Dog Bone Roller Lifters get their name from the O.E. style dog bone shape alignment plates that are bolted to the cylinder block for cam/roller alignment. JESEL's Dog Bone Roller Lifters are lighter than traditional tie bar styles of lifters and can be easily installed in the home workshop using JESEL's Dog Bone Installation Fixture. These roller lifters are ideal for most forms of racing, available in lifter diameters of .842”, .875”, .905”, and .937”. The list of available roller diameters can be found in the chart at the bottom of this page. Standard JESEL features include full internal oil circuits, hard-coated steel bodies, and aluminum pistons with hardened-steel (centered and offset) pushrod seats.
Easy Drop-In Installation
Tall Design Clears Late Model Blocks
Aluminum Piston Indexes In Dog Bone Plate
Dog Bone Mounts Into Block
Offest Pushrod Seat For Port Clearance
Hardened Steel Pushrod Seat
DLC Coated Tool Steel Body
Oil Circuit Lubes Roller, Bearings And Pushrod & Upper Valvetrain
Tempered Stainless Steel Tie-Bars and Hardware
*Oil flow should never be restricted to any Jesel Precision Roller Lifter
| Lifter Diameter | Roller Diameter | Needle Length | Weight/Grams |
| .842 | .760 | .405 | 84g |
| .875 | .760 | .450 | 89g |
| .905 | .785 | .500 | 96g |
| .905 | .820 | .500 | 98g |
| .937 | .785 | .500 | 100g |
| .937 | .850 | .500 | 104g |


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Rocker Arms Lifters |
V-Twin |
CONTACT INFORMATION Jesel Inc. 1985 Cedar Bridge Ave. Suite 2 Lakewood, NJ 08701
HOURS OF OPERATION
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| All JESEL products are proudly manufactured in the U.S.A. The following Patents are held and protected by JESEL. 7,028,653 B2 - 5,864,948 - 5,673,661 - 5,746,167 - 6,976,462 B2 |
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