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Parts for Detroit Diesel 16V71 Non-Turbo - Injector Section

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Parts for Detroit Diesel 16V71 Non-Turbo – Injector Section

The Detroit Diesel 16V71 Non-Turbo is a powerhouse in the Series 71 family, widely used in marine propulsion, industrial power generation, and heavy-duty applications. Its performance relies on a precisely tuned fuel injection system. Below is a complete catalog of injector parts and supporting components tailored for the 16V71 Non-Turbo.

Rebuilt Fuel Injectors for Detroit Diesel 16V71 Non-Turbo

Detroit Diesel Injector N55 – Rebuilt Premium Heavy Duty
Built for balanced performance and economy. Each injector is tested, calibrated, and sold with a refundable core deposit.

  • Application: Suitable for operators seeking reliability with moderate fuel delivery.

  • Benefits: Smooth combustion, consistent fuel atomization.

Detroit Diesel Injector N60 – Rebuilt Premium Heavy Duty
Engineered for continuous-duty operations with higher fuel demand.

  • Application: Marine and industrial operators requiring steady output.

  • Benefits: Improved torque response and efficient power delivery.

Detroit Diesel Injector N65 – Rebuilt Premium Heavy Duty
A versatile option for vessels and industrial generators.

  • Application: Medium-to-heavy load conditions.

  • Benefits: Enhanced power while maintaining fuel efficiency.

Detroit Diesel Injector N70 – Rebuilt Premium Heavy Duty
Optimized for applications requiring additional horsepower without sacrificing durability.

  • Application: Ideal for heavy industrial fleets and marine propulsion.

  • Benefits: Balanced cylinder firing and smooth idle.

Detroit Diesel Injector N75 – Rebuilt Premium Heavy Duty
High-output injector for operators needing maximum fuel delivery.

  • Application: Demanding load conditions, tugboats, and heavy machinery.

  • Benefits: Consistent high performance under stress.

Detroit Diesel Injector N80 – Rebuilt Premium Heavy Duty
Designed for aggressive power demands in continuous-duty engines.

  • Application: Heavy marine vessels, power plants.

  • Benefits: Stable fuel delivery, long service life.

Detroit Diesel Injector N90 – Rebuilt Premium Heavy Duty
The top end of the range, delivering the most fuel per cycle.

  • Application: Operators requiring maximum horsepower and torque.

  • Benefits: Maintains durability even under heavy stress.

Injector Timing Tools for Detroit Diesel 16V71 Non-Turbo

Accurate injector timing is critical for peak efficiency, preventing misfires, and ensuring even cylinder performance.

Injector Timing Tool (1.484)

  • Used for HV6, N65, N80 injectors.

  • Essential for precision calibration.

Injector Timing Tool (1.460)

  • Used for HV7, N45–N90 injectors.

  • Maintains OEM timing standards.

Injector Timing Tool (1.508)

  • Universal calibrator for multiple injector settings.

  • Ensures reliable injector setup and adjustment.

Fuel Lines, Connectors & Seals

The 16V71 Non-Turbo fuel system relies on secure connections and leak-free seals.

Fuel Pipe Connector (Old Style)

  • Fits Series 71 and 92 engines.

  • Provides reliable fuel delivery connections.

Washer for Fuel Pipe Connector

  • Two required per injector.

  • Ensures tight, leak-proof sealing.

O-Ring Seal for New Style Fuel Jumper Lines

  • Two per fuel line.

  • Prevents leakage and pressure loss.

Fuel Line (Short) for Series 71 and 92

  • Short-length jumper line.

  • Each engine uses both short and long styles.

Fuel Line (Long) for Series 71 and 92

  • Long-length jumper line.

  • Maintains steady fuel transfer.

Fuel Jumper Line – Short (New Style)

  • Updated design for improved durability.

Fuel Jumper Line – Long (New Style)

  • Provides consistent pressure and flow.

Injector Service Kits & Hardware

Detroit Diesel Service Kit for Injector

  • Complete kit with seals and hardware.

  • Designed for standard maintenance intervals.

Detroit Diesel Injector Bracket

  • Secures injectors in place.

  • Precision-fit for Series 71 and 92.

Detroit Diesel Washer for Injector

  • Supports proper seating of injectors.

Detroit Diesel Bolt (Manifold Flange / Injector Bracket)

  • Ensures secure mounting.

Bracket for Injector Control Tube

  • Maintains proper alignment of the control tube.

Injector Tips for Detroit Diesel 16V71 Non-Turbo

Each injector model requires the correct tip to ensure proper spray pattern and fuel atomization.

Injector Plungers

Plungers regulate fuel pressurization inside the injector body.

Control Tube Links & Springs

Control Tube Link – Left Hand / Right Hand

  • Connects injector control mechanisms for precise movement.

Springs for Marine Governor & Booster

  • Includes throttle booster springs, governor drive springs, and variable speed governor springs.

  • Designed to maintain stable governor control under marine conditions.

Governor Hardware

Adjusting Bolt for Governor Drive Spring

  • Fine-tunes spring tension.

Governor Lever Springs

  • Ensures smooth throttle response.

Governor Nuts, Screws, and Bearings

  • Critical small components for reliable governor operation.

Injector Valve Components

Injector Valve & Spring for Series 53, 71, and 92

  • Precision matched to injector models.

Injector Spring

  • Maintains correct injector tension.

Injector Valve Spring Seat

  • Provides secure base for valve spring compression.

Pin, 1/4” X 9/64” – Injector Control

  • Supports injector linkage.

Tools for Maintenance

Socket Wrench for Injector Fuel Lines

  • Specialized tool for safe installation and removal.

Fuel Gauge (12 Volt)

  • Compatible with Detroit, Caterpillar, and Cummins.

  • Includes light bulb for visibility.

Why Buy Detroit Diesel 16V71 Non-Turbo Injectors from Diesel Pro Power

Keeping a Detroit Diesel 16V71 Non-Turbo running at peak efficiency means investing in injector parts you can trust. At Diesel Pro Power, we go beyond simply selling parts—we provide the complete solution for operators who depend on their engines every day.

40,000+ Satisfied Customers Worldwide

Our reputation is built on trust. Marine fleets, industrial operators, power plants, and heavy equipment owners rely on us because we deliver results. With over 40,000 satisfied customers across 180+ countries, Diesel Pro Power is the proven partner for Series 71 engines.

Fast Global Shipping

When downtime costs money, waiting weeks for parts isn’t an option. That’s why we ship quickly, with orders leaving our warehouse fast and delivered to over 180 countries with reliable tracking. Whether you’re in a shipyard, on a vessel, or running a remote power plant, we make sure your parts get to you when you need them.

Exclusive Engine-Specific Catalogs

Unlike generic parts suppliers, our catalog is designed exclusively for Detroit Diesel engines like the 16V71 Non-Turbo. No guesswork, no mismatches—just the exact injector, timing tool, or fuel line you need, organized by engine model for easy ordering.

Premium Rebuilt Injectors & Components

Every rebuilt injector is tested and calibrated to OEM standards. From N55 through N90 injectors, you get consistent fuel atomization, balanced cylinder performance, and extended service life. Supporting components like timing tools, plungers, and tips are also precision-matched to your engine’s specifications.

Expert Technical Support

Injector replacement isn’t just about swapping parts—it’s about getting the timing, calibration, and supporting hardware right. Our experienced team provides expert guidance to help you select the correct injector size, set timing accurately, and maintain governor stability.

Confidence on Every Order

With Diesel Pro Power, you don’t just get a part—you gain confidence. Every injector and accessory is backed by our experience, our commitment to quality, and our track record of keeping Detroit Diesel engines running strong in the toughest environments.

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