GM 12555284 High Pressure Oil Pump General

( Brand: Gm ), ( Part Type: Pressure Oil Pump Motor ), ( Location: E12 Box ), ( Manufacturer Part Number: 12555284 ), ( Vintage Part: Yes )

Review GM General Motors Genuine High pressure Oil Pump 1984 94 fits CAMARO FIREBIRD LT1 LT4 K5 1984-94

The 12555284 GM LT1 LT4 High-Pressure Oil Pump is an essential component for the 1984 to 1994 Camaro and Firebird models equipped with the LT1 or LT4 engines. This oil pump plays a crucial role in delivering engine oil under high pressure to various parts of the engine. This helps ensure proper lubrication, which is vital for the engine's longevity and optimal performance.

This oil pump features a robust design with high-quality materials, ensuring its durability and reliability. It is specifically engineered to meet the demanding requirements of the high-performance LT1 and LT4 engines, which produce more power and put greater stress on the oil system compared to standard engines.

The LT1 LT4 High-Pressure Oil Pump is engineered to provide a consistent oil pressure of approximately 2.5 to 3.5 bar (36 to 51 psi). This high-pressure oil flow is necessary for proper operation of the engines' aspects such as the fuel injectors, camshaft position sensor, and emission control systems.

The pump housing is made from aluminum alloy, while its impeller and geartrain components are precision-machined from Steels with high strength and hardness, making them more resistant to wear and failure. This results in improved oil flow, reliability, and longevity.

This oil pump comes complete with the necessary hardware for installation, including seals, gaskets, and other mounting components to ensure a simple and secure installation process. This pump is designed to be a direct fit and retrofit replacement for the factory unit, eliminating the need for modifications and ensuring that your engine system remains functional and reliable.

Made with OEM-grade materials, this LT1 LT4 High-Pressure Oil Pump delivers the performance and reliability you can trust for your high-performance Camaro or Firebird. Installation is straightforward and can typically be completed in a home garage with standard hand tools. By upgrading to this pump, you'll enhance the overall performance of your engine and help safeguard its longevity. Striving to maintain the classic muscle-car feel while enjoying the power and performance of modern technology.

The 12555284 GM LT1/LT4 high-pressure oil pump is a popular upgrade for 1984-1994 Camaro, Firebird, and K5 GMC trucks due to its durability and improved performance. However, like any automotive part purchase, there are pros and cons to consider before making a decision.

1. Enhanced Performance: The LT1/LT4 oil pump is designed to handle high-performance engines, delivering more oil pressure and volume to the engine, which can lead to increased power and reliability.

2. Durability: This oil pump is robustly built and is less prone to fail under high-performance conditions compared to the original equipment oil pumps.

3. Reliability: The LT1/LT4 oil pump is a well-engineered part, reducing the likelihood of unexpected failures.

4. Reduced Wear and Tear: With increased oil pressure and flow, engine components are lubricated more effectively and suffer less wear and tear.

1. Cost: The LT1/LT4 oil pump is a more expensive option than the factory-installed alternative, which may deter some buyers.

2. Installation Complexity: Installing the LT1/LT4 oil pump requires some mechanical knowledge, and the process might be more complicated than replacing the factory unit.

3. Potential Clearance Issues: In some applications, clearance might be an issue, requiring modification or custom fabrication to fit properly.

The GM LT1/LT4 high-pressure oil pump is an excellent investment for those seeking increased performance, durability, and reliability for their 1984-1994 Camaro, Firebird, or K5 GMC trucks. However, its higher cost and more complicated installation process are important factors to consider before making a purchase.

If you are comfortable with the additional cost, complexity, and potential clearance issues, the LT1/LT4 oil pump can provide significant benefits for your vehicle in terms of power, reliability, and longevity. Alternatively, for those who prefer a more straightforward solution, a high-performance oil pump kit or an aftermarket oil pump made specifically for these applications might be a suitable compromise, offering improved performance without the level of complexity of the LT1/LT4 pump. Ultimately, weighing the pros and cons carefully and making an informed decision is key to a successful upgrade.

Details:

4.3L, 6 CYLINDER. 8 CYLINDER - 5.0L, 5.7L. 1986 GMC Suburban C1500 Base, High Sierra, Sierra Classic 5.0L V8 - Gas, 5.7L Gas. 4.3L, W/O BALANCE SHAFT.

part #: 12555284 prices

• $65.00-$158.08

specifications pumppruner:

• for models: Lt1, Lt4, K5, Camaro, Firebird
• for years: 1984-94
• brand: Gm
• part type: Pressure Oil Pump Motor
• location: E12 Box
• manufacturer part number: 12555284
• vintage part: Yes

shipping pumppruner:

• class: Standard
• cost: $7.20
• carrier: USPS
• type: Fixed
• transit: 5-9 Days
• service: USPS Ground Advantage

offer pumppruner:

• quantity: 1
• sold: 0
• started: December 21, 2024
• availability: In Stock
• options: Ship-to-home

returns pumppruner:

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

seller pumppruner:

• rating: 100.0%
• # reviews: 3043
• city: Faribault, Minnesota

payments pumppruner:

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

general pumppruner:

• Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts
• condition: New other see details

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