Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

1966 GMC K15/K1500 Truck Parts

What year is your
Free Same Day Shipping

1966 GMC K15/K1500 Truck

Filter Results
  • Notify When Available
    Brake Light Switch

    Replaces 1966 GMC K15/K1500 Truck with Threaded Switch without Cruise Control Brake Light Switch TRQ SWA41760

    1 reviews
    Brand: TRQ - SWA41760

    $17.95
    Save 28%
    List $24.95 Save $7.00

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

  • Notify When Available
    65-90 Alfa Romeo, International , GM Multifit Floor Mount Headlight Dimmer Switch

    Replaces 1966 GMC K15/K1500 Truck Floor Mounted Headlight Dimmer Switch TRQ SWA41733

    3 reviews
    Brand: TRQ - SWA41733
    $14.95
    Save 32%
    List $21.95 Save $7.00

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

  • Notify When Available
    65-66 Nova Impala Corvair Corvette Bel-Air Turn Signal Switch 910821

    Replaces 1966 GMC K15/K1500 Truck Turn Signal Switch DIY Solutions BSS00855

    5 reviews
    Brand: DIY Solutions - BSS00855
    $95.45
    Save 29%
    List $134.95 Save $39.50

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

  • Notify When Available
    Door Lock Cylinder Set

    Replaces 1966 GMC K15/K1500 Truck 2 Piece Door Lock Cylinder Set TRQ BDA12569

    1 reviews
    Brand: TRQ - BDA12569

    • Quantity: 2 Piece
    • Kit Includes: (2) Door Lock Cylinders
    $27.95
    Save 20%
    List $34.95 Save $7.00

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

  • Notify When Available

    VIDEO

    80-03 GM, Dodge, Ford, Jeep Multifit (w/ 8.75 RG) Rear Axle Shaft Bearing PAIR (Timken)

    Replaces 1966 GMC K15/K1500 Truck Rear Driver & Passenger Side 2 Piece Wheel Bearing Set TRQ BHA54511

    Brand: TRQ - BHA54511

    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Driver Side Wheel Bearing
    • Kit Includes: (1) Rear Passenger Side Wheel Bearing
    $34.95
    Save 15%
    List $40.95 Save $6.00

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

  • Notify When Available
    Oil Pressure Sender

    Replaces 1966 GMC K15/K1500 Truck Oil Pressure Sender TRQ SWA77343

    Brand: TRQ - SWA77343
    $24.95
    Save 27%
    List $33.95 Save $9.00

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

  • Notify When Available

    VIDEO

    65-88 Chevrolet GMC Van Chevelle Headlight Switch 8 terminal

    Replaces 1966 GMC K15/K1500 Truck with 8 Terminal Connector Headlight Switch TRQ SWA41689

    1 reviews
    Brand: TRQ - SWA41689
    $18.95
    Save 32%
    List $27.95 Save $9.00

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

  • Notify When Available
    Oil Pressure Switch

    Replaces 1966 GMC K15/K1500 Truck Oil Pressure Switch TRQ SWA40906

    Brand: TRQ - SWA40906
    $18.95
    Save 30%
    List $26.95 Save $8.00

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

  • Notify When Available
    64-66 GM Multifit (w/Moraine Mfg); 62-65 Jeep Wagoneer w/Pwr Brakes Master Brake Cylinder

    Replaces Brake Master Cylinder DIY Solutions BFS01140

    1 reviews
    Brand: DIY Solutions - BFS01140
    $62.95
    Save 27%
    List $85.95 Save $23.00

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

  • Notify When Available
    67-85 Ignition Coil

    Replaces Ignition Coil TRQ ICA61659

    2 reviews
    Brand: TRQ - ICA61659

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $34.95
    Save 27%
    List $47.95 Save $13.00

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

    Guaranteed to Fit 1966 GMC K15/K1500 Truck

1

...

1 2 3 4 5

...

31
Close



GMC is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by GMC or General Motors Company. See all trademarks.
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.