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JKS Manufacturing
JKS Manufacturing 18-21 Jeep Wrangler JL Adjustable Front Bump Stop 2-6in Lift
SKU: J009 JKS1140
Moderate — 2–4 hours
Description
Part #: JKS1140
Looking to fine tool your bump stop engagement to optimize suspension travel without unnecessarily limiting travel These interlocking stackable bump stops allow just that so you can make bump stop adjustments at 2 inch, 2.5 inch, 3 inch, 3.5 inch, 4 inch to work with most 2-6 inch lift kits.Kits are easy to install with hardware provided and adjustments can be easily made with the coil springs installed on your Jeep. Fine tune your bump stop height with 5 heights to choose from.Features:Allows tire to fender clearance to be maximized vs. a one size fits all solution usually included in lift kitsAllows you to tune for shock length, tire clearance, suspension bind and prevents damage to components from improper geometryInterlocking designCan be adjusted without removing coil spring after initial install
Features:
- Fine tune your bump stop height with 5 heights to chose from (2", 2.5", 3", 3.5", 4")
- Allows tire to fender clearance to be maximized vs. a one size fits all solution usually included in lift kits
- Allows you to tune for shock length, tire clearance, suspension bind and prevents damage to components from improper geometry
- Interlocking design
- Can be adjusted without removing coil spring after initial install
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
The adjustable design allows for precise customization to match your specific suspension setup.
Fitment
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Specifications
| Brand | JKS Manufacturing |
| Part Number | J009 JKS1140 |
Videos
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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