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Great Plains Industries, Wichita, KS, will be closed Friday, July 3rd, 2026, as part of the July 4th holiday.

We will resume normal business hours on Monday, July 6th

Great Plains Industries, Wichita, KS, will be closed Friday, July 3rd, 2026, as part of the July 4th holiday.

We will resume normal business hours on Monday, July 6th

SEE HP-100 EXPLODED PARTS VIEW

Shop for replacement parts using the exploded view diagram below

HP-100 Parts & Accessories

Shop here for GPI HP-100 Hand Pump Parts and Accessories. Keep your hand pump working as efficiently as it did new with these overhaul/rebuild kits.

Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99

HP-100 Hand Pumps Handle Hardware Kit

2+ in stock

Replacement handle hardware kit for HP-100 hand pumps. Includes required components to restore secure handle attachment and reliable manual operation.

Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99
Original price $25.99 - Original price $25.99
Original price
$25.99
$25.99 - $25.99
Current price $25.99

HP-100 Hand Pumps Handle

2+ in stock

Replacement handle for HP-100 hand pumps. Designed for proper fit and smooth manual operation to restore reliable pumping performance.

Original price $25.99 - Original price $25.99
Original price
$25.99
$25.99 - $25.99
Current price $25.99
Original price $36.99 - Original price $36.99
Original price
$36.99
$36.99 - $36.99
Current price $36.99

HP-100 Hand Pumps Inlet Cover Kit

Out of stock

Replacement inlet cover kit for HP-100 hand pumps. Genuine parts restore sealing and protect internal pump components.

Original price $36.99 - Original price $36.99
Original price
$36.99
$36.99 - $36.99
Current price $36.99
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