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Repair and Diagnosis: Transmission: Clutches: Description

The hydraulic clutch consists of a clutch plate, pressure plate and pilot bearing. Hydraulic clutch has a master cylinder with a reservoir. Clutch pedal moves master cylinder push rod, and a slave cylinder at the bell-housing moves the clutch fork and release bearing. See Figure.

TRANSMISSION APPLICATION

Vehicle Model Transmission Model (RPO)
Commercial Van NVG 4500 109mm O/D (MT8)
Jimmy, Sonoma, & "S" & "T" Series Blazer & Pickup Borg-Warner T5 77mm (MW1) & NVG 5LM60 85mm O/D (MY2)
Sierra, Suburban, Yukon, & "C" & "K" Series
Blazer & Pickup NVG 5LM60 85mm O/D (MG5) & NVG 4500 109mm O/D (MT8)