Factory tappet guides are constructed of plastic and are at risk for allowing the tappets to twist under heavy stress. S&S tappet cuffs capture the tappets without impacting vertical motion and keeping them perfectly aligned, even in high stress, high RPM situations.
Hard anodized black coating
Billet aluminum construction
Stronger material eliminates distortion
Improve tappet stability in high lift and high RPM situations
An easy upgrade when changing tappets or doing a cam change
Sold in pairs
Made in the USA
Factory tappet guides are constructed of plastic and are at risk for allowing the tappets to twist under heavy stress. S&S tappet cuffs capture the tappets without impacting vertical motion and keeping them perfectly aligned, even in high stress, high RPM situations.
Hard anodized black coating
Billet aluminum construction
Stronger material eliminates distortion
Improve tappet stability in high lift and high RPM situations
An easy upgrade when changing tappets or doing a cam change
Sold in pairs
Made in the USA
Product Note:
Specification
Details
Color
Black
Country of Origin
USA
Engine Type
Varies (make selection above)
Finish
Anodized
Material
Aluminum
OEM Reference
Varies (make selection above)
Quantity
2
Warranty
1 Year Manufacturer Warranty
Color
Black
Country of Origin
USA
Engine Type
Milwaukee Eight
Finish
Anodized
Material
Aluminum
Quantity
2
Warranty
1 Year Manufacturer Warranty
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Harley Davidson
FLDE Softail Deluxe 2018-2020
FLFB Softail Fat Boy 2018-2019, 2025
FLFBS Softail Fat Boy 114 2018-2024
FLHC Softail Heritage Classic 2018-2021, 2025
FLHCS Softail Heritage Classic 114 2018-2024
FLHR Road King 2017-2022
FLHRXS Road King Special 2017-2025
FLHT Electra Glide Standard 2019-2022
FLHTCU Electra Glide Ultra Classic 2017-2019
FLHTCUTG Tri Glide Ultra Classic 2017-2025
FLHTK Electra Glide Ultra Limited 2017-2024
FLHTKL Electra Glide Ultra Limited Low 2017-2019
FLHX Street Glide 2017-2025
FLHXS Street Glide Special 2017-2023
FLHXST Street Glide ST 2022-2023
FLHXU Street Glide Ultra 2025
FLRT Freewheeler 2017-2025
FLSB Softail Sport Glide 2018-2021
FLSL Softail Slim 2018-2021
FLTRK Road Glide Limited 2020-2024
FLTRT Road Glide 3 2023-2025
FLTRU Road Glide Ultra 2017-2019
FLTRX Road Glide 2017-2025
FLTRXS Road Glide Special 2017-2023
FLTRXST Road Glide ST 2022-2023
FXBB Softail Street Bob 2018-2020, 2025
FXBBS Softail Street Bob 114 2021-2024
FXBR Softail Breakout 2018-2019, 2023-2025
FXBRS Softail Breakout 114 2018-2019
FXDR Softail 114 2019-2020
FXFB Softail Fat Bob 2018-2019
FXFBS Softail Fat Bob 114 2018-2023
FXLR Softail Low Rider 2018-2020
FXLRS Softail Low Rider S 2020-2025
FXLRST Softail Low Rider ST 2022-2025
FXST Softail Standard 2020-2024
Customer Reviews
Good quality product
By Ethan K. on
Verified Purchaser
Easy upgrade and fairly cheap security if you're already in there.
Don't buy cheap fakes, only these S&S lifter cuffs!
By Thomas K. on
Verified Purchaser
Some outfits are selling cheap lifter cuffs, and they won't work. The cuff holes are way too large and also are way too thin. This permits the lifter to turn and wobble in the cuff hole. S&S lifter cuffs are thicker and the cuff holes are proper size which will NOT permit the lifter to turn or wobble in the cuff. Don't get fooled and only buy S&S lifter cuffs. The outfit I purchased the cheap cuffs from won't refund my purchase.
Why not
By Mr.D on
Verified Purchaser
Best upgrade for the M8 motors.
Plastic is for water bottles.
Look like quality parts
By Dustin D. on
Verified Purchaser
I have not seen the parts in action yet... A review would be much more effective 20k mi. later.
Harley
By Jerry E. on
Verified Purchaser
An excellent upgrade to the week link in the m8 valve train.
Cuffs
By Ben S. on
Verified Purchaser
Must have for high lift camshafts.
Great product that is definitely needed!
By Gregory B. on
Verified Purchaser
Someone would be a total dummy not to replace their factory tappet cuffs as soon a possible. Especially if you are replacing cam and lifters!
How many stars would you give this product? Write a review.
Questions & Answers
Will these fit a 2021 Road Glide Standard with the 107 cubic inch motor? What is the S&S part number please. Thanks
By Anon.
Yes, these cuffs would work for that 2021 Road Glide. S&S part number 330-0655.
Have a question? Please ask our experts and customers who own this product.
Verified Purchaser
