Product Description
MOPAR 52027827 UPPER RADIATOR ISOLATOR MOUNT FOR 97-07 DODGE WITH 5.9L CUMMINS ENGINE
Restore proper radiator support and reduce unwanted cooling system vibration with the genuine Mopar 52027827 Upper Radiator Isolator Mount for 1997-2007 Dodge Ram trucks equipped with the legendary 5.9L Cummins diesel engine. Engineered to OEM specifications, this upper radiator isolator mount secures the radiator while helping absorb engine vibration and road shock to protect critical cooling system components.
Over time, factory radiator isolators can deteriorate from constant heat cycles, vibration, oil exposure, and heavy-duty use. Worn or damaged radiator mounts can lead to excessive radiator movement, cooling system noise, stress cracks, and premature radiator failure. The Mopar 52027827 upper isolator mount helps maintain proper radiator alignment and cooling system stability under demanding towing, hauling, and diesel performance conditions.
Manufactured using durable OEM-grade rubber and composite materials, this direct-fit radiator isolator provides long-lasting performance and factory-level fitment without modification. Unlike low-quality aftermarket alternatives, genuine Mopar cooling system components are designed specifically for Dodge Ram Cummins applications to ensure reliability and proper installation.
This upper radiator isolator mount is commonly replaced during radiator upgrades, cooling system repairs, or front-end restoration projects to maintain proper radiator support and vibration control.
FAQ
What does the radiator isolator mount do?
The radiator isolator mount secures the radiator while absorbing vibration and movement to help protect the cooling system from stress and damage.
Why should radiator isolators be replaced?
Over time, factory isolators can dry out, crack, collapse, or wear out, causing excessive radiator movement, vibration, and potential cooling system damage.
Is this a genuine Mopar OEM part?
Yes. The 52027827 is a genuine OEM Mopar radiator isolator mount engineered specifically for Dodge applications.
Will this fit all 5.9L Cummins trucks?
This mount fits many 1997-2007 Dodge Ram Cummins applications. Verify fitment using your VIN before ordering.
Is this sold individually or as a pair?
The Mopar 52027827 upper radiator isolator is typically sold individually. Some applications may require two mounts.
Vehicle Fitment
- 1997 Dodge Ram 2500 5.9L Cummins Diesel
- 1997 Dodge Ram 3500 5.9L Cummins Diesel
- 1998 Dodge Ram 2500 5.9L Cummins Diesel
- 1998 Dodge Ram 3500 5.9L Cummins Diesel
- 1999 Dodge Ram 2500 5.9L Cummins Diesel
- 1999 Dodge Ram 3500 5.9L Cummins Diesel
- 2000 Dodge Ram 2500 5.9L Cummins Diesel
- 2000 Dodge Ram 3500 5.9L Cummins Diesel
- 2001 Dodge Ram 2500 5.9L Cummins Diesel
- 2001 Dodge Ram 3500 5.9L Cummins Diesel
- 2002 Dodge Ram 2500 5.9L Cummins Diesel
- 2002 Dodge Ram 3500 5.9L Cummins Diesel
- 2003 Dodge Ram 2500 5.9L Cummins Diesel
- 2003 Dodge Ram 3500 5.9L Cummins Diesel
- 2004 Dodge Ram 2500 5.9L Cummins Diesel
- 2004 Dodge Ram 3500 5.9L Cummins Diesel
- 2005 Dodge Ram 2500 5.9L Cummins Diesel
- 2005 Dodge Ram 3500 5.9L Cummins Diesel
- 2006 Dodge Ram 2500 5.9L Cummins Diesel
- 2006 Dodge Ram 3500 5.9L Cummins Diesel
- 2007 Dodge Ram 2500 5.9L Cummins Diesel
- 2007 Dodge Ram 3500 5.9L Cummins Diesel
Fits Select Trims Including:
ST, SLT, Laramie, Sport, TRX4, Power Wagon
Specifications for Mopar 52027827
| Category | Details |
|---|---|
| Part Number | 52027827 |
| Brand | Mopar (OEM) |
| Product Type | Upper Radiator Isolator Mount |
| Engine Compatibility | 5.9L Cummins Turbo Diesel |
| Vehicle Fitment | 1997-2007 Dodge Ram 2500/3500 |
| Position | Upper Radiator Mount |
| Function | Secures radiator while absorbing vibration and reducing cooling system movement |
| Material | OEM Rubber and Composite Construction |
| Installation Type | Direct OEM Replacement |
| Other Names | Radiator Isolator, Upper Radiator Mount, Radiator Cushion |
| UPC | Not Available |
| GTIN | Not Available |
| Shipping Weight | Approx. 0.3 lbs |
| Shipping Dimensions | Approx. 3" x 3" x 2" |
| Shipping | Standard ground shipping available |
| Operating Benefits | Reduces radiator vibration, protects cooling system components, improves radiator stability, minimizes cooling system noise |
| Prop 65 | WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov |
| Condition | New |
