Make sure this part fits

Chevrolet 23343500 Regulator, Cng High Pressure

2011-2016 Chevrolet Express

Customer Questions & Expert Answers (2)
23343500 GM Regulator, Cng High Pressure Illustration 1 of 1
  • Part Description
    REGULATOR, Natural Gas Pressure Regulator
  • Replaces
    19258060, 19329798
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Chevrolet
    Manufacturer Part Number23343500
    Part DescriptionREGULATOR, Natural Gas Pressure Regulator
    Other NamesValve
    Item Dimensions16.3 x 10.7 x 1.0 inches
    Item Weight3.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces19258060, 19329798
    ManufacturerGeneral Motors
    SKU23343500
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2011-2016 Chevrolet Express8 Cyl 6.0L1 TON CARGO EXPRESS, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you.
    A:
    You can Select Your Vehicle to check if 23343500 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry
    Q:
    What is the first step to replace the Fuel Pressure Regulator of the 2011 Chevrolet Express? Posted by Carlows E.
    A:
    The first step is to relieve the fuel system pressure and disconnect the cable from the negative battery terminal. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Mar 16, 2026

Genuine GM Part 23343500, the Right Choice

To ensure reliability, purchase GM part # 23343500 Regulator, Cng High Pressure. It is sometimes referred to as Chevrolet Fuel Pressure Regulator. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Chevrolet Express models.

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