CP-CARRILLO WHD107H-19 Cam Piston Kit 107CI 3.937

( Brand: Cp-carrillo ), ( Manufacturer Part Number: WHD107H-19 ), ( Part Type: Cam Piston )

Review CP CARRILLO Harley Davidson Cam 107ci 3.937 Inch Piston Kit fits TWIN SE110

Introducing the CP-Carrillo WHD107H-19 Harley Davidson Twin Cam 107ci SE110 3.937 piston kit, designed specifically for Harley-Davidson's Twin Cam 107ci engine. This high-performance piston kit is an excellent choice for riders seeking superior power and reliability.

The WHD107H-19 pistons are precision-crafted using Carrillo's proprietary forging process, ensuring maximum strength and durability. Each piston features a compact dish design with a 3.937-inch bore size, which helps to increase compression ratio and deliver more power to the crankshaft.

These pistons are also designed with a second generation Scat-back design, which moves the piston pin bosses further back from the piston crown. This design helps to reduce piston-to-wall friction and minimize the risk of detonation.

Additionally, the WHD107H-19 pistons are engineered with Carrillo's patented Wrist Pin Boss Technology. This innovative design incorporates a large, machined boss on the piston to accept the wrist pin. This design feature helps to prevent piston pin bore distortion and ensures reliable, consistent operation.

Furthermore, the piston kit includes CP-Carrillo's high-performance rings. These rings are made from top-quality materials and are designed to provide excellent sealing and longevity. The kit includes two sets of rings one for the initial break-in period and another for regular use.

The WHD107H-19 piston kit is also compatible with Harley-Davidson's Twin Cam SE110 connecting rods. This compatibility ensures a proper fit and excellent power transfer between the pistons and rods.

In summary, the CP-Carrillo WHD107H-19 Harley Davidson Twin Cam 107ci SE110 3.937 piston kit is an ideal solution for riders who want to extract maximum power and reliability from their Twin Cam 107ci engine. With its advanced design features, high-quality materials, and proven performance, this piston kit is sure to exceed your expectations.

Pros and Cons of Buying a CP-Carrillo WHD107H-19 Harley Davidson Twin Cam 107ci SE110 3.937 Piston Kit

a. High Performance: These pistons are designed for high performance and durability. They can handle increased power and torque, making them ideal for upgraded engines.

b. Forged Construction: The forged piston design ensures superior strength and reliability, reducing the chances of piston failure.

c. Enhanced Compatibility: The pistons are specifically designed for the Harley Davidson Twin Cam 107ci engine, ensuring a perfect fit.

d. Improved Thermal Efficiency: The piston design allows for better heat dissipation, which can help prevent engine overheating and improve overall engine performance.

a. Cost: These pistons are more expensive than stock pistons. The investment may be significant, but the potential performance gains and improved reliability may justify the cost for some riders.

b. Installation Complexity: Installing aftermarket pistons can be a complex process and may require specialized tools and expertise. It is recommended to have the installation done by a professional mechanic.

c. Potential Engine Modifications: The use of aftermarket pistons may require other engine modifications to achieve optimal performance and compatibility. This can add to the overall cost and complexity of the project.

The CP-Carrillo WHD107H-19 Harley Davidson Twin Cam 107ci SE110 3.937 Piston Kit offers several advantages, including enhanced performance, reliability, and compatibility. However, the high cost and potential complexity of installation may deter some riders. Ultimately, the decision to purchase these pistons should be based on your individual riding goals, budget, and technical capabilities.

If you are looking to significantly upgrade the performance of your Harley Davidson Twin Cam 107ci engine and are willing to invest in high-quality aftermarket parts, the CP-Carrillo WHD107H-19 piston kit is an excellent choice. However, if you are on a tight budget or are not comfortable with the installation process, it may be worth considering other options or seeking professional advice before making a decision.

Details:

These pistons were custom built for a project.

part #: whd107h19 price

• $299.99

specifications cylindermotorcycleiz:

• for models: Se110, Twin
• for makes: Harley, Davidson
• brand: Cp-carrillo
• mpn: Whd107h-19
• part type: Cam Piston

shipping cylindermotorcycleiz:

• service: Standard
• class: Standard
• type: Fixed
• cost: $14.00
• transit: 2-5 Days

seller cylindermotorcycleiz:

• rating: 99.9%
• # reviews: 39678
• city: Bettendorf, Iowa

returns cylindermotorcycleiz:

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

offer cylindermotorcycleiz:

• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home
• best offers: True
• started: April 8, 2026

payments cylindermotorcycleiz:

• other
• credit card: Diners-club
• wallet: Paypal

general cylindermotorcycleiz:

• condition: New other see details
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