Best Transmission Repair Shops in Rialto, CA
20 mechanics listed · all 20 in Rialto · 16 open weekends · 13 rated 4.5+
Data verified November 12, 2026
DPA Transmissions
Rialto Tire Center
Inland Jeep
P & G Auto Parts & Machineshop
Yaquis Smog Check
Listed for drivers in and around Rialto, CA, these 20 shops work on transmissions. What each one says about rebuilds, warranty terms and the brands it handles comes from its own website; ratings and quotes come from public reviews.

Area overview: Rialto, CA
All 20 mechanics we list here are in Rialto itself. We have 23 mechanics in Rialto on file; this page shows the highest-rated 20. The mechanics on this page are rated from 3.7 to 5.0 across 1,045 reviews; 8 have 50 or more reviews and 13 are rated 4.5 or higher. 16 are open on Saturdays and 1 on Sundays. 6 have a BBB rating of A or A+. 9 have ten or more years of experience, the longest 37 years. 3 are family- or locally-owned. We have a website on file for 4 of the mechanics on this page and 4 publish a contact page. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.
Do years in business matter for transmission work?
Ten or more years in business is claimed by 9 of the 20 shops here. Rebuild quality is hands-on skill, and a shop that has been in one place a long time is easier to hold to a warranty. It is what their listings state, not a guarantee.



