SuperPro 18-21 Trackhawk & Hellcat Rear Subframe Bushing Kit - SPF5393K
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- 2025-2026 Dodge DurangoSRT Hellcat
- 2023 Dodge DurangoSRT Hellcat
- 2021 Dodge DurangoSRT Hellcat
- 2026 Dodge DurangoSRT Hellcat Jailbreak
- 2023-2024 Dodge DurangoSRT Hellcat Plus
- 2023-2025 Dodge DurangoSRT Hellcat Premium
- 2018-2021 Jeep Grand CherokeeTrackhawk
- Part number
- SPRSPF5393K
- Manufacturer part number
- SPF5393K
- Brand
- Superpro
- Part type
- Bushings - Full Vehicle 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
- Position
- Rear
- Box size:
- 5.00 × 5.00 × 9.00 (in)
Complete the job
Read before you buy
Suspension subframes form the connection between the suspension and the vehicle's body and passenger compartment. These are one of the key areas vehicle manufacturers use to tune the passenger comfort and isolation. This means in many vehicles the bushings that soft heavily-voided rubber is used. As this rubber ages and degrades it allows significant movement in the suspension mounting which impacts traction, handling and control. In more powerful vehicles the original soft rubber bushings can also contribute to wheel hop under acceleration and significant movement in changing loads or gear changes “ all of which sap performance and reduce passenger comfort. SuperPro repairs and enhances performance while retaining OEM levels of isolation through the use of superior materials and designs. Further; the performance of SuperPro's subframe bushings does not degrade overtime as the synthetic elastomer materials used are not compromised be exposure to the elements or the varying loads over a vehicle's life.
Chassis To Subframe - Mount Bushing Kit
- Clearance Item:
- N
- LTL:
- N
- MPN:
- SPF5393K
- Proposition 65:
- Y
- Special Order:
- Y
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SuperPro 18-21 Trackhawk & Hellcat Rear Subframe Bushing Kit - SPF5393K
SuperPro 18-21 Trackhawk & Hellcat Rear Subframe Bushing Kit - SPF5393K FAQ
It is listed for: 2025-2026 Dodge Durango; 2023 Dodge Durango; 2021 Dodge Durango and more (see the full list above). Pick your vehicle on this page to check your exact year and trim.
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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