WELLS WK78R2 Oil Temperature Switch 5.7L V8

( Brand: Wells ), ( Part Type: Oil Switch ), ( Manufacturer Part Number: WK78R2 ), ( Product Warranty: 12 Month Warranty ), ( Part Info: Engine Oil Temperature Switch ), ( Years: 1981 1982 1984 1985 1986 1987 1988 1989 81 82 84 85 86 87 88 89 ), ( Makes: Chevrolet ), ( Important: Please Read All Notes Before Making This Purchase ), ( Cs-sku: 400 )

Review WELLS Oil Temperature Switch Chevy 5.7l V8 Vin fits CORVETTE 1981–1989

The Wells WK78R2 oil temperature switch is a crucial component for maintaining the optimal operating temperature of the engine oil in select Chevrolet Corvette models. Designed specifically for 1981-1982 and 1984-1989 Corvette vehicles equipped with the 5.7L V8 engine, this temperature switch ensures reliable engine performance and longevity.

This temperature switch features a robust design that includes a high-quality temperature sensor and a durable housing. The sensor is calibrated to accurately detect the temperature of the engine oil, and it sends a signal to the vehicle's engine control system when the oil temperature reaches a predetermined level. This signal triggers various engine functions, such as turning on the cooling fan or adjusting the fuel mixture, to maintain the optimal oil temperature for consistent engine performance.

The Wells WK78R2 oil temperature switch is engineered to be a direct replacement for the original equipment part, ensuring a seamless installation process. It's constructed from high-quality materials that are resistant to wear and tear, providing excellent durability and reliability. Additionally, the switch comes with clear and easy-to-follow installation instructions to make the process as straightforward as possible.

In summary, the Wells WK78R2 oil temperature switch is an essential component for ensuring optimal engine performance and longevity in select Chevrolet Corvette models. Its robust design, accurate temperature sensing, and direct replacement compatibility make it an excellent choice for vehicle owners seeking a high-quality, reliable replacement for their worn-out or failed oil temperature switch.

Pros and Cons of Buying a Wells WK78R2 Oil Temperature Switch for 1981-1982 and 1984-1989 Chevy Corvette 5.7L V8

a. Original Equipment Manufacturer (OEM): This oil temperature switch is an original equipment part, ensuring compatibility and fitment with the 1981-1982 and 1984-1989 Chevy Corvette 5.7L V8 engines.

b. Reliability: A replacement OEM part is generally more reliable as it is engineered and manufactured to meet the same standards as the original part.

c. Warranty: Many auto parts stores offer warranties on OEM parts, providing peace of mind and protection against potential defects.

a. Cost: OEM parts, including the Wells WK78R2 oil temperature switch, tend to be more expensive than aftermarket or used parts.

b. Availability: Depending on the auto parts store or supplier, OEM parts may not always be in stock, requiring a wait for delivery.

c. Limited Performance Upgrades: An OEM oil temperature switch does not offer any performance upgrades, unlike some aftermarket options.

The decision to purchase the Wells WK78R2 oil temperature switch for your 1981-1982 and 1984-1989 Chevy Corvette 5.7L V8 comes down to your priorities. If you value originality, reliability, and peace of mind with a warranty, purchasing an OEM oil temperature switch is a good choice. However, if you are budget-conscious or looking for a performance upgrade, an aftermarket or used part might be a more cost-effective option.

If you prioritize originality, reliability, and peace of mind with a warranty, we recommend purchasing the Wells WK78R2 oil temperature switch as a replacement for your Chevy Corvette's faulty or worn-out switch. However, if you are on a tight budget or seeking a performance upgrade, consider researching and purchasing an aftermarket or used oil temperature switch. Always ensure the part you choose is compatible with your engine and vehicle model.

part # wk78r2 prices

• $29.77-$30.15

specifications motochilled:

• for models: Corvette
• for makes: Chevy
• for years: 1981-1989
• brand: Wells
• part type: Oil Switch
• manufacturer part number: WK78R2
• product warranty: 12 Month Warranty
• part info: Engine Oil Temperature Switch
• years: 1981 1982 1984 1985 1986 1987 1988 1989 81 82 84 85 86 87 88 89
• makes: Chevrolet
• important: Please Read All Notes Before Making This Purchase
• cs-sku: 400

offer motochilled:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: June 25, 2025
• quantity: 1

payments motochilled:

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

returns motochilled:

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

shipping motochilled:

• cost: $0.00
• service: FedEx Ground or FedEx Home Delivery
• carrier: FedEx
• transit: 3-7 Days
• type: Fixed
• class: Standard

seller motochilled:

• # reviews: 50205
• rating: 95.4%

general motochilled:

• condition: New
• Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines

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