Complete Diesel Component Service

Complete Diesel Component Service Complete Diesel is a leading national remanufacturer and distributor of diesel fuel system components.

With our well-stocked warehouse and experienced, on-site technicians, we can solve your problems fast. Complete Diesel has been proudly serving customers for over 50 years. Our combined employee experience in the industry is over 200 years. At Complete Diesel, we recognize the urgency to get your equipment back into service and strive to resolve your problems quickly and accurately. With that in mind, Complete Diesel stands behind every product with a one-year guarantee!

**Update: 5 more days to Bid!**Only 8 more days! We are having a preview day on May 20th - 9am to 5pm. See link for more...
05/12/2026

**Update: 5 more days to Bid!

**Only 8 more days! We are having a preview day on May 20th - 9am to 5pm. See link for more details.

ONLY 15 DAYS LEFT! Visit our online auction of Equipment and Inventory. Auction Ends May 27th, 2:30PM EST.

Equipment and Tools to include a Maktest Pumpmaster PT2012H-BA with (DieselLogic Universal Cam Box Logic Box 3 High Precision Injector Driving Module), Bacharach Flowmaster pump test stand, Hartridge Sabre CRI Expert injector test stand, Bosch EPS 815 with KMA 802 pump test stand, CWT Industries tur...

05/05/2026

Equipment and Tools to include a Maktest Pumpmaster PT2012H-BA with (DieselLogic Universal Cam Box Logic Box 3 High Precision Injector Driving Module), Bacharach Flowmaster pump test stand, Hartridge Sabre CRI Expert injector test stand, Bosch EPS 815 with KMA 802 pump test stand, CWT Industries tur...

Visit our online auction of Equipment and Inventory. Auction Ends May 27th, 2:30PM EST.
04/22/2026

Visit our online auction of Equipment and Inventory. Auction Ends May 27th, 2:30PM EST.

Equipment and Tools to include a Maktest Pumpmaster PT2012H-BA with (DieselLogic Universal Cam Box Logic Box 3 High Precision Injector Driving Module), Bacharach Flowmaster pump test stand, Hartridge Sabre CRI Expert injector test stand, Bosch EPS 815 with KMA 802 pump test stand, CWT Industries tur...

We will be closed 1/1/2026 and re-open on Friday 1/2/2026.
12/31/2025

We will be closed 1/1/2026 and re-open on Friday 1/2/2026.

Wishing all a Merry Christmas 🎄
12/23/2025

Wishing all a Merry Christmas 🎄

PLEASE NOTE - OUR PARTS DEPARTMENT WILL CLOSE at NOON on Friday December 12th for our annual parts inventory.
12/11/2025

PLEASE NOTE - OUR PARTS DEPARTMENT WILL CLOSE at NOON on Friday December 12th for our annual parts inventory.

Give Thanks today!🦃
11/27/2025

Give Thanks today!🦃

Winter is coming! ❄️Our Diesel Specialist, Brian, was out delivering Fuel Additive to our great customer in Vincent, OH....
11/04/2025

Winter is coming! ❄️Our Diesel Specialist, Brian, was out delivering Fuel Additive to our great customer in Vincent, OH.
Don't be left out in the cold.... Reach out to Complete Diesel for your fuel additive needs!

Special delivery for our great customer in Dexter City, OH! A freshly refurbished cylinder head for their 777D.
10/31/2025

Special delivery for our great customer in Dexter City, OH! A freshly refurbished cylinder head for their 777D.

May your Halloween be filled with treats, not tricks👻🎃
10/31/2025

May your Halloween be filled with treats, not tricks👻🎃

Address

3541 Speedway Drive
Findlay, OH
45840

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm

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