Description
Comparison points and tradeoffs
When comparing Engine Rebuild Overhaul Kit FITS: 2000-2004 Jeep 242 4.0L 4.0 L6 Cherokee Wrangler with other Engine Kits options, use this source-backed detail as the primary discriminator: If you end up needing a different size part than you ordered, we can always do an exchange.
Use this second fact to evaluate the tradeoff: AFTER YOU ORDER YOU NEED TO SEND US A MESSAGE LETTING US KNOW WHAT SIZE OF PARTS YOU WANT. THANKS! A third point to compare across alternatives is: Category: Replacement Parts / Engines & Engine Parts / Engine Kit Products / Engine Kits.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Thank you for your order. These kits consist of many different parts so sometimes we do have to ship them in multiple packages. We will always try to let you know if that is the case. If you end up needing a different size part than you ordered, we can always do an exchange. Do not open a return, just send a message letting us know what you would like to exchange and we will get you taken care of. Also, when you get your kit and there are ANY issues, please send us a message with details and a call-back phone number, and we can usually get everything solved quickly. Mistakes do happen and we pride ourselves on being able to fix them quickly. THANKS!
Source product highlights
- This rebuild kit has all the parts you need to rebuild engine. These parts are manufactured directly from only high quality companies with ISO, QS & TS quality systems in place. These are not cheap Chinese parts, this is a quality kit that will last.
- This rebuild kit will include: Full Gasket Set, Pistons, Piston Rings, Main/Rod/Cam Bearings, Timing Set, Oil Pump, Freeze Plugs, Valve Stem Seals
- SIZES AVAILABLE: Pistons/Rings:STD, 020, 030, 040 — Rod/Main Bearings:STD, 010, 020, 030
- AFTER YOU ORDER YOU NEED TO SEND US A MESSAGE LETTING US KNOW WHAT SIZE OF PARTS YOU WANT. THANKS!
- The pictures are accurate and show you the actual parts that you will be buying. Because of limits, sometimes not all the parts are pictured, but we always try to supply pics of the main pieces. If you have any other questions, feel free to send us a message, and we can usually get back to you within 1 business day. Thanks!




public name –
they’re just the middle man, blamed the manufacturer, they wont supply the missing part,
JASON CRABTREE –
if you take the risk like i did with a cheap rebuild kit be sure to check the pump before you start your rebuild.i received a replacement pump… it was barely working. the one i got from the junk yard was better lol.
Nick Buck –
Product was as promised would have been nice to get a list or understanding of all the gaskets.
Rick Schwemer –
I used this kit to rebuild our 2003 Jeep WJ 4.0l due to a broken piston skirt. Everything fit perfectly with no issues. We now have about 7k miles on the rebuild, and it’s purring like a kitten. I will add that I also replaced the cam, lifters, and pushrods with new, which does not come with the kit