Make sure this part fits

GM 19158037 Plug

1985-1998 GM

Customer Questions & Expert Answers (3)
19158037 GM Plug Product Photo 1 of 1
  • Part Description
    Plug, Glow
  • Replaced By
    19301805
  • Manufacturer
    General Motors
Make sure this part fits
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number19158037
    Part DescriptionPlug; Plug, Glow
    Item Dimensions7.0 x 3.7 x 0.9 inches
    Item Weight0.90 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU19158037
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1986-1988 Buick CenturyCUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR
    1986-1988 Buick Electra6 Cyl 3.8L2 DOOR, 4 DOOR, COUPE 2 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR, SEDAN 4 DOOR, T-TYPE COUPE 2 DOOR, T-TYPE SEDAN 4 DOOR
    1986 Buick Lesabre6 Cyl 3.8LCUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR
    1986 Buick Riviera6 Cyl 3.8LRIVIERA, T TYPE
    1995-1998, 1986-1988 Buick Skylark4 Cyl 2.3L, 4 Cyl 2.4L, 6 Cyl 3.0L2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, SKYLARK, SOMERSET, T-TYPE
    1985-1987 Buick Somerset6 Cyl 3.0L2 DOOR, CUSTOM, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, REGAL, REGAL LIMITED, SOMERSET, T-TYPE
    1995-1998 Chevrolet Cavalier4 Cyl 2.3L, 4 Cyl 2.4L2 DOOR, 4 DOOR, CONVERTIBLE, LS 4 DOOR, Z24 2 DOOR
    1997-1998 Chevrolet Malibu4 Cyl 2.4L4 DOOR, LS 4 DOOR
    1986 Oldsmobile 986 Cyl 3.8LREGENCY 4 DOOR, REGENCY BROUGH 2 DOOR, REGENCY BROUGH 4 DOOR
    1995-1998 Oldsmobile Achieva4 Cyl 2.3L, 4 Cyl 2.4L2 DOOR, 4 DOOR, S 2 DOOR, S 4 DOOR, SC 2 DOOR, SEDAN LEVEL I, SEDAN LEVEL II, SL 4 DOOR
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  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 19158037 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What is the significance of the Spark Plug gap for the 1987 Oldsmobile Cutlass? Posted by Bernie T.
    A:
    The spark plug gap is crucial; if it is too large or too small, the spark's size and efficiency will be compromised. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / Feb 01, 2026
    Q:
    What should you assess before replacing the Spark Plugs for the 1986 Oldsmobile Cutlass? Posted by Rsist J.
    A:
    You should assess their accessibility, especially if the car has air-conditioning or power steering, as special tools may be necessary. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Syed / Jun 05, 2023

Genuine GM Part 19158037, the Right Choice

To ensure reliability, purchase GM part # 19158037 Plug. It is sometimes referred to as GM Spark Plug. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Buick Century, Electra, Lesabre models. It fits Chevrolet Cavalier, Malibu. It also fits Oldsmobile 98, Achieva, Cutlass. This also fits Pontiac Grand Am, Sunfire.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 19158037 Plug. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed Chevrolet parts information, click here.

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