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TJ/LJ Stage 1 5.7 HEMI Box Kit-AUTO

Red Rock Offroad's STAGE 1 HEMI Conversion Kit for your 1997-2006 Jeep TJ/LJ Wrangler when looking to install a GEN 3 or 4 5.7 HEMI and 545RFE Automatic Transmission.
$2,200.00 $2,300.00

V8 Conversion Radiator

Looking for a high quality, reliable and direct fit Conversion Radiator for your Hemi or LS Swap project? Look no further, Red Rock Offroad has it!
$389.99 $419.99

97-04 TJ/LJ V8 Conversion Fuel System

Red Rock Offroad has it! The latest and the most direct solution on the market to deliver the required 59psi to your V8 HEMI or LS Conversion with 'direct supply fuel rails' into your 1997-2004 Jeep TJ or LJ.
$339.99 $369.99

V8 External Transmission Cooler Kit

Keeping your Automatic Transmission Fluid cool is integral in keeping your transmission alive. For every one degree cooler you can keep the fluid, you extend the lift of your transmission by thousands of miles.
$269.99 $299.99

TJ/LJ Skinny Steering Kit

The Skinny Steering Kit.... this is the kit we designed to work with a Gen III or Gen IV HEMI outfitted with either the JBA or BBK Headers in your TJ or LJ.
$95.99 $109.99

JK/JKU HEMI Conversion STAGE 2 Kit AUTO 07-11

STAGE 2 JK HEMI DIY Conversion Kit for Automatic 2007-11
$3,400.00 $3,599.00

97-06 TJ/LJ Gen III A/C Line Kit

The Red Rock Offroad A/C Line System is designed around the Gen III 5.7 HEMI A/C compressor and retains the stock TJ 4.0 Evaporator, stock TJ Condenser, stock TJ 4.0 Accumulator and stock TJ Liquid Line with Orafice Tube.
$389.99 $419.99


Here is our STAGE 1 HEMI Conversion Kit for your 1997-2004 Jeep TJ/LJ Wrangler when installing a GEN 3 5.7 HEMI with a JEEP NV3550 5 Speed Manual Transmission.
$2,900.00 $3,100.00


Red Rock Offroad's Frame Side Mount Kit for your HEMI conversion.
$220.00 $240.00