Product Description
MOPAR 68460484AB GLOW PLUG FOR 14-19 RAM 1500 3.0L ECODIESEL | 14-20 JEEP GRAND CHEROKEE 3.0L ECODIESEL
Maintain reliable cold-weather starting performance and proper combustion efficiency with the genuine Mopar 68460484AB Glow Plug for 2014-2019 Ram 1500 and 2014-2020 Jeep Grand Cherokee vehicles equipped with the 3.0L EcoDiesel engine. Designed to meet strict OEM specifications, this factory glow plug delivers dependable heating performance for smoother engine starts, improved emissions control, and consistent diesel operation.
The Mopar 68460484AB glow plug helps preheat the combustion chamber during cold starts, allowing the 3.0L EcoDiesel engine to ignite fuel more efficiently in low-temperature conditions. A failing glow plug can contribute to hard starting, rough idle, excessive smoke, poor fuel economy, and check engine light conditions related to the glow plug system.
Manufactured using high-quality OEM heating elements and corrosion-resistant materials, this direct-fit glow plug is engineered for long service life and reliable operation under demanding diesel engine conditions. Unlike lower-quality aftermarket alternatives, genuine Mopar glow plugs maintain proper resistance values and ECM communication for optimal engine management performance.
This OEM glow plug replaces previous part numbers 68211173AA and 68460484AA while maintaining factory compatibility and durability standards for EcoDiesel-powered Ram and Jeep applications.
FAQ
What does the glow plug do?
The glow plug heats the combustion chamber during cold starts, helping the diesel engine start more easily and run cleaner in cold weather.
Is this a genuine Mopar OEM glow plug?
Yes. The 68460484AB is a genuine OEM Mopar glow plug designed specifically for the 3.0L EcoDiesel engine platform.
What are symptoms of a bad glow plug?
Common symptoms include hard starting, rough idle during startup, excessive exhaust smoke, poor cold-weather performance, and glow plug fault codes.
Does this fit both Ram and Jeep EcoDiesel vehicles?
Yes. This glow plug fits select 2014-2019 Ram 1500 and 2014-2020 Jeep Grand Cherokee models equipped with the 3.0L EcoDiesel engine.
Should glow plugs be replaced individually or as a set?
Glow plugs can be replaced individually, but many diesel owners choose to replace the full set for balanced performance and preventative maintenance.
Vehicle Fitment
- 2014 Ram 1500 3.0L EcoDiesel
- 2015 Ram 1500 3.0L EcoDiesel
- 2016 Ram 1500 3.0L EcoDiesel
- 2017 Ram 1500 3.0L EcoDiesel
- 2018 Ram 1500 3.0L EcoDiesel
- 2019 Ram 1500 Classic 3.0L EcoDiesel
- 2014 Jeep Grand Cherokee 3.0L EcoDiesel
- 2015 Jeep Grand Cherokee 3.0L EcoDiesel
- 2016 Jeep Grand Cherokee 3.0L EcoDiesel
- 2017 Jeep Grand Cherokee 3.0L EcoDiesel
- 2018 Jeep Grand Cherokee 3.0L EcoDiesel
- 2019 Jeep Grand Cherokee 3.0L EcoDiesel
- 2020 Jeep Grand Cherokee 3.0L EcoDiesel
Fits Select Trims Including:
Tradesman, SLT, Big Horn, Lone Star, Laramie, Limited, Longhorn, Rebel, Overland, Summit, Trailhawk
Specifications for Mopar 68460484AB
| Category | Details |
|---|---|
| Part Number | 68460484AB |
| Brand | Mopar (OEM) |
| Product Type | Glow Plug |
| Engine Compatibility | 3.0L V6 EcoDiesel Engine |
| Vehicle Fitment | 2014-2019 Ram 1500 / 2014-2020 Jeep Grand Cherokee |
| Function | Preheats combustion chamber for improved diesel cold-start performance |
| Installation Type | Direct OEM Replacement |
| Construction | OEM High-Temperature Heating Element |
| Fuel Type Compatibility | Diesel |
| Connector Type | OEM Factory Electrical Connector |
| Replaces Part Numbers | 68211173AA, 68460484AA |
| UPC | Not Available |
| GTIN | Not Available |
| Shipping Weight | Approx. 0.3 lbs |
| Shipping Dimensions | Approx. 8" x 2" x 2" |
| Shipping | Standard ground shipping available |
| Operating Benefits | Improves cold starts, reduces startup smoke, enhances combustion efficiency, supports emissions performance, helps eliminate hard-start conditions |
| Prop 65 | WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov |
| Condition | New |
