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Low/Reverse Modulator Valve Plunger & Sleeve, '96-Up - E4OD/4R100

Low/Reverse Modulator Valve Plunger & Sleeve,
Price: $42.50
Part Number: SX-36947-06K
The low/reverse modulator valve plunger uses line pressure to control the position of the low/reverse modulator valve. Due to continuous oscillation of the valve plunger, wear occurs at the ID of the sleeve, and allows line pressure to leak to exhaust. The low/reverse modulator valve is prevented from properly supplying regulated line pressure to the low/reverse clutch, which can cause slippage, burned clutches, and loss of engine braking. The replacement Sonnax assembly restores proper clearances for hydraulic sealing.

Features & Benefits

• Sleeve is made from highly wear-resistant aluminum.
• Hard-anodized aluminum valve is tightly toleranced to provide proper clearance with the sleeve, restoring hydraulic integrity.

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