- Fit all HD® Evolution®, HD® Big Twin engines, 1986-'90 Sportster® models, and are used in S&S® engines for 1966-'84 Big Twin chassis
- Larger inner bearing race reduces stresses to increase axle, bearing, and roller life
- Lifter body and plunger assembly are hand-fit and then pressure-tested
- Set of four, with HL2T limited travel kit
- Improved inner race-roller design
- Redesigned plunger assembly
- Revised metering device
The S&S Cycle Part 33-5353 High Performance Hydraulic Tappets are designed to enhance the durability and performance of your Harley Davidson or S&S engine. Compatible with all HD Evolution®, Big Twin engines from 1986 to 1990, as well as 1966 to 1984 S&S® engines in Big Twin chassis, these tappets deliver reliable operation and improved longevity. Featuring a larger inner bearing race, these tappets reduce stress on the axle, bearing, and rollers, leading to increased service life and reduced maintenance requirements. Each set is meticulously hand-fit and pressure-tested to ensure optimal performance and consistent operation across your engine’s lifespan.
Features:
- Compatibility: Fits all HD® Evolution®, Big Twin engines from 1986-1990, and S&S® engines in 1966-1984 Big Twin chassis
- Enhanced Durability: Larger inner bearing race reduces stresses, extending axle, bearing, and roller life
- Precision Manufacturing: Lifter body and plunger assembly are hand-fit and pressure-tested for quality assurance
- Complete Set: Includes four hydraulic tappets with HL2T limited travel kit for precise valve control
- Design Improvements: Features an improved inner race-roller design, redesigned plunger assembly, and revised metering device for optimal performance
