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3072820 | Cummins N14 Electronic Fuel Injector Spring, New

Pricing: $2.20

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When it comes to Fuel Injector Springs, why would you risk your engine?

Don’t let a small part turn into a major repair. We wouldn't risk putting sub-par parts into our engines, so why should you?

HHP only sells Fuel Injector Springs that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 1-Year Unlimited Mileage Warranty and technical expertise from HHP’s certified staff, and you’ve got a quality Electronic Fuel Injector Spring that will keep your engine running for another million miles.

Need a little extra proof? Let's talk shop.

  • Put your worries to rest, knowing that the 3072820 Cummins N14 Electronic Fuel Injector Spring is of the best quality and fit; because it's made to OEM Specifications.

  • Shop with confidence! Our Electronic Fuel Injector Spring will save you money AND provide you with the same or higher quality workmanship compared to the OE!

  • Quality and consistency is important to us. That's why you'll get a fuel injector spring that's been manufactured and assembled in an ISO 9001: 2008 certified facility, ensuring you get quality you deserve!

  • This Electronic Fuel Injector Spring is brand new, never used, and is priced to sell fast, so grab what you need before they are sold out!


  • (1) Electronic Fuel Injector Spring


1-Year Unlimited Mileage Warranty
OEM Applications:
  • 3072820

Technical Data

Torque Specs:
Intake Manifold: 35 FT/LBS
Exhaust Manifold: 35,60 FT/LBS
Flywheel: 200 FT/LBS
Flywheel Surfacing: 2.932-2.942 CUP
Damper: 190 FT/LBS
Main Bearing Cap: 90, 170, 255 FT/LBS LOOSEN & REPEAT
Connecting Rod: 75, 195 FT/LBS
Cyl Head: 100, 220, 220 FT/LBS, + 90°
Camshaft Gear Bolt: CAM FOLLOWER ASSEMBLY 15, 35 FT/LBS

Tune-up Spec:
Compression Ratio: 16.3:1 RATIO
Firing Order: 1-5-3-6-2-4
Oil Pressure At Idle: 10 PSI @ 700RPM
Oil Pressure: 35-45 PSI
Intake Valve Lash: .014" COLD
Exhaust Valve Lash: .027" COLD (.686 MM)



Shipping Information

  • Item Requires Shipping
  • 0.1 lbs.
  • W4.0000” x H2.0000” x L6.0000”

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