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50cc Scooter Inlet/Exhaust Valve Spring Seat 139QMA-A for BT49QT-20BB
VLVSS004
£4.49
50cc Scooter Inlet/Exhaust Valve Spring Seat 139QMA-A for BT49QT-20BB

£4.49

Availability: Low Stock
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Code: VLVSS004 PLU: 13512 EAN: 5057645145219

Order now for dispatch on Monday

Description

"In the category of Valves and Rockers, Inlet/Exhuast Valves"

The exhaust valve seat is a crucial component in a motorcycle's engine. It is a machined surface in the cylinder head where the exhaust valve makes contact to seal the combustion chamber. The exhaust valve seat ensures a tight seal when the valve is closed, preventing exhaust gases from escaping and maintaining optimal engine performance. Made from durable materials like hardened steel or nickel-based alloys, it withstands high temperatures and pressure. Proper maintenance and machining of the exhaust valve seat are essential for efficient engine operation and longevity.

Compatibility
Manufacturer Model
Baotian BT49QT-20B2
BT49QT-20BB
Pulse Force 4T [BT49QT-20BB]
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