Free Shipping CA$99+
EXHST FLNGE STUD KIT - main product image
Dorman - HELP
Part # 03147
4.7(47 reviews)

EXHST FLNGE STUD KIT

Fits GMC, Chevrolet, Pontiac & more — 29 vehicle applications

Call for Price

Contact us at 1-866-461-2787 for pricing

available

Contact us at 1-866-461-2787 for pricing

Call for Price
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
Will this fit your vehicle?

Select your vehicle to check fitment.

Dorman - HELP 03147 Vehicle Fitment

Fits 29 vehicles

This EXHST FLNGE STUD KIT fits GMC, Chevrolet, Pontiac, Buick vehicles.

  • 1985 Chevrolet Caprice

  • 1983 Chevrolet C30

  • 1983 Chevrolet K10 Suburban

  • 1982 Chevrolet G10

  • 1982 Chevrolet El Camino

  • 1978-1979 Chevrolet K10

  • 1978 Chevrolet Malibu

  • 1977 Chevrolet Camaro

  • 1976-1983 Chevrolet C20

  • 1975 Chevrolet K5 Blazer

  • 1974 Chevrolet C30 Pickup

  • 1973 Chevrolet Impala

  • 1972 Chevrolet Chevelle

  • 1970 Chevrolet Townsman

  • 1964 Chevrolet Biscayne

  • 1964 Chevrolet Chevy II

Dorman - HELP 03147 Specifications

Stud Length
2.5
Material
Metal
Dog Point Fastener
Oui
Item Grade
Standard Replacement
Pilot Point Fastener
No
Tamaño de la rosca n.º 1
3/8 in-16

Dorman - HELP 03147 Product Description

Este birlo y tuerca bridada del escape están diseñados para empatar en ajuste y función con el herraje original en vehículos especificados. Hechos de materiales de calidad, están diseñados para brindar rendimiento confiable.

Key Features

  • Direct replacement - this exhaust flange stud and nut are designed to match the fit and function of the original hardware on specified vehicles
  • Durable construction - these parts are made from quality materials to ensure reliable performance and long service life
  • Ideal solution - this stud and nut are reliable replacements for original parts that are missing or have failed due to wear
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Calidad confiable: respaldada por un equipo de expertos de producto en Estados Unidos y más de un siglo de experiencia automotriz
  • Construcción duradera: estas piezas están hechas con materiales de calidad para garantizar un rendimiento confiable y una larga vida útil
  • Solución ideal: este birlo y tuerca son sustitutos confiables para piezas originales faltantes o con fallas debido a desgaste
  • Sustituto directo: este birlo y tuerca bridada del escape están diseñados para empatar en ajuste y función con el herraje original en vehículos especificados

This exhaust flange stud and nut are designed to match the fit and function of the original hardware on specified vehicles. Made of quality materials, this hardware is engineered for reliable performance.

About Dorman - HELP

Shop Dorman - HELP Exhaust Flange Stud and Nut at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - HELP 03147. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

  • 538
  • 46
  • 31
  • 21
  • 11
  • Direct fit, no surprises
    Marc D.Verified BuyerMay 28, 2026

    Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.

    Installed on 2016 Ram 1500

  • Shipped fast across Canada
    Jen P.Verified BuyerMay 14, 2026

    Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.

    Installed on 2014 Chevrolet Silverado 1500

  • Good part, double-check your side
    Steve R.Verified BuyerApr 30, 2026

    Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.

    Installed on 2017 Ford F-150

  • Quiet again
    Amrit S.Verified BuyerApr 19, 2026

    Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.

    Installed on 2015 GMC Sierra 1500

  • Would buy again
    Daniel L.Mar 22, 2026

    Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.

    Installed on 2013 Dodge Durango

Frequently Asked Questions — Dorman - HELP 03147

What vehicles does the Dorman - HELP 03147 fit?

The Dorman - HELP 03147 fits 23 vehicle applications including 1996 GMC Safari, 1991 GMC G2500, 1985 Chevrolet Caprice, 1983 Chevrolet C30, 1976-1983 Chevrolet C20 and 18 more. Check the full fitment list above to confirm your vehicle.

What are the shipping options for the Dorman - HELP 03147?

Shipping options for the Dorman - HELP 03147 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

What is the price of the Dorman - HELP 03147?

For current pricing on the Dorman - HELP 03147, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the EXHST FLNGE STUD KIT a direct fit replacement?

Yes, the EXHST FLNGE STUD KIT by Dorman - HELP is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the EXHST FLNGE STUD KIT come with?

The EXHST FLNGE STUD KIT comes with the standard Dorman - HELP manufacturer warranty. Please check the product specifications for exact warranty terms.