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Wiseco - PK1639 - Top End Kit, Standard Bore 47.00mm

5.03 product ratings

OEM Cycle Shop (599585)

99.4% positive feedback

Price:

$134.07

Free shipping

Estimated delivery Tue, Nov 25 - Mon, Dec 1

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

47.00 mm 2-Stroke Motorcycle Piston Kit with Top-End Gasket Kit. Sizing : Standard Bore. Bore : 47.00mm. Sold as : Kit. Contains all the necessary components for overboring or rebuilding your top end.

About this product

Product Identifiers

BrandWiseco

Manufacturer Part NumberPK1639

eBay Product ID (ePID)182514084

Additional Product Features

Part TypeTop End Kit

All listings for this product

Wiseco Top End Kit - Standard Bore 47.00mm Motorcycle ATV/UTV Street Bike PK1639

item 1 Wiseco Top End Kit - Standard Bore 47.00mm Motorcycle ATV/UTV Street Bike PK1639

Wiseco Top End Piston Kit - PK1639

item 2 Wiseco Top End Piston Kit - PK1639

Wiseco Pro-Lite 47.00mm Piston & Top End Gasket Kit (PK1639)

item 3 Wiseco Pro-Lite 47.00mm Piston & Top End Gasket Kit (PK1639)

item 4 Wiseco PK1639 Top End Piston Kit for Various Two-Stroke Engines

Wiseco Top End Kit - Standard Bore 47.00mm - PK1639

item 5 Wiseco Top End Kit - Standard Bore 47.00mm - PK1639

KTM 85 SX 2003-2012 WISECO TOP END KIT PISTON 47 MM + TOP END GASKET PK1639

item 6 KTM 85 SX 2003-2012 WISECO TOP END KIT PISTON 47 MM + TOP END GASKET PK1639

KTM 85SX 85XC 2003-2012 Wiseco Piston Kit Complete Top End Kit 47mm PK1639

item 7 KTM 85SX 85XC 2003-2012 Wiseco Piston Kit Complete Top End Kit 47mm PK1639

2003-11 KTM 85 SX / XC 47MM (855M) PISTON PK1639

item 8 2003-11 KTM 85 SX / XC 47MM (855M) PISTON PK1639

Wiseco Piston Kit KTM 85SX 2003-12 Top End Rebuild Standard Bore 47mm PK1639

item 9 Wiseco Piston Kit KTM 85SX 2003-12 Top End Rebuild Standard Bore 47mm PK1639

Wiseco Piston Top-End Rebuild Kit for 2003-12 KTM 85 SX - 47.00mm PK1639

item 10 Wiseco Piston Top-End Rebuild Kit for 2003-12 KTM 85 SX - 47.00mm PK1639

Wiseco KTM 85 SX XC 2003-2012 Top End Rebuild Kit Piston Gaskets PK1639

item 11 Wiseco KTM 85 SX XC 2003-2012 Top End Rebuild Kit Piston Gaskets PK1639

Wiseco Piston Kit 47.00mm #PK1639 KTM 85 SX 17/14/85 SX 19/16/85 XC/85 SX

item 12 Wiseco Piston Kit 47.00mm #PK1639 KTM 85 SX 17/14/85 SX 19/16/85 XC/85 SX

Wiseco High Performance Forged 2-Stroke Pro-Lite Piston Kit 47 mm PK1639

item 13 Wiseco High Performance Forged 2-Stroke Pro-Lite Piston Kit 47 mm PK1639

Wiseco Top End Kit, Standard Bore 47.00mm | PK1639

item 14 Wiseco Top End Kit, Standard Bore 47.00mm | PK1639

KTM 85 SX 2003-2012 Wiseco PK1639 Top End Rebuild Kit, Standard Bore 47.00mm

item 15 KTM 85 SX 2003-2012 Wiseco PK1639 Top End Rebuild Kit, Standard Bore 47.00mm

Wiseco Pro-Lite 47.00mm Piston & Top End Gasket Kit (PK1639)

item 16 Wiseco Pro-Lite 47.00mm Piston & Top End Gasket Kit (PK1639)

Wiseco - PK1639 - Top End Kit, Standard Bore 47.00mm

item 17 Wiseco - PK1639 - Top End Kit, Standard Bore 47.00mm

Wiseco - Powersports Top End Kit for KTM PK1639

item 18 Wiseco - Powersports Top End Kit for KTM PK1639

Wiseco Pro-Lite 2-Stroke Piston Kit-KTM-SX 85-03-12

item 19 Wiseco Pro-Lite 2-Stroke Piston Kit-KTM-SX 85-03-12

WISECO PK1639 2003-11 85 SX XC 47MM 855M PISTON

item 20 WISECO PK1639 2003-11 85 SX XC 47MM 855M PISTON

WISECO TOP END PISTON KIT PART# PK1639 NEW

item 21 WISECO TOP END PISTON KIT PART# PK1639 NEW

Wiseco Forged Pro-Lite Piston/Gasket Tom End Kit 47mm/STD PK1639 KTM 85SX 03-12

item 22 Wiseco Forged Pro-Lite Piston/Gasket Tom End Kit 47mm/STD PK1639 KTM 85SX 03-12

Wiseco KTM SX85 SX 85 85SX XC85 XC Piston Top End Kit 47mm Std. Bore 2003-2012

item 23 Wiseco KTM SX85 SX 85 85SX XC85 XC Piston Top End Kit 47mm Std. Bore 2003-2012

Pk1639 Wiseco Powesports Ktm 85 Sx 03 12 855M04700 1850Cs

item 24 Pk1639 Wiseco Powesports Ktm 85 Sx 03 12 855M04700 1850Cs

WISECO - PK1639 - High Performance Piston Kit with Gaskets for 2-Stroke for KTM

item 25 WISECO - PK1639 - High Performance Piston Kit with Gaskets for 2-Stroke for KTM

Wiseco PK1639 Top End Kit - Standard Bore 47.00mm

item 26 Wiseco PK1639 Top End Kit - Standard Bore 47.00mm

Wiseco PK1639 Piston Kit KTM 85 SX 03-12, 855M04700 1850CS

item 27 Wiseco PK1639 Piston Kit KTM 85 SX 03-12, 855M04700 1850CS

Wiseco High Performance Forged 2-Stroke Pro-Lite 47 mm Piston Kit PK1639

item 28 Wiseco High Performance Forged 2-Stroke Pro-Lite 47 mm Piston Kit PK1639

Wiseco 2-Stroke Piston Gasket Bearing Kit 47 mm PK1639

item 29 Wiseco 2-Stroke Piston Gasket Bearing Kit 47 mm PK1639

Wiseco Piston Kit Pro Lite Forged for 2003-2012 KTM 85 SX XC

item 30 Wiseco Piston Kit Pro Lite Forged for 2003-2012 KTM 85 SX XC

Wiseco PK1639 Top End Kit Armorglide 47.00/Std fits KTM

item 31 Wiseco PK1639 Top End Kit Armorglide 47.00/Std fits KTM

Wiseco PK1639 Top End Kit Armorglide 47.00/Std fits KTM

item 32 Wiseco PK1639 Top End Kit Armorglide 47.00/Std fits KTM

Wiseco PK Top End Kit KTM 85 SX/XC 03-12 STD Size

item 33 Wiseco PK Top End Kit KTM 85 SX/XC 03-12 STD Size

Wiseco PK1639 High Performance Forged 2-Stroke Pro-Lite Piston Kit 47 mm

item 34 Wiseco PK1639 High Performance Forged 2-Stroke Pro-Lite Piston Kit 47 mm

Wiseco PK1639 PK1639 TOP END KIT ARMORGLIDE 47.00/STD KTM

item 35 Wiseco PK1639 PK1639 TOP END KIT ARMORGLIDE 47.00/STD KTM

Wiseco High Performance Forged 2-Stroke Pro-Lite Piston Kit 47 mm PK1639

item 36 Wiseco High Performance Forged 2-Stroke Pro-Lite Piston Kit 47 mm PK1639

03-'12 for KTM 85 SX (17/14) WISECO Top End Kit Armorglide 47.00/Std Ktm

item 37 03-'12 for KTM 85 SX (17/14) WISECO Top End Kit Armorglide 47.00/Std Ktm

Wiseco Pro-Lite Top End Kit 47.00mm For 2005-2013 KTM 85 SX (19/16)

item 38 Wiseco Pro-Lite Top End Kit 47.00mm For 2005-2013 KTM 85 SX (19/16)

Wiseco Pro-Lite Top End Kit 47.00mm For 2008-2009 KTM 85 XC

item 39 Wiseco Pro-Lite Top End Kit 47.00mm For 2008-2009 KTM 85 XC

Wiseco Pro-Lite Top End Kit 47.00mm For 2003-2013 KTM 85 SX (17/14)

item 40 Wiseco Pro-Lite Top End Kit 47.00mm For 2003-2013 KTM 85 SX (17/14)

Wiseco Pro-Lite Top End Kit 47.00mm For 2009 KTM 85 SX (17/14)

item 41 Wiseco Pro-Lite Top End Kit 47.00mm For 2009 KTM 85 SX (17/14)

Wiseco Pro-Lite Top End Kit 47.00mm For 2010 KTM 85 SX (17/14)

item 42 Wiseco Pro-Lite Top End Kit 47.00mm For 2010 KTM 85 SX (17/14)

Wiseco Pro-Lite Top End Kit 47.00mm For 2011 KTM 85 SX (17/14)

item 43 Wiseco Pro-Lite Top End Kit 47.00mm For 2011 KTM 85 SX (17/14)

Wiseco Pro-Lite Top End Kit 47.00mm For 2012 KTM 85 SX (17/14)

item 44 Wiseco Pro-Lite Top End Kit 47.00mm For 2012 KTM 85 SX (17/14)

Wiseco Pro-Lite Top End Kit 47.00mm For 2008 KTM 85 XC

item 45 Wiseco Pro-Lite Top End Kit 47.00mm For 2008 KTM 85 XC

Wiseco Pro-Lite Top End Kit 47.00mm For 2004 KTM 85 SX (17/14)

item 46 Wiseco Pro-Lite Top End Kit 47.00mm For 2004 KTM 85 SX (17/14)

Wiseco Pro-Lite Top End Kit 47.00mm For 2009 KTM 85 XC

item 47 Wiseco Pro-Lite Top End Kit 47.00mm For 2009 KTM 85 XC

Wiseco Pro-Lite Top End Kit 47.00mm For 2005 KTM 85 SX (17/14)

item 48 Wiseco Pro-Lite Top End Kit 47.00mm For 2005 KTM 85 SX (17/14)

Wiseco Pro-Lite Top End Kit 47.00mm For 2006 KTM 85 SX (17/14)

item 49 Wiseco Pro-Lite Top End Kit 47.00mm For 2006 KTM 85 SX (17/14)

Wiseco Pro-Lite Top End Kit 47.00mm For 2007 KTM 85 SX (17/14)

item 50 Wiseco Pro-Lite Top End Kit 47.00mm For 2007 KTM 85 SX (17/14)

Wiseco Pro-Lite Top End Kit 47.00mm For 2008 KTM 85 SX (17/14)

item 51 Wiseco Pro-Lite Top End Kit 47.00mm For 2008 KTM 85 SX (17/14)

Fits 2003-11 KTM 85 SX / XC 47MM (855M) PISTON PK1639

item 52 Fits 2003-11 KTM 85 SX / XC 47MM (855M) PISTON PK1639

+$5.95 shipping

TOP END KIT ARMORGLIDE 47.00/STD KTM KTM 85 SX (17/14) 85 SX (19/16) 85 XC

item 53 TOP END KIT ARMORGLIDE 47.00/STD KTM KTM 85 SX (17/14) 85 SX (19/16) 85 XC

+$15.00 shipping

listings for this product

Ratings and Reviews

5.0

3 product ratings

3 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Most relevant reviews

by vict_9483
Jul 16, 2025
Performance is great
Performance is great
Verified purchase: YesCondition: New
by patater78
Sep 25, 2017
Great product
At a great price
Verified purchase: YesCondition: New

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