Oil seal set for crankshaft -POLINI PTFE/FKM, 20mm cone- Vespa PK XL

PTFE shaft sealing ring set by POLINI for the crankshaft.
Especially for crankshaft sealing rings the use of PTFE makes sense. This material can withstand the highest thermal stresses and is extremely resistant to oils and fuel. The special feature of POLINI Wedis is the PTFE coating. This gives a very low coefficient of friction for low friction losses.
POLINI Wedi sets are the tip of the iceberg from the original engine to the high-end engine.

• TECHNICAL FEATURES:
• Body made of FPM
• Body made of steel
• Tread with PTFE coating with very low coefficient of friction

Useable for all crankshafts with so-called blunt cone
(has Ø20mm diameter at the alternator side shaft sealing surface).

Attention: not suitable for PK125 XL2 or PK125 ETS models engines!

Attention: not suitable for Polini crankshaft with 52,8mm stroke (P2100034)!

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