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Piston Kit - Yamaha 350 Banshee 87-06 Standard - Forged (2006) OEM# 2GU-11631-00-94 | WSM 50-520-64

Piston Kit - Yamaha 350 Banshee 87-06 Standard - Forged (2006) OEM# 2GU-11631-00-94 | WSM 50-520-64

Regular price $255.75 AUD
Regular price Sale price $255.75 AUD
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Replacement piston kit for selected Yamaha 350 Banshee models (1987–2006) — WSM 50-520PK / 2GU-11631-00-94.

Product Details

Brand WSM
Part Number 50-520PK
Product Type Piston Kit
Application Yamaha

Available Sizes

Choose standard or over-size bore: Standard Bore, .25mm Over, .5mm Over, .5mm Over, .75mm Over, 1.00mm Over, 1.00mm Over, 1.5mm Over, 2.00mm Over, 2.5mm Over, 4.00mm Over, 4.5mm Over, 5.00mm Over, 6.00mm Over. Select the WSM SKU that matches your engine bore.

Option Bore WSM SKU
Standard (this listing) 64.00 mm 50-520-64
Standard 64.00 mm 50-520PK
+0.25 mm 64.25 mm 50-520-04PK
+0.50 mm 64.50 mm 50-520-05PK
+0.50 mm 64.50 mm 50-520-645
+0.75 mm 64.75 mm 50-520-06PK
+1.00 mm 65.00 mm 50-520-07PK
+1.00 mm 65.00 mm 50-520-65
+1.50 mm 65.50 mm 50-520-655
+2.00 mm 66.00 mm 50-520-66
+2.50 mm 66.50 mm 50-520-665
+4.00 mm 68.00 mm 50-520-68
+4.50 mm 68.50 mm 50-520-685
+5.00 mm 69.00 mm 50-520-69
+6.00 mm 70.00 mm 50-520-70

OEM References

  • 2GU116310094

Fitment

Fits selected Yamaha models — see table below.

Yamaha

Model Engine Years
Banshee LE 350 2003–2004
Banshee SE 350 2005–2006
Banshee 350 1987–2006
Fitment confirmation: Please confirm suitability using the OEM references, fitment guide and product images before ordering.
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