-4030
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 360 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.040 bore
Part Number: DMS-K3-6350-4040
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 360 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.060 bore
Part Number: DMS-K3-6350-4060
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 360 Mopar K3-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.000 bore
Part Number: DMS-K3-6353-4000
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 360 Mopar K3-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.030 bore
Part Number: DMS-K3-6353-4030
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 360 Mopar K3-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.040 bore
Part Number: DMS-K3-6353-4040
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 360 Mopar K3-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.060 bore
Part Number: DMS-K3-6353-4060
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 410 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.000 bore
Part Number: DMS-K3-6400-4000
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 410 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.030 bore
Part Number: DMS-K3-6400-4030
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 410 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.040 bore
Part Number: DMS-K3-6400-4040
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 410 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.060 bore
Part Number: DMS-K3-6400-4060
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 410 Mopar K3-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.000 bore
Part Number: DMS-K3-6403-4000
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 410 Mopar K3-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.030 bore
Part Number: DMS-K3-6403-4030
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 410 Mopar K3-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.040 bore
Part Number: DMS-K3-6403-4040
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 410 Mopar K3-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.060 bore
Part Number: DMS-K3-6403-4060
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 410 Mopar K3-FX Series -28cc Small Block Mopar Dish Top Piston Set. 4.000 bore
Part Number: DMS-K3-6405-4000
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 481 Stroker Olds. K3-FX Series -19cc Olds Dish Top Piston Set. 4.125 bore
Part Number: DMS-K3-6013-4125
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 481 Stroker Olds. K3-FX Series -19cc Olds Dish Top Piston Set. 4.185 bore
Part Number: DMS-K3-6013-4185
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 350 Olds. K3-FX Series -5cc Olds Flat Top Piston Set. 4.080 bore
Part Number: DMS-K3-6025-4080
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 455 Olds. K3-FX Series -12cc Olds Flat Top Piston Set. 4.125 bore
Part Number: DMS-K3-6000-4125
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 455 Olds. K3-FX Series -12cc Olds Flat Top Piston Set. 4.155 bore
Part Number: DMS-K3-6000-4155
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 455 Olds. K3-FX Series -12cc Olds Flat Top Piston Set. 4.165 bore
Part Number: DMS-K3-6000-4165
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 455 Olds. K3-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore
Part Number: DMS-K3-6000-4185
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Piston Set, 455 Olds. K3-FX Series -19cc Olds Dish Top Piston Set. 4.125 bore
Part Number: DMS-K3-6003-4125
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 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