Skip to Content
Jesel Valvetrain
Rockers
Sportsman
Pro Aluminum
Sportsman Steel
Pro Steel
Nitro / Alcohol
Pedestal
Premium Stud
Lifters
Sportsman Tie Bar
Pro Tie Bar
Keyway
Cartridge
Roller Guided
Nitro / Alcohol
Belt Drives
Followers
Cam Cores
Tech Tips
Apparel
Contact
0
0
Jesel Valvetrain
Rockers
Sportsman
Pro Aluminum
Sportsman Steel
Pro Steel
Nitro / Alcohol
Pedestal
Premium Stud
Lifters
Sportsman Tie Bar
Pro Tie Bar
Keyway
Cartridge
Roller Guided
Nitro / Alcohol
Belt Drives
Followers
Cam Cores
Tech Tips
Apparel
Contact
0
0
Folder: Rockers
Back
Sportsman
Pro Aluminum
Sportsman Steel
Pro Steel
Nitro / Alcohol
Pedestal
Premium Stud
Folder: Lifters
Back
Sportsman Tie Bar
Pro Tie Bar
Keyway
Cartridge
Roller Guided
Nitro / Alcohol
Belt Drives
Followers
Cam Cores
Tech Tips
Apparel
Contact
Store State of the Art
Jesel_StateoftheArt_DarkHeather_Back1.jpg Image 1 of 2
Jesel_StateoftheArt_DarkHeather_Back1.jpg
Jesel_StateoftheArt_DarkHeather_Front1.jpg Image 2 of 2
Jesel_StateoftheArt_DarkHeather_Front1.jpg
Jesel_StateoftheArt_DarkHeather_Back1.jpg
Jesel_StateoftheArt_DarkHeather_Front1.jpg

State of the Art

from $23.95

We’re taking it back to 1980 with the original Jesel logo up front and again on the back sitting atop the first engineering diagram of a Jesel shaft rocker arm. Made with 100% US cotton, this 6.0 oz classic fit long sleeve t-shirt brings motorsports heritage to your everyday wardrobe.

Color:
Size:
Quantity:
Add To Cart

We’re taking it back to 1980 with the original Jesel logo up front and again on the back sitting atop the first engineering diagram of a Jesel shaft rocker arm. Made with 100% US cotton, this 6.0 oz classic fit long sleeve t-shirt brings motorsports heritage to your everyday wardrobe.

We’re taking it back to 1980 with the original Jesel logo up front and again on the back sitting atop the first engineering diagram of a Jesel shaft rocker arm. Made with 100% US cotton, this 6.0 oz classic fit long sleeve t-shirt brings motorsports heritage to your everyday wardrobe.

Driven by
Innovation



Since 1980, Jesel has been the driving force behind groundbreaking advancements in valvetrain technology.

Manufactured
In-House



Our in-house production standards ensure strict quality control, delivering built to last components.

Trusted by Champions



Racers and engine builders worldwide trust Jesel to provide unmatched performance and reliability.

Join the Jesel Mailing List

Be the first to find out about new products, sales, and special events.

Thank you!

Rocker Arms

Sportsman
Sportsman Steel
Pro
Pro Steel
Nitro / Alcohol
Pedestal
Premium Stud

Roller Lifters

Tie Bar
Keyway
Cartridge
Roller Guided
Nitro / Alcohol

Belt Drives

OHC Followers

Cam Cores

Tools

Departments

Custom Shop
Rebuilds

Assistance

Tech Tips & FAQ
Instructions

Contact Us

Policy

Privacy Policy
Terms & Conditions

Logo Files

Apparel

Careers

EE Login

Proudly made in the USA

© Jesel Inc. 2025 All rights reserved.  /  Patents 7,028,653 B2 - 5,864,948 - 5,673,661 - 5,746,167 - 6,976,462 B2  /  Right to Know