AMC 4.0L 2001-2003 Jeep Master Engine Kit, Northern Auto Parts Kits come complete with top quality Name Brand parts from: Federal Mogul, Sealed Power, Mahle, Mr Gasket, Hastings, Melling, Pioneer, Perfect circle, Clevite, Victor Reinz, and Fel-Pro. You will not find a more complete, less expensive kit with the name brands we offer, out there anywhere, period !
If you need a AMC 4.0L 2001-2003 Jeep engine kit, Take a look at this!! The lowest price kits out there with brand name components.
Most kits have Option upgrades allow for substitutions at the cost indicated.
Oversizes available at no extra cost. I.E. pistons, rings and bearings sizes
AMC 4.0L 2001-2003 Jeep vin code S
Master Kit Includes:
- Melling Stock Camshaft
- Speed Pro Lifters
- Melling Stock style Timing set
- Hypereutectic Coated Skirt Pistons
- Cast Rings from Perfect Circle Piston Rings
- King Rod Bearings
- King Main Bearings
- Durabond Stock Cam Bearings
- Melling Stock Volume Oil Pump
- Melling Steel Frost Plugs
- Victor /Reinz Overhaul Gasket Set
Here are some Engine Rebuilding Tips
- Need oversized pistons? make sure to match your rings to the piston, over-size.
- Never soak your lifters, just coat with a good cam lube prior to installation
- When replacing your camshaft with a higher lift cam always buy matching springs.
- Remember to use Plastigage on your bearings to make sure of a proper oil clearance
- When installing any bearing Do not Attempt to Polish The Bearing Running
Surface With Any Type Of Abrasive Pad Or Paper.
- Use an Engine Break-in Oil Additive such as Comp Cam's #159
Dish Piston, D-Shaped Cup
Bore Size: 3.875" / 98.425mm
Compression Height: 1.592"
Pin Diameter: 0.931"
Piston Ring Thickness: 1.50mm x 1.50mm x 4mm
0.116" Deep Head Recess
Pistons are Hypereutectic Coated Skirt Design!
Need Power? New available Stroker Kit for the 4.0 Jeep applications.
4.6L 280CID kit with forged pistons, click on photo below.