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Industrial Injection 0 433 171 924-R4 Injector Nozzle for LBZ Duramax Race4 30% Over

(Chevrolet Silverado 2500 HD 2006, Silverado 3500 2006, Silverado 2500 HD Classic 2007, Silverado 3500 Classic 2007; GMC Sierra 2500 HD 2006 + 3 more models)

Manufacturer

Picture for manufacturer Industrial Injection

Part Number

0 433 171 924-R4
10 reviews
Sale Price

$159.10

Estimated ship date Tuesday, November 24

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Industrial Injection 0 433 171 924-R4 is a high-performance Race4 series injector nozzle engineered specifically for 2006-2007 Chevrolet LBZ Duramax diesel engines. This precision-manufactured nozzle delivers 30 LPM (liters per minute) flow rate, representing a 50% increase over stock fuel delivery for significant horsepower and torque gains.

Key Specifications:

  • Application: 2006-2007 LBZ Duramax 6.6L diesel engines
  • Flow Rate: 30 LPM (50% over stock)
  • Performance Series: Race4 competition-grade
  • Manufacturer Part Number: 0 433 171 924-R4
  • Factory replacement design for direct fitment

Performance Benefits:

  • Enhanced fuel atomization for improved combustion efficiency
  • Increased fuel delivery supports higher boost and performance tuning
  • Precision-engineered spray pattern optimizes power output
  • Built to withstand high-pressure racing and heavy-duty applications

Industrial Injection's Race4 nozzles are designed for enthusiasts seeking reliable performance upgrades without compromising injector longevity. The 50% flow increase makes this nozzle ideal for moderately modified LBZ engines running upgraded turbochargers, tuning, and supporting modifications. Professional installation and proper calibration tuning are recommended to maximize performance and ensure proper air-fuel ratios.

Products specifications

Fits

Chevrolet Silverado 2500 HD 2006, Silverado 3500 2006, Silverado 2500 HD Classic 2007, Silverado 3500 Classic 2007; GMC Sierra 2500 HD 2006, Sierra 3500 2006, Sierra 2500 HD Classic 2007, Sierra 3500 Classic 2007

Yeah

quick and easy

easy

Prices are great on this site. The layout and checkout process are easy to use; Google checkout is definitely a plus. Shipping could be a little faster, especially if they had drop ships from their supplies for items not currently in stock. Overall good service and no problems.

Had the parts I wanted and ordering through Amazon account made it easier.

Pretty darn easy

Competitive prices but wish there were vehicle application lists for parts.

Good prices and availability. easy to use web site.

Great prices! Wonderful customer service!

Great prices!

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