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Hidden Gem Case 6-16 Oz. Gp Pump Oil (4021) Smart Choice [4YLAPHQf]

$22.99 $73.99 -69%

General Pump Series 100 is a premium, non-detergent pump oil for enhanced performance. This lubricant has a naturally high viscosity for constant operation over wide temperature ranges. It is recommended for use in crankcases on systems requiring les

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Hidden Gem Case 6-16 Oz. Gp Pump Oil (4021) Smart Choice [4YLAPHQf]

General Pump Series 100 is a premium, non-detergent pump oil for enhanced performance. This lubricant has a naturally high viscosity for constant operation over wide temperature ranges. It is recommended for use in crankcases on systems requiring less than 25 BHP.

This is a CASE LISTING. If you need a single pump oil. Click Here.

The use of this General Pumps Series 100 industrial oil ensures smooth pump operation and even helps to heighten its life span. It is packaged in a 16 oz. black plastic bottle with a resealable cap. The shape of the bottle makes it easy to hold and pour oil into your pressure washer pump.

Features:

  • Recommended for use in select General Pumps and gear reducers
  • Pressure washing accessory
  • 30 weight, non-detergent
  • 16 oz. / 1 pint / 475 ml.

Usage Directions:

A routine crankcase oil change is essential for your pressure washer pump. This crankcase oil must be changed after an initial 50 hour break-in period. From that point on, the oil must be changed every 3 months or at  intervals. Make sure you are using the right oil for the right pump. If you do not follow these requirements, you may void the pump warranty

PRODUCT SDS

What Our Customers Say

January 27, 2026

Absolutely no complaints!

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January 27, 2026

Absolutely no complaints!

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January 27, 2026

Absolutely no complaints!

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