1. Engine Rocker & Valve Covers Items
  2. sku: 13407525117263782
  3. ACDELCO 55487546

ACDELCO 55487546 Gm Valve Cover Gasket 193468160468

fits model: Trailblazer. make: Chevy. year: 1925–2021.

55487546 Acdelco For Chevy Trailblazer 21-25 Gm Original Equipment Valve Cover Gasket

( Brand: Acdelco ), ( Manufacturer Part Number: 55487546 ), ( Part Type: Valve Cover Gasket ), ( Product Type: Engine ), ( UPC: 193468160468 ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Chevrolet, Buick ), ( Compatible Model S : Trailblazer, Trax, Encore Gx, Envista ), ( Fitnote: Enginevinname ), ( Drivetypename: Fwd ), ( Product Subtype: Valve Covers ), ( Series: Gm Original Equipment ), ( Product Details: Engine Valve Cover Gasket ), ( Department: Replacement )

Review ACDELCO For Chevy Gm Original Equipment Valve Cover Gasket fits TRAILBLAZER 1925–2021

ACDelco 55487546 Valve Cover Gasket for Chevy Trailblazer (2002-2005)

Description:

The ACDelco 55487546 is a premium valve cover gasket engineered specifically for Chevy Trailblazer models produced between 2002 and 2005. This gasket is an essential component of the engine's sealing system, designed to prevent oil leaks and maintain optimal engine performance.

Constructed from high-quality materials, this valve cover gasket is built to endure the rigors of daily driving. It features a multi-layer design, which provides enhanced sealing capabilities and durability. The gasket's material is resistant to both oil and coolant, ensuring a tight seal and preventing potential leaks.

This ACDelco gasket is an exact fit for the Chevy Trailblazer models mentioned above, ensuring a hassle-free installation process. It is engineered to match the contours of the engine and the valve cover, allowing for a perfect seal every time.

Installing the ACDelco 55487546 valve cover gasket is a straightforward process. It comes pre-cut to fit the specific contours of the Trailblazer engine, reducing the risk of errors and saving you time and effort. Additionally, the gasket comes with clear installation instructions, making the process even more accessible to both professional technicians and DIY enthusiasts.

By choosing the ACDelco 55487546 valve cover gasket for your Chevy Trailblazer, you are investing in a reliable and long-lasting solution to maintain the health and efficiency of your engine. This gasket not only prevents oil leaks but also contributes to improved engine performance and an overall better driving experience.

Pros and Cons of Buying ACDelco 55487546 Valve Cover Gasket for Chevy Trailblazer (2021-2025)

1. Pros:

a. Original Equipment: The ACDelco 55487546 is a factory-original valve cover gasket designed specifically for the Chevy Trailblazer models from 2021-2025.

b. High-Quality Material: This gasket is made from high-quality materials that can endure extreme temperatures and engine pressures, ensuring a reliable seal.

c. Easy Installation: The gasket is relatively easy to install, making it an excellent choice for DIY enthusiasts.

d. OEM Fit and Finish: The ACDelco 55487546 gasket offers a precise fit and excellent finish, ensuring proper engine sealing and a clean appearance.

e. Proven Performance: ACDelco is a trusted brand with a long-standing reputation for producing high-quality automotive parts.

2. Cons:

a. Cost: The ACDelco 55487546 valve cover gasket may be more expensive than aftermarket alternatives, but the benefits of using a genuine OEM part often outweigh the cost difference.

b. Limited Availability: Depending on your location, you may not find this gasket readily available at your local auto parts store. However, it is widely available online from various retailers.

Conclusion:

The ACDelco 55487546 valve cover gasket is an excellent choice for anyone looking for a reliable, high-quality part to maintain or repair their Chevy Trailblazer. Despite the higher cost compared to aftermarket alternatives, the benefits of using an OEM gasket, such as precise fit, proven performance, and high-quality materials, make it a worthwhile investment.

Recommendation:

If you value the reliability and performance that come with using genuine OEM parts, the ACDelco 55487546 valve cover gasket is an excellent choice for your Chevy Trailblazer. It may cost a bit more than aftermarket alternatives, but the peace of mind and confidence that come with using a part designed specifically for your vehicle are well worth the investment.

Details:

Manufactured to meet or exceed strict quality requirements. Features: designed to deliver trouble-free, consistent performance. Volume: 69.6555 cu in.

Made from high-quality materials for ultimate durability. Right for your vehicle and lifestyle. Specifications: height : 4.15. Programming required: No.

Designed utilizing the latest technology, this GM Original Equipment Valve Cover Gasket by ACDelco features premium quality and will perform better than advertised.

part #: 55487546 prices

  • $22.19-$39.21

specifications rockercove:

  • for models: Trailblazer
  • for makes: Chevy
  • for years: 1925-2021
  • brand: Acdelco
  • mpn: 55487546
  • part type: Valve Cover Gasket
  • product type: Engine
  • upc: 193468160468
  • fitment type: Direct Replacement
  • compatible make s : Chevrolet, Buick
  • compatible model s : Trailblazer, Trax, Encore Gx, Envista
  • fitnote: Enginevinname
  • drivetypename: Fwd
  • product subtype: Valve Covers
  • series: Gm Original Equipment
  • product details: Engine Valve Cover Gasket
  • department: Replacement

returns rockercove:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

seller rockercove:

  • city: Saint Paul, Minnesota
  • # reviews: 160830
  • rating: 99.2%

offer rockercove:

  • quantity: 5
  • sold: 0
  • started: May 30, 2026
  • availability: In Stock
  • options: Ship-to-home

shipping rockercove:

  • type: Calculated
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • cost: $20.92
  • carrier: FedEx
  • transit: 4-6 Days

general rockercove:

  • condition: New
  • Engines Engine Parts > Valvetrain Components > Rocker Valve Covers

payments rockercove:

  • credit card: Diners-club
  • wallet: Google-pay
  • other
for models: trailblazer, for makes: chevy, for years: 1925-2021, part type: valve cover gasket, product type: engine, fitment type: direct replacement, compatible make s: chevrolet, buick, compatible model s: trailblazer, trax, encore gx, envista, fitnote: enginevinname, drivetypename: fwd, product subtype: valve covers, series: gm original equipment, product details: engine valve cover gasket, department: replacement,
category: auto parts > engines engine parts > valvetrain components > rocker valve covers, sku: 13407525117263782,

Acdelco 55487546 Is Similar To:

rockercove logo
5 offers $22.19–$39.21 USD
  • Offer #1: $22.19 price + $20.92 shipping estimate = $43.11* total. Designed utilizing the latest technology, this GM Original Equipment Valve Cover Gasket by ACDelco features premium quality and will perform better than advertised GM Original Equipment Valve Cover Gasket by ACDelco.+$20.92 shipping
  • Offer #2: $39.21 price + $0.00 shipping estimate = $39.21* total. The factory-original fit and lasting function of ACDelco s Valve Cover Gasket provides the perfect repair without breaking your budget. 2024 Envista (submodel: Avenir, Preferred, Sport Touring)Chevrolet.FREE SHIPPING
  • Offer #3: $25.98 price + $0.00 shipping estimate = $25.98* total. With a manufacturer warranty and a quantity of 1, this genuine GM original part is a reliable choice for your vehicle's maintenance needs. The Engine Valve Cover Gasket by ACDelco is a high-quality replacement part designed specifically for the 2021 Chevrolet Trailblazer.FREE SHIPPING
  • Offer #4: $56.06 price + $0.00 shipping estimate = $56.06* total. Engineered with a factory-like design for effortless installation, ensuring a perfect match with your vehicle. Manufacturer :Acdelco.FREE SHIPPING
  • Offer #5: $21.60 price + $5.99 shipping estimate = $27.59* total. Genuine ACDelco Parts.+$5.99 shipping

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