C-4 Billet Servo with Cover - BTE 428520
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C-4 Billet Servo with Cover - BTE 428520

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<h3 class="instruction_title">
C-4 Billet Servo with Cover</h3>
<p>
<strong>BTE 428520 Kit Contains: </strong><br>
QTY &nbsp; DESCRIPTION<br>
One(1) &nbsp; Magnum Billet Servo Cover<br>
One(1) &nbsp; Servo Piston and Apply Pin<br>
Two(2) &nbsp; Servo Seals<br>
One(1) &nbsp; O-Ring<br>
One(1) &nbsp; Heavy Duty Servo Cover Gasket<br>
Four(4) &nbsp; Servo Cover Bolts<br>
Four(4) &nbsp; 5/16 AN Washers</p>
<div class="left image"><img alt="" src="/assets/2459/bte_428520_fb_1.jpg"><br>
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<p>
<strong>STEP 1</strong> Remove the existing servo assembly from your transmission. Clean and inspect the bore in the case.</p>
<p>
<strong>STEP 2</strong> Begin assembling the BTE servo assembly by placing the O-ring in the seal groove on the servo cover. Next, place the two new seals on the piston. Note: Please be aware that certain aftermarket valve bodies call for servo modifications. If your application calls for modifications of the servo piston perform them now.</p>
<p>
<strong>STEP 3</strong> Lubricate the servo seals and the servo cover O-ring. Assemble the piston into the servo cover and place the cover gasket onto the cover flange. Install the servo assembly, including the return spring, into the case. Torque the four attaching bolts to 16-22 ft/Ibs. Be sure to redo your band adjustment before running the transmission.</p>
<div class="center image"><img alt="" src="/assets/2459/footerc3.png"><br>
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Posted by Brandon Barrentine at 6:51 PM