Comp Cams V Thunder Hydraulic Roller Tappet Pro Magnum Std For Harley FLT
The Comp Cams V-Thunder hydraulic roller tappet (875-1) is a high-energy, standard-size replacement designed for higher engine speeds on Harley-Davidson Twin Cam and M8 engines. This tappet is engineered to maintain valve train stability at elevated RPMs, featuring an anti pump-up retainer for reliable operation under demanding conditions.
- Part Number: 875-1
- Type: High-energy hydraulic roller tappet
- Size: Standard
- Applications: Harley-Davidson Twin Cam and M8 models
- Fitment: Compatible with Harley Davidson FLT models from 1999–2008; broadly compatible with FLST, FXD, and FXST ranges from 1999–2026 depending on model
- Origin: Made in the USA
- Includes installation accessories: pushrod cover clip tool, Sifton pushrod adjustment gauge, tappet block and oil pump alignment tool
Designed as a performance replacement for the Pro Magnum, this tappet supports higher RPM riding and racing applications while helping maximize engine efficiency and power output. The standard size ensures straightforward compatibility with existing rocker assemblies on eligible Harley engines, making it a practical upgrade for riders seeking improved reliability and performance at higher speeds.
V-Thunder hydraulic roller tappet high energy is standard size. Tappet is a performance replacement for the Pro Magnum which is designed to perform at higher engine speeds. Features anti pump up retainer. For Twin Cam or M8 models.
The Comp Cams V-Thunder hydraulic roller tappet (Part Number 875-1) offers high-performance replacement for Harley Davidson FLT models from 1999 to 2008. Designed with a standard size and high energy capacity, this tappet is optimized for engines operating at higher speeds, ensuring reliable performance and durability. It features an anti pump-up retainer that helps maintain proper valve train operation under demanding conditions, reducing the risk of valve float and improving overall engine stability. Made in the USA, this component is engineered to meet rigorous quality standards and provides a seamless fit for Twin Cam and M8 models, contributing to enhanced engine efficiency and power output. Installing this tappet can be a straightforward upgrade for riders seeking improved performance from their Harley Davidson motorcycle, especially during high RPM riding or racing applications. The product comes with accessory items such as a pushrod cover clip tool, a Sifton pushrod adjustment gauge, and a tappet block and oil pump alignment tool, which facilitate proper installation and adjustment for optimal engine performance. Whether you're restoring your motorcycle or upgrading for better performance, the Comp Cams V-Thunder hydraulic roller tappet is a reliable choice that combines durability, precision, and high RPM capability to keep your Harley running smoothly and efficiently.
Features:
- High energy hydraulic roller design for enhanced engine performance
- Standard size compatible with Harley Davidson Twin Cam and M8 models
- Anti pump-up retainer for valve train stability at high RPM
- Engineered and manufactured in the USA for quality assurance
- Includes accessory items for installation and adjustment
Fitment:
Harley Davidson FLST 1999
Harley Davidson FLST 2000
Harley Davidson FLST 2001
Harley Davidson FLST 2002
Harley Davidson FLST 2003
Harley Davidson FLST 2004
Harley Davidson FLST 2005
Harley Davidson FLST 2006
Harley Davidson FLST 2007
Harley Davidson FLST 2008
Harley Davidson FLST 2009
Harley Davidson FLST 2010
Harley Davidson FLST 2011
Harley Davidson FLST 2012
Harley Davidson FLST 2013
Harley Davidson FLST 2014
Harley Davidson FLST 2015
Harley Davidson FLST 2016
Harley Davidson FLST 2017
Harley Davidson FLST 2018
Harley Davidson FLST 2019
Harley Davidson FLST 2020
Harley Davidson FLST 2021
Harley Davidson FLST 2022
Harley Davidson FLST 2023
Harley Davidson FLST 2024
Harley Davidson FLST 2025
Harley Davidson FLST 2026
Harley Davidson FLT 1999
Harley Davidson FLT 2000
Harley Davidson FLT 2001
Harley Davidson FLT 2002
Harley Davidson FLT 2003
Harley Davidson FLT 2004
Harley Davidson FLT 2005
Harley Davidson FLT 2006
Harley Davidson FLT 2007
Harley Davidson FLT 2008
Harley Davidson FLT 2009
Harley Davidson FLT 2010
Harley Davidson FLT 2011
Harley Davidson FLT 2012
Harley Davidson FLT 2013
Harley Davidson FLT 2014
Harley Davidson FLT 2015
Harley Davidson FLT 2016
Harley Davidson FLT 2017
Harley Davidson FLT 2018
Harley Davidson FLT 2019
Harley Davidson FLT 2020
Harley Davidson FLT 2021
Harley Davidson FLT 2022
Harley Davidson FLT 2023
Harley Davidson FLT 2024
Harley Davidson FLT 2025
Harley Davidson FLT 2026
Harley Davidson FXD 1999
Harley Davidson FXD 2000
Harley Davidson FXD 2001
Harley Davidson FXD 2002
Harley Davidson FXD 2003
Harley Davidson FXD 2004
Harley Davidson FXD 2005
Harley Davidson FXD 2006
Harley Davidson FXD 2007
Harley Davidson FXD 2008
Harley Davidson FXD 2009
Harley Davidson FXD 2010
Harley Davidson FXD 2011
Harley Davidson FXD 2012
Harley Davidson FXD 2013
Harley Davidson FXD 2014
Harley Davidson FXD 2015
Harley Davidson FXD 2016
Harley Davidson FXD 2017
Harley Davidson FXST 1999
Harley Davidson FXST 2000
Harley Davidson FXST 2001
Harley Davidson FXST 2002
Harley Davidson FXST 2003
Harley Davidson FXST 2004
Harley Davidson FXST 2005
Harley Davidson FXST 2006
Harley Davidson FXST 2007
Harley Davidson FXST 2008
Harley Davidson FXST 2009
Harley Davidson FXST 2010
Harley Davidson FXST 2011
Harley Davidson FXST 2012
Harley Davidson FXST 2013
Harley Davidson FXST 2014
Harley Davidson FXST 2015
Harley Davidson FXST 2016
Harley Davidson FXST 2017
Harley Davidson FXST 2018
Harley Davidson FXST 2019
Harley Davidson FXST 2020
Harley Davidson FXST 2021
Harley Davidson FXST 2022
Harley Davidson FXST 2023
Harley Davidson FXST 2024
Harley Davidson FXST 2025
Harley Davidson FXST 2026
