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SKU: 1-504 | UPC: 636169183010
Prothane Motor Mount Insert Red 1993-1998 Jeep Grand Cherokee ZJ 4.0L / 5.2L / 5.9L
The Prothane 1-504 red polyurethane motor mount insert fills the large voids in the factory rubber mounts on 1993-1998 Jeep Grand Cherokee ZJ. Stiffer 85A durometer material reduces engine movement, eliminates wheel hop, and improves shift feel the budget-friendly upgrade that dramatically tightens driveline response without replacing the entire mount.
Key Features
- 85A Red Polyurethane: Firm yet streetable much stiffer than stock rubber
- Insert Design: Presses into factory mount no mount removal required
- Reduced Engine Movement: Better throttle response and traction
- Direct Fit: No modification – installs in minutes
Specifications
| Specification | Detail |
|---|---|
| Part Number | 1-504 |
| Position | Front Left & Right (Pair) |
| Color | Red |
| Durometer | 85A |
| Material | Polyurethane |
| Country of Origin | USA |
| Warranty | Limited Lifetime |
Product Notes
- Fits 1993-1998 Jeep Grand Cherokee ZJ with 4.0L I6, 5.2L V8, or 5.9L V8 – pair of inserts (left & right)
Installation Notes
- Installation Time: 15-30 minutes
- Jack engine slightly, press inserts into factory mounts
- No full mount replacement needed
This Part Fits
| Year | Make | Model | Engine |
|---|---|---|---|
| 1993-1998 | Jeep | Grand Cherokee ZJ | 4.0L I6 / 5.2L V8 / 5.9L V8 |
Why Choose Prothane?
- America’s original polyurethane suspension bushing manufacturer
- Made in the USA with lifetime warranty
- Trusted by Jeep owners for affordable performance upgrades
Frequently Asked Questions
-
Q: Will this increase vibration?
A: Slightly 85A is firm but still daily-drivable. -
Q: Do I need to replace the whole mount?
A: No, insert only, factory shell stays in place. -
Q: Is black available?
A: Yes, black version is 1-504-BL.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: Typically In stock ships same or next business day
- Packaging:: Official Prothane retail packaging
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