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Dorman 03218HP Exhaust Manifold Hardware Kit - Left or Right
Dorman Exhaust Manifold Hardware Kit 03218HP
Dorman 03218HP is an OE FIX exhaust manifold hardware kit built for select Jeep, Dodge, Chrysler, and Mitsubishi applications. It replaces factory-style manifold fasteners with application-specific stainless steel studs, bolts, and nuts for a more durable exhaust manifold repair.
Key Features
- Application-specific exhaust manifold hardware for select left and right side installations
- 100% stainless steel studs and nuts for improved corrosion resistance
- Precision-manufactured to match original equipment fit and function
- Standard replacement grade hardware for a professional repair
- Designed for vehicles including Jeep Liberty, Dodge Dakota, Dodge Nitro, and Dodge Ram 1500
- Part number 03218HP for easy identification
Detailed Description
This Dorman exhaust manifold hardware kit is engineered for vehicles where original manifold fasteners can crack or fail after repeated heat cycling and exposure to corrosion. The stainless steel construction helps maintain clamp load and serviceability, while the OE-style dimensions support a proper fit at the cylinder head. It is a practical choice for exhaust manifold service on Jeep Liberty, Dodge Dakota, Dodge Nitro, Dodge Durango, Dodge Ram 1500, Jeep Commander, Jeep Grand Cherokee, Chrysler Aspen, Mitsubishi Raider, and Dodge Ram 1500 applications listed in the fitment data. Part number 03218HP is a direct hardware solution for a cleaner, more durable manifold repair.
Common Repair Uses
- Broken or cracked exhaust manifold studs
- Corroded manifold bolts and nuts
- Fasteners damaged during manifold removal
- Heat-shield-to-manifold hardware service on select Dodge and Jeep models
- Restoring secure manifold attachment after exhaust leak repairs
Installation Notes and Tips
Verify left or right side fitment before ordering, since this hardware is position-specific on many applications. Confirm thread sizes and stud lengths against the original hardware during service. Clean the cylinder head and manifold mounting surfaces before installation to help achieve proper clamping and sealing. This kit includes the studs, bolts, and nuts required to install one exhaust manifold.
Quality Assurance
Dorman OE FIX hardware is manufactured to match the fit and function of original equipment fasteners while using stainless steel materials for added corrosion resistance. This part cross-references OE-style manifold hardware applications for the same repair need.
| Brand | Dorman |
|---|---|
| Part Number | 03218HP |
| Length | 72 |
| Length | 85 |
| Stud Length | 72 |
| Stud Length | 85 |
| Stud Material | Acero inoxidable |
| Stud Material | Stainless steel |
| Stud Color | Black |
| Stud Color | Negro |
| Stud Color | Noir |
| Nut Material | Acero inoxidable |
| Nut Material | Stainless steel |
| Nut Color | Plateado |
| Nut Color | Silver |
| Stud End 1 Thread Length | 27.7 |
| Stud End 2 Thread Length | 12.6 |
| Stud Grade | 10.9 |
| Spring Included | No |
| Spring Included | Non |
| Stud End 1 Thread Type | Media |
| Stud End 1 Thread Type | Medium |
| Stud End 2 Thread Type | Coarse |
| Stud End 2 Thread Type | Grueso |
| Arandela incluida | No |
| Bolt Grade | 8.8 |
| Bolt Included | Oui |
| Bolt Included | Sí |
| Bolt Included | Yes |
| Contenidos del paquete | 2birlos cortos |
| Contenidos del paquete | 2birlos largos |
| Contenidos del paquete | 4pernos |
This part fits 71 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Jeep | Liberty | 3.7L | V6 | Left | Packaging Type: Clamshell |
| 2012 | Dodge | Dakota | 3.7L | V6 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2012 | Dodge | Dakota | 3.7L | V6 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2012 | Dodge | Nitro | 3.7L | V6 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2012 | Dodge | Nitro | 3.7L | V6 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2012 | Jeep | Liberty | 3.7L | V6 | Left | Packaging Type: Clamshell |
| 2011 | Dodge | Dakota | 3.7L | V6 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2011 | Dodge | Dakota | 3.7L | V6 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2011 | Dodge | Nitro | 3.7L | V6 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2011 | Dodge | Nitro | 3.7L | V6 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2011 | Jeep | Liberty | 3.7L | V6 | Right | Packaging Type: Clamshell |
| 2010 | Dodge | Nitro | 3.7L | V6 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2010 | Dodge | Nitro | 3.7L | V6 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2010 | Jeep | Commander | 3.7L | V6 | Right | Packaging Type: Clamshell |
| 2010 | Jeep | Grand Cherokee | 3.7L | V6 | Right | Packaging Type: Clamshell |
| 2010 | Jeep | Liberty | 3.7L | V6 | Right | Packaging Type: Clamshell |
| 2009 | Dodge | Nitro | 3.7L | V6 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2009 | Dodge | Nitro | 3.7L | V6 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2009 | Jeep | Commander | 3.7L | V6 | Right | Packaging Type: Clamshell |
| 2009 | Jeep | Grand Cherokee | 3.7L | V6 | Right | Packaging Type: Clamshell |
| 2009 | Jeep | Liberty | 3.7L | V6 | Left | Packaging Type: Clamshell |
| 2008 | Dodge | Nitro | 3.7L | V6 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2008 | Dodge | Nitro | 3.7L | V6 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2008 | Jeep | Commander | 3.7L | V6 | Left | Packaging Type: Clamshell |
| 2008 | Jeep | Grand Cherokee | 3.7L | V6 | Left | Packaging Type: Clamshell |
| 2008 | Jeep | Liberty | 3.7L | V6 | Right | Packaging Type: Clamshell |
| 2007 | Chrysler | Aspen | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Chrysler | Aspen | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Dodge | Dakota | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Dodge | Dakota | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Dodge | Durango | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Dodge | Durango | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Dodge | Nitro | 3.7L | V6 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Dodge | Nitro | 3.7L | V6 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Dodge | Ram 1500 | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Dodge | Ram 1500 | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Jeep | Commander | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Jeep | Commander | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Jeep | Grand Cherokee | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Jeep | Grand Cherokee | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Jeep | Liberty | 3.7L | V6 | Right | Packaging Type: Clamshell |
| 2007 | Mitsubishi | Raider | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2007 | Mitsubishi | Raider | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Dodge | Dakota | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Dodge | Dakota | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Dodge | Durango | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Dodge | Durango | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Dodge | Ram 1500 | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Dodge | Ram 1500 | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Jeep | Commander | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Jeep | Commander | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Jeep | Grand Cherokee | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Jeep | Grand Cherokee | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Jeep | Liberty | 3.7L | V6 | Right | Packaging Type: Clamshell |
| 2006 | Mitsubishi | Raider | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2006 | Mitsubishi | Raider | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2005 | Dodge | Dakota | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2005 | Dodge | Dakota | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2005 | Dodge | Durango | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2005 | Dodge | Durango | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2005 | Dodge | Ram 1500 | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2005 | Dodge | Ram 1500 | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2005 | Jeep | Grand Cherokee | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2005 | Jeep | Grand Cherokee | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2005 | Jeep | Liberty | 3.7L | V6 | Left | Packaging Type: Clamshell |
| 2004 | Dodge | Dakota | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2004 | Dodge | Dakota | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2004 | Dodge | Durango | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2004 | Dodge | Durango | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2004 | Dodge | Ram 1500 | 4.7L | V8 | Left | Heat Shield to Manifold; Packaging Type: Clamshell |
| 2004 | Dodge | Ram 1500 | 4.7L | V8 | Right | Heat Shield to Manifold; Packaging Type: Clamshell |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.