Graco 16E778 Johnson Drive Repair Kit 9.6 Deg

The Graco 16E778 Johnson Drive Repair Kit restores smooth drive performance on sprayers using the Johnson 9.6° drive system. Ideal for fixing noise, vibration, or worn internal gears.

OEM 9.6° Johnson drive components
Improves gear alignment and operation
Fits Magnum X5, X7, LTS 15, LTS 17 (Johnson drive versions)

Retail Price: $99.5

You save: $8.26 (8.30%)

Our Price: $91.24

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Description

Graco 16E778 Johnson Drive Repair Kit (9.6 Deg)

Compatible Machines

This Graco 16E778 Johnson Drive Repair Kit fits selected Magnum and LTS series sprayers that use the Johnson-type 9.6° drive system. Below is the confirmed compatibility list.

Graco Magnum X5 (Johnson drive versions)
Graco Magnum X7 (Johnson drive versions)
Graco LTS 15 (specific models using Johnson drive)
Graco LTS 17 (specific models using Johnson drive)

Product Details

The 16E778 Drive Repair Kit is an OEM replacement set for restoring the internal drive mechanism on sprayers equipped with a Johnson-style 9.6° gear drive. It replaces worn components that cause noise, vibration, or loss of power transfer between the motor and the pump.

The kit ensures reliable alignment, smooth gear engagement, and proper drive performance on supported machines.

Key Features

OEM-grade Johnson-type 9.6° drive repair components
Restores proper gear mesh and smooth operation
Reduces noise, vibration, and drive slippage
Designed for select Magnum and LTS models using the Johnson drive

Specifications

Part Number	16E778
Drive Type	Johnson 9.6°
Category	Drive Repair Kit

Frequently Asked Questions

Check the drive housing or parts diagram for your model. If your sprayer uses the Johnson-type 9.6° gear system, this kit is the correct replacement.

No. This kit repairs the internal drive gear system, not the pump packings or piston components.

Common signs include noisy operation, inconsistent spray pressure, vibration, or slipping drive engagement. These issues typically indicate worn internal gears.

Only models equipped with the Johnson 9.6° drive are compatible. Models using a different drive type require a different repair kit.