This is aAMC/Jeep 258/4.2 liter longblock.It is a direct replacement for all 258/4.2 liter applications, please advise of year when ordering.
All motors are professionally built and machined in our facility. Rebuilding engines is our profession, not just a hobby!
All longblocks have the following work done:
Hot tankedMagnafluxedBored on a Kwik-Way FNHoned on Sunnen equipment with Sunnen stonesAll rods are resized using Sunnen equipmentAll cranks are ground and polishedThree angle valve jobHeads are resurfaced
The following parts are replaced:
Main Bearings-CleviteRod bearings-CleviteCam bearings-DurabondPistons-Sealed PowerRings-HastingsOil Pump-MellingCamshaft-Melling Lifters-Sealed PowerTiming Set-MellingBrass freeze plugs
All longblocks include a complete Fel-Pro gasket set and Melling oil pump to complete the installation. All motors are painted using the high-temp engine enamel and can be painted any color! This as close to a custom built engine you\'ll ever find! We can also build motors to your specifications; please inquire!
All motors are sold OUTRIGHT! There are no core returns to fuss with, no worries about deductions on your core deposit or having to worry about coming up with a block to return because yours is cracked! All of our longblocks carry a 5 yearunlimited mileagewarranty. Every engine is carefully rebuilt using top name brand components as you can see from the list above. Check the other rebuilders for price, quality and warranty and then compare ours! We simply build the best motor there is with the best warranty, hands down!
Please do not offer on this sale unless you are serious about completing the transaction. Non paying buyers are not tolerated and will be turned over to after 4days as per terms and conditions. Freight starts at just $99. Please inquire for a freight quote.

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