Secondary Timing Chain Arm for Jeep 99-06 Gr. Cherokee, 06 Commander w/ 4.7L Eng Crown Automotive Drivetrain & Differentials - Pinion Flanges & Yokes Data logging channels can be

Data logging channels can be custom defined

5 Inch Dual Rear Exit with Mirror Polish Tips

For those that require even more tuning capability

All the same components our standard long arm kit uses

Secondary Timing Chain Arm for Jeep 99-06 Gr. Cherokee, 06 Commander w/ 4.7L Eng Crown Automotive Drivetrain & Differentials - Pinion Flanges & Yokes Data logging channels can beSecondary Timing Chain Arm for Jeep 1999 2006 WJ, WG, WK, WH Grand Cherokee and 2006 XK, XH Commander, All w 4. 7L Engine, Left or Right Features and Benefits: (2) Required 12 Month Warranty For Models w 4. 7L Engine Left or Right Secondary Sold Individually Use Existing Hardware Details: Material: Metal, Plastic Finish: Unpainted Location: Left or Right Hardware Included: Use Existing Hardware Application: 1999 2004 Jeep WJ Grand Cherokee w 4. 7L