Skip to content

Free Ground Shipping On All Orders Over $250!

M-F 8-6PM, Sa 9-1PM CST (940) 286-7626  sales@atldiesel.com

ATL Diesel
 M-F 8-6PM, Sa 9-1PM CST
(940) 286-7626
 sales@atldiesel.com
↵ all results
Language
  • 🇺🇸 English
  • 🇪🇸 Español
Log in Cart
  • Get A Quote!
  • By Engine
    • Diesel Engine Parts for Caterpillar Caterpillar
      • Platinum Plus Kits
      • C18
      • C16
      • C15 Twin to Single Turbo Conversion
      • C15 Acert (MXS/NXS/BXS/SDP)
      • C15 (6NZ/MBN)
      • 3406E (5EK/1LW/2WS/6TS)
      • 3406B/C (4CK/4MG/7FB/3ZJ/8PN)
      • C13 (KCB/LEE)
      • C12 (2KS/MBL/1YN/9NS)
      • C10 (2PN/3CS)
      • C9
    • Cummins Engine Parts Cummins
      • X15
      • ISX Single Cam (CM2250/2350)
      • ISX Dual Cam (CM570/870/871)
      • ISX12 (11.9)
      • N14
      • 855
      • ISM
      • L10
      • M11
      • ISC/ISL 8.3L
      • 6B/ISB/QSB 6.7L
      • 6BTA/ISB 5.9L
    • Detroit Diesel Parts Detroit Diesel
      • Series 60 12.7L
      • Series 60 14L
      • DD15
      • DD13
    • International/Navistar Parts International
      • DT466 Early
      • DT466 Late
      • DT466E (1995-1999)
      • DT466E (2000-2003)
      • DT466E (2004 & Up)
      • DT530
      • DT530E
      • DT570
    • Mack/Volvo Diesel Engine Parts Mack/Volvo
      • D11/D13
      • MP8
      • MP7
      • E7
      • E7 E-Tech
      • Aset Pre-EGR
      • Aset EGR
    • Paccar MX13 Engine Parts Paccar
      • MX13
  • By Part
    • Cylinder Heads & Components Cylinder Head
      • Patriot CGI Cylinder Heads
      • New Cylinder Heads
      • Fire Ringed Cylinder Heads
      • Headbolt Kits
      • Head Gasket Sets
      • Spacer Plate
      • Performance Stud Fasteners
    • Turbochargers Turbocharger
      • Patriot Titanium Series
      • Heavy Haul Turbos
      • ATL Turbos
      • Performance HP Turbos
      • VGT Pre-Calibrated Turbos
      • New Turbos
      • Garrett Turbos
      • Reman Turbos
    • Valvetrain Valvetrain
      • Patriot Camshaft
      • New Camshaft
      • Reman Camshaft
      • Marine/Performance Camshafts
      • Rocker & Lifters
    • Exhaust Manifolds Air Intake / Exhaust / Aftertreatment
      • Stock Manifolds
      • New Air Compressors
      • Reman EGR Coolers
      • New EGR Coolers
      • Sensors
      • One Boxes
      • DPF & DOC's
    • Fuel System Fuel System
      • Patriot X Series Injectors
      • New Injectors
      • 2 Year Warranty Injectors
      • Fuel Contamination Kits
    • Crankshaft & Components Crankshaft
      • Crankshafts
      • Damper
      • Bearings
    • Rebuild Kits Rebuild Kit
      • Platinum Plus Kits
      • Heavy Haul Inframe Kits
      • Overhaul Kits
      • Cylinder Kits
      • Bearing Sets
      • Heavy Haul Gasket Sets
      • Gasket Set
    • Lubrication & Cooling Lubrication & Cooling
      • Oil Pumps
      • Oil Coolers
      • Water Pumps
      • Regulators & Thermostats
  • Service
    • Machining
    • Trusted Mechanics
    • Resources
  • About
    • From The Founder's Desk
    • Become A Distributor
    • Core Return
    • Refunds/Returns
    • Financing Options
    • Credit Application
    • Warranty
    • Terms of Service
    • Privacy
  • Contact
  • Log in
(940) 286-7626 sales@atldiesel.com

Resources

  • Tips & Tricks
How To Improve the Performance of Your Caterpillar Engine
November 2022
How To Improve the Performance of Your Caterpillar Engine

Caterpillar remains one of the most popular and reliable brands for diesel engines. Learn how you can improve engine performance to keep it lasting for years.

  • Informational
Pros and Cons of a Diesel Engine Overhaul
November 2022
Pros and Cons of a Diesel Engine Overhaul

Performing an engine overhaul is a helpful option to have to enhance your vehicle, but it’s a good idea to consider the general ups and downs of the process.

  • Tips & Tricks
How To Know When To Rebuild Your CAT C15 Diesel Engine
October 2022
How To Know When To Rebuild Your CAT C15 Diesel Engine

Caterpillar’s C15 diesel engine is an amazing piece of machinery. However, it’s important to identify these signs to know when it’s time to rebuild.

  • Informational
5 Important Benefits of a Rebuilt Diesel Engine
October 2022
5 Important Benefits of a Rebuilt Diesel Engine

There are many choices to make when modifying your engine. If you’re undecided, you should know some benefits of opting for a rebuilt engine.

  • Tips & Tricks
Caterpillar 3406B mechanical diesel engine — 14.6L inline-6, specs and horsepower
September 2022
Cat 3406B Specs, Horsepower, and How to Get More Power Out of It

Cat 3406B specs, HP and torque ratings, plus how to safely turn up your 3406B for more power. 14.6L mechanical six, ~310-500 HP. Parts help from ATL Diesel.

  • Informational
Differences Between the Detroit 12.7L and 14L Engines
September 2022
Differences Between the Detroit 12.7L and 14L Engines

Detroit Diesel has a variety of engine models, but two of the most well-known are the 12.7L and the 14L. Explore the differences between these iconic engines.

  • Previous
  • 1
  • …
  • 6
  • 7
  • 8
  • 9
  • 10
  • …
  • 20
  • Next

Connect With Us

Our Shop

  • Machining
  • Repair Shops
  • Distribution

Information

  • Site Reviews
  • Resources
  • Core Returns
  • Refunds
  • Warranties
  • Financing Options

Contact Us

Address

14782 Hwy 287 South

Chillicothe, Texas 79225

Email

sales@atldiesel.com

Phone Number

(940) 286-7626

Need Help?
Address

14782 Hwy 287 South

Chillicothe, Texas 79225

Email sales@atldiesel.com
Phone Number

(940) 286-7626

ATL Diesel

14782 Hwy 287 South

Chillicothe, Texas 79225

  • Machining
  • Repair Shops
  • Distribution
  • Warranty
  • Site Reviews
  • Resources
  • Core Returns
  • Refunds
  • Warranties
Newsletter
Payment methods
  • Ach Direct Debit
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
© 2026, ATL Diesel
ATL Diesel operates independently and is neither sponsored by nor affiliated with any OEM manufacturer. The parts featured on this website are aftermarket replacements and should not be misinterpreted as products or trademarks of any OEM company. Any reference to specific manufacturers' models is intended solely to identify compatible aftermarket parts. These components are not original equipment but are designed as replacement aftermarket parts and accessories.

Your cart

You have no items in your shopping cart.

Continue shopping

  • Choosing a selection results in a full page refresh.