Cummins
Shop All
SKU #: DT660019
MPN #: DT660019
Dipaco DTech Injector Installation Kit 01-04 6.6L LB7 GM Duramax
Description
Kit contains o-rings and nozzle washer for one injector.
Enter your zip and we'll see if installation is available.
- Request quotes from local installers at checkout
- Compare options and choose the best fit for your install
About WrenchConnected
WrenchConnected is an independent installation marketplace operating in partnership with Diesel Power Products.
How it works
After checkout, we route your vehicle info and part SKU to verified installation shops near you. Local installers review the job and submit competitive bids; you pick the shop you want based on price, reviews, and availability. Your name and email stay private until you select an installer.
Pricing
You pay for the bid from your preferred shop. The full amount is shown before you confirm — installers cannot add charges without your written consent. Payments are processed securely by Stripe.
Your privacy
During bidding, shops see only your service ZIP code, vehicle year/make/model, and the part SKU — not your name, email, or address. Only the shop you select receives your contact details after payment. We never sell your personal information.
More detail at wrenchconnected.com.
INTERCHANGE PART NUMBERS:
- Bostech: ISK118
- GB Reman: 522-051
About Dipaco DTech Diesel Parts
Dipaco / DTech is one of the leading manufacturers of replacement fuel injection parts in the industry. Whether you're in need of an injector for a common rail Cummins, an injection pump for a Sprinter, or a PMD for a 6.5L Chevy, Dipaco has what you need. All DTech products carry a hassle free one year warranty, and as always.....MADE IN THE USA!
Blog
February 13, 2026
In this guide, we are going to break down every major Duramax generation, explain what changed, what...
Read MoreBest Duramax Engine: Top Generations Ranked
December 26, 2025
For Cummins, Duramax, and Power Stroke owners, fuel injectors sit at the very center of what makes...
Read More5 Signs of a Bad Injector (and What You Can Check Without Tools)
December 24, 2025
Find out how much oil a 6.6 Duramax holds, including capacities for every generation and what affects...
Read MoreHow Much Oil Does a 6.6 Duramax Hold? Capacity by Generation
November 30, 2025
When buyers look up “what year Duramax to avoid,” they’re usually trying to separate solid used trucks from...
Read MoreWhat Year Duramax to Avoid: Known Problem Years Explained