Dorman Throttle Bodies

Brand: Dorman | Part #ENG-3B1B39

Category: Engine Parts > Throttle Bodies

The Dorman Throttle Bodies (P/N ENG-3B1B39) is a direct-fit Throttle Bodies for the vehicles listed in the fitment section. Pre-checked for fitment against the listed engine families to avoid the wrong-port-or-bolt-pattern returns that plague generic catalogs. Sourced from Dorman, a recognized supplier in the aftermarket auto parts channel. Part number ENG-3B1B39 is the manufacturer reference — match it against your old part or VIN-based lookup to confirm you have the right unit. Confirmed fitment on 2009–2020 Buick, Genesis including Encore, Electrified GV70, G80, G70. Use the year/make/model selector above to verify your exact configuration before checkout. Same- or next-business-day handling on in-stock orders. Free US shipping over $75 — no surprise oversized fees on this item. Backed by a 90-day return window — if the part doesn't fit or the wrong unit was shipped, send it back for a full refund.

Price: $245.99 | In stock — ships within 1-2 business days. Free shipping.