Search  for anything...

Genie 36179R.S Garage Door Opener Trolley Assembly Genuine Original Equipment Manufacturer (OEM) Part

  • Based on 2,926 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Moving Up Garage Door Company

Arrives Sep 14 – Sep 20
Order within 3 hours and 27 minutes
Available payment plans shown during checkout

Brand: Genie


Color: Black


Item Weight: 9.07 g


Assembly Required: No


UPC:


Brand: ‎Genie


Color: ‎Black


Item Weight: ‎9.07 g


Assembly Required: ‎No


UPC: ‎302706414489 688931294134


Manufacturer: ‎Genie


Part Number: ‎36179R.S


Item Weight: ‎0.32 ounces


Package Dimensions: ‎5.43 x 3.27 x 2.72 inches


Item model number: ‎TRTAZ11A


Is Discontinued By Manufacturer: ‎No


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: May 23, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 14 – Sep 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Part I needed
Was exactly what I needed to fix my garage door
Reviewed in the United States on June 3, 2025 by Patty

  • Great quality product!
Great quality part and exactly what was needed to fix my garage door issue!
Reviewed in the United States on May 9, 2025 by Jeana

  • Just What I Needed!
After searching you tube regarding an issue with my Genie garage door opener… this was answer. Easy to install, less 15 minutes. For the cost of this compared to having a professional come out and do it; I saved hundreds of dollars!
Reviewed in the United States on April 9, 2025 by Joe T.

  • A well priced repair component
Offered a much less expensive repair that corrected a door opener that was having issues lifting the door. It comes without installation instructions. I'm mechanical so the install was easy for me.
Reviewed in the United States on April 7, 2025 by Steve

  • Works fine, but keep spares handy.
Works fine, but I'm getting just a couple years use out of today's version of this Genie opener carriage, so I keep one or two backup units on hand. Carriages come and go, as do door support springs (coastal Pacific salt-air) , but our screw-type residential Genie opener, now over 20 years old, still works great. So I'm happy to still be able to get parts such as carriages and remotes. And outside-mount keypads, which similarly now last only a year or so. ... show more
Reviewed in the United States on March 6, 2025 by NoBigWoop

  • Very Easy to Replace by Dropping the "Door End" of the Screw/Rail!
My Genie garage door opener went FUBAR a few weeks ago, and it became clear that I needed to replace the trolley, as well as the shaft coupler and the limit switches for both up and down extremes of the door. The original equipment trolley part is a few dollars more expensive that the generic parts, but I would recommend the OEM part because it has metallic teeth engaging the door screw, rather than plastic teeth in the generic parts. It is very easy to replace by dropping the door to the closed position and unfastening the door end of the screw rail, which is a single nut. Disconnecting the upper end of the door linkage from the trolley, releasing the old trolley, and moving the loose end of the rail off to the side a bit allows you to slide the old trolly off the end of the rail and replace with the new trolly (with teeth in the "disengaged" position). Reconnecting the loose end of the rail, re-attaching the upper end of the door linkage, and re-engaging the new trolley, and you are done! If you have to replace the trolley, I would recommend also checking the limit switches for both maximum UP and maximinum DOWN, because you may find that it was failure of the limit switch(es) that precipitated the trolley failure. It would also be useful to check the shaft coupler, but that is most easily done by dropping the power head and rail to the garage floor. You probably do not need to do this, unless after replacing the trolley and checking the limit switches, you find that the door either does not move well or sounds pretty rough. Once the power head and rail are on the floor, it is very easy to replace the coupler. ... show more
Reviewed in the United States on July 23, 2024 by James J. Gorman

  • On time
Works well
Reviewed in the United States on April 9, 2025 by Denis W.

  • Just plain works
My original carrier wore out and was slipping. Tried the third-party replacement because it could arrive in a day or two instead of a week or two. That one put excessive force on the jackscrew resulting in the door reversing when trying to go down. Replaced that one with this OEM part, and it immediately worked as if new, as it should. ... show more
Reviewed in the United States on February 16, 2025 by Izzy

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...