Since their release over 15 years ago, JESEL has built our Precision Roller Lifters with features that other companies are just starting to call standard. Features such as the use of exotic materials for the rollers and axles, friction reducing coatings on the bodies and precision sorted bearings that are cooled and kept free from debris by pressure fed oiling have been incorporated into every JESEL lifter made since 1995. JESEL Keyway lifter bodies are fitted with a keyway pin that rides in an index slot milled in a bronze lifter bushing. This design provides precise cam/roller alignment and eliminates the added weight of tie bars or tall lifter bodies associated with Dog Bone-style lifters.JESEL Keyway lifters are available in .937”, 1.062” and 1.095” lifter body diameters and various roller diameters. The smallest combination of body diameter and roller scales in at just 97 grams. Keyway lifters require special engine block machine work to install the JESEL bronze keyway bushings. JESEL also offers a Keyway Bushing Installer (manual or hydraulic) that ensures perfect bushing alignment.
Easy Lifter RemovalDLC Coated Body Reduces Friction And WearHardened Keyway Pin Keeps Lifter From Rotating Within Bronze BushingInternal Locking Pin Eliminates Snap RingsOil Circuit Lubes Roller, Bearings, Pushrod And Upper Valvetrain*Oil flow should never be restricted to any Jesel Precision Roller Lifter
WE'VE NOW EXTENDED OUR ENGINEERING AND DESIGN SERVICES DIRECTLY TO OUR CUSTOMERS!
SERVICES INCLUDE - Faro Arm Mapping - Solid Works Engineering - Finite Element Analysis -Rapid Prototyping - Spectroscopic Analysis - 5 Axis CNC Machining - Laser Engraving
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Rocker Arms - Sportsman Series Rocker Arms - Pro Series Rocker Arms - Pro J2K Series Rocker Arms - Pro Steel Series Rocker Arms
Lifters - Solid Body Tie Bar Roller Lifters - TS Series Dog Bone Roller Lifters - TS Series Tie Bar Roller Lifters - TS Series Keyway Roller Lifters - Bushings & Retainer Kits
V-Twin - Rocker Arms - Roller Lifters - Pushrods - Components
Catalogs & Pricelists
Jesel Inc. 1985 Cedar Bridge Ave. Suite 2 Lakewood, NJ 08701
Phone: Custom Shop Phone: Sales / General Fax: Shipping Fax: Accounting Fax:
HOURS OF OPERATION
Monday - Friday: