Kythera SA Main Sear Poppet Valves (Modification of the gearbox is

Name: Kythera SA Main Sear Poppet Valves (Modification of the gearbox is
Brand: runnershauling.com
SKU: 66931798087
Price: 23.75 USD
Availability: InStock
Rating: 4.5103 (18 reviews)

SKU: 66931798087

4.5

USD23.75 USD64.75

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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

Description

(Modification of the gearbox is required)

In other cases the parts are completely functional but have minor defects in "Class A" surfaces

and air-seal

There are no separate parts to install and the only parts needing to be retained from the gearbox is the trigger

Kythera SA Main Sear Poppet Valves (Modification of the gearbox isYou want to try doing a fancy trigger job but don't want to take a chance of messing up your only sear? Pick up a spare! Original main sear used with all Kythera SA models. 4140 steel, gas nitride case hardened.

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