Rock Jock 4x4 Parts, Tools, Equipment
- Rock Jock 4x4®3" Rear Lifted Coil Springs (9132R2P)Rear Lifted Coil Springs with 3" Rear Lift Height by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4. Engineered...$284.00
- Rock Jock 4x4®3.5" Front Lifted Coil Springs (154101-101)Front Lifted Coil Springs with 3.5" Front Lift Height by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....$284.00
- Rock Jock 4x4®3.5" Rear Lifted Coil Springs (154401-101)Rear Lifted Coil Springs with 3.5" Rear Lift Height by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4. Engineered...$397.00
- Rock Jock 4x4®3.5" x 3.5" Front and Rear Lifted Coil Springs (154001-101)Front and Rear Lifted Coil Springs with 3.5" Front and Rear Lift Height by Rock Jock 4x4®. Quantity: 4 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock...$680.00
- Rock Jock 4x4®4" Front Lifted Coil Springs (9132FP)Front Lifted Coil Springs with 4" Front Lift Height (9132FP) by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....$284.00
- Rock Jock 4x4®4" Front Lifted Coil Springs (9132F1P)Front Lifted Coil Springs with 4" Front Lift Height (9132F1P) by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....$284.00
- Rock Jock 4x4®4" Front Lifted Coil Springs (9818FS)Front Lifted Coil Springs with 4" Front Lift Height (9818FS) by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....$284.00
- Rock Jock 4x4®4" Rear Lifted Coil Springs (9132RP)Rear Lifted Coil Springs with 4" Rear Lift Height (9132RP) by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....$284.00
- Rock Jock 4x4®4" Rear Lifted Coil Springs (9131RH2P)Rear Lifted Coil Springs with 4" Rear Lift Height (9131RH2P) by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....$284.00
- Rock Jock 4x4®4" Rear Lifted Coil Springs (9131RH3P)Rear Lifted Coil Springs with 4" Rear Lift Height (9131RH3P) by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....$284.00
- Rock Jock 4x4®4" x 4" Front and Rear Lifted Coil Springs (9130H)Front and Rear Lifted Coil Springs with 4" Front and Rear Lift Height by Rock Jock 4x4®. Quantity: 4 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock...$521.00
- Rock Jock 4x4®4"-5" Rear Lifted Coil Springs (9132R1P)Rear Lifted Coil Springs with 4"-5" Rear Lift Height by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....$284.00
- Rock Jock 4x4®Front Coil Spring Insulator (9818FSI)Front Coil Spring Insulator by Rock Jock 4x4®. Quantity: 1 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4. Engineered to withstand the harsh...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$16.99
- Rock Jock 4x4®Rear Coil Spring Retainer Kit (9807RRK)Rear Coil Spring Retainer Kit by Rock Jock 4x4®. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4. Engineered to withstand the harsh conditions of...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$115.00
- Rock Jock 4x4®Rear Main Eye Greasable Leaf Spring Shackle Bushing Kit (9067)Rear Main Eye Greasable Leaf Spring Shackle Bushing Kit by Rock Jock 4x4®. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4. Engineered to withstand the...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$120.00
- Rock Jock 4x4®Rear Main Eye Greasable Leaf Spring Shackle Bushing Kit (9068)Rear Main Eye Greasable Leaf Spring Shackle Bushing Kit by Rock Jock 4x4®. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4. Engineered to withstand the...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$120.00
- Rock Jock 4x4®Antirock™ Front Sway Bar Arms (9904-18M)Antirock™ Front Sway Bar Arms by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4. Engineered to withstand the...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$287.00
- Rock Jock 4x4®Antirock™ Front Sway Bar End Links (99002RD3)Antirock™ Front Sway Bar End Links with Heim Joints by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$193.00
- Rock Jock 4x4®Antirock™ Front Sway Bar End Links (99002)Antirock™ Front Sway Bar End Links with Heim Joints by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$193.00
- Rock Jock 4x4®Antirock™ Front Sway Bar Kit (9900JLF)Antirock™ Front Sway Bar Kit with Forged Chromoly Arms by Rock Jock 4x4®. Quantity: Sold as a Kit. Antirock™ Sway Bars - are designed to enhance off-road driving capabilities and to provide balanced performance of front and rear...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$643.00
- Rock Jock 4x4®Antirock™ Front Sway Bar Kit (9900JKF)Antirock™ Front Sway Bar Kit with Steel Arms, Steel Frame Brackets by Rock Jock 4x4®. Quantity: Sold as a Kit. Antirock™ Sway Bars - are designed to enhance off-road driving capabilities and to provide balanced performance of front...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$628.00
- Rock Jock 4x4®Antirock™ Front Sway Bar Kit (9900A)Antirock™ Front Sway Bar Kit with Aluminum Arms (9900A) by Rock Jock 4x4®. Quantity: Sold as a Kit. Antirock™ Sway Bars - are designed to enhance off-road driving capabilities and to provide balanced performance of front and rear...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$651.00
- Rock Jock 4x4®Antirock™ Front Sway Bar Kit (9900)Antirock™ Front Sway Bar Kit with Steel Arms by Rock Jock 4x4®. Quantity: Sold as a Kit. Antirock™ Sway Bars - are designed to enhance off-road driving capabilities and to provide balanced performance of front and rear suspension in...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$535.00
- Rock Jock 4x4®Antirock™ Front Sway Bar Kit (9900YJF)Antirock™ Front Sway Bar Kit with Steel Arms by Rock Jock 4x4®. Quantity: Sold as a Kit. Antirock™ Sway Bars - are designed to enhance off-road driving capabilities and to provide balanced performance of front and rear suspension in...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$554.00
- Rock Jock 4x4®Antirock™ Front Sway Bar Kit (9900XJF)Antirock™ Front Sway Bar Kit with Steel Arms by Rock Jock 4x4®. Quantity: Sold as a Kit. Antirock™ Sway Bars - are designed to enhance off-road driving capabilities and to provide balanced performance of front and rear suspension in...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$712.00
- Rock Jock 4x4®Antirock™ Rear Sway Bar End Links (99002RD2)Antirock™ Rear Sway Bar End Links with Heim Joints (99002RD2) by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$193.00
- Rock Jock 4x4®Antirock™ Rear Sway Bar End Links (99002RD5)Antirock™ Rear Sway Bar End Links with Heim Joints by Rock Jock 4x4®. Quantity: 2 per Pack. Transform your run-off-the-mill Jeep into an all-terrain tyrant by custom-tuning it with this innovative upgrade from Rock Jock 4x4....Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$193.00
- Rock Jock 4x4®Antirock™ Rear Sway Bar Kit (9900JKR4)Antirock™ Rear Sway Bar Kit with Steel Arms (9900JKR4) by Rock Jock 4x4®. Quantity: Sold as a Kit. Antirock™ Sway Bars - are designed to enhance off-road driving capabilities and to provide balanced performance of front and rear...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$728.00
- Rock Jock 4x4®Antirock™ Rear Sway Bar Kit (9900JKR)Antirock™ Rear Sway Bar Kit with Steel Arms (9900JKR) by Rock Jock 4x4®. Quantity: Sold as a Kit. Antirock™ Sway Bars - are designed to enhance off-road driving capabilities and to provide balanced performance of front and rear...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$728.00
- Rock Jock 4x4®Antirock™ Rear Sway Bar Kit (256200-101)Antirock™ Rear Sway Bar Kit with Steel Arms by Rock Jock 4x4®. Quantity: Sold as a Kit. Antirock™ Sway Bars - are designed to enhance off-road driving capabilities and to provide balanced performance of front and rear suspension in...Purpose built to help transform any Jeep into a menacing off-road machineIdeal solution for hardcore rock crawlers, desert racers, and other serious wheelers$1,349.00
Rock Jock 4x4 by John Currie comes from the strong passion of the Currie family for jeeping that lasts for decades. Being a hardcore trail junkie and adventure-seeker, John Currie tested the limits of his off-road machines on the most demanding terrains, gaining an understanding of what dedicated 4x4 enthusiasts seek in Jeep parts to tackle their rugged adventures. With that in mind, John Currie set a mission to make incredibly tough and immensely durable parts that would increase off-road capability and deliver rock-solid performance in the harsh, unpredictable driving conditions.
The first performance suspension line for Jeep CJ and YJ vehicles by Rock Jock 4x4 was introduced in the 1980s. Over the next years, John Currie’s passion for off-roading only grew, eventually getting into rock-crawling competitions. In 2001, he won the Extreme Rock Crawling Championship Series in his Rock Jock-equipped Jeep TJ Wrangler. This was the beginning of a series of victories under John’s belt and four-wheelers equipped with Rock Jock components, winning countless rock crawling, Ultra 4, and desert racing championships. Rock Jock 4x4 combines all that heritage and expertise to bring you the finest, best-performing Jeep products in the industry. They will take your safety, comfort, traction, handling, and control to the next level, therefore boosting your confidence and joy of riding.
At Rock Jock, they don’t just build 4x4 parts, they live, love, and breathe that outdoor lifestyle and often take their Rock Jock -equipped vehicles out on the trails. You can rely on Rock Jock off-road components to turn an average Jeep into the ultimate off-road machine ready to conquer the most unforgiving environments while giving you the peace of mind while doing so. Driven by an ongoing pursuit of excellence, Rock Jock continues to push the envelope in design and technology, designing, building, and testing innovative parts for new models of Jeep vehicles appearing on the market today. You’ll find a diverse product portfolio including cutting-edge suspension, steering, and towing parts for everything from the JK Wrangler to the JL Wrangler and JT Gladiator. Engineered to withstand the punishment, Rock Jock 4x4 products are built with high-quality, solid materials and come in highly durable finishes. Whether it’s high-speed desert running, wood trail blazing, or family trip, Rock Jock has got you covered.