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100% SATISFACTION Guaranteed
Free Towing - 24 Hours
Free Road Test
Free External Inspection
Free Computer Diagnostics
Customer Courtesy Shuttle
Rental Cars Available
Lifetime Nationwide Warranty*
Honor Most Extended Warranties
E-Z Financing / No Credit Check

Why A-Best Transmission? We are family owned and operated with over 10 years experience in the transmission industry. A- Best Transmission offers the same quality, experience and warranties like the big name franchises for a fraction of the cost. Let us save you time, money and get you back on the road today. Call now!! 210-520-9100.

(This website doesn't collect personal information. If you have concerns about your privacy, please contact us at 210-520-9100). A Best Transmission is family owned & operated by the Perez Family. We support our troops. Se Habla Español. We appreciate your business. Thank You.

FREE TOWING & Electrical Transcheck (No obligation) All Foreign and Domestic	$9.95 Transmission Fluid Change (Save Gas Now) Ask Us How? Most cars filter extra
Customer Appreciation Discount 7% off major repair (One coupon per customer)	Military, Student, & Senior Discount 12% Off major repair (One coupon per customer)