How to Install a Catalytic Converter on a 3.8L Engine on 2009 Jeep Wrangler?

In order to install a catalytic converter into a 3.8L engine, first position the assembly and use nuts without tightening and the clearance should be 25.4 mm. Install the crossmember of transmission, tighten the nuts and bolts to a given torque, and connect the oxygen sensor. Raise the car and inspect the leaks and the adjustments.

OEM 2009 Jeep Wrangler Catalytic Converter

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2009 Jeep Wrangler Catalytic Converter Part Number: 52059930AH
$3691.68 MSRP: $5360.00
You Save: $1668.32 (32%)
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Product Specifications
- Other Name: Converter - Exhaust; Exhaust Pipe; Converter & Pipe
- Replaces: 52059930AF, 52059930AG
- Item Weight: 32.60 Pounds
- Item Dimensions: 49.5 x 36.4 x 13.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52059930AH
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2009 Jeep Wrangler Submodels:
- Rubicon, Sahara, Unlimited Rubicon, Unlimited Sahara, Unlimited X, X | 3.8L V6, 6 Cyl 3.8 L GAS

2009 Jeep Wrangler Catalytic Converter Parts and Q&A

Q: How to Install a Catalytic Converter on a 3.8L Engine on 2009 Jeep Wrangler?
A: In order to install a catalytic converter into a 3.8L engine, first position the assembly and use nuts without tightening and the clearance should be 25.4 mm. Install the crossmember of transmission, tighten the nuts and bolts to a given torque, and connect the oxygen sensor. Raise the car and inspect the leaks and the adjustments.