How to Replace a Blend Door Actuator on 2000 Dodge Ram 3500?

Before replacing the blend air door actuator, turn off and disconnect the negative battery cable. Remove the instrument panel from your car next and then pull out the heater-A/C housing. Unplug the wire from the servo motor and unscrew both bolts that secure the motor to the housing before removing the blend air door motor. Before fitting the new blend air door motor, check that the door is not binding. Once the gears are replaced, put the motor back in, inserting the parts reversely and tighten the screws to 2.2 Nm (20 in. lbs.). Be cautious when trying any procedure on vehicles equipped with air bags, so you do not risk accidental inflation and harm.

OEM 2000 Dodge Ram 3500 Blend Door Actuator

Air Blend Door Actuator

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5 Blend Door Actuators found

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2000 Dodge Ram 3500 Door Actuator Part Number: 4720279AB
$102.03 MSRP: $151.00
You Save: $48.97 (33%)
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Product Specifications
- Other Name: Actuator - Heater; HVAC Air Inlet Door Actuator; HVAC Heater Blend Door Actuator; Actuator; Actuator Heater
- Item Weight: 0.80 Pounds
- Item Dimensions: 2.8 x 2.9 x 6.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4720279AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2000 Dodge Ram 3500 Submodels:
- Base | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL, 8 Cyl 5.9 L GAS
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2000 Dodge Ram 3500 Door Actuator Part Number: 5104879AA
$372.39 MSRP: $566.00
You Save: $193.61 (35%)
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Product Specifications
- Other Name: Actuator - A/C Temperature Door; HVAC Heater Blend Door Actuator
- Item Weight: 1.00 Pounds
- Item Dimensions: 5.1 x 6.3 x 7.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5104879AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2000 Dodge Ram 3500 Submodels:
- Base | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL, 8 Cyl 5.9 L GAS
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2000 Dodge Ram 3500 Door Actuator Part Number: 4882286
$78.57 MSRP: $118.00
You Save: $39.43 (34%)
Product Specifications
- Other Name: Actuator - Heater Door; HVAC Air Inlet Door Actuator; HVAC Heater Blend Door Actuator; Actuator; Actuator, Door, Floor Duct; Actuator Heater Door
- Item Weight: 1.30 Pounds
- Item Dimensions: 10.1 x 3.9 x 3.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4882286
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2000 Dodge Ram 3500 Submodels:
- Base | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL, 8 Cyl 5.9 L GAS
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2000 Dodge Ram 3500 Door Part Number: 4886070AB
Product Specifications
- Other Name: Door - Fresh Air Door; HVAC Air Adjustment Control Motor; HVAC Heater Blend Door Actuator; Actuator; Actuator Fresh Air Door
- Replaces: 4886070AA
- Item Weight: 1.30 Pounds
- Item Dimensions: 16.9 x 4.5 x 3.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4886070AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2000 Dodge Ram 3500 Submodels:
- Base | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL, 8 Cyl 5.9 L GAS
View related parts
2000 Dodge Ram 3500 Door Actuator Part Number: 4886070AA
Product Specifications
- Other Name: Door - Fresh Air Door; HVAC Heater Blend Door Actuator; Actuator Fresh Air Door
- Replaced by: 4886070AB
- Item Weight: 1.10 Pounds
- Item Dimensions: 2.9 x 2.9 x 6.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4886070AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2000 Dodge Ram 3500 Submodels:
- Base | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL, 8 Cyl 5.9 L GAS

2000 Dodge Ram 3500 Blend Door Actuator Parts and Q&A

Q: How to Replace a Blend Door Actuator on 2000 Dodge Ram 3500?
A: Before replacing the blend air door actuator, turn off and disconnect the negative battery cable. Remove the instrument panel from your car next and then pull out the heater-A/C housing. Unplug the wire from the servo motor and unscrew both bolts that secure the motor to the housing before removing the blend air door motor. Before fitting the new blend air door motor, check that the door is not binding. Once the gears are replaced, put the motor back in, inserting the parts reversely and tighten the screws to 2.2 Nm (20 in. lbs.). Be cautious when trying any procedure on vehicles equipped with air bags, so you do not risk accidental inflation and harm.