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WalkerStandard Direct Fit Oval Federal Catalytic Converter

AUTHORIZED DEALER

15556

Manufacturer Part Number
*Images are for illustrative purpose only. Actual Product may differ.
SKU: WAL-15556
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Standard Warranty

CA $305.71  MSRP
CA $253.69  PRICE
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AUTHORIZED DEALER

15556

Manufacturer Part Number

Walker® Standard Converters

EPA PRE-OBDII CATALYTIC CONVERTERS
Universal and direct-fit for pre-OBDII vehicles (1995 and older).

Walker® an industry leader for import and domestic applications, offers Walker® Standard Universal Catalytic Converters, available for Pre-OBDII (1995 and older) vehicles, engineered with a precise precious metal loading to provide the required reduction in tailpipe emissions, to meet EPA emissions requirements.

Walker Exhaust

Walker®, one of the core brands of Tenneco, builds upon its worldwide OE partnerships and manufacturing facilities to deliver OE look, fit and dependability.

Walker is a leading manufacturer of OE and aftermarket emissions control products worldwide.

Their worldwide network of full-service engineering and development centers span across five continents and allows Walker to bring new products and the latest technologies to the market faster. As an industry leader in emissions control products, Walker offers a complete line-up to meet all customer needs! World-class, engine-to-tailpipe exhaust solutions for domestic and import vehicles. Walker is one of the world's largest producer of automotive exhaust systems for the replacement and original equipment markets.

These linked engineering centers share expertise and capabilities to design and develop solutions and to offer a complete line-up of exhaust products for today's passenger car, light truck, medium duty, heavy duty, commercial vehicle from class 3 to 8, and specialty vehicle applications.

With this world-class support, Walker possesses the technical excellence needed to meet today's needs while developing solutions to tomorrow's challenges.

Walker's OE engineering and manufacturing expertise enables them to provide quality exhaust components and systems to the aftermarket. As a leading supplier to global vehicle manufacturers, Walker is committed to providing the right parts to deliver OE-style fit, sound and performance for every application. Walker continues to expand its Aftermarket product lines to provide the coverage you need.

History

In 1932, Walker patented what would be the first in a long line of engineering innovations, the louvered tube. It was the louvered tube muffler that earned Walker its reputation as the industry leader. Since then Walker continued to innovate while developing the first stainless and aluminized steel mufflers, crankcase devices which were the forerunners of today's catalytic converters followed by the first aftermarket converter 16 years later. Walker was also the first aftermarket manufacturer to launch a Limited Lifetime Warranty for the thousands of professional installers.

More Information
Manufacturer Walker
Manufacturer Part Number 15556
Manufacturer's Suggested Retail Price (MSRP) 305.71
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This table represents all the 209 compatible vehicles for this part:
MakeModelYear
Application Notes
PositionEngineAdditional Information
Chevrolet
Astro1985
  • N/A
  • 4.3L V6 262CID
Chevrolet
Astro1986
  • N/A
  • 4.3L V6 262CID
Chevrolet
Astro1987
  • N/A
  • 4.3L V6 262CID
Chevrolet
Astro1988
  • N/A
  • 4.3L V6 262CID
Chevrolet
Astro1989
  • N/A
  • 4.3L V6 262CID
Chevrolet
Astro1990
  • N/A
  • 4.3L V6 262CID
Chevrolet
Astro1991
  • N/A
  • 4.3L V6 262CID
Chevrolet
Blazer1987
  • N/A
  • 5L V8 305CID
Chevrolet
C10 Suburban1978
  • N/A
  • 7.4L V8 454CID
Chevrolet
C10 Suburban1979
  • N/A
  • 7.4L V8 454CID
Chevrolet
C10 Suburban1983
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
C10 Suburban1984
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
C10 Suburban1985
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
C10 Suburban1986
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
C20 Suburban1978
  • N/A
  • 5.7L V8 350CID
  • 7.4L V8 454CID
Chevrolet
C20 Suburban1979
  • N/A
  • 5.7L V8 350CID
  • 7.4L V8 454CID
Chevrolet
C20 Suburban1980
  • N/A
  • 5.7L V8 350CID
Chevrolet
C20 Suburban1981
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
C20 Suburban1982
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
C101975
  • N/A
  • 7.4L V8 454CID
  • Except Heavy Duty Chassis
Chevrolet
C101976
  • N/A
  • 7.4L V8 454CID
Chevrolet
C101977
  • N/A
  • 7.4L V8 454CID
Chevrolet
C101978
  • N/A
  • 7.4L V8 454CID
Chevrolet
C101979
  • N/A
  • 7.4L V8 454CID
Chevrolet
C101985
  • N/A
  • 4.3L V6 262CID
Chevrolet
C101986
  • N/A
  • 4.3L V6 262CID
Chevrolet
C201978
  • N/A
  • 7.4L V8 454CID
Chevrolet
C201979
  • N/A
  • 7.4L V8 454CID
Chevrolet
C201980
  • N/A
  • 7.4L V8 454CID
Chevrolet
C201981
  • N/A
  • 7.4L V8 454CID
Chevrolet
C201982
  • N/A
  • 7.4L V8 454CID
Chevrolet
C201983
  • N/A
  • 4.1L L6 250CID
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
C201984
  • N/A
  • 4.1L L6 250CID
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
C201985
  • N/A
  • 4.3L V6 262CID
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
C201986
  • N/A
  • 4.3L V6 262CID
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
G101983
  • N/A
  • 4.1L L6 250CID
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
G101984
  • N/A
  • 4.1L L6 250CID
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
G101985
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 4.3L V6 262CID
Chevrolet
G101986
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 4.3L V6 262CID
Chevrolet
G101987
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G101988
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G101989
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G101990
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G101991
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G101992
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G101993
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G101994
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G201979
  • N/A
  • 6.6L V8 400CID
Chevrolet
G201980
  • N/A
  • 6.6L V8 400CID
Chevrolet
G201985
  • N/A
  • 4.3L V6 262CID
Chevrolet
G201986
  • N/A
  • 4.3L V6 262CID
Chevrolet
G201987
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G201988
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G201989
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G201990
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G201991
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G201992
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G201993
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G201994
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
G301978
  • N/A
  • 5.7L V8 350CID
  • 4.1L L6 250CID
  • 6.6L V8 400CID
Chevrolet
G301979
  • N/A
  • 5.7L V8 350CID
  • 4.1L L6 250CID
  • 6.6L V8 400CID
Chevrolet
G301980
  • N/A
  • 5.7L V8 350CID
Chevrolet
G301981
  • N/A
  • 5.7L V8 350CID
Chevrolet
G301982
  • N/A
  • 4.1L L6 250CID
Chevrolet
G301985
  • N/A
  • 4.3L V6 262CID
Chevrolet
G301986
  • N/A
  • 4.3L V6 262CID
Chevrolet
G301987
  • N/A
  • 4.3L V6 262CID
Chevrolet
G301988
  • N/A
  • 4.3L V6 262CID
Chevrolet
G301989
  • N/A
  • 4.3L V6 262CID
Chevrolet
G301990
  • N/A
  • 4.3L V6 262CID
Chevrolet
G301991
  • N/A
  • 4.3L V6 262CID
Chevrolet
G301992
  • N/A
  • 4.3L V6 262CID
Chevrolet
G301993
  • N/A
  • 4.3L V6 262CID
Chevrolet
G301994
  • N/A
  • 4.3L V6 262CID
Chevrolet
K5 Blazer1975
  • N/A
  • 6.6L V8 400CID
Chevrolet
K5 Blazer1976
  • N/A
  • 6.6L V8 400CID
Chevrolet
K5 Blazer1977
  • N/A
  • 6.6L V8 400CID
Chevrolet
K5 Blazer1978
  • N/A
  • 6.6L V8 400CID
Chevrolet
K5 Blazer1979
  • N/A
  • 6.6L V8 400CID
Chevrolet
K5 Blazer1983
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
K5 Blazer1984
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
K5 Blazer1985
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
K5 Blazer1986
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
Chevrolet
K10 Suburban1979
  • N/A
  • 6.6L V8 400CID
Chevrolet
K10 Suburban1983
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
K10 Suburban1984
  • N/A
  • 5.7L V8 350CID
Chevrolet
K10 Suburban1985
  • N/A
  • 5.7L V8 350CID
Chevrolet
K10 Suburban1986
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
K20 Suburban1979
  • N/A
  • 6.6L V8 400CID
Chevrolet
K101979
  • N/A
  • 6.6L V8 400CID
Chevrolet
K101983
  • N/A
  • 4.1L L6 250CID
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
K101984
  • N/A
  • 4.1L L6 250CID
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
K101985
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
K101986
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
  • 5.7L V8 350CID
Chevrolet
K201979
  • N/A
  • 6.6L V8 400CID
Chevrolet
K201983
  • N/A
  • 5.7L V8 350CID
Chevrolet
K201984
  • N/A
  • 5.7L V8 350CID
Chevrolet
K201985
  • N/A
  • 5.7L V8 350CID
Chevrolet
K201986
  • N/A
  • 5.7L V8 350CID
Chevrolet
R10 Suburban1987
  • N/A
  • 5L V8 305CID
Chevrolet
R101987
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
R201987
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
Chevrolet
V101987
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
C15 Suburban1978
  • N/A
  • 7.4L V8 454CID
GMC
C25 Suburban1978
  • N/A
  • 7.4L V8 454CID
  • 5.7L V8 350CID
GMC
C1500 Suburban1979
  • N/A
  • 7.4L V8 454CID
GMC
C1500 Suburban1983
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
GMC
C1500 Suburban1984
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
GMC
C1500 Suburban1985
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
GMC
C1500 Suburban1986
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
GMC
C2500 Suburban1979
  • N/A
  • 7.4L V8 454CID
  • 5.7L V8 350CID
GMC
C2500 Suburban1980
  • N/A
  • 5.7L V8 350CID
GMC
C2500 Suburban1981
  • N/A
  • 5.7L V8 350CID
GMC
C2500 Suburban1982
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
GMC
C151975
  • N/A
  • 7.4L V8 454CID
  • Except Heavy Duty Chassis
GMC
C151976
  • N/A
  • 7.4L V8 454CID
GMC
C151977
  • N/A
  • 7.4L V8 454CID
GMC
C151978
  • N/A
  • 7.4L V8 454CID
GMC
C251978
  • N/A
  • 7.4L V8 454CID
GMC
C15001979
  • N/A
  • 7.4L V8 454CID
GMC
C15001983
  • N/A
  • 4.1L L6 250CID
GMC
C15001984
  • N/A
  • 4.1L L6 250CID
GMC
C15001985
  • N/A
  • 4.3L V6 262CID
GMC
C15001986
  • N/A
  • 4.3L V6 262CID
GMC
C25001979
  • N/A
  • 7.4L V8 454CID
GMC
C25001980
  • N/A
  • 7.4L V8 454CID
GMC
C25001981
  • N/A
  • 7.4L V8 454CID
GMC
C25001982
  • N/A
  • 7.4L V8 454CID
GMC
C25001983
  • N/A
  • 5.7L V8 350CID
  • 4.1L L6 250CID
  • 5L V8 305CID
GMC
C25001984
  • N/A
  • 5.7L V8 350CID
  • 4.1L L6 250CID
  • 5L V8 305CID
GMC
C25001985
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
C25001986
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
G351978
  • N/A
  • 4.1L L6 250CID
  • 5.7L V8 350CID
  • 6.6L V8 400CID
GMC
G15001983
  • N/A
  • 4.1L L6 250CID
  • 5L V8 305CID
  • 5.7L V8 350CID
GMC
G15001984
  • N/A
  • 4.1L L6 250CID
  • 5L V8 305CID
  • 5.7L V8 350CID
GMC
G15001985
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
  • 5.7L V8 350CID
GMC
G15001986
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
  • 5.7L V8 350CID
GMC
G15001987
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
GMC
G15001988
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
GMC
G15001989
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
GMC
G15001990
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
GMC
G15001991
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
GMC
G15001992
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
GMC
G15001993
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
GMC
G15001994
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
GMC
G25001979
  • N/A
  • 6.6L V8 400CID
GMC
G25001980
  • N/A
  • 6.6L V8 400CID
GMC
G25001985
  • N/A
  • 4.3L V6 262CID
GMC
G25001986
  • N/A
  • 4.3L V6 262CID
GMC
G25001987
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
G25001988
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
G25001989
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
G25001990
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
G25001991
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
G25001992
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
G25001993
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
G25001994
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
G25001995
  • N/A
  • 4.3L V6 262CID
GMC
G35001979
  • N/A
  • 6.6L V8 400CID
  • 4.1L L6 250CID
  • 5.7L V8 350CID
GMC
G35001980
  • N/A
  • 5.7L V8 350CID
GMC
G35001981
  • N/A
  • 5.7L V8 350CID
GMC
G35001982
  • N/A
  • 4.1L L6 250CID
GMC
G35001985
  • N/A
  • 4.3L V6 262CID
GMC
G35001986
  • N/A
  • 4.3L V6 262CID
GMC
G35001987
  • N/A
  • 4.3L V6 262CID
GMC
G35001988
  • N/A
  • 4.3L V6 262CID
GMC
G35001989
  • N/A
  • 4.3L V6 262CID
GMC
G35001990
  • N/A
  • 4.3L V6 262CID
GMC
G35001991
  • N/A
  • 4.3L V6 262CID
GMC
G35001992
  • N/A
  • 4.3L V6 262CID
GMC
G35001993
  • N/A
  • 4.3L V6 262CID
GMC
G35001994
  • N/A
  • 4.3L V6 262CID
GMC
Jimmy1975
  • N/A
  • 6.6L V8 400CID
GMC
Jimmy1976
  • N/A
  • 6.6L V8 400CID
GMC
Jimmy1977
  • N/A
  • 6.6L V8 400CID
GMC
Jimmy1978
  • N/A
  • 6.6L V8 400CID
GMC
Jimmy1979
  • N/A
  • 6.6L V8 400CID
GMC
Jimmy1983
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
GMC
Jimmy1984
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
GMC
Jimmy1985
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
GMC
Jimmy1986
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
GMC
Jimmy1987
  • N/A
  • 5L V8 305CID
GMC
K1500 Suburban1979
  • N/A
  • 6.6L V8 400CID
GMC
K1500 Suburban1983
  • N/A
  • 5.7L V8 350CID
GMC
K1500 Suburban1984
  • N/A
  • 5.7L V8 350CID
GMC
K1500 Suburban1985
  • N/A
  • 5.7L V8 350CID
GMC
K1500 Suburban1986
  • N/A
  • 5.7L V8 350CID
GMC
K2500 Suburban1979
  • N/A
  • 6.6L V8 400CID
GMC
K15001979
  • N/A
  • 6.6L V8 400CID
GMC
K15001983
  • N/A
  • 4.1L L6 250CID
  • 5.7L V8 350CID
  • 5L V8 305CID
GMC
K15001984
  • N/A
  • 4.1L L6 250CID
  • 5.7L V8 350CID
  • 5L V8 305CID
GMC
K15001985
  • N/A
  • 4.3L V6 262CID
  • 5.7L V8 350CID
  • 5L V8 305CID
GMC
K15001986
  • N/A
  • 4.3L V6 262CID
  • 5.7L V8 350CID
  • 5L V8 305CID
GMC
K25001979
  • N/A
  • 6.6L V8 400CID
GMC
K25001983
  • N/A
  • 5.7L V8 350CID
GMC
K25001984
  • N/A
  • 5.7L V8 350CID
GMC
K25001985
  • N/A
  • 5.7L V8 350CID
GMC
K25001986
  • N/A
  • 5.7L V8 350CID
GMC
R1500 Suburban1987
  • N/A
  • 5L V8 305CID
GMC
R15001987
  • N/A
  • 5L V8 305CID
  • 4.3L V6 262CID
GMC
R25001987
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID
GMC
Safari1985
  • N/A
  • 4.3L V6 262CID
GMC
Safari1986
  • N/A
  • 4.3L V6 262CID
  • Z
GMC
Safari1987
  • N/A
  • 4.3L V6 262CID
  • Z
GMC
Safari1988
  • N/A
  • 4.3L V6 262CID
  • Z
GMC
Safari1989
  • N/A
  • 4.3L V6 262CID
  • Z
GMC
Safari1990
  • N/A
  • 4.3L V6 262CID
  • Z
GMC
Safari1991
  • N/A
  • 4.3L V6 262CID
  • Z
GMC
V15001987
  • N/A
  • 4.3L V6 262CID
  • 5L V8 305CID