Davico 23217 front catalytic converter for the 1997-1999 Jeep Wrangler 6-cylinder 4.0L treats exhaust gases with an emissions-reducing catalyst. It is a direct-fit converter, designed from original equipment sample parts so it fits and functions properly.
- Davico Exact-Fit catalytic converter line
- Catalyst specifically designed for the demands of current OBDII vehicles
- Two O2 sensor ports
- Inlet: 2-bolt loose flange; outlet: slide-on connection
- No gasket required
Quick facts
- Part: Davico 23217 catalytic converter
- Fits: 1997-1999 Jeep Wrangler 6-cylinder 4.0L
- Position: Front
A rattle from under the car, weaker acceleration, a check engine light or a failed emissions test can mean the converter is worn. These signs alone do not prove the converter is the problem, since a failing oxygen sensor can also turn on the check engine light. The engine takes one converter in the front position.
Fits
This listing is one front catalytic converter for the 1997-1999 Jeep Wrangler 6-cylinder 4.0L.
Specifications
Fit and size
- Position: Front
- Quantity per vehicle: 1
- Inlet type: 2 bolt loose flange
- Outlet type: Slide on connection
- Number of O2 sensor ports: 2
- Gaskets: not required
Build and materials
- Type: Direct-fit catalytic converter
- Country of origin: United States
Interchange: 554-42-604 · 079-3078
645893 · 9100 · JP5151 · 10161 · 23227
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Is the Davico 23217 front catalytic converter right for a 1997-1999 Jeep Wrangler 6-cylinder 4.0L?
Yes. Davico 23217 is a direct-fit front catalytic converter for the 1997-1999 Jeep Wrangler 6-cylinder 4.0L, and that engine takes one.
Does the Davico 23217 converter need a gasket?
No. Gasket is listed as not required for Davico 23217. Its inlet is a 2-bolt loose flange and its outlet is a slide-on connection.
How many O2 sensor ports does this catalytic converter have?
Davico 23217 has two O2 sensor ports.
Can a rattling noise mean a catalytic converter is going bad?
It can. A rattle from underneath, weaker acceleration or a failed emissions test can go with a worn converter, and a shop can test it.
Does Davico 23217 replace the 554-42-604 converter?
Yes. 554-42-604 is one of the interchange numbers listed for Davico 23217.
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