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1. No need to weld and regrind worn seal<br />
surface area.<br />
Harmonic Balancer and Crankshaft<br />
Oil Seal Groove Repair Sleeves<br />
2. Maximum 0.013” thick sleeve accommodates<br />
dual lip oil seals and standard seal lip diameters.<br />
3. 0.0003” - 0.0009” nickel plating protects<br />
against corrosion and adds strength for ease <strong>of</strong><br />
installation.<br />
4. Steel stamped sleeve is swedged on one end<br />
for strength and flared on the other end for ease<br />
<strong>of</strong> installation.<br />
5. 0.002” press-fit fixes the sleeve firmly on the<br />
shaft.<br />
Harmonic Balancer and Crankshaft<br />
Repair Sleeve Installation Tools<br />
The 66000RS-Series are .020” thick ground steel.<br />
The “A” Series are .013” nickel plated formed<br />
steel. An interchange from the ground steel to<br />
formed steel version is listed for your convenience.<br />
INTERCHANGE<br />
Ground Steel Nickel Plated<br />
Number Form Steel<br />
Number<br />
66590RS A222<br />
66592RS A224-1<br />
66593RS A223-1<br />
66594RS A225<br />
66595RS A226-2<br />
66597RS A228<br />
66598RS A230<br />
66601RS A229-1<br />
Pr<strong>of</strong>essional type repair sleeve installation tools are available. They are made <strong>of</strong> durable polyethylene to<br />
accommodate each <strong>of</strong> the sleeve sizes as indicated.<br />
Repair Sleeve Sleeve<br />
Installation Tool Sizes<br />
A500 ................. Installs ................ A222, A231, A238<br />
A501 ................. Installs ................ A222-1, A224, A224-1<br />
A502 ................. Installs ................ A226, A226-1, A226-2, A229-1, A235<br />
A503 ................. Installs ................ A227, A230, A232<br />
A504 ................. Installs ................ A221, A225, A228, A228-1, A228-2, A233<br />
A505 ................. Installs ................ A331, A342<br />
A506 ................. Installs ................ A332, A336, A338<br />
A507 ................. Installs ................ A333, A340, A343<br />
A508 ................. Installs ................ A334, A334G, A344, A345<br />
A509 ................. Installs ................ A335<br />
A510 ................. Installs ................ A337, A339<br />
A511 ................. Installs ................ A341<br />
A512 ................. Installs ................ A346<br />
Both the harmonic balancer and the crankshaft repair sleeve can be installed using a s<strong>of</strong>t block <strong>of</strong> wood to<br />
absorb the impact <strong>of</strong> hammer blows. A circular hose in the wooden block is required to accommodate the<br />
protrusion on the crankshaft flange which centers the flywheel.<br />
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