BST BSSP Adjustable Chrome Pushrod Kit for 1999–2017 Harley Twin Cam (excl. 2017 Touring) — Aluminium, Easy Install

Complete chrome adjustable pushrod and cover kit designed to replace the factory pushrods on 1999–2017 Harley-Davidson Twin Cam engines (excluding 2017 Touring).

This BST BSSP kit supplies everything needed to outfit a Twin Cam motor with adjustable pushrods and matching chrome covers, combining corrosion-resistant aluminum construction with a polished finish. It’s intended for riders and technicians who want serviceable, adjustable pushrods that install without removing rocker boxes or coolant lines, and for those who want a bright, consistent engine appearance after installation.

Will this kit fit my Harley Twin Cam engine?

Yes, the kit is made for Harley-Davidson Twin Cam models from 1999 through 2017, except for 2017 Touring models. Confirm your motorcycle uses adjustable pushrods and that your engine layout matches Twin Cam specifications before ordering.

• Compatible years: 1999–2017 Twin Cam family (2017 Touring excluded)
• Designed for engines that accept adjustable pushrods
• Verify model-specific clearances and factory service manual for final compatibility

How difficult is installation and what do I need?

Installation is straightforward for a mechanically inclined rider or a professional mechanic; the design allows installation and removal without disassembling rocker boxes or coolant lines. Basic hand tools and a torque wrench are typically sufficient, and the kit includes the pieces required for a full four-cylinder side replacement.

• Includes all hardware for four pushrods and covers—no extra parts required
• Can be installed without removing rocker boxes or coolant lines
• Recommended: service manual, basic hand tools, torque wrench, and thread locker if desired

What materials, finish, and corrosion protection does the kit provide?

The components are machined from aluminum and finished with chrome plating to resist rust and provide a bright, factory-style look. The combination of aluminum substrate and protective plating reduces weight while improving visual durability compared with bare steel on exposed engine areas.

• Material: aluminum components for lower weight
• Finish: chrome plating for rust resistance and consistent appearance
• Includes O-rings, washers, and springs to maintain sealing and fitment

What exactly comes in the package?

The kit is delivered as a complete set for four pushrods, including upper and lower tubes, covers, and the mounting hardware needed for a full installation. This reduces the need to mix and match parts and simplifies a one-stop refresh of the pushrod area.

• 4 x upper tubes and 4 x upper clips
• 4 x bottom cover tubes, 4 x pushrod tubes, and 4 x springs
• 4 x adjustable pushrods, 4 x washers, and 12 x tube O-rings

Who this kit is for: This BST BSSP set is aimed at Harley-Davidson Twin Cam owners and mechanics who need a complete, adjustable pushrod solution with matching chrome covers. It suits people refreshing aging pushrod assemblies, upgrading to adjustable components for easier valve adjustment, or those who prioritize a polished engine appearance while maintaining service accessibility.