Summit Racing Gift Cards - Always the Perfect Gift! Buy Now

Summit Racing Gift Cards
Always the Perfect Gift

It's the Season for Savings - Shop Holiday Deals Now!

Filters

Selected Filters

Filter Results by Vehicle

Loading...

Availability

JEEP 4.0L/242 Engines & Components

Individual Parts
Part Groups

Results 576 - 600 of 685

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6650-3935

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6650-3935

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6650-3935

Piston Set, 4.0 Jeep 6 Cyl. 2-FX Series -10cc Jeep Dish Top Piston Set. 3.935 bore

Part Number: DMS-2-6650-3935

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3875

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3875

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3875

Piston Set, 4.0 Jeep 6 Cyl. 2-FX Series -15cc Jeep Dish Top Piston Set. 3.875 bore

Part Number: DMS-2-6652-3875

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3905

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3905

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3905

Piston Set, 4.0 Jeep 6 Cyl. 2-FX Series -15cc Jeep Dish Top Piston Set. 3.905 bore

Part Number: DMS-2-6652-3905

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3915

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3915

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3915

Piston Set, 4.0 Jeep 6 Cyl. 2-FX Series -15cc Jeep Dish Top Piston Set. 3.915 bore

Part Number: DMS-2-6652-3915

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3935

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3935

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6652-3935

Piston Set, 4.0 Jeep 6 Cyl. 2-FX Series -15cc Jeep Dish Top Piston Set. 3.935 bore

Part Number: DMS-2-6652-3935

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3905

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3905

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3905

Piston Set, 4.0 Jeep 6 Cyl. 2-FX Series -21cc Jeep Dish Top Piston Set. 3.905 bore

Part Number: DMS-2-6653-3905

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3935

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3935

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3935

Piston Set, 4.0 Jeep 6 Cyl. 2-FX Series -21cc Jeep Dish Top Piston Set. 3.935 bore

Part Number: DMS-2-6653-3935

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3875

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3875

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3875

Piston Set, 4.0 Jeep 6 Cyl. 2-FX Series -21cc Jeep Dish Top Piston Set. 3.875 bore

Part Number: DMS-2-6653-3875

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3915

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3915

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6653-3915

Piston Set, 4.0 Jeep 6 Cyl. 2-FX Series -21cc Jeep Dish Top Piston Set. 3.915 bore

Part Number: DMS-2-6653-3915

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3875

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3875

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3875

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -10cc Jeep Dish Top Piston Set. 3.875 bore

Part Number: DMS-2-6670-3875

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3905

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3905

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3905

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -10cc Jeep Dish Top Piston Set. 3.905 bore

Part Number: DMS-2-6670-3905

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3915

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3915

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3915

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -10cc Jeep Dish Top Piston Set. 3.915 bore

Part Number: DMS-2-6670-3915

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3935

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3935

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6670-3935

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -10cc Jeep Dish Top Piston Set. 3.935 bore

Part Number: DMS-2-6670-3935

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3875

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3875

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3875

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -21cc Jeep Dish Top Piston Set. 3.875 bore

Part Number: DMS-2-6673-3875

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3905

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3905

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3905

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -21cc Jeep Dish Top Piston Set. 3.905 bore

Part Number: DMS-2-6673-3905

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3915

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3915

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3915

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -21cc Jeep Dish Top Piston Set. 3.915 bore

Part Number: DMS-2-6673-3915

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3935

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3935

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6673-3935

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -21cc Jeep Dish Top Piston Set. 3.935 bore

Part Number: DMS-2-6673-3935

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3875

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3875

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3875

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -27cc Jeep Dish Top Piston Set. 3.875 bore

Part Number: DMS-2-6675-3875

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3905

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3905

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3905

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -27cc Jeep Dish Top Piston Set. 3.905 bore

Part Number: DMS-2-6675-3905

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3915

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3915

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3915

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -27cc Jeep Dish Top Piston Set. 3.915 bore

Part Number: DMS-2-6675-3915

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3935

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3935

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6675-3935

Piston Set, 4.7 Jeep 6 Cyl. 2-FX Series -27cc Jeep Dish Top Piston Set. 3.935 bore

Part Number: DMS-2-6675-3935

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

King SI-Series Main Bearings MB 763SI 020

King SI-Series Main Bearings MB 763SI 020

King SI-Series Main Bearings MB 763SI 020

Main Bearing Set

Part Number: KGB-MB763SI020

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

King SI-Series Rod Bearings CR6805SI 030

King SI-Series Rod Bearings CR6805SI 030

King SI-Series Rod Bearings CR6805SI 030

Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, AMC, GM, Set of 6

Part Number: KGB-CR6805SI030

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

King SI-Series Rod Bearings CR6805SI 040

King SI-Series Rod Bearings CR6805SI 040

King SI-Series Rod Bearings CR6805SI 040

Rod Bearings, SI-Series, Silicon Aluminum, 0.040 in. Crankshaft Undersize, AMC, International, Jeep, L-6, Set of 6

Part Number: KGB-CR6805SI040

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-256-B

Pioneer Automotive Engine Expansion Plugs PE-256-B

Pioneer Automotive Engine Expansion Plugs PE-256-B

EXPANSION PLUG KIT

Part Number: PIO-PE-256-B

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify