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GFB Whistling Trumpet (suits all valves)

GFB Whistling Trumpet (suits all valves)

Stock: In Stock – Ready to Ship ℹ️ This item is in stock and will ship immediately.

SKU GFB5702
Save 10% Save 10%
$42.75
$42.75 - $42.75
$42.75
$38.48
$38.48 - $38.48
$38.48

We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

The 5702 can be used in place of the standard trumpet on all GFB valves, and will make the whistling sound more readily than the 5701 (high boost and RPM is required to get the whistle from a 5701), and at a slightly higher pitch.? Like the 5701 however, it is necessary to run the valve so that all (or most) of the air vents through the trumpet ? Respons valves will typically not generate the velocity required to whistle when set to 50/50 venting.

This part also goes by the following cross reference.

Cross Reference Part Number: