DORMAN
Dorman 977-331 Fuel Injection Throttle Body
Dorman 977-331 Fuel Injection Throttle Body
SKU:D18977331
Low stock
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- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
- Direct replacement - this 100% new electronic throttle body is designed to match the fit and function of the original equipment throttle body on specified vehicles
- Ideal solution - engineered to help restore proper engine performance when the factory throttle body is malfunctioning due to oil ingress or dirt and carbon buildup, resulting in DTCs and rough idling
- Upgraded construction - features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to help prevent future failures
- Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| Brand | DORMAN |
|---|---|
| Manufacturer part number | 977-331 |
| UPC / GTIN | 19495280453 |
| Weight | 2.40 lb |
| Dimensions (L × W × H) | 6.5 × 6.5 × 7 in |
| Category | Engine & Drivetrain |
| Condition | New — genuine brand-name part |
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
