SuperPro Bump Stop - SPF4633K
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- UPC:
- 9317745046332
Fitment not listed for this part yet — call or text 813-535-5801 and we will confirm it for your car.
- Part number
- SPRSPF4633K
- Manufacturer part number
- SPF4633K
- UPC
- 9317745046332
- Brand
- Superpro
- Part type
- Bushing Kits
- Prop 65
- ⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
- Special order
- Yes — ordered in for you; allow extra time
- Box size:
- 6.00 × 2.00 × 8.00 (in)
Complete the job
Read before you buy
SuperPro engineers and suspension specialists have completed extensive design, testing, and technical analysis of the Mitsubishi Triton, Challenger, and Pajero Sport platforms. A front droop stop kit can increase suspension droop and wheel travel on lifted vehicles. However, testing has shown that on most Mitsubishi 4WD models produced after 2009, excluding the ML Triton, combining a suspension lift with a droop stop kit may cause the original upper control arms to contact the front shock absorbers. This contact was observed in approximately 86% of tested vehicles and can result in repeated impact against the shock body. Over time, this may damage the shock absorber and, in severe cases, lead to complete shock failure. High failure rates have been recorded with Bilstein and other aftermarket shock absorbers. Formula shocks may experience less damage due to their construction, but contact with the original control arms may still occur. SuperPro does not recommend installing a front droop stop kit on a lifted post-2009 Mitsubishi 4WD that retains the original upper control arms. For increased droop and suspension travel, a SuperPro Upper Control Arm Kit should be installed. The SuperPro arms are designed to provide the necessary clearance, correct suspension geometry, and improve wheel alignment on lifted vehicles. A compatible droop stop kit is included with the SuperPro Upper Control Arm Kit.
Droop Stop Bush Kit
- Enhanced vehicle stability and control give you the confidence to push harder, knowing your suspension is working at its best
- Engineered in Australia and trusted worldwide; upgrade with confidence knowing SuperPro stands behind every product
- Lowers your vehicle's center of gravity for improved handling dynamics and a sportier, more purposeful look
- Designed and tested in-house to deliver reliable, track-proven performance for your vehicle
- Backed by SuperPro's Limited Lifetime warranty for lasting peace of mind
- Clearance Item:
- N
- LTL:
- N
- MPN:
- SPF4633K
- Proposition 65:
- Y
- Special Order:
- Y
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Superpro
SuperPro Bump Stop - SPF4633K
SuperPro Bump Stop - SPF4633K FAQ
Polyurethane keeps the suspension geometry tighter and lasts longer, but can add a little noise and firmness; rubber is quieter and softer.
Most bushings need a press or a bushing tool to get the old ones out; the new ones usually push in by hand or with a small press.
Polyurethane bushings must be greased on install with the grease supplied, or they squeak. Rubber bushings go in dry.
Yes, when the bushings locate a control arm or subframe. Check it after the install.
Not when they are greased properly and the sleeves are the right size. A squeak later on means they need grease.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: bushings
Before you start
- Arrange a press or bushing tool for the old bushings.
- Keep the grease the maker supplies for polyurethane bushings.
Do
- Grease polyurethane bushings on every surface that touches metal.
- Torque the bolts with the car at ride height.
Don't
- Don't hammer a bushing in; press it.
- Don't skip the grease on polyurethane bushings.
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