Make sure this part fits

Chevrolet 19180242 Piston

2009-2011 Chevrolet

Customer Questions & Expert Answers (3)
19180242 GM Piston Product Photo 1 of 1
  • Part Description
    Piston, Engine Piston
  • Manufacturer
    General Motors
Make sure this part fits
$88.26 MSRP: $136.67
You Save: $48.41 (36%)
Ships in 1-3 Business Days
1
ADD TO CART
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Chevrolet
    Manufacturer Part Number19180242
    Part DescriptionPiston; Piston, Engine Piston
    Item Dimensions6.8 x 4.4 x 4.4 inches
    Item Weight1.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Require Quantity4
    ManufacturerGeneral Motors
    SKU19180242
    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
    2009-2010 Chevrolet Cobalt4 Cyl 2.2L2 DOOR, 4 DOOR, LEVEL 4 PERFORMANCE/SC (SS) 2 DOOR, LEVEL 4 PERFORMANCE/SC (SS) 4 DOOR, LEVEL ONE (LS) 2 DOOR, LEVEL ONE (LS) 4 DOOR, LEVEL TWO (LT) 2 DOOR, LEVEL TWO (LT) 4 DOOR
    2009-2011 Chevrolet HHR4 Cyl 2.2L Flex5 DOOR HIGH ROOF HATCHBACK, 5 DOOR HIGH ROOF HATCHBACK SS, 5 DOOR HIGH ROOF PANEL, 5 DOOR HIGH ROOF PANEL SS, 5 DOOR UPLEVEL HIGH ROOF HATCHBACK, 5 DOOR UPLEVEL HIGH ROOF PANEL
  • 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 19180242 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What should you check for before removing the Piston/connecting rod assemblies for the 2010 Chevrolet HHR? Posted by Ashot Y.
    A:
    Before removing the piston/connecting rod assemblies, you should check for ridges formed at the upper limit of ring travel and remove them if necessary. Also, turn the engine so the crankshaft is facing up and check the connecting rod endplay with feeler gauges. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Mar 24, 2026
    Q:
    What should you check for before removing the Piston/connecting rod assemblies for the 2010 Chevrolet Cobalt? Posted by Guzman J.
    A:
    Before removing the piston/connecting rod assemblies, you should check for ridges formed at the upper limit of ring travel and remove them if necessary. Also, turn the engine so the crankshaft is facing up and check the connecting rod endplay with feeler gauges. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Jul 25, 2024

Genuine GM Part 19180242, the Right Choice

To ensure reliability, purchase GM part # 19180242 Piston. It is sometimes referred to as Chevrolet Piston. 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 Chevrolet Cobalt, HHR models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 19180242 Piston. 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.
Find low prices on genuine OE parts from GM dealerships with fast delivery and dedicated service at GMPartsGiant.com.