
KB V-Twin
KB PISTON SET
$180.99$213.00
Save 15%Only 1 left
- Fast US Shipping
- 30-Day Returns
- Secure Checkout
Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Upgrade your engine's performance with the KB V-Twin Piston Set, designed specifically for Harley-Davidson enthusiasts seeking enhanced power and durability.
- Forged Aluminum Construction: Provides superior strength and resistance to wear, ensuring long-lasting performance in demanding conditions.
- Dome Design with Two Valve Reliefs: Optimizes combustion efficiency, resulting in improved horsepower and torque for a thrilling ride.
- Oversized .030 in. Fit: Ideal for those looking to increase their engine's displacement for added performance without compromising reliability.
- Complete with Wrist Pin: Ready to install, this set includes everything you need for a hassle-free upgrade.
- Standard Oil Ring Tension: Ensures effective oil control, reducing consumption and enhancing engine longevity.
With a bore of 3.528 inches and a stroke of 4.250 inches, this piston set is engineered for stock engine configurations, delivering the perfect balance of power and reliability.
Transform your ride with KB V-Twin's exceptional piston set, built for performance and engineered to last.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | KB V-Twin |
| GTIN | 00800745247582 |
Frequently Asked Questions
What is the KB Piston Set used for?
The KB Piston Set is designed for use in V-Twin engines, specifically for enhancing performance in powersports applications.
What materials are the KB pistons made from?
The KB pistons are made from forged aluminum, providing strength and durability.
What is included with the KB Piston Set?
The KB Piston Set is sold as one complete set and includes wrist pins.
What are the specifications of the KB Piston Set?
The KB Piston Set features a bore of 3.528 inches, a stroke of 4.250 inches, and includes dome pistons with two valve reliefs.
$180.99$213.00




