Automotive Transmission Sales & Part Supply LLC

10/01/2026

Have openings for transmission fluid and filter changes all week next week. Get your appointment today 417 312 3469. Filter and fluid change is $150 labor and filter. Plus fluid and additive if applicable.

09/29/2026

Vehicle not shifting right? Mysterious clunk? Annoying whine? We will diagnose your transmission at no cost. That's right, FREE!
Come by, call, or message to set up an appointment today!

09/08/2026

We have appointment availability this week. Call for pricing and let's get you scheduled. We include a hot flush on all installs. 12 month UNLIMITED mile warranty and a new torque converter. Call for pricing today! 417 312 3469

07/01/2026

06/30/2026

We want to celebrate America's 250th with all of you. We will be giving $250 off of your total bill when you purchase a full service. Which includes full rebuild, install, hot flush of the trans cooler, fluid and programming if applies. All you have to do is call and book your appointment before we close at 12pm on Thursday July 2nd! Not valid on carry-in transmissions, full service only. Call to book your appointment today until 12pm July 2nd 417 312 3469
Located in Granby, MO

06/08/2026

Call and schedule your appointment today. Due to the bad economy we will be closing all business hours from now until further notice. We will still be available by phone, text, and appointment only. If you need anything please call or text 417 312 3469 If we don't answer leave message and we will return call ASAP. We are still open for business!

05/11/2026

We really hate to raise prices, but part prices have went up! We have no choice. New hours coming soon also.

05/09/2026

Little bit of transmission tuning on this beautiful Saturday morning. Give us a call for all your transmission needs! 417 312 3469 Monday thru Friday 730am to 330pm

04/27/2026

PRICE INCREASE COMING. As of May 5, 2026 all of our transmission prices will drastically increase by $300 to $700. We are sorry to do this, but the economy is a little rough right now. So get your estimate and appointment by May 5th. 417 312 3469 Monday thru Friday 730am to 330pm.

03/20/2026

What a hoss! This 4R100 is ready for H&S Tire and Auto in Stella, MO. Where it is going back in a 2000 F350. This transmission is a work horse! 💪
Call, come by, or message us for your quote today!