How to Maintain a Muffler on a 5.9L Diesel Engine on 2003 Dodge Ram 3500?

To perform service to the muffler on a 5.9L diesel engine, you must disconnect the battery, lift the car and remove clamps and hangers. Install new muffler by clamping it to the pipes and tightening clamps to 48 Nm After lowering the vehicle, reconnect the battery and check for leaks and clearance.

OEM 2003 Dodge Ram 3500 Muffler

Exhaust Muffler

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3 Mufflers found

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2003 Dodge Ram 3500 Muffler Part Number: 52103510AI
$412.17 MSRP: $622.00
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Product Specifications
- Other Name: Muffler - Exhaust; Exhaust Muffler; Direct-Fit Exhaust; Exhaust System Kit; Resonator
- Replaces: 52103510AF, 52103510AE, 52103510AH, 52103510AG
- Item Weight: 34.00 Pounds
- Item Dimensions: 43.6 x 9.9 x 9.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52103510AI
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2003 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST, SXT, Sport | 8 Cyl 5.7 L GAS
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2003 Dodge Ram 3500 Muffler Part Number: 52103512AE
Product Specifications
- Other Name: Muffler - Exhaust; Exhaust Muffler; Exhaust Muffler Assembly; Resonator; Muffler Exhaust
- Replaces: 52103512AB
- Item Weight: 36.70 Pounds
- Item Dimensions: 39.1 x 13.6 x 12.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52103512AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST | 5.9L L6, 6 Cyl 5.9 L DIESEL
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2003 Dodge Ram 3500 Muffler Part Number: 52103511AC
Product Specifications
- Other Name: Muffler - Exhaust; Exhaust Muffler; Resonator; Muffler Exhaust See Group 1 For Borla Dual Exhaust Daytona Package. Only Good For 2005
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52103511AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following 2003 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST | 10 Cyl 8.0 L GAS

2003 Dodge Ram 3500 Muffler Parts and Q&A

Q: How to Maintain a Muffler on a 5.9L Diesel Engine on 2003 Dodge Ram 3500?
A: To perform service to the muffler on a 5.9L diesel engine, you must disconnect the battery, lift the car and remove clamps and hangers. Install new muffler by clamping it to the pipes and tightening clamps to 48 Nm After lowering the vehicle, reconnect the battery and check for leaks and clearance.