Fuel Rail Plug 6.7L, LLY, LBZ, LMM

SKU: 631601
Fuel Rail Plug 6.7L, LLY, LBZ, LMM - Industrial Injection
Fuel Rail Plug 6.7L, LLY, LBZ, LMM - Industrial Injection

Fuel Rail Plug 6.7L, LLY, LBZ, LMM

SKU: 631601
Regular price $51.41
/
  • Free Ground shipping (Over $200*)
  • Top-of-the-line Customer Service
  • Secure payments
Shipping calculated at checkout.

Product Description:

Fuel Rail Plug 6.7L, LLY, LBZ, LMM

Fits: 2007.5-2018 6.7 Cummins, 2004.5-2010 6.6 Duramax

Item Type: Industrial Injection Fuel Rail Plug

Brand: Industrial Injection

Part Number: 631601

FEATURES:

  • Machined from 304 Stainless
  • 1 Year Warranty

Pressure relief valves in the factory fuel system were designed to drop rail pressure if pressure ever exceeded a preset point. Over time, the spring in the relief valve can get worn out due to continuous pressure of daily use, causing it to open even with stock rail pressure settings. The Industrial Injection Fuel Rail Plug was designed to remove this factory valve and eliminate rail pressure drops.

Free economy ground shipping on most orders over $200. This includes lower 48 United States only. Excludes products that must ship freight.

Please return all cores to:

INJECTORS AND FUEL PUMPS

Industrial Injection Service Core Returns
1201 South 700 West
Salt Lake City, Utah 84104

TURBOS, ENGINE PARTS, & RETURNS

Industrial Injection Diesel Core Returns
2858 South 300 West
Salt Lake City, Utah 84115

INCLUDE RA# THAT WAS ISSUED AT TIME OF PURCHASE! If RA # is lost, please call Customer Service at (800) 955-0476. Have your original invoice at time of phone call to give all appropriate information for return.

Core return freight is the responsibility of the customer

FULL CREDIT WILL BE GIVEN WHEN: 

In order to receive full core credit, your core(s) must be returned within 90 days from receipt of order. It must be as is “off the engine.” Full core credit will be given if core meets acceptance criteria. Cores that are damaged during shipment to Industrial Injection Service are the responsibility of the customer and their shipping company.

½ CORE CHARGE CREDIT WILL BE GIVEN WHEN:

  • Slightly damaged housing or camshaft

No Core Credit issued when:

  • Cores is seized or hydraulic head is cracked
  • Excessive damage ( Heavy use of Bio-diesel and rust are common causes for unacceptable core)
  • Core is fire damaged
  • Core is returned after 90 days/3months

Please do the following when returning a core:

  • Make sure you have removed all fittings from your old unit
  • Drain all fuel and oil from unit
  • Package cores so that fuel and oil does not escape from the package

NOTE: packages that have fuel or oil residue on the outside of the box during shipping will not be delivered by UPS or the postal service which will cause delays.

  • Please re-use boxes and bags that parts were shipped in originally. These boxes are UPS approved to reduce damage while being handled in freight.
  • All shipping charges are the responsibility of the customer
  • Please write on the box “Core Return” and have RA # clearly written on the outside of box
  • Include copy of original invoice and RGA inside box

PLEASE RETAIN RA#, INVOICE # AND TRACKING NUMBER UNTIL CREDIT IS RECEIVED BY YOU. We do not research by customer name, only invoice # or RA #.

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