Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

1978 GMC C35 Truck Ignition Key Lock Cylinder

What year is your
Free Same Day Shipping

1978 GMC C35 Truck Ignition Key Lock Cylinder

Filter Results
  • Notify When Available

    VIDEO

    78-96 GM Lock Ign Lck Cyl w/ky AM

    Replaces 1978 GMC C35 Truck Ignition Lock Cylinder TRQ ILA41511

    11 reviews
    Brand: TRQ - ILA41511

    $19.95
    Save 26%
    List $26.95 Save $7.00

    Guaranteed to Fit 1978 GMC C35 Truck

    Guaranteed to Fit 1978 GMC C35 Truck

  • Notify When Available
    69-77 GM Lock Cylinder

    Replaces 1978 GMC C35 Truck Ignition Lock Cylinder TRQ ILA41525

    3 reviews
    Brand: TRQ - ILA41525
    $25.95
    Save 4%
    List $26.95 Save $1.00

    Guaranteed to Fit 1978 GMC C35 Truck

    Guaranteed to Fit 1978 GMC C35 Truck

  • Notify When Available

    VIDEO

    Ignition Lock Cylinder

    Replaces 1978 GMC C35 Truck Ignition Lock Cylinder TRQ ILA41512

    4 reviews
    Brand: TRQ - ILA41512

    $17.95
    Save 33%
    List $26.95 Save $9.00

    Guaranteed to Fit 1978 GMC C35 Truck

    Guaranteed to Fit 1978 GMC C35 Truck

  • Notify When Available
    66-91 Buick Chevy GMC Olds Pontiac Multifit Ignition Lock Cylinder w/Keys (AC DELCO)

    Replaces 1978 GMC C35 Truck Dash Mounted Ignition Lock Cylinder ACDelco D1499A

    1 reviews
    Brand: ACDelco - D1499A

    • Keys Included: Yes
    $35.45
    Save 30%
    List $50.95 Save $15.50

    Guaranteed to Fit 1978 GMC C35 Truck

    Guaranteed to Fit 1978 GMC C35 Truck

Close



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.