Shipping Update
Find Out More
Select your vehicle

GMC Jimmy Muffler

Refine by:
See All

Shop GMC Jimmy Muffler

Showing 1 - 15 of 507 results
Display item:
15
30
45
Sort by:
17829 Muffler - May Require Minor Modification
Walker®
17829 Muffler - May Require Minor Modification
Part Number: WK17829
0 Reviews
Vehicle Info Required to Guarantee Fit
$43.49
Vehicle Fitment
  • 1970 - 1972 GMC Jimmy Base 6 Cyl 4.1L
Product Details
Series : SoundFX SeriesQuantity Sold : Sold individually
17831 Muffler - May Require Minor Modification
Walker®
17831 Muffler - May Require Minor Modification
Part Number: WK17831
0 Reviews
Vehicle Info Required to Guarantee Fit
$43.49
Vehicle Fitment
  • 1978 GMC Jimmy Base 8 Cyl 6.6L 4WD, Without California Emission, Without Converter, With Single Catalytic Converter, Single/Dual Exhaust
  • 1978 GMC Jimmy High Sierra 8 Cyl 6.6L 4WD, Without California Emission, Without Converter, With Single Catalytic Converter, Single/Dual Exhaust
  • 1978 GMC Jimmy Sierra Classic 8 Cyl 6.6L 4WD, Without California Emission, Without Converter, With Single Catalytic Converter, Single/Dual Exhaust
  • 1978 GMC Jimmy Sierra Grande 8 Cyl 6.6L 4WD, Without California Emission, Without Converter, With Single Catalytic Converter, Single/Dual Exhaust
Product Details
Location : Passenger SideSeries : SoundFX SeriesQuantity Sold : Sold individually
17831 Muffler - May Require Minor Modification
Walker®
17831 Muffler - May Require Minor Modification
Part Number: WK17831
0 Reviews
Vehicle Info Required to Guarantee Fit
$43.49
Vehicle Fitment
  • 1976 - 1977 GMC Jimmy Base 8 Cyl 5.7L
  • 1976 - 1977 GMC Jimmy Base 8 Cyl 6.6L
  • 1976 - 1977 GMC Jimmy High Sierra 8 Cyl 5.7L
  • 1976 - 1977 GMC Jimmy High Sierra 8 Cyl 6.6L
  • 1976 - 1977 GMC Jimmy Sierra Classic 8 Cyl 5.7L
  • 1976 - 1977 GMC Jimmy Sierra Classic 8 Cyl 6.6L
  • 1976 - 1977 GMC Jimmy Sierra Grande 8 Cyl 5.7L
  • 1976 - 1977 GMC Jimmy Sierra Grande 8 Cyl 6.6L
Product Details
Location : Driver SideSeries : SoundFX SeriesQuantity Sold : Sold individually
17831 Muffler - May Require Minor Modification
Walker®
17831 Muffler - May Require Minor Modification
Part Number: WK17831
0 Reviews
Vehicle Info Required to Guarantee Fit
$43.49
Vehicle Fitment
  • 1973 - 1979 GMC Jimmy Base 8 Cyl 5.7L
  • 1976 - 1979 GMC Jimmy Base 6 Cyl 4.1L
  • 1976 - 1979 GMC Jimmy High Sierra 6 Cyl 4.1L
  • 1976 - 1979 GMC Jimmy High Sierra 8 Cyl 5.7L
  • 1976 - 1979 GMC Jimmy Sierra Classic 6 Cyl 4.1L
  • 1976 - 1979 GMC Jimmy Sierra Grande 6 Cyl 4.1L
  • 1976 - 1979 GMC Jimmy Sierra Grande 8 Cyl 5.7L
  • 1976 - 1979 GMC Jimmy Sierra Classic 8 Cyl 5.7L
  • 1977 - 1979 GMC Jimmy Base 8 Cyl 5.0L
  • 1977 - 1979 GMC Jimmy High Sierra 8 Cyl 5.0L
  • 1977 - 1979 GMC Jimmy Sierra Classic 8 Cyl 5.0L
  • 1977 - 1979 GMC Jimmy Sierra Grande 8 Cyl 5.0L
  • 1978 - 1979 GMC Jimmy Street Coupe 6 Cyl 4.1L
  • 1978 - 1979 GMC Jimmy Street Coupe 8 Cyl 5.0L
  • 1978 - 1979 GMC Jimmy Street Coupe 8 Cyl 5.7L
  • 1979 GMC Jimmy Base 8 Cyl 6.6L 4WD, With Single Catalytic Converter, Single Exhaust, RWD, With Single Catalytic Converter, Single Exhaust
  • 1979 GMC Jimmy High Sierra 8 Cyl 6.6L 4WD, With Single Catalytic Converter, Single Exhaust, RWD, With Single Catalytic Converter, Single Exhaust
  • 1979 GMC Jimmy Sierra Classic 8 Cyl 6.6L 4WD, With Single Catalytic Converter, Single Exhaust, RWD, With Single Catalytic Converter, Single Exhaust
  • 1979 GMC Jimmy Sierra Grande 8 Cyl 6.6L 4WD, With Single Catalytic Converter, Single Exhaust, RWD, With Single Catalytic Converter, Single Exhaust
Product Details
Series : SoundFX SeriesQuantity Sold : Sold individually
17845 Muffler - May Require Minor Modification
Walker®
17845 Muffler - May Require Minor Modification
Part Number: WK17845
0 Reviews
Vehicle Info Required to Guarantee Fit
$43.99
Vehicle Fitment
  • 1980 - 1981 GMC Jimmy Base 8 Cyl 5.0L
  • 1980 - 1981 GMC Jimmy High Sierra 8 Cyl 5.0L
  • 1980 - 1981 GMC Jimmy Sierra Classic 8 Cyl 5.0L
  • 1980 - 1981 GMC Jimmy Sierra Grande 8 Cyl 5.0L
  • 1980 - 1981 GMC Jimmy Street Coupe 8 Cyl 5.0L
  • 1980 - 1982 GMC Jimmy Base 6 Cyl 4.1L
  • 1980 - 1982 GMC Jimmy High Sierra 6 Cyl 4.1L
  • 1980 - 1982 GMC Jimmy Sierra Classic 6 Cyl 4.1L
  • 1980 - 1982 GMC Jimmy Sierra Grande 6 Cyl 4.1L
  • 1980 - 1982 GMC Jimmy Street Coupe 6 Cyl 4.1L
  • 1982 GMC Jimmy Sierra Grande 8 Cyl 6.2L RWD
  • 1982 GMC Jimmy Street Coupe 8 Cyl 6.2L RWD
  • 1982 - 1985 GMC Jimmy High Sierra 8 Cyl 6.2L
  • 1982 - 1991 GMC Jimmy Base 8 Cyl 6.2L
  • 1982 - 1990 GMC Jimmy Sierra Classic 8 Cyl 6.2L
  • 1986 GMC Jimmy Silverado 8 Cyl 6.2L
Product Details
Notes : Modifications and/or additional parts requiredSeries : SoundFX SeriesQuantity Sold : Sold individually
17849 Muffler - May Require Minor Modification
Walker®
17849 Muffler - May Require Minor Modification
Part Number: WK17849
0 Reviews
Vehicle Info Required to Guarantee Fit
$41.49
Vehicle Fitment
  • 1980 - 1982 GMC Jimmy Sierra Grande 8 Cyl 5.0L
  • 1980 - 1982 GMC Jimmy Sierra Grande 8 Cyl 5.7L
  • 1980 - 1982 GMC Jimmy Street Coupe 8 Cyl 5.0L
  • 1980 - 1982 GMC Jimmy Street Coupe 8 Cyl 5.7L
  • 1980 - 1985 GMC Jimmy High Sierra 8 Cyl 5.0L
  • 1980 - 1985 GMC Jimmy High Sierra 8 Cyl 5.7L
  • 1980 - 1985 GMC Jimmy Sierra Classic 8 Cyl 5.7L
  • 1980 - 1986 GMC Jimmy Base 8 Cyl 5.7L
  • 1980 - 1987 GMC Jimmy Base 8 Cyl 5.0L
  • 1980 - 1987 GMC Jimmy Sierra Classic 8 Cyl 5.0L
  • 1986 GMC Jimmy Silverado 8 Cyl 5.0L 4WD, Dual Outlet
  • 1986 GMC Jimmy Silverado 8 Cyl 5.7L 4WD, Dual Outlet
Product Details
Notes : Modifications and/or additional parts requiredSeries : SoundFX SeriesQuantity Sold : Sold individually
17869 Muffler - May Require Minor Modification
Walker®
17869 Muffler - May Require Minor Modification
Part Number: WK17869
0 Reviews
Vehicle Info Required to Guarantee Fit
$46.49
Vehicle Fitment
  • 1992 - 1994 GMC Jimmy Base 6 Cyl 4.3L
  • 1992 - 1994 GMC Jimmy SLE 6 Cyl 4.3L
  • 1992 - 1994 GMC Jimmy SLT 6 Cyl 4.3L
  • 1993 - 1994 GMC Jimmy SLS 6 Cyl 4.3L
Product Details
Series : SoundFX SeriesQuantity Sold : Sold individually
17880 Muffler
Walker®
17880 Muffler
Part Number: WK17880
0 Reviews
Vehicle Info Required to Guarantee Fit
$48.49
Vehicle Fitment
  • 1980 - 1981 GMC Jimmy Base 8 Cyl 5.0L
  • 1980 - 1981 GMC Jimmy High Sierra 8 Cyl 5.0L
  • 1980 - 1981 GMC Jimmy Sierra Classic 8 Cyl 5.0L
  • 1980 - 1981 GMC Jimmy Sierra Grande 8 Cyl 5.0L
  • 1980 - 1981 GMC Jimmy Street Coupe 8 Cyl 5.0L
  • 1980 - 1982 GMC Jimmy Base 6 Cyl 4.1L
  • 1980 - 1982 GMC Jimmy High Sierra 6 Cyl 4.1L
  • 1980 - 1982 GMC Jimmy Sierra Classic 6 Cyl 4.1L
  • 1980 - 1982 GMC Jimmy Sierra Grande 6 Cyl 4.1L
  • 1980 - 1982 GMC Jimmy Street Coupe 6 Cyl 4.1L
Product Details
Notes : Modifications and/or additional parts requiredSeries : SoundFX SeriesQuantity Sold : Sold individually
17889 Muffler - May Require Minor Modification
Walker®
17889 Muffler - May Require Minor Modification
Part Number: WK17889
0 Reviews
Vehicle Info Required to Guarantee Fit
$40.99
Vehicle Fitment
  • 1992 - 1993 GMC Jimmy All Submodels All Engines
Product Details
Series : SoundFX SeriesQuantity Sold : Sold individually
17905 Muffler
Walker®
17905 Muffler
Part Number: WK17905
0 Reviews
Vehicle Info Required to Guarantee Fit
$38.49
Vehicle Fitment
  • 1980 - 1981 GMC Jimmy Sierra Grande 8 Cyl 5.0L
  • 1980 - 1981 GMC Jimmy Street Coupe 8 Cyl 5.0L
  • 1980 - 1982 GMC Jimmy Sierra Grande 8 Cyl 5.7L
  • 1980 - 1982 GMC Jimmy Street Coupe 8 Cyl 5.7L
  • 1980 - 1985 GMC Jimmy High Sierra 8 Cyl 5.7L
  • 1980 - 1985 GMC Jimmy Sierra Classic 8 Cyl 5.7L
  • 1980 - 1986 GMC Jimmy Base 8 Cyl 5.7L
  • 1980 - 1985 GMC Jimmy High Sierra 8 Cyl 5.0L
  • 1980 - 1985 GMC Jimmy Sierra Classic 8 Cyl 5.0L
  • 1980 - 1986 GMC Jimmy Base 8 Cyl 5.0L
  • 1986 GMC Jimmy Silverado 8 Cyl 5.0L 4WD
  • 1986 GMC Jimmy Silverado 8 Cyl 5.7L 4WD
Product Details
Notes : Modifications and/or additional parts requiredSeries : SoundFX SeriesQuantity Sold : Sold individually
18107 Muffler
Walker®
18107 Muffler
Part Number: WK18107
0 Reviews
Vehicle Info Required to Guarantee Fit
$39.99
Vehicle Fitment
  • 1992 - 1996 GMC Jimmy Base 6 Cyl 4.3L
  • 1992 - 1999 GMC Jimmy SLE 6 Cyl 4.3L
  • 1992 - 1999 GMC Jimmy SLT 6 Cyl 4.3L
  • 1993 - 1998 GMC Jimmy SLS 6 Cyl 4.3L
  • 1996 - 1999 GMC Jimmy SL 6 Cyl 4.3L
  • 1998 - 1999 GMC Jimmy Envoy 6 Cyl 4.3L
Product Details
Series : Tru Fit SeriesQuantity Sold : Sold individually
18112 Muffler
Walker®
18112 Muffler
Part Number: WK18112
0 Reviews
Vehicle Info Required to Guarantee Fit
$40.99
Vehicle Fitment
  • 1995 - 1996 GMC Jimmy Base 6 Cyl 4.3L
  • 1995 - 1999 GMC Jimmy SL 6 Cyl 4.3L
  • 1995 - 1999 GMC Jimmy SLS 6 Cyl 4.3L
Product Details
Series : Tru Fit SeriesQuantity Sold : Sold individually
18120 Muffler
Walker®
18120 Muffler
Part Number: WK18120
0 Reviews
Vehicle Info Required to Guarantee Fit
$47.49
Vehicle Fitment
  • 1978 GMC Jimmy Base 8 Cyl 6.6L 4WD, Without California Emission, Without Converter, With Single Catalytic Converter, Single/Dual Exhaust
  • 1978 GMC Jimmy High Sierra 8 Cyl 6.6L 4WD, Without California Emission, Without Converter, With Single Catalytic Converter, Single/Dual Exhaust
  • 1978 GMC Jimmy Sierra Classic 8 Cyl 6.6L 4WD, Without California Emission, Without Converter, With Single Catalytic Converter, Single/Dual Exhaust
  • 1978 GMC Jimmy Sierra Grande 8 Cyl 6.6L 4WD, Without California Emission, Without Converter, With Single Catalytic Converter, Single/Dual Exhaust
Product Details
Location : Passenger SideSeries : Tru Fit SeriesQuantity Sold : Sold individually
18120 Muffler
Walker®
18120 Muffler
Part Number: WK18120
0 Reviews
Vehicle Info Required to Guarantee Fit
$47.49
Vehicle Fitment
  • 1976 - 1977 GMC Jimmy Base 8 Cyl 5.7L
  • 1976 - 1977 GMC Jimmy Base 8 Cyl 6.6L
  • 1976 - 1977 GMC Jimmy High Sierra 8 Cyl 5.7L
  • 1976 - 1977 GMC Jimmy High Sierra 8 Cyl 6.6L
  • 1976 - 1977 GMC Jimmy Sierra Classic 8 Cyl 5.7L
  • 1976 - 1977 GMC Jimmy Sierra Classic 8 Cyl 6.6L
  • 1976 - 1977 GMC Jimmy Sierra Grande 8 Cyl 5.7L
  • 1976 - 1977 GMC Jimmy Sierra Grande 8 Cyl 6.6L
Product Details
Location : Driver SideSeries : Tru Fit SeriesQuantity Sold : Sold individually
18120 Muffler
Walker®
18120 Muffler
Part Number: WK18120
0 Reviews
Vehicle Info Required to Guarantee Fit
$47.49
Vehicle Fitment
  • 1973 - 1979 GMC Jimmy Base 8 Cyl 5.7L
  • 1976 - 1979 GMC Jimmy Base 6 Cyl 4.1L
  • 1976 - 1979 GMC Jimmy High Sierra 6 Cyl 4.1L
  • 1976 - 1979 GMC Jimmy High Sierra 8 Cyl 5.7L
  • 1976 - 1979 GMC Jimmy Sierra Classic 6 Cyl 4.1L
  • 1976 - 1979 GMC Jimmy Sierra Grande 6 Cyl 4.1L
  • 1976 - 1979 GMC Jimmy Sierra Grande 8 Cyl 5.7L
  • 1976 - 1979 GMC Jimmy Sierra Classic 8 Cyl 5.7L
  • 1977 - 1979 GMC Jimmy Base 8 Cyl 5.0L
  • 1977 - 1979 GMC Jimmy High Sierra 8 Cyl 5.0L
  • 1977 - 1979 GMC Jimmy Sierra Classic 8 Cyl 5.0L
  • 1977 - 1979 GMC Jimmy Sierra Grande 8 Cyl 5.0L
  • 1978 - 1979 GMC Jimmy Street Coupe 6 Cyl 4.1L
  • 1978 - 1979 GMC Jimmy Street Coupe 8 Cyl 5.0L
  • 1978 - 1979 GMC Jimmy Street Coupe 8 Cyl 5.7L
  • 1979 GMC Jimmy Base 8 Cyl 6.6L 4WD, With Single Catalytic Converter, Single Exhaust, RWD, With Single Catalytic Converter, Single Exhaust
  • 1979 GMC Jimmy High Sierra 8 Cyl 6.6L 4WD, With Single Catalytic Converter, Single Exhaust, RWD, With Single Catalytic Converter, Single Exhaust
  • 1979 GMC Jimmy Sierra Classic 8 Cyl 6.6L 4WD, With Single Catalytic Converter, Single Exhaust, RWD, With Single Catalytic Converter, Single Exhaust
  • 1979 GMC Jimmy Sierra Grande 8 Cyl 6.6L 4WD, With Single Catalytic Converter, Single Exhaust, RWD, With Single Catalytic Converter, Single Exhaust
Product Details
Series : Tru Fit SeriesQuantity Sold : Sold individually
Page 1 of 34 | Showing 1 - 15 of 507 results

GMC Jimmy Muffler Customer Reviews

Walker® 17905 Muffler
Mar 20, 2021
I like that all my parts showed up quickly problem was tailpipe didn't fit the muffler had to make adapter
William Campbell
VERIFIED PURCHASER
Purchased on Mar 01, 2021

Helpful Automotive Resources

What are the Best Mufflers?
What are the Best Mufflers?Internal combustion engines are known to produce loud noises while running. The continuous banging sounds that you hear are the tiny explosions that occur as the air-fuel mixture constantly combusts inside the chambers. The sound pressure from the combustion travels through the exhaust system, bouncing multiple times on the inner
White Smoke From the Exhaust: What Does it Mean?
White Smoke From the Exhaust: What Does it Mean?Smoke from your car’s exhaust is never a good sign. A significant amount of white smoke is particularly worrisome because it almost always indicates an internal engine problem.
Exhaust System Parts 101: The Basics (Diagram Included)
Exhaust System Parts 101: The Basics (Diagram Included)The exhaust system is tucked away underneath your vehicle, out of sight and out of mind, making it easy to ignore. You may not even know which parts make up the exhaust system—but now’s the time to learn.
Copyright ©2021 CarParts.com, Inc. All Rights Reserved.
Terms of Use
Privacy Policy
California Supply Chain Disclosure
Accessibility Statement