Dorman 615-620 Intake Manifold
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$190.57
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This engine intake manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It is thoroughly tested to ensure top-quality OEM construction and superior reliability.
- Ideal replacement - this intake manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
- Reliable construction - tested to ensure top-quality OEM performance and durability
- Perfect fit - designed to match all specifications of the original part for convenient, trouble-free installation
- Trustworthy design - built by the industry leader in aftermarket manifolds
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2009 | Chevrolet | C4500 Kodiak | V8 403 6.6L (6599cc) | Center | |
| 2009 | Chevrolet | C5500 Kodiak | V8 403 6.6L (6599cc) | Center | |
| 2009 | GMC | C4500 Topkick | V8 403 6.6L (6599cc) | Center | |
| 2009 | GMC | C5500 Topkick | V8 403 6.6L (6599cc) | Center | |
| 2008 | Chevrolet | C4500 Kodiak | V8 403 6.6L (6599cc) | Center | |
| 2008 | Chevrolet | C5500 Kodiak | V8 403 6.6L (6599cc) | Center | |
| 2008 | GMC | C4500 Topkick | V8 403 6.6L (6599cc) | Center | |
| 2008 | GMC | C5500 Topkick | V8 403 6.6L (6599cc) | Center | |
| 2007 | Chevrolet | C4500 Kodiak | V8 403 6.6L (6599cc) | Center | |
| 2007 | Chevrolet | C5500 Kodiak | V8 403 6.6L (6599cc) | Center | |
| 2007 | GMC | C4500 Topkick | V8 403 6.6L (6599cc) | Center | |
| 2007 | GMC | C5500 Topkick | V8 403 6.6L (6599cc) | Center |
Product Specifications
| Air Conditioning Compressor Mount: | No |
|---|---|
| Alternator Mount: | No |
| Center Maximum Height: | 3.5 in |
| Color: | Aluminum |
| EGR Ready: | Yes |
| Front Maximum Height: | 3 in |
| Gasket Or Seal Included: | No |
| Grade Type: | OEM |
| Heated Choke Port: | No |
| High-Riser: | No |
| Installation Instructions Included: | No |
| Length: | 12.75 in |
| Manifold Height (in): | 3.5 in |
| Material: | Aluminum |
| Mounting Hole Diameter: | 9 mm |
| Mounting Hole Quantity: | 4 |
| Package Contents: | 1 Intake Manifold |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Port Outlet Dimensions: | 0.8 In; 1.7 in |
| Port Quantity: | 4 |
| Rear Maximum Height: | 5 in |
| Street Legal: | Yes |
| Width: | 9 in |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 98004100 | GENERAL MOTORS |
| 98091151 | GENERAL MOTORS |