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  3. GM 25036555

GM 25036555 Nos Oil Pressure Switch V6 3.8L 4.1

fits make: Buick, Cadillac, Chevy, Olds, Pontiac. year: 1982-87.

25036555 Gm Nos 1982-87 Buick Cadillac Chevy Olds Pontiac V6 3.8l 4.1 Oil Pressure Switch

( Brand: Gm ), ( Type: Choke ), ( Manufacturer Warranty: No Warranty ), ( Manufacturer Part Number: 25036555 ), ( Country Of Origin: United States )

Review GM Nos 1982 87 Buick Cadillac Chevy Olds Pontiac V6 3.8l 4.1 Oil Pressure Switch fits 1982-87

Oil Pressure Switch for 1982-87 Buick, Cadillac, Chevy, Olds, and Pontiac V6 Engines (3.8L & 4.1L) (GM Part #: 25036555)

The oil pressure switch is an essential component of your vehicle's engine system, responsible for monitoring the engine oil pressure and signaling the warning light when the oil pressure drops below the safe threshold. If you own a 1982-87 Buick, Cadillac, Chevy, Olds, or Pontiac model equipped with a V6 engine and a 3.8L or 4.1L engine block, this oil pressure switch (GM Part #: 25036555) is precisely what you need to keep your engine running at its best.

This oil pressure switch is meticulously engineered by General Motors to provide accurate and reliable oil pressure readings. It is designed to fit seamlessly into your vehicle's wiring harness and engine compartment, ensuring a secure and snug fit. The switch features a robust construction, with the ability to withstand the harsh conditions found in automotive environments.

The switch includes a diode that illuminates the oil pressure warning light when the oil pressure falls below the acceptable level. When the engine oil pressure is within the normal range, the light remains off, providing peace of mind for the driver.

This oil pressure switch is not only crucial for maintaining optimal engine performance but also for ensuring the longevity of your engine. Regularly checking the oil pressure and addressing any issues promptly can prevent costly repairs and potential engine damage.

When it comes time to replace your oil pressure switch, trust the expertise of General Motors with this genuine OEM part. By choosing this oil pressure switch, you'll enjoy the confidence that comes with knowing you're using a high-quality component designed specifically for your vehicle.

In summary, this oil pressure switch (GM Part #: 25036555) is an essential component for maintaining optimal engine performance and longevity in your 1982-87 Buick, Cadillac, Chevy, Olds, or Pontiac V6 engine (3.8L or 4.1L). With its precise engineering, robust construction, and reliable operation, this oil pressure switch is a wise investment for any vehicle owner seeking peace of mind and top performance.

Buying a GM 25036555 Oil Pressure Switch for 1982-1987 Buick, Cadillac, Chevy, Olds, and Pontiac V6 3.8L and 4.1 Engines

Introduction:

The oil pressure switch plays a crucial role in maintaining proper engine oil pressure. If your vehicle's oil pressure switch is malfunctioning, you may experience symptoms such as the check engine light illuminating, rough idling, or engine stalling. Replacing the oil pressure switch can help resolve these issues. In this analysis, we will discuss the pros and cons of buying a GM 25036555 oil pressure switch for the specified vehicle models and engines.

Pros:

1. Availability: The GM 25036555 oil pressure switch is readily available from various automotive parts suppliers, both online and in physical stores.

2. Fitment: This switch is designed specifically for the mentioned vehicle models and engines, ensuring a proper fit.

3. OEM Quality: By purchasing an OEM (Original Equipment Manufacturer) part, you can trust that the part is of high quality and has been tested to meet the vehicle manufacturer's standards.

4. Warranty: Some automotive parts suppliers offer warranties for OEM parts, providing peace of mind and protection against potential defects.

Cons:

1. Price: The GM 25036555 oil pressure switch may be more expensive than aftermarket alternatives.

2. Installation Complexity: Depending on your mechanical skills and the accessibility of the oil pressure switch in your vehicle, installation may be a challenging process.

3. Potential for Additional Costs: If you are not confident in your ability to install the switch yourself, you may need to pay for professional installation, adding to the overall cost.

Conclusion:

When considering the purchase of a GM 25036555 oil pressure switch for your 1982-1987 Buick, Cadillac, Chevy, Olds, or Pontiac V6 3.8L and 4.1 engines, it is essential to weigh the pros and cons. While the OEM part offers the benefits of proper fitment, high quality, and potential warranty coverage, it may come at a higher price and require professional installation. Ultimately, the decision depends on your budget, mechanical abilities, and preference for peace of mind. If you prioritize OEM quality and warranty coverage, purchasing this switch from a reputable automotive parts supplier is a recommended choice.

part # 25036555 prices

  • $19.99-$25.00

specifications carbcaddie:

  • for makes: Buick, Cadillac, Chevy, Olds, Pontiac
  • for years: 1982-87
  • brand: Gm
  • type: Choke
  • manufacturer warranty: No Warranty
  • manufacturer part number: 25036555
  • country of origin: United States

offer carbcaddie:

  • availability: In Stock
  • sold: 0
  • quantity: 1
  • started: March 15, 2026
  • options: Ship-to-home

returns carbcaddie:

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

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  • # reviews: 21366
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general carbcaddie:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts

shipping carbcaddie:

  • class: Standard
  • service: USPS Ground Advantage
  • transit: 5-9 Days
  • type: Fixed
  • cost: $6.00
  • carrier: USPS
for makes: buick, cadillac, chevy, olds, pontiac, for years: 1982-87, type: choke, manufacturer warranty: no warranty, country of origin: united states,
category: auto parts > car truck parts accessories > air fuel delivery > carburetor parts, sku: 9800831458128603,

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