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In honor of Memorial Day, Great Plains Industries, Wichita, KS, will be closed on Monday, May 25th, 2026.

We will resume normal business hours on Tuesday, May 26th

In honor of Memorial Day, Great Plains Industries, Wichita, KS, will be closed on Monday, May 25th, 2026.

We will resume normal business hours on Tuesday, May 26th

SEE G20 EXPLODED PARTS VIEW

Shop for replacement parts using the exploded view diagram below ↓

G20 Parts & Accessories

All the replacement parts and accessories you need for the G20 Fuel Transfer Pump.
$42.99 - $42.99
$42.99
$42.99 - $42.99
$42.99

Fuel Storage Tanks Pressure Vent Cap Assembly

2+ in stock

Pressure vent cap assembly with 2-inch NPT base. Regulates tank pressure, adds security, and supports safe fuel storage and dispensing. The vent ca...

View full details
$42.99 - $42.99
$42.99
$42.99 - $42.99
$42.99

SHOP G20 PARTS

Keep your G20 pump operating like new, year after year, with these genuine GPI replacement parts.