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Vendor:RockJockRockJock JT Gladiator Diesel Engine Front Coil Springs 3.5in Lift Pair
Only 7 leftRegular price $375.00Sale price $375.00 Regular priceUnit price per -
Vendor:RockJockRockJock JL Wrangler Diesel Engine 392 JT Gladiator 3.6l Front Coil Springs 3.5in Lift Pair
Only 1 leftRegular price $284.00Sale price $284.00 Regular priceUnit price per -
Vendor:RockJockRockJock 4XE Hybrid Model Rear Coil Springs Pair 3.5in Lift
Regular price $399.00Sale price $399.00 Regular priceUnit price per -
Vendor:RockJockRockJock JL 4D Diesel Engine 392 4Xe Rear Coil Springs 3.5in Lift Pair
Only 14 leftRegular price $399.00Sale price $399.00 Regular priceUnit price per -
Vendor:RockJockRockJock Jeep Wrangler JL Unlimited Rear Coil Springs 3.5in Lift - Pair
Regular price $399.00Sale price $399.00 Regular priceUnit price per -
Vendor:RockJockRockJock Jeep Wrangler JL Unlimited Front Coil Springs 3.5in Lift - Pair
Regular price $345.00Sale price $345.00 Regular priceUnit price per -
Vendor:RockJockRockJock JL Rear Coil Spring Shim Axle Side 3/16in thick
Regular price $24.00Sale price $24.00 Regular priceUnit price per -
Vendor:RockJockRockJock JL/JT Front Coil Spring Shim Axle Side 1/4in Thick
Regular price $24.00Sale price $24.00 Regular priceUnit price per -
Vendor:RockJockRockJock JL/JT Front Coil Spring Shim Axle Side 3/16in Thick
Regular price $24.00Sale price $24.00 Regular priceUnit price per -
Vendor:RockJockRockJock JL Front Coil Spring Isolator Front Urethane
Regular price $19.20Sale price $19.20 Regular priceUnit price per -
Vendor:RockJockRockJock JK Coil Spring Retainer Kit Rear Set
Only 11 leftRegular price $115.00Sale price $115.00 Regular priceUnit price per -
Vendor:RockJockRockJock TJ 3in or LJ 2 1/2in Lift Rear Coil Springs Pair
Regular price $284.00Sale price $284.00 Regular priceUnit price per -
Vendor:RockJockRockJock TJ/LJ/JK 2D 3in or JK 4D Front Coil Springs 2in Lift Pair
Regular price $284.00Sale price $284.00 Regular priceUnit price per -
Vendor:RockJockRockJock JK 2D/4D Rear Coil Springs 4in Lift Rear Coil Springs Pair
Regular price $284.00Sale price $284.00 Regular priceUnit price per -
Vendor:RockJockRockJock JK 2D/4D Rear Coil Springs 3in Lift Rear Coil Springs Pair
Regular price $284.00Sale price $284.00 Regular priceUnit price per
Why Buy from FAST of West Chester?
This isn’t a warehouse — it’s a performance shop. At FAST of West Chester, every part we sell has been installed, tested, and pushed on real builds.
Led by Dave Brown, our team knows what works, what doesn’t, and what actually delivers results. No guesswork. No wasted money. Just proven performance.
Unlike large online retailers, our recommendations are based on hands-on experience with Subaru, JDM, and performance platforms — ensuring every part we offer delivers reliable performance, fitment, and results.