Looking to upgrade your Jeep to a Stroker Engine but don't want to swap the whole thing out? Titan Engines has you covered with this Rotating Stroker Assembly.

Convert your 4.0 block to a 4.6/4.7 Stroker using this assembly which includes:

• New and Balanced Jeep Stroker Crankshaft with deep .850 crank end depth.
• Keith Black Hypereutectic Aluminum Pistons prefitted to reconditioned Titan Stroker Connecting Rods
• Pistons are Keith Black, part# KB424C
• Ensure that you follow manufacturers instructions on filing the ring tops before installation.
• Premium Piston Rings, Plasma-moly
• Rod Bearings, Bi-metal, Silicon Aluminum
• Main Bearings, Bi-metal, Silicon Aluminum