This is a used GM fan speed resistor for 70-80 Camaro and Trans Am with AC.

GM unit has been cleaned and checked and operates fine.

Proper red "Short tower" This mounts onto the outter A/C suit case in the engine bay and this send the proper resistance back so the fan operates at different speeds.

This is the heater and air conditioning mounted vacuum line rubber reciever that the plastic vacuum lines come off of. This plugs into the male potion mounted on the actual controls (UGM-HVAC-13)

For use on 1977 - 1981 Trans Am and Firebird.

This is a section of the wiring harness which includes the bulb socket for the heater and A/C controls. (WIll fit NON AC cars also)

Used GM in great shape install and go.

As always FREE SHIPPING inside the USA.

This is a used GM heater ONLY NON AIR CONDITIONED MODELS ONLY)  control  plastic clear lettering lens and aluminum lens back plate.

Lens has been buffed and colors and letters are excellent.

Backer plate is GM also and has been dusted and also looks excellent!

Very nice used condition and ready to install! Installation is a breeze and takes about 1 minute! These are known for cracking and bleaching out. This one is in very good shape!

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Worldwide Shipping Also Available.

This is a heat and A/C vacuum line pod and partial line pig tails for 70 - 81 models with factory Air Conditioning.

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Worldwide Shipping Available

This is a heater and A/C control mounted backer plate for the actualprinted plastic lens with lettering on it. This is a painted black aluminum inlay which allows in the light for the controls but makes the white font of the lens then stand out more.

Fits 1977 - 1981 Trans Am models only

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This is a good used GM fan speed switch for 1977 - 1981 Firebird Trans AM unit functions well and looks good! This mounts to the backside of the heater and air conditioning control. You toggle this switch up and down to operate the fan speed on the controls.

INCLUDES GM Mounting hardware as well!

We offer a wide selection of used GM non reproduced HVAC controls so check out the various items we offer!

Worldwide shipping also available on this item.

This is a good used GM fan speed switch for 1977 - 1981 Firebird Trans Am, Unit is missing the internals and is only the switch mechanisum and base. Great to transplant your guts into if your switch is damaged or rusted!

This mounts to the backside of the heater and air conditioning control. You toggle this switch up and down to operate the fan speed on the controls.

INCLUDES GM Mounting hardware as well!

We offer a wide selection of used GM non reproduced HVAC controls so check out the various items we offer!

Worldwide shipping also available on this item.

This is a good used GM heater and air conditioning base unit for 1977 - 1981 Firebird Trans Am. This is the base in which the controls assemble around. If your controls have damage to the base why spend 100's on a full unit when you can simply switch your parts onto this base. Assembly takes about 30 minutes start to finish and a PDF is available with instructions.

NOTE All units are cleaned and dusted with trim black and are ready to build around.

We offer a wide selection of used GM non reproduced HVAC controls so check out the various items we offer!

Worldwide shipping also available on this item.

This is a heater and A/C control mounted assembly arms. One controls the Hot to Cold function and the other controls the the activity from defrost across to max AC. If your unit has damaged arms(Bent or rusted etc) these will cure that! They are easy to install onto your controls!

Every arm is cleaned and dusted with aluminum color and then sealed in bag so arrives clean and ready to assemble.

Sold Individually. (2 required per HVAC control unit.

Knobs are sold seperately also!

Fits 1977 - 1981 Trans Am models only

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This is a heater and A/C control mounted Hot to Cold mid connection.

 This connects (UGM-HVAC-06) UPPER swing arm which swings from left to right on the controls the various functions, defroost, heat, AC,vent etc. This connection couples to the swing arm and also connects the heat & A/C switch (UGM-SW3015) as well as the 9 port vacuum male connection (UGM-HVAC-11) on the rear on the control base

Every mid connection is cleaned and then sealed in bag so arrives clean and ready to assemble.

Fits 1977 - 1981 Trans Am models only with A/C

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Worldwide Shipping Available

This is a heater and A/C control mounted Heat to AC  switch mid connection.

 This connects (UGM-HVAC-06) UPPER swing arm which swings from left to right on the controls the various functions, defroost, heat, AC,vent etc. This connection couples to the swing arm and also connects the heat & A/C switch (UGM-SW3015)

Every mid connection is cleaned and then sealed in bag so arrives clean and ready to assemble.

Fits 1977 - 1981 Trans Am models only with A/C

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Worldwide Shipping Available

This is a heater and A/C control cable retainer clip and bolt GM units

 This helps support the heater and ac control cabes to the base of the HVAC controls.

Every clip is cleaned, and dusted with aluminum color and then sealed in bag so arrives clean and ready to assemble.

Fits 1977 - 1981 Trans Am and Firebird

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Worldwide Shipping Available