Enjoy fast, free delivery, exclusive deals, and award-winning movies & TV shows with Prime Try Prime
and start saving today with fast, free delivery
Amazon Prime includes:
Fast, FREE Delivery is available to Prime members. To join, select "Try Amazon Prime and start saving today with Fast, FREE Delivery" below the Add to Cart button.
Amazon Prime members enjoy:
Cardmembers earn 5% Back at Amazon.com with a Prime Credit Card.
Unlimited Free Two-Day Delivery
Streaming of thousands of movies and TV shows with limited ads on Prime Video.
A Kindle book to borrow for free each month - with no due dates
Listen to over 2 million songs and hundreds of playlists
Unlimited photo storage with anywhere access
Important: Your credit card will NOT be charged when you start your free trial or if you cancel during the trial period. If you're happy with Amazon Prime, do nothing. At the end of the free trial, your membership will automatically upgrade to a monthly membership.
Includes (2) Main burner control knobs (gray) These fit the manifold that was redesigned with new valves in 2012. Fits the following Weber Summit models: 97121001 (2012) (LP) Summit E-420 Grill - Black 97221001 (2012) (NG) Summit E-420 Grill - Black 97120001 (2012) (LP) Summit S-420 Grill - SS 97220001 (2012) (NG) Summit S-420 Grill - SS 1740001 (2007) Summit S-450 Gas Grill 97320001 (2012) (LP) Summit S-620 Grill - SS 7320001 (2010-2011) (LP) Summit S-620 Grill - SS 7321001 (2010-2011) (LP) Summit E-620 Grill - Black 97321001 (2012) (LP) Summit E-620 Grill - Black 97420001 (2012) (NG) Summit S-620 Grill - SS 97421001 (2012) (NG) Summit E-620 Grill - Black
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
For two knobs that wear out quickly but should not, the price is way over the top - wish there were alternative. Makes me hesitate to buy another summit grille (which otherwise is fine)
Reviewed in the United States on September 8, 2018
I received the wrong knobs. They make the knobs with translucent rings that allow the light to pass through. These do not. I am returning them and ordering the correct one directly from Weber.
One neighbor has a 2 year old Summit grill. He says all the knobs broke. I'm thinking - how is this possible? My Summit is over 10 years old and all the knobs still work. Then I bought a new Summit. This one had the fancy light up knobs. Of course mine all broke within a year too. Seems the light up one are pretty, but not made well. I'm replacing them with these and can see right away, they have thicker plastic where they attach to the grill.