HEXA

REAR AXLE 38 INSPECTION Inspect all the parts for wear, score, etc. PLATES AND DISCS If any one member of either stacks shows evidence of excessive wear or scoring, the complete stack is to be replaced on both sides. SIDE GEARS AND PINION MATE GEARS 1. The gear teeth of these parts should be checked for extreme wear and possible cracks. 2. The external teeth of the side gear, which retain the concentric groove discs, should also be checked for wear or cracks. NOTE If replacement of one gear is required due to wear, scoring etc., then both side gears, pinion mate gears, and washers are to be replaced. CROSS PIN If excessive wear is evident, the cross pin should be replaced. CLUTCH RETAINER CLIPS If wear is evident on any one of the retainer clips, alt four clips must be replaced. DIFFERENTIAL CASE If scoring, wear or metal pick-up is evident on the machined surfaces, then replacement of the case is necessary. ASSEMBLY 1. Pre-lubricate each disc and plate with friction modifier by presoaking for period of minimum of 20 minutes. 2. Pre-lubricate the thrust faces of the side gears, plates and discs. Assemble plates and discs in exactly the same position as they were removed, regardless of whether they are new parts or the original parts. Be sure lubricant that is used is of the specified lubricant. 3. After assembly into carrier section, fill axle assembly with the proper amount and specified lubricant.