Availability
FORD DSS Racing Engines & Components
Piston Set, 393C / Boss Stroker SBF 351C K2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K2-3821-4040
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 393C / Boss Stroker SBF 351C K2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.060 bore
Part Number: DMS-K2-3821-4060
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 412C / Boss Stroker SBF 351C K2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.125 bore
Part Number: DMS-K2-3821-4125
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 412C / Boss Stroker SBF 351C K2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.155 bore
Part Number: DMS-K2-3821-4155
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 412C / Boss Stroker SBF 351C K2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.165 bore
Part Number: DMS-K2-3821-4165
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 412C / Boss Stroker SBF 351C K2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.185 bore
Part Number: DMS-K2-3821-4185
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 393C / Boss Stroker SBF 351C K2-FX Series -31cc Dish Top Boss/Canted Piston Set. 4.000 bore
Part Number: DMS-K2-3824-4000
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 393C / Boss Stroker SBF 351C K2-FX Series -31cc Dish Top Boss/Canted Piston Set. 4.030 bore
Part Number: DMS-K2-3824-4030
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 393C / Boss Stroker SBF 351C K2-FX Series -31cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K2-3824-4040
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 393C / Boss Stroker SBF 351C K2-FX Series -31cc Dish Top Boss/Canted Piston Set. 4.060 bore
Part Number: DMS-K2-3824-4060
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 412C / Boss Stroker SBF 351C K2-FX Series -31cc Dish Top Boss/Canted Piston Set. 4.125 bore
Part Number: DMS-K2-3824-4125
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K2-FX Series -25cc 3V Dish Piston Set. 3.572 bore
Part Number: DMS-K2-4846-3572
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K2-FX Series -25cc 3V Dish Piston Set. 3.582 bore
Part Number: DMS-K2-4846-3582
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K2-FX Series -25cc 3V Dish Piston Set. 3.592 bore
Part Number: DMS-K2-4846-3592
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K2-FX Series -13cc 2V PI/TW Dish Piston Set. 3.720 bore
Part Number: DMS-K2-4824-3720
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K2-FX Series -21cc 2V PI/TW Dish Piston Set. 3.552 bore
Part Number: DMS-K2-4826-3552
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 4.6 Modular K2-FX Series -3cc 2V PI/TW Flat Top Piston Set. 3.710 bore
Part Number: DMS-K2-4812-3710
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 4.6 Modular K2-FX Series -3cc 2V PI/TW Flat Top Piston Set. 3.720 bore
Part Number: DMS-K2-4812-3720
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 4.6 Modular K2-FX Series -10cc 2V PI/TW Dish Piston Set. 3.552 bore
Part Number: DMS-K2-4814-3552
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K2-FX Series -21cc 2V PI/TW Dish Piston Set. 3.592 bore
Part Number: DMS-K2-4826-3592
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 4.6 Modular K2-FX Series -10cc 2V PI/TW Dish Piston Set. 3.582 bore
Part Number: DMS-K2-4814-3582
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 4.6 Modular K2-FX Series -10cc 2V PI/TW Dish Piston Set. 3.592 bore
Part Number: DMS-K2-4814-3592
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 4.6 Modular K2-FX Series -10cc 2V PI/TW Dish Piston Set. 3.700 bore
Part Number: DMS-K2-4814-3700
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K2-FX Series -21cc 2V PI/TW Dish Piston Set. 3.710 bore
Part Number: DMS-K2-4826-3710
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K2-FX Series -21cc 2V PI/TW Dish Piston Set. 3.720 bore
Part Number: DMS-K2-4826-3720
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 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