Best Parts Store, Tucson

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  • Mon 7:00AM - 6:00PM
  • Fri 7:00AM - 6:00PM
  • Tue 7:00AM - 6:00PM
  • Sat 8:00AM - 5:00PM
  • Wed 7:00AM - 6:00PM
  • Sun Closed
  • Thu 7:00AM - 6:00PM

520-889-7202

10 CONVENIENT LOCATIONS TO SERVE YOU!

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  • Mon 7:00AM - 6:00PM
    Tue 7:00AM - 6:00PM
  • Wed 7:00AM - 6:00PM
    Thu 7:00AM - 6:00PM
  • Fri 7:00AM - 6:00PM
    Sat 8:00AM - 5:00PM
  • Sun Closed

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Merle's Automotive Supply Your Auto Parts Store In Tucson

Save money instantly by comparing performance and prices on the best selection of auto parts and get in-person assistance from one of our auto parts experts. Call us at 520-889-7202 or stop by the store at 4015 South Dodge Blvd today and skip sorting through endless catalogs of auto parts and get recommendations on only the top-rated auto parts you need for your next repair job.

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Deals! Get manufacturer coupons and rebates
Get the exact OEM part for your vehicle with the manufacturer warranty
Enjoy in-store support from our auto parts specialists
Receive fast shipping
Follow your auto parts with online package tracking
Use the in-store pickup option
Locate "Hard-to-Find" parts
Explore aftermarket high-performance upgrades
Find in stock parts for best-selling and most popular cars and trucks
Easy 30-day returns

When you buy auto parts at Merle's Automotive Supply, you receive the highest quality auto parts at the best prices. Give us a call at 520-889-7202 or stop by the store today at 4015 South Dodge Blvd.

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Now Available at Merle's!
Denso Vehicle MRI, Part Number DES-BTD

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Merle's Automotive Supply | Arizona Daily Star 2020 Reader's Choice Favorite Award


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Merle's Automotive Supply | 10 Convenient Locations | Click Here For Details

DODGE BLVD
4015 S. Dodge Blvd
Tucson, AZ 85714
520-889-7202
M - F 7:00AM - 6:00PM
Sat 8:00AM - 5:00PM
Manager: Danny Trujillo
Asst. Mgr: George Barry
Asst. Mgr: Daniel Endisch

 Dodge Blvd

SPEEDWAY
4751 E. Speedway
Tucson, AZ 85712
520-790-7008
M - F 7:00AM - 6:00PM
Sat 8:00AM - 5:00PM
Manager: Mark Lohman
Asst. Mgr: John Hamblen

 Speedway

THORNYDALE
6550 N. Thornydale Rd.
Tucson, AZ 85741
520-297-1566
M - F 7:00AM - 6:00PM
Sat 8:00AM - 5:00PM
Manager: Wiliams Richards
Asst. Mgr: Shannon Graves

 Thornydale

GREEN VALLEY
19193 S. Alpha Ave
Green Valley, AZ 85614
520-648-5567
M - F 7:00AM - 6:00PM
Sat 8:00AM - 5:00PM
Manager: Eric Colcord
Asst. Mgr: Tom Drysdale

 Green Valley

ROGER RD
741 W Roger Rd.
Tucson, AZ 85705
520-690-0922
M - F 7:00AM - 6:00PM
Sat 8:00AM - 5:00PM
Manager: James Ranshaw
Asst. Mgr: Wes Eilander

 Roger Road

AJO WAY
15 Ajo Way
Tucson, AZ 85713
520-807-4010
M - F 7:00AM - 6:00PM
Sat 8:00AM - 5:00PM
Manager: Rob Thueson
Asst. Mgr: Albert Polanco

 Ajo Way

E 22ND ST
8099 E. 22nd St.
Tucson, AZ 85710
520-546-4000
M - F 7:00AM - 6:00PM
Sat 8:00AM - 5:00PM
Manager: Mark Ellis
Asst. Mgr: Jody Bailey

 E 22nd Street

CASA GRANDE
1485 E. Florence Blvd.
Casa Grande, AZ 85122
520-836-0211
M - F 7:00AM - 6:00PM
Sat 8:00AM - 5:00PM
Manager: Phil Scott
Asst. Mgr: Chris Bevan

 Casa Grande

GLOBE
220 Hackney Ave.
Globe, AZ 85501
928-425-5733
M - F 7:00AM - 6:00PM
Sat 8:00AM - 2:00PM
Manager: Henry Bejarano

 Globe

UNIVERSITY BLVD
33 W. University Blvd.
Tucson, AZ 85705
520-622-3526
M - F 7:00AM - 6:00PM
Sat 8:00AM - 5:00PM
Manager: Chris Aul
Asst. Mgr: Joe Birdsong

 University Blvd

What People Say About Us

Tucson
  • reviewiconTucson, Arizona
    , 11/01/2020

    Merle's has been an integral part of our business from day one. Parts, supplies, even shop equipment and lifts. They understand the high level of service that repair shops need, and meet or exceed it on a daily basis.

  • reviewiconTucson, Arizona
    , 11/04/2020

    Merle's has provided stellar service for decades in Tucson and the surrounding communities. The parts counter staff is very knowledgeable and will go above and beyond the call of duty. Mele's has always provided us with top quality parts, equipment and equipment repair / maintenance. We are honored to have Merle's as a part of our family.

Tucson
  • reviewiconEngine & Transmission, near Tucson, Arizona
    , 10/22/2020

    Merle's has been our #1 supplier for 20 years and counting. They're professional and knowledgeable and understand what the word 'service' is all about. They're more than just a supplier, they're part of our business model and part of our family.

  • reviewiconEngine & Transmission, near Tucson, Arizona
    , 11/01/2020

    Merle's has been an integral part of our business from day one. Parts, supplies, even shop equipment and lifts. They understand the high level of service that repair shops need, and meet or exceed it on a daily basis.

Read All Reviews

Automotive News

  • Always use a detergent designed specifically for car washing. Don't use common dish washing detergent which is too strong and will remove the wax.
  • Always keep a good coat of wax or paint sealant on your car.
  • Make a habit of detailing your car. Detail your car regularly and inspect the finish.
  • Always use a good wax with a high Carnauba content.
  • You are much better off to wax your car more frequently than to try to apply a heavy coat of wax.
  • If you are involved in an accident don't make any public statements about who is at fault.
  • Keep a disposable camera with a flash in your glove box in the event you have an accident. Then take LOTS of pictures!
  • Be sure to remove sand and salt spray as soon as possible from your car to protect your car's finish.
  • Check tire inflation at least once a month. Under-inflated tires can result in a loss of fuel efficiency.
  • A fouled spark plug or plugged/restricted fuel injector can reduce fuel efficiency as much as 30 percent.
  • For maximum fuel economy, stay below 60 mph.
  • Don't forget to check the tire pressure of your spare tire!
  • Buying a fuel with a higher octane than your car requires will not boost performance.
  • Unlike A/C in the summer, you can run the car's heater as much as you want in the winter without effecting gas mileage.
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