Drag Specialties Piston Kit for Twin Cam

Enhance your engine's reliability and performance with the Drag Specialties Twin Cam Piston Kit. Engineered for seamless OEM replacement, this high-quality kit provides the durability and precise fitment essential for your motorcycle's powertrain.

Description

This Drag Specialties piston kit is the ideal solution for restoring or rebuilding your Harley-Davidson Twin Cam motor. Crafted from robust cast aluminum alloy, these motorcycle pistons are designed to meet or exceed original equipment manufacturer (OEM) specifications, ensuring long-lasting durability and consistent performance. With a standard 3.750" bore size and a 9.0:1 compression ratio, this kit provides the optimal characteristics for maintaining your engine's power and efficiency. Each cast aluminum piston is precision-engineered for a perfect fit, making it an excellent choice for a reliable OEM replacement piston. The kit includes everything needed for a complete piston installation, ensuring your Twin Cam engine runs smoothly and dependably for miles to come.

Features & Highlights

• Premium OEM-Quality Construction: Crafted from durable cast aluminum alloy, these pistons are designed to meet or exceed original equipment specifications, ensuring exceptional longevity and consistent performance for your Twin Cam engine.
• Direct Twin Cam Fitment: Specifically engineered for Harley-Davidson Twin Cam motors, guaranteeing precise fitment and straightforward installation for an OEM replacement piston.
• Optimized for Performance: Featuring a 9.0:1 compression ratio and a standard 3.750" bore, this kit is perfectly suited for restoring original engine characteristics and maintaining optimal power output.
• Complete Kit for Installation: Each package includes two high-quality pistons, along with the necessary wrist pins and clips, providing a comprehensive solution for your engine rebuild or maintenance.
• Versatile Ring Compatibility: Designed to accept either OEM or Hastings piston rings, offering flexibility in choosing your preferred ring set for a customized engine build.

Technical Specifications

• Type: Replacement
• Style: Cast
• Units: Kit
• Bore Size: 3.750"
• Bore Oversize: Standard
• Piston Material: Aluminum Alloy
• Compression Ratio: 9.0:1
• Vendor Part Number: 21930-99-STD

Important to Know

• Piston rings are not included and must be purchased separately.
• Compatible with OEM or Hastings piston rings.

Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.

GLS home delivery costs DKK 59.

We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.

There is a 14-day return policy. Read more