dorman
Dorman 674501 Exhaust Manifold Kit
- SKU:
- 20915806
- MPN:
- 674501_100
- Availability:
- Usually ships the same or next business day. In stock at our PA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/08/2026 03:53:23 AM PST
- Stock Update:
- 02/08/2026 03:53:23 AM PST
Description
This item is brand-new, factory sealed.
Dorman 674-501 Exhaust Manifold Kit - Includes Required Gaskets and Hardware Compatible with Select Chevrolet / GMC Models- Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
- Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
- Complete repair - includes all necessary gaskets and downpipe hardware
- Trustworthy design - built by industry leader in aftermarket manifolds
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
- Global Trade Identification Number: 00019495017646
- Compatible with Vehicle Type: Car
- Item Weight: 15.7 Pounds
- Item Dimensions: 19.88 x 8.63 x 5.63 inches
- Material Type: Cast Iron
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet B60: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [Chevrolet C50: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [Chevrolet C60: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [Chevrolet Corvette: 1957, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980] - [GMC B6000: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [GMC C5000: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [GMC C6000: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990]
Warranty Information