Best Transmission Fluid Change & Flush in Downey, CA

15 experts listed · 10 in Downey · 10 open weekends · 14 rated 4.5+

Data verified November 11, 2026

Downey Car Care Center

Downey Car Care Center

4.6 117 reviews
“Jay inspected the car and advised me on the repairs and maintenance needed to keep it in top condition.”
Coupons & offersFree consultationASE certifiedSince 2012Family-ownedFinancing
9536 Firestone Blvd
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Stewart's Automotive

Stewart's Automotive

4.6 64 reviews
“They care about your auto problems and are able to finish the job so that you will be satisfied.”
Coupons & offersBBB A+Since 1975
8211 Phlox St
i
GTS Tires & Auto Service

GTS Tires & Auto Service

4.9 59 reviews
“Albert is well rounded and direct making all our personal or business visits seamless.”
12-mo/12k-mi warrantyWalk-ins welcomeFinancing availableSince 2017Free consultation
9648 Firestone Blvd
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Steven Luzzi Automotive #5004

Steven Luzzi Automotive #5004

4.7 52 reviews
“I can always drop off for maintenance without an appointment and my vehicle is ready in a few hours.”
Shuttle serviceSince 1989
11103 Paramount Blvd
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Glenn's Auto Service

Glenn's Auto Service

4.8 111 reviews
“Great communication and explanation of what was needed for my car, was very understanding and worked with helping me prioritize what was needed first and provided timeline on the next needs.”
Coupons & offers36-mo/36k-mi warrantyAmerican car specialistSince 1954Family-ownedASE certified
12441 Woodruff Ave
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Downey Hand Car Wash & Detail Center

Downey Hand Car Wash & Detail Center

3.8 61 reviews
“The service is Excellent, but be willing to wait a little while because this place gets busy if you go later in the day”
50% offFree estimatesExterior Wash $12Since 1998Family-ownedBBB A+
9534 Firestone Blvd
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Listed for drivers in and around Downey, CA, these 15 shops change and flush transmission fluid. What each one says about fluid brands, filters and pricing comes from its own website; ratings and quotes come from public reviews.

Area overview: Downey, CA

10 of the 15 experts we list are based in Downey; the other 5 serve Downey from towns including South Gate (4 mi), Cypress (11 mi) and El Monte (11 mi). The experts on this page are rated from 3.8 to 4.9 across 5,150 reviews; 12 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the experts on this page are "price", "honest" and "diagnosis". 10 are open on Saturdays and 1 on Sundays. 3 list staff certifications (ASE) and 7 have a BBB rating of A or A+. Domain records put 7 websites of the experts on this page at ten or more years old; the oldest dates from 2007. 3 offer financing; 3 give free estimates; 5 are family- or locally-owned and 8 list coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for 11 of the experts on this page; 10 publish a contact page; 5 list a public email and 4 take bookings online. We count these figures across the experts on this page; distances are straight-line, and hours and prices change, so confirm the details with the expert before you visit.

Do any listed shops offer deals on fluid changes?

8 of the 15 shops list a coupon or promotion. A cheap advertised price is usually a machine exchange with a house-brand fluid and no pan work, so check the fluid specification and whether the filter is included before you book.

J & J Auto Repair

J & J Auto Repair

4.8 49 reviews
“Great guys I trust them to take care ofy elderly mothers vehicle for her”
12262 1/2 Woodruff Ave
i
B & J Auto Repair Alignment & Transmission

B & J Auto Repair Alignment & Transmission

4.7 28 reviews
“Ramiro went above and beyond to help me, and also pinted out something i hadnt noticed..”
Since 1997
7922 Firestone Blvd
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Transmission House Co

Transmission House Co

4.8 10 reviews
“But if you like a fair price, honest assessment, decent folks, and a few, fat felines, this is it.”
Since 1996
12160 Downey Ave
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Jo's Auto Center

Jo's Auto Center

4.5 8 reviews
“Not only do they do a great job, everything is done within a timely manner.”
Since 2002
9112 Firestone Blvd
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Sunrise Auto Center/ Sunrise Tires Inc

Sunrise Auto Center/ Sunrise Tires Inc

4.6 60 reviews
“My first time coming here was good, I just needed an AC check up.”
Coupons & offersBBB A+Since 2000Financing
South Gate, CA · 4 mi from Downey
i
Integrity Transmission & Auto Repair

Integrity Transmission & Auto Repair

4.8 138 reviews
“Henry was easy to deal with and just a plain old nice guy.”
Coupons & offersBBB A+Since 2014Family-owned
Cypress, CA · 11 mi from Downey
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Karta Motorwerks

Karta Motorwerks

4.9 143 reviews
“My experience: friendly, effecient, cost effective, and in the end the team worked hard to find 1 thing (the cabin filter was dirty) when every other system was found to be squeakyclean.”
Coupons & offersBBB A+Since 2019
Anaheim, CA · 17 mi from Downey
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Hector's Auto Repair

Hector's Auto Repair

4.5 86 reviews
“I had a great experience at Hectors Auto care they took very good care of my car I will be recommending their work they do excellent and quality auto repair work I am a happy customer 🙂 …”
Coupons & offersASE certifiedSince 2006
Los Angeles, CA · 20 mi from Downey
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El Monte Transmission

El Monte Transmission

4.7 49 reviews
“El Monte transmission has always been fast and reliable.”
36-mo/36k-mi warrantySe habla españolFree consultationSince 1996Family-owned
El Monte, CA · 11 mi from Downey
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Why these companies made our list

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