Specifications
- Brand
- Wiseco
- Part #
- S478
- UPC
- 193564121783
Wiseco 19.90 x 2.358in NonChromed SW Piston Pin
$23.51
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Wiseco 19.90 x 2.358in NonChromed SW Piston Pin. Connects piston to connecting rod for engine efficiency.
Key Features
- Wiseco S478 piston wrist pin connects the piston to the connecting rod.
- Features a 19.90 mm outer diameter, 13.00 mm inner diameter, and 59.89 mm length.
- This wrist pin is unchromed.
- Designed for strength and lightweight performance to ensure efficient piston assembly operation.
- Helps minimize friction in high-speed, high-stress applications.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This is a Wiseco piston wrist pin, part number S478. It's a key component that connects your piston to the connecting rod, allowing the piston to pivot smoothly as it moves up and down in the cylinder. Getting this connection right is crucial for your engine's overall efficiency and to minimize friction during operation.
This particular wrist pin measures 19.90 mm on the outside diameter, with an inner diameter of 13.00 mm, and it's 59.89 mm long. It's made without a chrome finish. Wiseco designs these pins for strength and a lightweight feel, which helps your piston assembly work at its best, especially in high-stress situations.
Wiseco offers a variety of performance parts to help complete your engine rebuild. Keep in mind this part is not CARB approved and cannot be shipped to California.
Specifications
- Brand
- Wiseco
- Manufacturer Part #
- S478
- UPC
- 193564121783
Frequently Asked Questions
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Wiseco 19.90 x 2.358in NonChromed SW Piston Pin