Availability
RAM Engines & Components
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.917 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6506-3917
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.927 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6506-3927
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.937 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6506-3937
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.947 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6506-3947
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.957 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6506-3957
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.917 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6516-3917
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.927 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6516-3927
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.937 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6516-3937
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.947 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6516-3947
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.957 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6516-3957
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 3.917 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6526-3917
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 4.090 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6596-4090
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 4.100 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6596-4100
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 4.00cc Dome, 4.125 in. Bore, Mopar Gen III Hemi, Set of 8
Part Number: DMS-K3-6596-4125
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Piston and Ring Kit, PowerPak Plus, Thermal Barrier Coated, Forged Aluminum, 3.937 in. Bore, 3.800 in. Stroke, Dodge, HEMI, Kit
Part Number: MLE-930276037T
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Piston and Ring Kit, PowerPak Plus, Thermal Barrier Coated, Forged Aluminum, 3.947 in. Bore, 3.800 in. Stroke, Dodge, HEMI, Kit
Part Number: MLE-930276047T
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Piston and Ring Kit, PowerPak Plus, Thermal Barrier Coated, Forged Aluminum, 3.927 in. Bore, 3.800 in. Stroke, Dodge, HEMI, Kit
Part Number: MLE-930276027T
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes .185W Pins and Gas Nitrided Rings
Part Number: DPP-53101-R1-8
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes .185W Pins and Gas Nitrided Rings
Part Number: DPP-53104-R1-8
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes .185W Pins and Gas Nitrided Rings
Part Number: DPP-53107-R1-8
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes .185W Pins and Gas Nitrided Rings
Part Number: DPP-53111-R1-8
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes .185W Pins and Gas Nitrided Rings
Part Number: DPP-53113-R1-8
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes .185W Pins and Gas Nitrided Rings
Part Number: DPP-53114-R1-8
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes .185W Pins and Gas Nitrided Rings
Part Number: DPP-53110-R1-8
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes .185W Pins and Gas Nitrided Rings
Part Number: DPP-53116-R1-8
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
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