Availability
300 L6 Ford 6 Cylinder FX Series -25cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.030 inch bore Pin Dia.: 0.975" Comp Height: 1.79"
Part Number: DMS-3-5907-4030
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series -25cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.030 inch bore Pin Dia.: 0.975" Comp Height: 1.79"
Part Number: DMS-K1-5907-4030
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Piston Set, 400SBC SX Series 4032 alloy/ 1.125 comp height/-5cc flat top/ .927 pin/ 1/16-1/16-3/16 rings/3.750 stroke/6" rods
Part Number: DMS-8130-4155
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series -13cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.040 inch bore Pin Dia.: 0.975" Comp Height: 1.79"
Part Number: DMS-1-5903-4040
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
6680-3915 4.7 AMC/Jeep 6 Cyl. FX Series -10cc Dish Top No Notch Jeep Forged Piston Set 3.915 inch bore Pin Dia.: 0.931" Comp Height: 1.29"
Part Number: DMS-K2-6680-3915
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series -13cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.030 inch bore Pin Dia.: 0.975" Comp Height: 1.79"
Part Number: DMS-1-5903-4030
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series 0cc Flat Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.000 inch bore Pin Dia.: 0.912" Comp Height: 1.2"
Part Number: DMS-K3-5910-4000
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series -25cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.000 inch bore Pin Dia.: 0.975" Comp Height: 1.79"
Part Number: DMS-K1-5907-4000
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series -25cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.030 inch bore Pin Dia.: 0.912" Comp Height: 1.2"
Part Number: DMS-K1-5917-4030
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series -13cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.000 inch bore Pin Dia.: 0.975" Comp Height: 1.79"
Part Number: DMS-1-5903-4000
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
6680-3905 4.7 AMC/Jeep 6 Cyl. FX Series -10cc Dish Top No Notch Jeep Forged Piston Set 3.905 inch bore Pin Dia.: 0.931" Comp Height: 1.29"
Part Number: DMS-2-6680-3905
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
6680-3915 4.7 AMC/Jeep 6 Cyl. FX Series -10cc Dish Top No Notch Jeep Forged Piston Set 3.915 inch bore Pin Dia.: 0.931" Comp Height: 1.29"
Part Number: DMS-K3-6680-3915
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series -25cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.000 inch bore Pin Dia.: 0.912" Comp Height: 1.2"
Part Number: DMS-K1-5917-4000
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series 0cc Flat Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.030 inch bore Pin Dia.: 0.975" Comp Height: 1.79"
Part Number: DMS-1-5900-4030
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
4703-3632 4.0 Ford Barra XR6 FX Series -9cc Dish Top Ford Barra DOCH Forged Piston Set 3.632 inch bore Pin Dia.: 0.866" Comp Height: 1.21"
Part Number: DMS-2-4703-3632
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series 0cc Flat Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.060 inch bore Pin Dia.: 0.975" Comp Height: 1.79"
Part Number: DMS-2-5900-4060
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series -25cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.000 inch bore Pin Dia.: 0.975" Comp Height: 1.79"
Part Number: DMS-2-5907-4000
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series 0cc Flat Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.030 inch bore Pin Dia.: 0.912" Comp Height: 1.2"
Part Number: DMS-2-5910-4030
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
6683-3905 4.7 AMC/Jeep 6 Cyl. FX Series -21cc Dish Top No Notch Jeep Forged Piston Set 3.905 inch bore Pin Dia.: 0.931" Comp Height: 1.29"
Part Number: DMS-2-6683-3905
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
4704-3632 4.0 Ford Barra XR6 FX Series -15cc Dish Top Ford Barra DOCH Forged Piston Set 3.632 inch bore Pin Dia.: 0.866" Comp Height: 1.21"
Part Number: DMS-2-4704-3632
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
6680-3875 4.7 AMC/Jeep 6 Cyl. FX Series -10cc Dish Top No Notch Jeep Forged Piston Set 3.875 inch bore Pin Dia.: 0.931" Comp Height: 1.29"
Part Number: DMS-3-6680-3875
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
6685-3905 4.7 AMC/Jeep 6 Cyl. FX Series -27cc Dish Top No Notch Jeep Forged Piston Set 3.905 inch bore Pin Dia.: 0.931" Comp Height: 1.29"
Part Number: DMS-3-6685-3905
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
6685-3915 4.7 AMC/Jeep 6 Cyl. FX Series -27cc Dish Top No Notch Jeep Forged Piston Set 3.915 inch bore Pin Dia.: 0.931" Comp Height: 1.29"
Part Number: DMS-3-6685-3915
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
6685-3935 4.7 AMC/Jeep 6 Cyl. FX Series -27cc Dish Top No Notch Jeep Forged Piston Set 3.935 inch bore Pin Dia.: 0.931" Comp Height: 1.29"
Part Number: DMS-3-6685-3935
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
300 L6 Ford 6 Cylinder FX Series -25cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.000 inch bore Pin Dia.: 0.912" Comp Height: 1.2"
Part Number: DMS-3-5917-4000
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 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