Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

1991 Buick Riviera Spark Plugs

What year is your
Free Same Day Shipping

1991 Buick Riviera Spark Plugs

Filter Results
  • Notify When Available

    VIDEO

    NGK V-Power Premium Spark Plug (Set of 6)(3951)

    Replaces 1991 Buick Riviera V6 3.8L 6 Piece V-Power Spark Plug Set NGK NGETK00053

    2 reviews
    Brand: NGK
    - NGETK00053

    • Quantity: 6 Piece
    • Product Line: V-Power
    • Kit Includes: (6) Spark Plugs
    $37.95
    Save 22%
    List $48.95 Save $11.00

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

    Replaces 1991 Buick Riviera V6 3.8L 6 Piece V-Power Spark Plug Set NGK NGETK00053

    VIDEO

    NGK V-Power Premium Spark Plug (Set of 6)(3951)
    2 reviews
    Brand: NGK - NGETK00053
    • Quantity: 6 Piece
    • Product Line: V-Power
    • Kit Includes: (6) Spark Plugs
    $37.95
    Save 22%
    List $48.95 Save $11.00

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

  • Notify When Available
    Picture coming soon

    Replaces 1991 Buick Riviera V6 3.8L Gap 0.060 (in) Spark Plug ACDelco 14

    Brand: ACDelco
    - 14

    Out of Stock

    $ 14.95

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

    Replaces 1991 Buick Riviera V6 3.8L Gap 0.060 (in) Spark Plug ACDelco 14

    Picture coming soon
    Brand: ACDelco - 14

    Out of Stock

    $ 14.95

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

  • Notify When Available
    Picture coming soon

    Replaces Spark Plug ACDelco R45LTS6

    Brand: ACDelco
    - R45LTS6
    $12.95
    Save 55%
    List $28.95 Save $16.00

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

    Replaces Spark Plug ACDelco R45LTS6

    Picture coming soon
    Brand: ACDelco - R45LTS6
    $12.95
    Save 55%
    List $28.95 Save $16.00

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

  • Notify When Available

    VIDEO

    NGK G-Power Platinum Spark Plug Set of 6 (3403)

    Replaces 1991 Buick Riviera V6 3.8L 6 Piece G-Power Spark Plug Set NGK NGETK00021

    8 reviews
    Brand: NGK
    - NGETK00021

    • Quantity: 6 Piece
    • Product Line: G-Power
    • Kit Includes: (6) Spark Plugs

    Out of Stock

    $ 44.95

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

    Replaces 1991 Buick Riviera V6 3.8L 6 Piece G-Power Spark Plug Set NGK NGETK00021

    VIDEO

    NGK G-Power Platinum Spark Plug Set of 6 (3403)
    8 reviews
    Brand: NGK - NGETK00021
    • Quantity: 6 Piece
    • Product Line: G-Power
    • Kit Includes: (6) Spark Plugs

    Out of Stock

    $ 44.95

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

  • Notify When Available
    Picture coming soon

    Replaces 6 Piece Spark Plug Set ACDelco ACETK00024

    Brand: ACDelco
    - ACETK00024

    • Quantity: 6 Piece

    Out of Stock

    $ 41.95

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

    Replaces 6 Piece Spark Plug Set ACDelco ACETK00024

    Picture coming soon
    Brand: ACDelco - ACETK00024
    • Quantity: 6 Piece

    Out of Stock

    $ 41.95

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

  • Notify When Available
    Picture coming soon

    Replaces 1991 Buick Riviera V6 3.8L Gap 0.060 (in) 6 Piece Spark Plug Set ACDelco ACETK00213

    Brand: ACDelco
    - ACETK00213

    • Quantity: 6 Piece

    Out of Stock

    $ 48.95

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

    Replaces 1991 Buick Riviera V6 3.8L Gap 0.060 (in) 6 Piece Spark Plug Set ACDelco ACETK00213

    Picture coming soon
    Brand: ACDelco - ACETK00213
    • Quantity: 6 Piece

    Out of Stock

    $ 48.95

    Guaranteed to Fit 1991 Buick Riviera

    Guaranteed to Fit 1991 Buick Riviera

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.