InjectorsDirect.com

InjectorsDirect.com Providing quality injectors for any budget since 2009. Duramax, Cummins, & Powerstroke InjectorsDirect.com was founded in San Luis Obispo, California in 2009.

After having to replace the injectors in an LB7 Duramax, we realized that there needed to be a better way for diesel pickup owners to get quality fuel injection parts for their trucks at reasonable prices. We offer parts for Duramax, Cummins, and Power Stroke Diesel engines. Our expert technicians are trained to test and service all the products we offer.

"My 2003 7.3l was running rough at 420,000 miles. I purchased a new set of OEM injectors and valve cover gaskets with t...
05/30/2026

"My 2003 7.3l was running rough at 420,000 miles. I purchased a new set of OEM injectors and valve cover gaskets with the wire harness and glow plugs. It now starts easy and runs as it always has." says Steven on Google

★★★★★ My 2003 7.3l was running rough at 420,000 miles. I purchased a new set of OEM injectors and valve cover gaskets with the wire harness and glow plugs. It now starts easy and runs as it always has.

"EXCELLENT COMPANY !!!! Fair pricing & outstanding customer service !!!!HIGHLY RECOMMEND !!!! Would not hesitate one sec...
05/06/2026

"EXCELLENT COMPANY !!!! Fair pricing & outstanding customer service !!!!
HIGHLY RECOMMEND !!!! Would not hesitate one second to do business with them in the future !!!!" says Cecil on BBB

★★★★★ EXCELLENT COMPANY !!!! Fair pricing & outstanding customer service !!!! HIGHLY RECOMMEND !!!! Would not hesitate one second to do business with them in the future !!!!

"This is a good company to get your product from their knowledgeable and very polite and shipping was quick The injector...
05/04/2026

"This is a good company to get your product from their knowledgeable and very polite and shipping was quick The injectors work really good so far I buy more products from these guys anytime top notch a+ rating no problem." says Pat on Google

★★★★★ This is a good company to get your product from their knowledgeable and very polite and shipping was quick The injectors work really good so far I buy more products from these guys anytime top notch a+ rating no problem.

"Top notch company right here.Ive never had an easier time dealing with a company if I had questions they got answers at...
05/04/2026

"Top notch company right here.
Ive never had an easier time dealing with a company if I had questions they got answers at a the snap of a finger. Wouldn't deal with anyone else if I need injectors again" says todd on Google

★★★★★ Top notch company right here. Ive never had an easier time dealing with a company if I had questions they got answers at a the snap of a finger. Wouldn't deal with anyone else if I need injectors again

"I had a road trip planned with people depending on me to have my rig. 4 days before leaving my stock 200k injectors/sea...
04/21/2026

"I had a road trip planned with people depending on me to have my rig. 4 days before leaving my stock 200k injectors/seals went bad. Injectors Direct showed they had what I wanted but I didn’t want to trust an online purchase since I was in a hurry. I called them up and they had me taken care of. Got the injectors next day and installed. Then headed out for a 2500 mile trip. Rig ran great." says Chris on Google

★★★★★ I had a road trip planned with people depending on me to have my rig. 4 days before leaving my stock 200k injectors/seals went bad. Injectors Direct showed they had what I wanted but I didn’t want to trust an online purchase since I was in a hurry. I called them up and they had me ...

"Really good pricing. Quick to respond to emails. Received in 2 days at a reasonable shipping cost. Only been driving wi...
04/18/2026

"Really good pricing. Quick to respond to emails. Received in 2 days at a reasonable shipping cost. Only been driving with the reconditioned injector for 2 weeks, no issues. 2 yr warranty. I will recommend to everyone." says Tracy on Google

★★★★★ Really good pricing. Quick to respond to emails. Received in 2 days at a reasonable shipping cost. Only been driving with the reconditioned injector for 2 weeks, no issues. 2 yr warranty. I will recommend to everyone.

"Very easy site to navigate. I had to order 6 injectors for my 2011 powerstroke, I had already replaced 2 so only needed...
04/14/2026

"Very easy site to navigate. I had to order 6 injectors for my 2011 powerstroke, I had already replaced 2 so only needed the following 6. Delivery was pretty quick. I swapped them out the following week and sent the cores back via usps. Took a week for them to receive and process but the hold on the credit card was removed as soon as the processed them. Very happy with my experience and will definitely use again for future.." says John on Google

★★★★★ Very easy site to navigate. I had to order 6 injectors for my 2011 powerstroke, I had already replaced 2 so only needed the following 6. Delivery was pretty quick. I swapped them out the following week and sent the cores back via usps. Took a week for them to receive and process but ...

"Awesome service, fast shipping, great communication, pleasure to deal with. A big thank You" says mudslide on Google
04/11/2026

"Awesome service, fast shipping, great communication, pleasure to deal with. A big thank You" says mudslide on Google

★★★★★ Awesome service, fast shipping, great communication, pleasure to deal with. A big thank You

"The replacement injectors I ordered from injectors direct came with everything thing I needed. After installing them my...
04/10/2026

"The replacement injectors I ordered from injectors direct came with everything thing I needed. After installing them my LB7 Duramax, it runs just like it did when it was new. The new injectors were competitively priced and the sales staff was great to work with. I would definitely recommend injectors direct if you are needing replacement injectors." says Steve on Google

★★★★★ The replacement injectors I ordered from injectors direct came with everything thing I needed. After installing them my LB7 Duramax, it runs just like it did when it was new. The new injectors were competitively priced and the sales staff was great to work with. I would definitely re...

"Awesome company to work with. Superior products and Service." says Andres on Google
04/09/2026

"Awesome company to work with. Superior products and Service." says Andres on Google

★★★★★ Awesome company to work with. Superior products and Service.

Address

848 Via Esteban
San Luis Obispo, CA
93401

Opening Hours

Monday 7am - 5:30pm
Tuesday 7am - 5:30pm
Wednesday 7am - 5:30pm
Thursday 7am - 5:30pm
Friday 7am - 5:30pm
Saturday 8am - 4pm

Telephone

+18005000980

Website

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