{
    "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 Fit1990 GMC K1500 Change Vehicle

Walker®
1990 GMC K1500 - Muffler

Tap image and pinch to zoom.
$60.49
$94.12Save: $33.63(36%)
Manufacturer #18202
Guaranteed to Fit1990 GMC K1500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1990 GMC K1500
Sierra SLX
8 Cyl 6.2L
141.5 in. Wheelbase, With 3 in. Inlet
1990 GMC K1500
Sierra SLX
8 Cyl 5.7L
117.5 in. Wheelbase, With 3 in. Muffler Inlet, Except Welded Converter Models
1990 GMC K1500
Sierra
8 Cyl 6.2L
141.5 in. Wheelbase, With 3 in. Inlet
1990 GMC K1500
Sierra
8 Cyl 5.7L
155.5 in. Wheelbase, With 3 in. Muffler Inlet, Except Welded Converter Models
1990 GMC K1500
Sierra SLE
8 Cyl 5.7L
141.5 in. Wheelbase, Except Welded Converter Models, With 3 in. Muffler Inlet
1990 GMC K1500
Sierra SLE
8 Cyl 6.2L
131.5 in. Wheelbase, With 3 in. Inlet

Highlights

Part:
Brand:
Series:
SoundFX Series
Quantity Sold:
Sold individually
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.

Material:
Made of Aluminized Steel
Recommended Use:
OE Replacement
Fitnotes:
141.5 in. Wheelbase, With 3 in. Inlet,117.5 in. Wheelbase, With 3 in. Muffler Inlet, Except Welded Converter Models,155.5 in. Wheelbase, With 3 in. Muffler Inlet, Except Welded Converter Models,141.5 in. Wheelbase, Except Welded Converter Models, With 3 in. Muffler Inlet,131.5 in. Wheelbase, With 3 in. Inlet

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1988 Chevrolet R20
Cheyenne
8 Cyl 5.7L
131.5 in. Wheelbase, Truck, Under 8,500 GVWR
1988 Chevrolet R20
Scottsdale
8 Cyl 5.7L
131.5 in. Wheelbase, Truck, Under 8,500 GVWR
1988 Chevrolet R20
Silverado
8 Cyl 5.7L
131.5 in. Wheelbase, Truck, Under 8,500 GVWR
1988 Chevrolet R30
Cheyenne
8 Cyl 6.2L
131.5 in. Wheelbase, Truck
1988 Chevrolet R30
Scottsdale
8 Cyl 6.2L
131.5 in. Wheelbase, Truck
Page 1 of 33 | Showing 1 - 5 of 163 results

Product Information

WALKER – SOUNDFX MUFFLERS

Shape your exhaust tone just right with the aluminized tube-and-partition structure of Walker’s SoundFX mufflers. Established in 1908, Walker is renowned in the automotive aftermarket for manufacturing a full line of exhaust system parts.

  • Engineered with tube-and-partition structure
  • Manufactured with rust-resistant, aluminized steel
  • Heads are firmly spun-locked to protect against breakage
  • Built for OE-quality function and sound
  • Spot-welded bushings and internal mechanical joints increase stability
  • Quick and simple to install
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

Customer Reviews