My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Industrial Injection 0 433 171 860-R3 Fuel Injector Nozzle for LLY Duramax - 0 433 171

(2004-2005 Chevrolet Silverado 2500 HD; 2004-2005 Chevrolet Silverado 3500; 2004-2005 GMC Sierra 2500 HD; 2004-2005 GMC Sierra 3500)

Manufacturer

Picture for manufacturer Industrial Injection

Part Number

0 433 171 860-R3
13 reviews
Sale Price

$119.92

Estimated ship date Tuesday, November 24

Check out with

ApplePay
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 0 433 171 860-R3 is a high-performance fuel injector nozzle engineered specifically for 2004.5-2005 Chevrolet LLY Duramax diesel engines. This Race3 performance nozzle delivers 29 liters per minute (LPM) at a 40% over-stock flow rate, providing significant fuel delivery improvements for modified and high-performance applications.

Key Specifications:

  • Manufacturer Part Number: 0 433 171 860-R3 (also referenced as 433 171 86-R3)
  • Flow Rate: 29 LPM (40% over stock)
  • Performance Level: Race3 specification
  • Application: 2004.5-2005 Chevrolet LLY Duramax 6.6L diesel engines
  • Configuration: Factory replacement design with enhanced flow characteristics

Performance Benefits:

  • 40% increased fuel flow over stock nozzles for improved power output
  • Precision-engineered spray pattern for optimal combustion efficiency
  • Race3 performance tier suitable for street performance and competition applications
  • Direct replacement design for straightforward installation

This nozzle is ideal for LLY Duramax owners seeking reliable performance gains through enhanced fuel delivery. The 40% over-stock flow rate provides substantial power increases when combined with appropriate tuning and supporting modifications. Industrial Injection's Race3 nozzles are manufactured to exacting tolerances to ensure consistent performance and durability in demanding applications.

Products specifications

Fits

2004-2005 Chevrolet Silverado 2500 HD; 2004-2005 Chevrolet Silverado 3500; 2004-2005 GMC Sierra 2500 HD; 2004-2005 GMC Sierra 3500

Easy internet access. fast shipping. justlike the advertise.

Great prices, fast shipping and kept me informed with several status e-mails. What more could you want.

very good

Love the Amazon pay option. Best price I could find on the net was through autoplicity. Great service thus far.

Excellent products, fast shipping, everything your looking for, great place to shop for parts and accessories.

Ordering was easy and qiuick

I like it, have recommended this site to friends.

glad you do amazon :D and the redirect was awesome. on amazon I couldn't find the race belt, only found it on your direct site. so far so good :D

best deals and quick checkout process with multiple payment options. love it

Ordering was a snap, everyone else had it on back order, please let me know if it is on back order.

Cheapest price and shipping!

So far, so good...

Great website

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