My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Industrial Injection 0 986 435 409DFLY Duramax LML Dragonfly Fuel Injector 50HP 19 LPM

(2010-2012 Chevrolet Silverado 3500 HD; 2010-2012 GMC Sierra 3500 HD)

Manufacturer

Part Number

0 986 435 409DFLY
Sale Price

$642.42

Estimated ship date Wednesday, November 25

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Industrial Injection Dragonfly 0 986 435 409DFLY is a remanufactured high-performance fuel injector engineered specifically for 2010-2012 Chevrolet 6.6L Duramax LML and 2011-2016 LGH (Cab and Chassis) applications. This injector delivers a 15% flow increase over stock with a 19 LPM (liters per minute) flow rate, providing an estimated 50 horsepower gain for improved throttle response and enhanced towing capability.

Key Features:

  • Remanufactured Bosch injector body for OEM reliability
  • Dragonfly 15% oversized nozzle for increased fuel delivery
  • 19 LPM flow rate optimized for LML/LGH Duramax engines
  • Direct replacement for OE injector part number 0 986 435 409
  • Approximately 50 HP increase over stock injectors
  • Professional remanufacturing with quality inspection and testing
  • Designed for 2010-2012 6.6L LML and 2011-2016 LGH Cab and Chassis models

This injector is part of Industrial Injection's Dragonfly performance series, combining Bosch OEM quality with enhanced flow characteristics for drivers seeking improved power and performance from their Duramax diesel engine. A core charge applies and will be refunded upon return of your rebuildable core injector.

Products specifications

Fits

2010-2012 Chevrolet Silverado 3500 HD; 2010-2012 GMC Sierra 3500 HD

They had what I wanted at price that I was willing to pay for.

Easy site to use.

Best price I could find on the web even after paying for shipping! Shipped in a couple of days and great service!

Fast check out..

vary easy happy able to use pay pal thanks

Good prices and easy to order.

quick easy and best price

Great

FIRST TIME BUYER SEEMS OK / RECEIVED PRODUCT A OK !!!!

I ordered a WeatherTech cargo liner from Autoplicity after finding the product almost $40 cheaper than anywhere else. Usually I'm suspect of the one company with a very low price but the high number of reviews gave me enough comfort to order. The product came in a large box and was shipped for a very reasonable price and arrived in four business days. The product is as described and I couldn't be happier. I will definately keep them in mind for future orders.

Stuff I was looking for was easy to find and checkout was easy. All parts were for the vehicle i selected and fit perfectly.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy