View vehicle applications
Fitment notes and restrictions
Description
This GForce Performance Engineering Motion Control bushing kit is built for the listed 2018-2021 Jeep Grand Cherokee application. Match the exact vehicle, factory differential or cradle interface, hub or spline requirements, suspension configuration, and manufacturer part number before ordering.
Key Features
- Dual-Stage Polyurethane Design – Stage 1 for daily comfort and Stage 2 with aluminum core for maximum performance and stability.
- Solid Aluminum Core Inserts (for Stage 2).
- Significantly stronger and more durable than factory rubber or single-stage polyurethane alternatives.
- Engineered specifically for the high-torque demands of the 707 hp Trackhawk.
- Stage 1 provides softer, quieter daily driving comfort. Stage 2 with the aluminum core delivers lockout-like rigidity for maximum performance and stability.
- Eliminates Driveline Slop – Reduces unwanted movement for sharper response and better power transfer.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2018-2021 | Jeep | Grand Cherokee | WK2 Trackhawk rear differential-to-cradle position |
Specifications
| Brand | GForce Performance Engineering |
|---|---|
| Manufacturer Part Number | WK210501A |
| Product Type | Differential Bushings |
| Series | Motion Control |
| Published Weight | 10 lbs |
| Published Package Dimensions | 10 × 10 × 10 in |
| Condition | New |
What's Included
One new GForce Motion Control bushing kit for the exact mounting position and manufacturer part number stated. Only components expressly identified by the current product record are included.
About GForce Performance Engineering
GForce develops application-specific axle, driveline, and motion-control components. Exact vehicle, differential, hub, suspension, and mounting compatibility remain product specific.
Related GForce Products
- Shop all GForce Performance Engineering products
- 2018+ WK2 Jeep Trackhawk 'Motion Control' Rear Cradle to Body Bushing Kit
- 2018+ Jeep Grand Cherokee Trackhawk - Hellcat Durango 6.2L (WK2) Renegade Axles
- 2018+ Jeep Trackhawk / Durango Hellcat 6.2L (WK2) Outlaw Axles
Frequently Asked Questions
Does this bushing kit fit every WK2 Grand Cherokee?
No. The current GForce product record identifies the 2018-2021 Jeep Grand Cherokee Trackhawk application. Do not assume compatibility with another WK2 trim or a Dodge Durango.
Which mounting position does this kit service?
Match the listing carefully. WK210500A is for the rear cradle-to-body position, while WK210501A is for the rear differential-to-cradle position.
Should driveline alignment and fastener torque be checked after installation?
Yes. Support the vehicle and rear assembly safely, follow the current manufacturer and vehicle service procedures, use the specified fastener torque, and verify final alignment and clearance before driving.
Installation Instructions
Support the vehicle and rear assembly using the current vehicle service procedure. Remove only the components required to access the listed mounting position, install the kit in its documented orientation, tighten fasteners to the current manufacturer specifications, and verify alignment, clearance, and driveline movement before driving.
