How to Properly Maintain an Oxygen Sensor on 2001 Dodge Ram 3500?

To service the oxygen sensor without grease on the connector and solder of the wiring harness. Oxygen sensors are labelled 1/1, 1/2, 1/3, 2/1 and 2/2 with pre-catalyst sensors before and post-catalyst sensors after the mini-cats. Allow components to cool down, remove from sensor connection, and use removal tool to install, tighten at 30 Nm.

OEM 2001 Dodge Ram 3500 Oxygen Sensor

Oxygen O2 Sensor

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6 Oxygen Sensors found

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2001 Dodge Ram 3500 Oxygen Sensor, Rear Part Number: 56041706AA
$152.73 MSRP: $231.00
You Save: $78.27 (34%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Rear, Rear Left; Rear Oxygen Sensor; Sensor Oxygen
- Position: Rear
- Item Weight: 0.60 Pounds
- Item Dimensions: 20.4 x 1.0 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56041706AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2001 Dodge Ram 3500 Submodels:
- Base | 8 Cyl 5.9 L GAS
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2001 Dodge Ram 3500 Oxygen Sensor, Front Driver Side Part Number: 56041213AF
$132.51 MSRP: $199.00
You Save: $66.49 (34%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Left; Rear Oxygen Sensor; Front Oxygen Sensor; Sensor Oxygen
- Position: Front Driver Side
- Item Weight: 0.60 Pounds
- Item Dimensions: 4.1 x 1.0 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56041213AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2001 Dodge Ram 3500 Submodels:
- Base | 8 Cyl 5.9 L GAS
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2001 Dodge Ram 3500 Oxygen Sensor, Rear Part Number: 56041212AE
$132.51 MSRP: $197.00
You Save: $64.49 (33%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Right, Rear; Front Oxygen Sensor; Sensor Oxygen
- Position: Rear
- Item Weight: 0.60 Pounds
- Item Dimensions: 20.2 x 2.1 x 1.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56041212AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2001 Dodge Ram 3500 Submodels:
- Base | 8 Cyl 5.9 L GAS
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2001 Dodge Ram 3500 Oxygen Sensor, Front Passenger Side Part Number: 56041698AA
$141.50 MSRP: $212.00
You Save: $70.50 (34%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Right; Front Oxygen Sensor; Sensor Oxygen
- Position: Front Passenger Side
- Item Weight: 0.60 Pounds
- Item Dimensions: 13.5 x 2.0 x 1.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56041698AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2001 Dodge Ram 3500 Submodels:
- Base, Laramie, SLT, ST | 8 Cyl 5.7 L GAS, 8 Cyl 5.9 L GAS
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2001 Dodge Ram 3500 Oxygen Sensor, Rear Part Number: 56041212AF
$141.50 MSRP: $212.00
You Save: $70.50 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Rear; Rear Oxygen Sensor; Front Oxygen Sensor; Sensor Oxygen
- Position: Rear
- Item Weight: 0.60 Pounds
- Item Dimensions: 4.2 x 1.0 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56041212AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2001 Dodge Ram 3500 Submodels:
- Base | 8 Cyl 5.9 L GAS
View related parts
2001 Dodge Ram 3500 Oxygen Sensor, Rear Passenger Side Part Number: 56041845AB
$156.10 MSRP: $236.00
You Save: $79.90 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Rear, Rear Left, Rear Right; Rear Oxygen Sensor; Sensor Oxygen
- Position: Rear Passenger Side
- Replaces: 56030111AA
- Item Weight: 0.60 Pounds
- Item Dimensions: 4.1 x 1.1 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56041845AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2001 Dodge Ram 3500 Submodels:
- Base | 5.9L V8, 8 Cyl 5.9 L GAS, 8.0L V10

2001 Dodge Ram 3500 Oxygen Sensor Parts and Q&A

Q: How to Properly Maintain an Oxygen Sensor on 2001 Dodge Ram 3500?
A: To service the oxygen sensor without grease on the connector and solder of the wiring harness. Oxygen sensors are labelled 1/1, 1/2, 1/3, 2/1 and 2/2 with pre-catalyst sensors before and post-catalyst sensors after the mini-cats. Allow components to cool down, remove from sensor connection, and use removal tool to install, tighten at 30 Nm.