Skip to main content
Hi !Hi! Sign in or registereBay DealsHelp & Contact
  • Français
Sell
Watch List
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved Feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

HVAC Controls & Control Units for GMC K25 Suburban

breadcrumb

  • eBay
    • eBay Motors
    • Parts & Accessories
    • Car & Truck Parts & Accessories
    • Air Conditioning & Heating
  • eBay Motors
  • Parts & Accessories
  • Car & Truck Parts & Accessories
  • Air Conditioning & Heating
  • HVAC Controls & Control Units
  • HVAC Controls & Control Units for GMC K25 Suburban

Find parts that fit

We need more information about your vehicle to confirm fit.

GMC
K25 Suburban

Shop by category

  • Air Conditioning & Heating
    • HVAC Controls & Control Units
    • A/C Compressors & Clutches
    • A/C Condensers
    • A/C Evaporators
    • A/C Expansion Valves
    • A/C Hoses & Fittings
    • A/C Pressure Switches
    • A/C Receiver Dryers & Accumulators
    • Blowers & Fans
    • Cabin Air Filters
    • HVAC Control Unit Parts
    • HVAC Temperature Sensors
    • HVAC Vent Actuators
    • Heater Control Valves
    • Heater Cores
    • Other Air Conditioning & Heating
    • 83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10 - Image 1 of 4
    • 83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10 - Image 2 of 4
    • 83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10 - Image 3 of 4
    • 83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10 - Image 4 of 4

    83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10

    Pre-Owned · General Motors
    C $75.61
    S⁣5⁣Z⁣p⁣ ⁣o⁣S⁣2⁣n⁣s⁣ ⁣о⁣A⁣B⁣r⁣e⁣ ⁣d⁣⁣⁣⁣3⁣9⁣ ⁣H⁣⁣⁣⁣
    • 83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10 - Image 1 of 4
    • 83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10 - Image 2 of 4
    • 83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10 - Image 3 of 4
    • 83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10 - Image 4 of 4

    83-87 Chevrolet GMC Squarebody HVAC Heater Control Switch Fan Speed Defrost K10

    Pre-Owned · General Motors
    C $68.68
    C $21.87 shipping
    ⁣⁣H⁣G⁣⁣ ⁣U⁣5⁣ ⁣⁣⁣4⁣J⁣ ⁣4⁣0⁣ ⁣⁣⁣O⁣⁣9⁣⁣ ⁣T⁣⁣⁣ ⁣
    • For 1978 GMC K25 Suburban A/C Selector Switch 11882ZMMB Selector Switch - Image 1 of 2
    • For 1978 GMC K25 Suburban A/C Selector Switch 11882ZMMB Selector Switch - Image 2 of 2

    For 1978 GMC K25 Suburban A/C Selector Switch 11882ZMMB Selector Switch (For: GMC K25 Suburban)

    Brand New · Four Seasons
    C $74.31
    C $16.97 shipping
    ⁣⁣N⁣V⁣ ⁣8⁣⁣⁣D⁣⁣ ⁣⁣⁣⁣⁣⁣⁣2⁣Q⁣⁣ ⁣⁣⁣W⁣E⁣ ⁣⁣⁣
    • 1976 1977 Chevy GMC Truck Blazer Suburban HVAC AC Heater Control Unit Control - Image 1 of 4
    • 1976 1977 Chevy GMC Truck Blazer Suburban HVAC AC Heater Control Unit Control - Image 2 of 4
    • 1976 1977 Chevy GMC Truck Blazer Suburban HVAC AC Heater Control Unit Control - Image 3 of 4
    • 1976 1977 Chevy GMC Truck Blazer Suburban HVAC AC Heater Control Unit Control - Image 4 of 4

    1976 1977 Chevy GMC Truck Blazer Suburban HVAC AC Heater Control Unit Control

    Pre-Owned · Unbranded
    C $171.86
    ⁣Z⁣⁣G⁣⁣ ⁣3⁣⁣T⁣⁣ ⁣T⁣⁣I⁣ ⁣7⁣⁣⁣R⁣⁣⁣⁣⁣ ⁣3⁣⁣K⁣⁣
  • 83-87 Chevrolet GMC Squarebody HVAC HEATER ONLY Control Switch Fan Defrost K10 - Image 1 of 4

    83-87 Chevrolet GMC Squarebody HVAC HEATER ONLY Control Switch Fan Defrost K10

    Pre-Owned · General Motors
    C $109.92
    B⁣⁣F⁣ ⁣T⁣7⁣⁣⁣⁣ ⁣E⁣⁣⁣⁣B⁣ ⁣⁣F⁣0⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣
  • For 1978 GMC K25 Suburban A/C Selector Switch SMP 96742WTHR A/C Selector Switch - Image 1 of 2

    For 1978 GMC K25 Suburban A/C Selector Switch SMP 96742WTHR A/C Selector Switch (For: GMC K25 Suburban)

    Brand New · Standard Motor Products
    C $77.87
    C $17.06 shipping
    ⁣0⁣⁣F⁣ ⁣⁣⁣⁣⁣D⁣P⁣⁣⁣ ⁣E⁣3⁣⁣ ⁣⁣⁣⁣⁣H⁣9⁣⁣ ⁣⁣J⁣
  • For 1978 GMC K25 Suburban HVAC Control Select Switch Connector SMP 31116DD - Image 1 of 2

    For 1978 GMC K25 Suburban HVAC Control Select Switch Connector SMP 31116DD (For: GMC K25 Suburban)

    HVAC Control Select Switch Connector
    Brand New · Standard Motor Products
    C $75.21
    C $16.99 shipping
    ⁣G⁣U⁣ ⁣X⁣F⁣⁣⁣ ⁣S⁣⁣⁣G⁣ ⁣⁣⁣7⁣⁣2⁣⁣ ⁣Q⁣⁣⁣⁣⁣⁣⁣
  • For 1971 GMC K25/K2500 Suburban Air Control Valve Relay SMP 51613XVMB - Image 1 of 2

    For 1971 GMC K25/K2500 Suburban Air Control Valve Relay SMP 51613XVMB

    Brand New · Standard Motor Products
    C $68.36
    C $16.79 shipping
    ⁣⁣⁣C⁣⁣K⁣⁣⁣⁣ ⁣⁣⁣⁣C⁣⁣⁣⁣X⁣⁣⁣⁣⁣⁣ ⁣⁣⁣P⁣6⁣
  • RY-23 Air Control Valve Relay for Chevy Suburban GMC K25 Truck K35 Sprint - Image 1 of 4

    RY-23 Air Control Valve Relay for Chevy Suburban GMC K25 Truck K35 Sprint (For: GMC K25 Suburban)

    Brand New · Standard
    C $63.67
    C $22.19 shipping
    4⁣⁣⁣S⁣⁣⁣⁣⁣ ⁣W⁣X⁣⁣⁣⁣ ⁣⁣⁣L⁣A⁣ ⁣⁣H⁣9⁣⁣⁣⁣⁣⁣
  • Heater Control Knob 3 Pc Set 1975-1978 K25 Suburban - Image 1 of 3

    Heater Control Knob 3 Pc Set 1975-1978 K25 Suburban (For: GMC K25 Suburban)

    Brand New · Unbranded
    C $16.22
    C $16.66 shipping
    ⁣⁣⁣Z⁣K⁣⁣⁣ ⁣⁣Z⁣T⁣ ⁣⁣2⁣⁣⁣⁣7⁣ ⁣K⁣⁣V⁣ ⁣⁣⁣⁣⁣⁣
  • HS-435 Heater Control Switch Front for Chevy Suburban GMC K35/K3500 Pickup Truck - Image 1 of 4

    HS-435 Heater Control Switch Front for Chevy Suburban GMC K35/K3500 Pickup Truck

    Brand New · Standard
    C $112.01
    C $23.15 shipping
    ⁣⁣U⁣3⁣⁣ ⁣E⁣⁣J⁣⁣ ⁣3⁣⁣Z⁣ ⁣⁣9⁣H⁣⁣ ⁣U⁣2⁣⁣ ⁣⁣C⁣⁣ ⁣
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

11 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first