Skip to the content

Contact Us | (801) 571-7780

Facebook
Instagram
LinkedIn
YouTube

Gillett Diesel Service Inc.

Home
Vehicles
Cummins
5th Gen | 25+
5th Gen | 19-24
4th Gen | 13-18
4th Gen | 10-12
3rd Gen | 07.5-09
3rd Gen | 04.5-07.5
3rd Gen | 03-04.5
2nd Gen | 98.5-02
2nd Gen | 94-98.5
1st Gen | 89-93

Duramax
L5P | 17-Current
LML | 11-16
LMM | 07.5-10
LBZ | 06-07
LLY | 04.5-06
LB7 | 01-04
Pre-Duramax | 82-00
Duramax 3.0L | 19+
Duramax 2.8L | 16-22

Powerstroke
6.7L | 11-Current
6.4L | 08-10
6.0L | 04.5-07
6.0L | 03-04.5
7.3L | 99-03
7.3L | 94-98
Pre-Powerstroke | 83-94
Powerstroke 3.0L | 18-21

Heavy-duty
Cummins
CAT
International
Isuzu
PACCAR

EcoDiesel
Dodge/RAM/Jeep 3.0L | 14-23

Gas
Dodge/RAM
GMC/Chevy
Ford
All Products
Brands
Services
Deals
- Sales
- Closeout
Contact
Blogs
- The Owner's Manual
- News & Technical Info
Events

Country/region

Australia (USD $)
Canada (USD $)
United States (USD $)

All Product Types

Search for products

Your cart

Your cart is empty

Home
Vehicles
All Products
Brands
Services
Deals
- Sales
- Closeout
Contact
Blogs
- The Owner's Manual
- News & Technical Info
Events

Country/region

Australia (USD $)
Canada (USD $)
United States (USD $)

Celebrating 40 Years In Business, 1986-2026!

Home » dtech

dtech

Sort by:

4 Products

Compare

Filter products

Cummins
Duramax
Powerstroke
Heavy-duty
EcoDiesel
- Dodge/RAM/Jeep 3.0L | 14-23
Gas

Compare Added to comparison

DTECH

DTech DT660020 Fuel Return Line Kit

In stock

Regular price $8.90 USD
Compare Added to comparison

DTECH

DTech DT660023 Injector Return Line Kit

In stock

Regular price $29.88 USD
Compare Added to comparison

DTECH

DTECH Lower Rocker Cover Gasket DT660018 2001 - 2004 GM 6.6L Duramax

In stock

Regular price $16.16 USD
Compare Added to comparison

DTECH

Turbo Pedestal, Non-EBPV Ford 7.3L 1994-97 DT730037

In stock

Regular price $240.00 USD

Shop

Home
All Products
Brands
Service

About

Our Story
Forms
Dealer Signup

Support

Contact Us
Returns & Cores Policy
Shipping Policy

Newsletter

Your email

Facebook
Instagram
LinkedIn
YouTube

© 2026, Gillett Diesel Service Inc. - Powered by Shopify