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Tenneco Automotive 15634 Walker Catalytic Converter for 84-92 Jeep Wrangler YJ, Cherokee XJ with 2.5L, 2.8L or 4.0L Engines

Quadratec Part #: 51401-00
Tenneco Automotive Part #: 15634
MSRP
$258.99
Discount
-$25.90
In Cart Price
$233.09
Guaranteed Best Price
$233.09
Temporarily
Out of Stock
Description

Direct-Fit Emissions Replacement: Designed to restore proper exhaust system function and emissions performance on factory-equipped Jeep applications.

Vehicle-Specific Installation: Engineered to integrate with original exhaust routing and mounting locations for a straightforward replacement process.

Supports Efficient Exhaust Flow: Helps maintain proper engine operation, drivability, and overall exhaust system efficiency.

Durable Aluminized Steel Construction: Built to withstand heat, vibration, and everyday driving conditions for dependable long-term performance.

Multi-Application Jeep Fitment: Designed for select 1984–1992 Jeep Wrangler YJ and Cherokee XJ models equipped with 2.5L, 2.8L, or 4.0L engines.

CARB Notice

  • Legal in California, or other states adopting California emissions standards, only for racing vehicles that may never be used, registered or licensed for use, upon a highway. Can not be shipped to California residents.
Details

Restore the performance and functionality of your Jeep's exhaust system with the Walker Catalytic Converter. Designed for select 1984–1992 Jeep Wrangler YJ and Cherokee XJ models equipped with 2.5L, 2.8L, or 4.0L engines, this direct-fit replacement catalytic converter provides a dependable solution for replacing worn, damaged, or restricted emissions components while maintaining factory-style operation.

Manufactured by Walker, a trusted name in exhaust system components, this catalytic converter is engineered to meet OE-style fitment standards for simplified installation and reliable performance. Its durable construction is designed to withstand the high temperatures and demanding conditions of daily driving and off-road use. By helping restore proper exhaust flow and emissions system functionality, the converter supports smooth engine operation and dependable drivability. Whether performing routine repairs or refreshing an aging exhaust system, this Walker replacement helps keep your Jeep operating efficiently and reliably.

Fits 2.5L Engine for the following:
  • 87-92 Wrangler YJ except California applications.
  • 86-92 Cherokee XJ except California applications.


Fits 2.8L Engine for the following:
  • 84-86 Cherokee XJ except California applications.


Fits 4.0L Engine for the following:
  • 91-92 Wrangler YJ except California applications.
  • 87-92 Cherokee XJ except California applications.
Installation Notes
Installation Difficulty:
Skill Level 3 IconLevel 3Advanced
Installation Time: 2-3 hours
Parts Included

Catalytic Converter

  • Engine Size: 2.5L I-4, 2.8L I-4, 4.0L I-6
  • Shipping Weight: 8lb
  • Shipping Dimensions: 29in x 9in x 5in (L x W x H)
  • Jeep Cherokee (XJ)

  • 1992 Jeep Cherokee (XJ)
  • 1991 Jeep Cherokee (XJ)
  • 1990 Jeep Cherokee (XJ)
  • 1989 Jeep Cherokee (XJ)
  • 1988 Jeep Cherokee (XJ)
  • 1987 Jeep Cherokee (XJ)
  • 1986 Jeep Cherokee (XJ)
  • 1985 Jeep Cherokee (XJ)
  • 1984 Jeep Cherokee (XJ)
  • Jeep Wrangler (YJ)

  • 1992 Jeep Wrangler (YJ)
  • 1991 Jeep Wrangler (YJ)
  • 1990 Jeep Wrangler (YJ)
  • 1989 Jeep Wrangler (YJ)
  • 1988 Jeep Wrangler (YJ)
  • 1987 Jeep Wrangler (YJ)
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