Caution Ensure ends of snap ring do not align with claw area on spring retainer of piston return spring

4. With clutch drum open area facing upward, install plates and discs, starting with plate. Install flange with flat end facing toward disc. Install snap ring. Place oil pump on torque converter. Place clutch drum on oil pump. Measure piston stroke while applying 57-114 psi (4-8 kg/cm2 ) to oil pump port. See Fig. 31. Overdrive direct clutch piston stroke should be .073-.085" (1.85-2.15 mm). If piston stroke is not within specifications, check for incorrectly assembled components. Recheck piston stroke.

5. If piston stroke exceeds specification, install different thickness flange. Flanges are available in thicknesses of .122-.142" (3.09-3.60 mm) in .004" (.10 mm) increments.

6. Remove clutch assembly from oil pump. Install thrust bearing and race in clutch drum with race toward clutch drum. Align tabs of clutch discs. See Fig. 33. Install direct clutch drum on planetary gear. Hold clutch drum and rotate input shaft clockwise. Input shaft should rotate freely clockwise and lock counterclockwise.

2001 42re Overdrive Piston Retainer

G95C20372

Fig. 31: Removing Clutch Piston & Measuring Stroke Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2001-05 AUTOMATIC TRANSMISSIONS A340E & A340F Overhaul

Flanged One-Way Clutch Side Assembly

Tacoma Clutch Line Exploded View

G93H25665

Fig. 32: Installing Overdrive One-Way Clutch Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

G93H25665

Fig. 32: Installing Overdrive One-Way Clutch Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2001-05 AUTOMATIC TRANSMISSIONS A340E & A340F Overhaul

Toyota Rav4 Clutch Exploded View
Fig. 33: Exploded View Of Overdrive Clutch Assembly Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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