Brands Vehicles

Lowest Prices

Free Returns

Online Since 2009

JOIN GEARS TO SAVE 5%

Dorman 604-921 HVAC Heater Blend Door Actuator

Dorman 604-921 HVAC Heater Blend Door Actuator Image 3

Dorman 604-921 HVAC Heater Blend Door Actuator


Brand:	Dorman
Part Number:	604-921
UPC:	00037495628044
Weight:	0.26 lbs
Condition:	New

On Sale:

$48.05

Availability:

2 in Stock

Warehouse:

US-1

Quantity:

Product Information

Description:

Get the Dorman 604-921 HVAC Heater Blend Door Actuator for your vehicle. Buy now and secure your purchase online!

This air door actuator directly replaces the original actuator on specific vehicle years, makes, models, configurations and positions to restore proper HVAC operation. Please note that many vehicles have several different air door actuators, which are designed for specific positions and functions in the vehicle. To ensure you have what you need, carefully review the application notes for this part to verify it matches the position and function of the actuator you need to replace. In some online ordering systems, you may need to enter your vehicle information first to see the application notes for your vehicle. If you don't know which actuator position you need to replace, consult a qualified service technician.

Features and Benefits:

Direct replacement - made to match the fit and function of the original air door actuator on certain vehicle years, makes, models and configurations
Durable construction - designed and tested to strict standards to help resist wear and electrical burnout for reliable operation and long service life
Position specific - vehicles often have multiple different HVAC door actuators; review this part's application notes to verify it matches the location and function of the actuator you need to replace
Trustworthy quality - backed by a team of experts and engineers in the United States, and more than a century of experience

Specifications:

Material:

Plastic

Package Contents:

1 Air Door Actuator

Switch Activation Type:

Rotary

General Motors #:

1996840

General Motors #:

89018674

Murray #:

DA1339

Country of Origin:

Select a vehicle to narrow Dorman 604-921 HVAC Heater Blend Door Actuator fitment info!

Last Updated: 09/23/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Chevrolet C4500 Kodiak

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet C4500 Kodiak

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C5500 Kodiak

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet C5500 Kodiak

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C6500 Kodiak

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet C6500 Kodiak

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C7500 Kodiak

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet C7500 Kodiak

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C8500

7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet C8500

7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C8500

7.2L L6 Diesel Turbo

1 Main

Packaging Type: Box
Defrost

Chevrolet C8500

7.2L L6 Diesel Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 1500

5.3L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 1500

5.3L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 1500

4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 1500

5.3L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 1500

5.3L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

6.6L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

6.6L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

2.8L L4 Diesel DOHC Turbo

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

2.8L L4 Diesel DOHC Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

6.0L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

4.8L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

6.6L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

6.6L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

2002

Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

2001

Chevrolet Express 2500

5.7L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 2500

5.7L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

6.6L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

6.6L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

2.8L L4 Diesel DOHC Turbo

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

2.8L L4 Diesel DOHC Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

6.0L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

4.8L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

4.8L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

2002

Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

2001

Chevrolet Express 3500

5.7L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

5.7L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

7.4L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

7.4L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 3500

4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 3500

4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

2018

Chevrolet Express 4500

6.0L V8 CNG

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 4500

6.0L V8 CNG

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 4500

6.0L V8 Flex

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 4500

6.0L V8 Flex

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 4500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 4500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 4500

6.0L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 4500

6.0L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 4500

6.6L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 4500

6.6L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

2009

Chevrolet Express 4500

6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

Chevrolet Express 4500

6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC C4500 Topkick

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC C4500 Topkick

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC C5500 Topkick

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC C5500 Topkick

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC C6500 Topkick

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC C6500 Topkick

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC C7500 Topkick

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC C7500 Topkick

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

2007

GMC C7500 Topkick

4.8L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC C7500 Topkick

4.8L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC C8500 Topkick

7.2L L6 Diesel Turbo

1 Main

Packaging Type: Box
Defrost

GMC C8500 Topkick

7.2L L6 Diesel Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC C8500 Topkick

7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC C8500 Topkick

7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

2007

GMC C8500 Topkick

4.8L V8 Gas OHV,
5.3L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

GMC C8500 Topkick

4.8L V8 Gas OHV,
5.3L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC C8500 Topkick

7.2L L6 Diesel Turbo

1 Main

Packaging Type: Box
Defrost

GMC C8500 Topkick

7.2L L6 Diesel Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 1500

5.3L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 1500

5.3L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 1500

4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 1500

4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 1500

5.3L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 1500

5.3L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

6.6L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

6.6L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

2.8L L4 Diesel DOHC Turbo

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

2.8L L4 Diesel DOHC Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

6.0L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

6.0L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

4.8L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

4.8L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

6.6L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

6.6L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

5.7L V8 Bi-Fuel OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

5.7L V8 Bi-Fuel OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

GMC Savana 2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

6.6L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

6.6L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

2.8L L4 Diesel DOHC Turbo

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

2.8L L4 Diesel DOHC Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

6.0L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

6.0L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

4.8L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

4.8L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

6.6L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

6.6L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

5.7L V8 Bi-Fuel OHV,
8.1L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

5.7L V8 Bi-Fuel OHV,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

7.4L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

7.4L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 3500

4.3L V6 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 3500

4.3L V6 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 4500

6.0L V8 Flex

1 Main

Packaging Type: Box
Defrost

GMC Savana 4500

6.0L V8 Flex

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 4500

6.0L V8 CNG OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 4500

6.0L V8 CNG OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 4500

6.0L V8 Flex OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 4500

6.0L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

GMC Savana 4500

6.6L V8 Diesel OHV Turbo

1 Main

Packaging Type: Box
Defrost

GMC Savana 4500

6.6L V8 Diesel OHV Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

2009

GMC Savana 4500

6.0L V8 Gas OHV

1 Main

Packaging Type: Box
Defrost

GMC Savana 4500

6.0L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Isuzu HTR

7.8L L6 Diesel Turbo

1 Main

Packaging Type: Box
Defrost

Isuzu HTR

7.8L L6 Diesel Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

Isuzu HVR

7.8L L6 Diesel Turbo

1 Main

Packaging Type: Box
Defrost

Isuzu HVR

7.8L L6 Diesel Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

2006

Isuzu HXR

7.8L L6 Diesel Turbo

1 Main

Packaging Type: Box
Defrost

Isuzu HXR

7.8L L6 Diesel Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

Dorman 604-921 HVAC Heater Blend Door Actuator

$48.05

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow Dorman 604-921 HVAC Heater Blend Door Actuator fitment info!

Chevrolet C4500 Kodiak 6.6L V8 Diesel OHV Turbo,8.1L V8 Gas OHV

1

Main

Packaging Type: BoxDefrost

Chevrolet C4500 Kodiak

6.6L V8 Diesel OHV Turbo,8.1L V8 Gas OHV Main Packaging Type: BoxDefrost 1 Per Vehicle

Chevrolet C5500 Kodiak 6.6L V8 Diesel OHV Turbo,8.1L V8 Gas OHV

1

Main

Packaging Type: BoxDefrost

Chevrolet C5500 Kodiak

6.6L V8 Diesel OHV Turbo,8.1L V8 Gas OHV Main Packaging Type: BoxDefrost 1 Per Vehicle

Chevrolet C6500 Kodiak 7.2L L6 Diesel Turbo,7.8L L6 Diesel Turbo,8.1L V8 Gas OHV

1

Main

Packaging Type: BoxDefrost

Chevrolet C6500 Kodiak

7.2L L6 Diesel Turbo,7.8L L6 Diesel Turbo,8.1L V8 Gas OHV Main Packaging Type: BoxDefrost 1 Per Vehicle

Chevrolet C7500 Kodiak 7.2L L6 Diesel Turbo,7.8L L6 Diesel Turbo,8.1L V8 Gas OHV

1

Main

Packaging Type: BoxDefrost

Chevrolet C7500 Kodiak

7.2L L6 Diesel Turbo,7.8L L6 Diesel Turbo,8.1L V8 Gas OHV Main Packaging Type: BoxDefrost 1 Per Vehicle

Chevrolet C8500 7.8L L6 Diesel Turbo,8.1L V8 Gas OHV

1

Main

Packaging Type: BoxDefrost

Chevrolet C8500

7.8L L6 Diesel Turbo,8.1L V8 Gas OHV Main Packaging Type: BoxDefrost 1 Per Vehicle

Chevrolet C8500 7.2L L6 Diesel Turbo

1

Main

Packaging Type: BoxDefrost

Chevrolet C8500

7.2L L6 Diesel Turbo Main Packaging Type: BoxDefrost 1 Per Vehicle

Chevrolet Express 1500 5.3L V8 Flex OHV

1

Main

Packaging Type: BoxDefrost

Chevrolet Express 1500

5.3L V8 Flex OHV Main Packaging Type: BoxDefrost 1 Per Vehicle

Chevrolet C4500 Kodiak

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Packaging Type: Box
Defrost

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C5500 Kodiak

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Packaging Type: Box
Defrost

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C6500 Kodiak

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Packaging Type: Box
Defrost

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C7500 Kodiak

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Packaging Type: Box
Defrost

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C8500

7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Packaging Type: Box
Defrost

7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet C8500

7.2L L6 Diesel Turbo

Packaging Type: Box
Defrost

7.2L L6 Diesel Turbo

Main Packaging Type: Box
Defrost

1 Per Vehicle

Chevrolet Express 1500

5.3L V8 Flex OHV

Packaging Type: Box
Defrost

5.3L V8 Flex OHV

Main Packaging Type: Box
Defrost

1 Per Vehicle