Chevy & GMC Truck Heater Box & Related Parts

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A/C HEATER BOX - COMPLETE UNITS
1964-66 Truck & SUV
1967-72 Truck & SUV
1973-75 Square Body Truck & SUV
1976-85 Square Body Truck & SUV
1986-87 Square Body Truck & 1986-91 Square Body SUV

A/C HEATE BOX - PARTS
1973-87 Square Body Truck & 1973-91 Square Body SUV

HEAT
1960-63 Truck
1964-66 Truck
1967-72 Truck & SUV
1973-87 Square Body Truck & 1973-91 Square Body SUV

1985-87 Chevy/GMC Square Body Truck & 1985-91 Chevy/GMC SUV - A/C

86-87 PLASTIC VACUUM ACTUATORS with 1/4" Vacuum Ports 85 WITH METAL ACTUATORS with 1/8" Vacuum Ports A/C-Type Heater Box (Rebuilt, with NEW ALUMINUM Heater Core!) $375 + $200 Core Charge * * Depending upon what's wrong with your core, it may have up to $125 core value, shipped to Tampa, FL. WHEN AVAILABLE
WANT US TO CUSTOM REBUILD YOUR Square Body 1985-87 Truck/86-91 SUV A/C Heater Box? $300 labor + s/h. (Includes Aluminum Heater Coil) Parts & fiberglass repairs, if needed, are additional. NOTE - The most common part that needs repair on the 185 & newer heater boxes is to the roller duct inside the box. We can often repair it if we get most of the broken pieces that broke off. This usually takes 1 - 1 ½ Hours at $60/hr and this service is only available with a complete rebuild of the unit because there's a fair amount of trial and error for fitment.

1976-84 Chevy/GMC Square Body Truck & SUV - A/C
w/METAL VACUUM ACTUATORS with 1/8" Vacuum Ports A/C-Type Heater Box (Rebuilt, with NEW ALUMINUM Heater Core!) $375 + $150 Core Charge * * Depending upon what's wrong with your core, it may have up to $125 core value, shipped to Tampa, FL. WHEN AVAILABLE
WANT US TO CUSTOM REBUILD YOUR Square Body 1985-87 Truck/86-91 SUV A/C Heater Box? $300 labor + s/h. (Includes Aluminum Heater Coil) Parts & fiberglass repairs, if needed, are additional. NOTE - The most common part that needs repair on the 185 & newer heater boxes is to the roller duct inside the box. We can often repair it if we get most of the broken pieces that broke off. This usually takes 1 - 1 ½ Hours at $60/hr and this service is only available with a complete rebuild of the unit because there's a fair amount of trial and error for fitment.
1973-75 Chevy/GMC Square Body Truck & SUV - A/C
w/METAL VACUUM ACTUATORS with 1/8" Vacuum Ports A/C-Type Heater Box (Rebuilt, with NEW ALUMINUM Heater Core!) $375 + $150 Core Charge * * Depending upon what's wrong with your core, it may have up to $125 core value, shipped to Tampa, FL. WHEN AVAILABLE NOTE - FLOOR DUCT SHOWN INSTALLED IS NOT INCLUDED.
WANT US TO CUSTOM REBUILD YOUR Square Body 1973-84 Truck/73-85 SUV A/C Heater Box? $250 labor + s/h. (Includes Aluminum Heater Coil) Parts & fiberglass repairs, if needed, are additional.
1973-87 Chevy/GMC Square Body Truck & 1973-91 SUV - PARTS
PLEASE NOTE - PARTS NOTED AS "WHEN AVAILABLE" HAVE EXTREMELY LIMITED AVAILBILITY
Heater Box Blend-Air Door Clip $29 NEW (Billet Aluminum)	1973-87 Chevy/GMC Pickup & 1973-91 Chevy/GMC SUV Heater Box Blend-Air Door Clip to Actuator Rod $25 USED
1976-87 Chevy/GMC Pickup & 1976-91 Chevy/GMC SUV Heater Box Blended Air Door to Roller Duct Threaded Rod Connector Blend-Air $45 USED	1976-87 Chevy/GMC Pickup & 1976-91 Chevy/GMC SUV Heater Box Rod Clip Set $35 NEW
1976-87 Chevy/GMC Pickup & 1976-91 Chevy/GMC SUV Heater Box Rod Clip #1 $18.99 NEW	1976-87 Chevy/GMC Pickup & 1976-91 Chevy/GMC SUV Heater Box Rod Clip #2 $18.99 NEW
1973-85 Chevy/GMC Pickup 1973-85 Chevy/GMC SUV Heater Box Diverter Door Vacuum Actuator - with 1/8" vacuum ports (Mounts on middle of the heater box) $75 NEW	1973-85 Chevy/GMC Pickup 1973-85 Chevy/GMC SUV Blend-Air Vacuum Actuator - 2-stage with 1/8" vacuum ports (Mounts on middle of the heater box) $75 NEW
1986-87 Chevy/GMC Pickup 1986-91 Chevy/GMC SUV Heater Box Diverter Door Vacuum Actuator - with 1/8" vacuum ports Tis is a metal version of the origiinal plastic actuator that uses 1/4" vacuum ports. (Mounts on middle of the heater box) $75 NEW	1986-87 Chevy/GMC Pickup 1986-91 Chevy/GMC SUV Blend-Air Vacuum Actuator - 2-stage Tis is a metal version of the origiinal plastic actuator that uses 1/4" vacuum ports. (Mounts on middle of the heater box) $75 NEW
1986-87 Chevy/GMC Pickup 1986-91 Chevy/GMC SUV Heater Box Diverter Door Vacuum Actuator - with 1/8" vacuum ports (Mounts on middle of the heater box) $65 USED/Tested WHEN AVAILABLE	1986-87 Chevy/GMC Pickup 1986-91 Chevy/GMC SUV Blend-Air Vacuum Actuator - 2-stage (Mounts on middle of the heater box) $65 USED/Tested (Port positions may vary) WHEN AVAILABLE
1973-75 Chevy/GMC Pickup & Chevy/GMC SUV Roller Baffle Duct Rod $35 REFINISHED WHEN AVAILABLE
1973-87Chevy/GMC Pickup & 1973-91 Chevy/GMC SUV Heater Coil Mounting Strap $35 USED WHEN AVAILABLE	1985-87Chevy/GMC Pickup & 1985-91 Chevy/GMC SUV Roller Duct $35 USED/Zinc-plated WHEN AVAILABLE
1973-84 Chevy/GMC Pickup & Chevy/GMC SUV Heater Coil Mounting Clip $35 USED/Zinc-plated WHEN AVAILABLE ******* 1984 is a split year where later models used the version to the right.. Please check before requesting information.	1985-87Chevy/GMC Pickup & 1985-91 Chevy/GMC SUV Heater Coil Mounting Clip $35 USED/Zinc-plated WHEN AVAILABLE ******* 1984 is a split year where earlier models used the version to the left. Please check before requesting information.

1973-84 Chevy/GMC Pickup & Chevy/GMC SUV MODE DOOR $50 USED/Zinc-plated WHEN AVAILABLE ******* 1984 is a split year where later models used the version to the right.. Please check before requesting information.	1984-87Chevy/GMC Pickup & 1984-91 Chevy/GMC SUV ***** MODE DOOR $50 USED/Zinc-plated WHEN AVAILABLE ***** 1984 is a split year where earlier models used the version to the left. Please check before requesting information.

1973-84 Chevy/GMC Pickup & Chevy/GMC SUV Heater Box Cable Link (3/4" Tab) $35 USED/Zinc-plated WHEN AVAILABLE ******* 1984 is a split year where later models used the 1/2" version on the right. Please check before requesting information.	1984-87Chevy/GMC Pickup & 1984-91 Chevy/GMC SUV ***** Heater Box Cable Link (1/2" Tab) $35 USED/Zinc-plated WHEN AVAILABLE ***** 1984 is a split year where earlier models used the 3/4" version on the left. Please check before requesting information.

1973-87Chevy/GMC Pickup & 1973-91 Chevy/GMC SUV Heater Diverter Door (w/New Foam Gasket) $35 USED/Zinc-plated WHEN AVAILABLE	1973-87Chevy/GMC Pickup & 1973-91 Chevy/GMC SUV Mode Door Rod Retainer $15 USED WHEN AVAILABLE
PICTURE COMING SOON 1973-75 Chevy/GMC Pickup & Chevy/GMC SUV LH Shroud $65 REFINISHED WHEN AVAILABLE	1973-75 Chevy/GMC Pickup & Chevy/GMC SUV RH Heater Core Shroud (Pot Metal) Part #3027267 $65 REFINISHED WHEN AVAILABLE
1976-84 Chevy/GMC Pickup & Chevy/GMC SUV Metal LH Shroud (Metal) $50 REFINISHED WHEN AVAILABLE ******* 1984 is a split year where later models used a one-piece plastic piece that covered the entire back of the unit. Please check before requesting information.	1975-84 Chevy/GMC Pickup & Chevy/GMC SUV RH Heater Core Shroud (Plastic) Part #3055284 $65 REFINISHED WHEN AVAILABLE
1985-87 Chevy/GMC Pickup & 1985-91 Chevy/GMC SUV Outer Housing $175 REFINISHED WHEN AVAILALBE ******* 1984 is a split year where earlier models used two separate pieces to cover the back of the unit. Please check before requesting information.
1985-87 Chevy/GMC Pickup & 1985-91 Chevy/GMC SUV Inner Shroud $115 REFINISHED WHEN AVAILALBE ******* 1984 is a split year where earlier models used two separate pieces to cover the back of the unit. Please check before requesting information.	1985-87 Chevy/GMC Pickup & 1985-91 Chevy/GMC SUV Roller Duct Baffle (3056645) $115 USED RARELY AVAILABLE
Mountint Stud $9.99 each NEW	1967-87 Chevy/GMC Truck 1967-87 Chevy/GMC SUV Mounting Stud Nut w/Built-In Washer $5 - NEW
1985-87 Chevy/GMC Pickup & 1985-91 Chevy/GMC SUV Vacuum Harness/Cable Clip $15 each USED/Zinc-Plated WHEN AVAILABLE	1973-84 Chevy/GMC Pickup & Chevy/GMC SUV Vacuum Line Grommet $12 USED
1973-87 Chevy/GMC Pickup 1973-91 Chevy/GMC SUV Heater Box Floor Duct (Mounts on middle of the heater box) Type-1 (Narrow) $25 USED	1986-87 Chevy/GMC Pickup 1986-91 Chevy/GMC SUV Heater Box Floor Duct (Mounts on middle of the heater box) Type-2 (Wide - 14013122) $25 USED
1967-72 Chevy/GMC Truck - A/C
1967-72 Chevy/GMC Truck - A/C-Type Heater Box (Rebuilt, with NEW ALUMINUM Heater Core!) $250-275
WANT US TO CUSTOM REBUILD YOUR 1967-72 Heater Box? $200 labor + s/h. (Includes Aluminum Heater Coil) Parts & repairs, if needed, are additional.
1967-87 Chevy/GMC Truck 1967-91 Chevy/GMC SUV Heater Box Mount Stud $9.99 each NEW	1964-72 Chevy/GMC Truck Heater Box Mount Stud Nut w/Built-In Washer $5 - NEW
1964-66 Chevy/GMC Truck - A/C
1964-66 Chevy/GMC Truck - NON-A/C-Type Heater Box (Rebuilt, with NEW ALUMINUM Heater Core. Housing has been bead-blasted and painted. New seals have been installed. New blower has been installed. Will have minor cosmetic flaws in the housing. Ready to install & use.) ***** Uses three lever heater control mounted in the dashboard.** $524.99
WANT US TO CUSTOM REBUILD YOUR Square Body 1964-66 Chevy/GMC Truck Heater Box? $300 labor + s/h. (Includes Aluminum Heater Coil & New Replacement Blower Motor) Any other parts & repairs, if needed, are additional.
1973-87 Chevy/GMC Square Body Truck & 1973-91 Chevy/GMC SUV - NON-A/C
73 Chevy Truc/GM SUV HEATER BOX - NON-A/C-Type Heater Box 1-Door (Rebuilt, with NEW ALUMINUM Heater Core!) $300-350	74-87 Chevy Truc/GM SUV HEATER BOX - NON-A/C-Type Heater Box 2-Door (Rebuilt, with NEW ALUMINUM Heater Core!) $300-350
WANT US TO CUSTOM REBUILD YOUR Square Body 1973-87 Chevy/GMC Truck Heater Box? $225 labor + s/h. (Includes Aluminum Heater Coil) Any other parts & repairs, if needed, are additional.
HEATER BLOWER COVER - NON-A/C-Type Heater Box STANDARD HEATER w/3-Pronged Rectangular blower resistor. (Bead-blasted & painted housing, new blower resistor & blower motor.) $200-250	PHOTOS NOT CURRENTLY AVAILABLE HEATER BLOWER COVER - NON-A/C-Type Heater Box HEAVY DUTY HEATER w/4-Pronged Oval blower resistor. (Bead-blasted & painted housing, new blower resistor & blower motor.) $200-350
1967-87 Chevy/GMC Truck 1967-91 Chevy/GMC SUV Heater Box Mount Stud $9.99 each NEW	Heater Box Mount Stud Nut w/Built-In Washer $4.99 - NEW
1973-87Chevy/GMC Pickup & 1973-91 Chevy/GMC SUV Heater Diverter Door (w/New Foam Gasket) $35 USED/Zinc-plated
1973-85 Chevy/GMC Pickup 1973-85 Chevy/GMC SUV Heater Box Floor Duct (Mounts on middle of the heater box) $40 USED (Narrow Version)	1973-85 Chevy/GMC Pickup 1973-85 Chevy/GMC SUV Heater Box Floor Duct (Mounts on middle of the heater box) $40 USED (Wide Version)
1967-72 Chevy/GMC Truck - NON-A/C
1967-72 Chevy/GMC Truck - NON-A/C-Type Heater Box (Rebuilt, with NEW ALUMINUM Heater Core!) $275
1967-87 Chevy/GMC Truck 1967-91 Chevy/GMC SUV Heater Box Mount Stud $9.99 each NEW	1964-72 Chevy/GMC Truck Heater Box Mount Stud Nut w/Built-In Washer $5 - NEW
1964-66 Chevy/GMC Truck - NON-A/C
STANDARD HEAT ***** 1964-66 Chevy/GMC Truck - NON-A/C-Type Heater Box (Rebuilt, with NEW ALUMINUM Heater Core. Housing has been bead-blasted and painted. New seals have been installed. New blower has been installed. Will have some minor cosmetic flaws in the metal housing. Ready to install & use.) *** Uses single knob on the dash and another under the dash.** $449.99	DELUXE HEAT * 1964-66 Chevy/GMC Truck - NON-A/C-Type Heater Box (Rebuilt, with NEW ALUMINUM Heater Core. Housing has been bead-blasted and painted. New seals have been installed. New blower has been installed. Will have minor cosmetic flaws in the housing. Ready to install & use.) *** Uses three lever heater control mounted in the dashboard.** $524.99
WANT US TO CUSTOM REBUILD YOUR 1964-66 Heater Box? $300 labor + s/h. (Includes Aluminum Heater Coil & New Replacement Blower Motor) Parts & repairs, if needed, are additional.
1964-66 Chevy/GMC Truck - STANDARD HEATER RH VENT DIVERTER DUCT Floor Duct Not Included SEE DUCT PAGE	1964-66 Chevy/GMC Truck - STANDARD HEATER RH VENT TRANSITION DUCT w/Resistor SEE DUCT PAGE
1964-66 Chevy/GMC Truck - DELUXE HEATER RH VENT DIVERTER DUCT SEE DUCT PAGE	1964-66 Chevy/GMC Truck - DELUXE HEATER RH VENT TRANSITION DUCT w/Resistor SEE DUCT PAGE
PHOTO COMING SOON 1964-66 Chevy/GMC Truck - DELUXE & STANDARD HEATER FLOOR DUCT $35 USED	1964-72 Chevy/GMC Truck Heater Box Mount Stud Nut w/Built-In Washer $5 - NEW
1960-63 Chevy/GMC Truck - NON-A/C
STANDARD HEAT ***** 1960-63 Chevy/GMC Truck - Heater Box (Rebuilt, with NEW ALUMINUM Heater Core. Housing has been bead-blasted and painted. New seals have been installed. Blower motor cleaned & tested. Will have some minor cosmetic flaws in the metal housing. DUCT SHOWN INSTALL IS NOT INCLUDED. Ready to install & use.) $350 *** Uses two-lever heater control.** $385 RARELY AVAILABLE	DELUXE HEAT * 1960-63 Chevy/GMC Truck - Heater Box (Housing has been bead-blasted and painted. Blower motor cleaned & tested. Will have some minor cosmetic flaws in the metal housing. DOES NOT INCLUDE HEATER CORE OR HEATER VALVE $275 *** Uses four-lever heater control.** $385 RARELY AVAILABLE
WANT US TO CUSTOM REBUILD YOUR 1960-63 Heater Box? $275 labor + s/h. (Includes Aluminum Heater Coil) Parts & repairs, if needed, are additional.
1960-63 Chevy/GMC Truck - DELUXE & STANDARD HEATER RH VENT DIVERTER DUCT SEE DUCT PAGE	1964-66 Chevy/GMC Truck - DELUXE HEATER RH VENT TRANSITION DUCT SEE DUCT PAGE
	1964-72 Chevy/GMC Truck Heater Box Mount Stud Nut w/Built-In Washer $5 - NEW