{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Guaranteed to Fit1991 GMC R1500 Suburban Change Vehicle

Walker®
1991 GMC R1500 Suburban - No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)

Product Video Thumbnail
Tap image and pinch to zoom.
Product Video Thumbnail
$148.99
$197.88Save: $48.89(25%)
Manufacturer #15043
Guaranteed to Fit1991 GMC R1500 Suburban Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1991 GMC R1500 Suburban
Base
8 Cyl 5.7L
-

Highlights

Brand:
Location:
Center
Emissions:
Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Notes:
18 in. overall length
Restricted States:
California|Colorado|New York|Maine
Type:
Catalytic Converter
Product Fit:
Semi-Universal (Welding Required)
Recommended Use:
OE Replacement
Quantity Sold:
Sold individually
Gasket Included:
Without Gasket
Warranty:
25,000-mile Walker limited warranty on catalytic performance and 5-year or 50,000-mile structural integrity warranty
Returns Policy:
NON-RETURNABLE
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series:
Standard Series
Tube Material:
Stainless Steel

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1982 Chevrolet Corvette
Base
8 Cyl 5.7L
-
1982 Chevrolet Corvette
Collector's Edition
8 Cyl 5.7L
-
1984-1991 Chevrolet Corvette
Base
8 Cyl 5.7L
-
1985 Chevrolet Astro
Base
6 Cyl 4.3L
-
1985 Chevrolet Astro
CL
6 Cyl 4.3L
-
Page 1 of 76 | Showing 1 - 5 of 376 results

Product Information

FEDERAL EPA STANDARD, 46-STATE LEGAL (CANNOT SHIP TO OR BE USED IN VEHICLES ORIGINALLY PURCHASED IN CA, CO, NY OR ME) SEMI-UNIVERSAL (WELDING REQUIRED) WALKER CATALYTIC CONVERTER

Walker's semi-universal catalytic converter features a top-quality stainless steel design with thicker flanges, oxygen sensor fittings, heat-shielded pipes and structural braces for greater durability. Established in 1908, Walker is renowned in the automotive aftermarket for manufacturing a full line of exhaust system parts.

  • Strenuously engineered and evaluated to meet EPA requirements
  • Made with top-quality stainless steel
  • Can be modified to fit your vehicle
  • Equipped with bushings that expand as needed during installation
  • This catalytic converter is designed for vehicles with federal EPA emissions standards.
  • 46 state Legal. Cannot ship to CA, CO, ME, or NY as those states follow more stringent California Air Resources Board (CARB) regulations.
  • If your vehicle was originally purchased in CA, CO, ME, or NY, regardless of where you currently live, this item will not be compatible with your car.
  • This universal catalytic converter requires welding and metal cutting to fit. Please seek professional help with the installation.
  • If you need further assistance, please contact Customer Service.
  • Returns will not be accepted for universal catalytic converters.
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Is this a no weld install?Richard R.Sep 12, 2021
Best Answer:Hi Rick, I'm glad to assist you. This is a semi-universal type of catalytic converter which requires welding of the original pipe flange from the old catalytic converter. Please provide your complete vehicle information (year, make, model, submodel, and engine size) for us to get you the direct fit part for your vehicle. Once confirmed that this is the one you need to order. Click the link below to order today and grab our affordable sale price offer until supply last. I hope this helps. Happy shopping. <a href="https://www.carparts.com/catalytic-converter/walker/wk15043?can=CPJE1043" target="_blank">https://www.carparts.com/catalytic-converter/walker/wk15043?can=CPJE1043</a>
Jeonino E.STAFFSep 13, 2021