GM GENUINE PARTS 12654254 Crankcase Ventilation Oil Seal Separator

( Brand: Gm Genuine Parts ), ( Manufacturer Part Number: 12654254 ), ( Part Type: Oil Separator ), ( Item Weight: 0.16 Ounces ), ( Product Dimensions: 2.2 X 2.2 X 0.3 Inches ), ( Country Of Origin: Mexico ), ( Exterior: Machined ), ( Item Length: 2.2 ), ( Item Height: 0.3 )

Review GM GENUINE PARTS Positive Crankcase Ventilation Oil Separator Seal

The GM 12654254 crankcase ventilation oil separator seal is an essential component in the crankcase ventilation system of select General Motors vehicles. This seal plays a crucial role in preventing oil from entering the crankcase ventilation system and ensuring proper engine performance.

The seal is manufactured from a high-quality, durable material that provides excellent sealing performance. Its unique design includes an integrated oil separator that separates oil droplets from the crankcase ventilation gases before they enter the intake system. This feature helps to reduce oil consumption and minimize the risk of engine damage caused by oil ingestion.

The GM 12654254 crankcase ventilation oil separator seal is specifically designed to fit and function optimally in select GM applications. Its precise dimensions and contours ensure a secure and leak-free installation. The seal also features a robust design that can withstand the harsh operating conditions of modern engines.

Installation of the GM 12654254 crankcase ventilation oil separator seal is a relatively straightforward process. However, it is essential to follow the correct installation procedures to ensure that the seal is properly seated and that any old gaskets or seals are removed completely. Failure to do so could result in leaks or other issues.

In summary, the GM 12654254 crankcase ventilation oil separator seal is an essential component in the crankcase ventilation system of select GM vehicles. Its high-quality design, integrated oil separator, and durable material make it an effective solution for preventing oil from entering the crankcase ventilation system and ensuring proper engine performance. Proper installation is crucial for optimal performance and longevity of the seal.

Crankcase Ventilation Oil Separator Seal (GM Part Number 12654254): A Comprehensive Analysis

The crankcase ventilation oil separator seal (GM Part Number 12654254) is a vital component of the crankcase ventilation system in various GM vehicles. This article aims to provide an unbiased analysis of the advantages and disadvantages of purchasing this specific seal.

1. Enhances engine performance: A faulty crankcase ventilation oil separator seal can lead to oil leaks, poor combustion, and decreased engine performance. Replacing the seal ensures proper sealing and efficient engine operation.

2. Prevents oil consumption: A worn-out seal can cause excessive oil consumption, making it essential to replace it to maintain optimal engine oil levels.

3. Improves emissions: A well-functioning oil separator seal is crucial for reducing crankcase gases that contribute to harmful emissions, making it a significant environmental concern.

1. Cost: Replacing the crankcase ventilation oil separator seal can be relatively costly, as it involves labor costs, parts, and potential diagnostic fees.

2. Time-consuming: The replacement process can take several hours, depending on the mechanic's skill level and the vehicle's complexity.

3. Potential for additional repairs: In some cases, a faulty crankcase ventilation oil separator seal may indicate other underlying engine issues that require further repairs.

The decision to buy the GM crankcase ventilation oil separator seal (12654254) depends on various factors, including the vehicle's condition, the owner's budget, and their willingness to address any potential underlying issues. While the seal replacement can be costly and time-consuming, it is a necessary maintenance step to ensure optimal engine performance, prevent oil consumption, and reduce harmful emissions.

If you notice oil leaks, decreased engine performance, or excessive oil consumption, it is highly recommended to replace the crankcase ventilation oil separator seal (GM Part Number 12654254) as soon as possible. Consider shopping around for the best price and seeking professional advice to address any potential underlying issues. Regular maintenance and timely seal replacement can help extend the life of your engine and save you from costly repairs in the future.

Details:

Fast Delivery. GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.

part #: 12654254 prices

• $5.85-$23.58

specifications poolmaintgo:

• brand: Gm Genuine Parts
• mpn: 12654254
• part type: Oil Separator
• item weight: 0.16 Ounces
• product dimensions: 2.2 X 2.2 X 0.3 Inches
• country of origin: Mexico
• exterior: Machined
• item length: 2.2
• item height: 0.3

returns poolmaintgo:

• policy: No Returns

payments poolmaintgo:

• wallet: Google-pay
• credit card: Visa
• other

shipping poolmaintgo:

• cost: $0.00
• class: Standard
• type: Fixed
• service: Standard
• transit: 4-11 Days

offer poolmaintgo:

• availability: In Stock
• quantity: 1
• sold: 0
• started: June 26, 2025
• options: Ship-to-home

general poolmaintgo:

• condition: New
• Pools Spas > Pool Equipment Parts > Other Pool Equipment Parts

seller poolmaintgo:

• city: Las Vegas, Nevada
• rating: 100.0%
• # reviews: 7

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