ARB R/T/Rail Suits Jl 4 Door - 4450240

Combining functionality, strength, protection and a visually unique design, ARB has developed an ARB style of Rock Slider, not previously available for the Jeep platform. ARB Rock Sliders to suit the Jeep Wrangler JL 4-door are made up of both the slider assembly and a lower body mount to spread the load and protect the vulnerable lower-rocker area of the JL when used off road. (Note, due to slight differences in flare design between the Sport model and the Rubicon, there is reduced clearance between the JL Sport flare and the rock slider.)

This Part Fits:

Year	Make	Model	Submodel
2021	Jeep	Wrangler	80th Anniversary
2021	Jeep	Wrangler	Freedom
2021	Jeep	Wrangler	Islander
2018-2023	Jeep	Wrangler	Rubicon
2018-2023	Jeep	Wrangler	Sport
2018-2023	Jeep	Wrangler	Sport S
2021	Jeep	Wrangler	Unlimited 80th Anniversary
2021	Jeep	Wrangler	Unlimited Freedom
2021-2023	Jeep	Wrangler	Unlimited High Altitude
2021-2023	Jeep	Wrangler	Unlimited High Altitude 4xe
2022	Jeep	Wrangler	Unlimited High Tide
2021	Jeep	Wrangler	Unlimited Islander
2018-2019	Jeep	Wrangler	Unlimited Moab
2018-2023	Jeep	Wrangler	Unlimited Rubicon
2021-2022	Jeep	Wrangler	Unlimited Rubicon 392
2021-2023	Jeep	Wrangler	Unlimited Rubicon 4xe
2018-2023	Jeep	Wrangler	Unlimited Sahara
2021-2023	Jeep	Wrangler	Unlimited Sahara 4xe
2021-2023	Jeep	Wrangler	Unlimited Sahara Altitude
2018-2023	Jeep	Wrangler	Unlimited Sport
2021-2023	Jeep	Wrangler	Unlimited Sport Altitude
2018-2023	Jeep	Wrangler	Unlimited Sport S
2021-2023	Jeep	Wrangler	Unlimited Willys
2023	Jeep	Wrangler	Unlimited Willys 4xe
2021-2023	Jeep	Wrangler	Unlimited Willys Sport
2021-2023	Jeep	Wrangler	Willys
2021-2023	Jeep	Wrangler	Willys Sport

Please note image may vary from product. Also, some items are special order. If delivery time is a concern, please contact us prior to purchase. 

ARB is an Australian brand known for its high-quality automotive accessories, particularly those catering to 4WD (four-wheel-drive) vehicles. Founded in 1975, ARB has established itself as a global leader in the design, manufacture, and supply of 4WD accessories that enhance the performance, safety, and aesthetics of off-road vehicles.

ARB is known for-

ARB has built a strong reputation for producing rugged, high-performance accessories that can withstand extreme conditions. The company has invested heavily in research and development to ensure its products are not only functional but also durable, with features designed to handle the harshest Australian outback terrain.

As a leader in the off-road accessories market, ARB is also noted for its commitment to innovation, frequently introducing new products to meet the evolving needs of the off-roading community.

About Fidanza Performance-

​Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the Fidanza Marketplace which sells other manufacturers quality high performance parts!