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RockJock 4x4

580 products
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Regular price $363.00
Sale price $363.00
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RockJock's Johnny Joint adjustable front trac bar for 2018 and up Jeep JL Wrangler and JT Gladiator vehicles features precise bends for a perfect fit! This bar can be used on a stock JL/JT, on a JL...
Regular price $365.00
Sale price $365.00
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RockJock's Johnny Joint adjustable rear trac bar for 2007-2018 Jeep JK vehicles features precise bends for a perfect fit! This bar can be used on a stock JK, on a JK with our Off Road Suspension Sy...
Regular price $374.00
Sale price $374.00
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RockJock's Johnny Joint adjustable rear trac bar for 2018 and up Jeep JL Wrangler and JT Gladiator vehicles features precise bends for a perfect fit! This bar can be used on a stock JL/JT, on a JL/...
Regular price $466.00
Sale price $466.00
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RockJock's Johnny Joint adjustable front trac bar for the TJ/XJ/LJ/MJ features an offset Johnny Joint rod end that puts the bar further forward providing more clearance between the diff and the tra...
Regular price $146.00
Sale price $146.00
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RockJock's front bump stop kit for 1997-2006 Jeep TJ Wranglers and Unlimiteds, as well as all XJ's and MJ's, extends the top and bottom bump stop impact points the necessary amount for a 4 Inch lif...
Regular price $146.00
Sale price $146.00
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RockJock's rear bump stop kit for 1997-2006 Jeep TJ Wranglers and Unlimiteds is the only bump stop on the market that incorporates coil spring retainers to positively attach the top and bottom of t...
Regular price $551.00
Sale price $551.00
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RockJock's Johnny Joint adjustable rear trac bar and bracket kit for TJ Wranglers and LJ Unlimiteds includes our 1 1/4 Inch heavy wall 4130 chrome moly trac bar that features our 2 Inch Johnny Join...
Regular price $521.00
Sale price $521.00
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RockJock's 4-inch lift coil springs for 1997-2006 Jeep TJ Wranglers and LJ Unlimiteds replace factory springs and are designed to work with RockJock Johnny Joint suspension systems or other manufac...
Regular price $284.00
Sale price $284.00
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RockJock's 3-inch lift LCG rear coil springs for 1997-2006 Jeep TJ Wranglers and LJ Unlimiteds replace factory springs and are designed to work with RockJock Johnny Joint suspension systems or othe...
Regular price $284.00
Sale price $284.00
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RockJock's 4-inch lift rear coil springs for 1997-2006 Jeep TJ Wranglers and LJ Unlimiteds replace factory springs and are designed to work with RockJock Johnny Joint suspension systems or other ma...
Regular price $284.00
Sale price $284.00
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RockJock's optional 4 Inch rear coil springs that are available for use in our Johnny Joint TJ Wrangler and LJ Unlimited suspension systems are 1/2 Inch taller than our standard spring and are most...
Regular price $284.00
Sale price $284.00
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RockJock's 4 Inch front coil springs that are included in our Johnny Joint JK 2-door suspension systems, but may also be used in TJ/LJ/JK 4-door applications where 1 Inch less spring height would b...
Regular price $284.00
Sale price $284.00
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RockJock's 4 Inch front coil springs that are included in our Johnny Joint TJ, LJ and JK 4-door suspension systems, but may also be used in JK 2-door applications where an extra 1 Inch of height is...
Regular price $284.00
Sale price $284.00
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RockJock's optional 4 Inch rear coil springs available for use in our JK 2 or 4-door Johnny Joint suspension systems are 1 Inch taller than our standard springs and are most commonly used In heavil...
Regular price $284.00
Sale price $284.00
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RockJock's optional 3 Inch rear coil springs available for use in our JK 2 or 4-door Johnny Joint suspension systems are available for the LCG crowd, are dual-rate and provide exceptional ride qual...
Regular price $284.00
Sale price $284.00
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RockJock's 4-inch lift rear coil springs that are included in our JK 2 or 4-door Johnny Joint suspension systems are a dual rate with a combined rate of 88lbs. and a free length of 18.55 Inch. Glos...