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Buick GS Parts - Heater Parts

OER Parts offers a wide selection of Heater Parts for your Buick GS. OER Parts offers Buick GS Blower Motor, Buick GS Heater Box, Buick GS Heater Control Valves, Buick GS Heater Cores. Buick GS Hoses and Parts, Buick GS Vent and Duct Parts.


  2. AC & Heater
  3. Heater Parts

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  • Blower Motor (2)
  • Heater Box (2)
  • Heater Cores (1)

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    • EXPERT CUSTOMER SERVICE

    For Enthusiasts By Enthusiasts

    Our friendly customer support staff is standing by and ready to help you. Whether its a product, order, or technical, we have you covered. Submit a request online or contact us.

    AC Evaporator Box Resistor and Relay Screws; 10-16 x 5/8"; 1/4" Hex Head; Pair

    Product#: A9600138

    AC Evaporator Box Resistor and Relay Screws; 10-16 x 5/8"; 1/4" Hex Head; Pair

    Product#: A9600138

    AC Evaporator Box Resistor and Relay Screws; 10-16 x 5/8"; 1/4" Hex Head; Pair

    MSRP: $1.75 pr
    LEARN MORE
    1964-81 Buick, Chevrolet, Pontiac, Oldsmobile; Firewall Block Off Plate; Heater Block Off Plate; without AC; Natural Stamped Steel

    Product#: 748838

    1964-81 Buick, Chevrolet, Pontiac, Oldsmobile; Firewall Block Off Plate; Heater Block Off Plate; without AC; Natural Stamped Steel

    Product#: 748838

    1964-81 Buick, Chevrolet, Pontiac, Oldsmobile; Firewall Block Off Plate; Heater Block Off Plate; without AC; Natural Stamped Steel

    MSRP: $98.99 ea
    LEARN MORE
    1965-81 GM; With Small Block; Heater Core Mounting Clips

    Product#: A9600106

    1965-81 GM; With Small Block; Heater Core Mounting Clips

    Product#: A9600106

    1965-81 GM; With Small Block; Heater Core Mounting Clips

    MSRP: $28.99 pr
    LEARN MORE
    1972 Skylark, Lemans, GS, GTO, T37; Blower Motor Resistor; with AC

    Product#: 487089

    1972 Skylark, Lemans, GS, GTO, T37; Blower Motor Resistor; with AC

    Product#: 487089

    1972 Skylark, Lemans, GS, GTO, T37; Blower Motor Resistor; with AC

    MSRP: $19.99 ea
    LEARN MORE

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