Yamaha

Yamaha - Piston (Std) - BG4-E1631-00-00

Check if this part fits your Yamaha model 

Manufacturer

Brand New, Genuine Yamaha Part

Manufacturer Part#

BG4-E1631-00-00

Item Number

OEM2137217

This Part Replaces

BG4-11631-00-00

$65.44 MSRP $69.98
  Ships within 4 to 6 business days

Special order item

This item is a non-returnable special order item that has to be ordered from the manufacturer warehouse. Once ordered, the order for this item cannot be canceled, and all sales are final.

Please note that this item is not returnable. It cannot be returned for a refund or store credit. It cannot be exchanged for another item.

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This part is utilized in 44 assemblies 

2018 Yamaha Wolverine X4

YXF85WPAJL

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2018 Yamaha Wolverine X4

YXF85WPXJD

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2018 Yamaha Wolverine X4 Hunter

YXF85WPHJH

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2018 Yamaha Wolverine X4 Special

YXF85WPSJS

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2018 Yamaha Wolverine X4 Special

YXF85WPSJD

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X2

YXE85WPBKD

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X2 R-Spec

YXE85WPSKB

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X2 R-Spec

YXE85WPLKL

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X2 R-Spec

YXE85WPHKH

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X2 R-Spec

YXE85WPAKW

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X2 R-Spec

YXE85WPAKR

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X4

YXF85WPAKR

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X4 Hunter

YXF85WPHKH

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X4 SE

YXF85WPSKB

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X4 Special

YXF85WPLKL

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2019 Yamaha Wolverine X4 Special

YXF85WPSKL

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2020 Yamaha Wolverine X2 EPS

YXE85WPBLL

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2020 Yamaha Wolverine X2 R-Spec

YXE85WPALW

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2020 Yamaha Wolverine X2 R-Spec

YXE85WPHLH

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2020 Yamaha Wolverine X2 XTR

YXE85WPSLZ

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2020 Yamaha Wolverine X4

YXF85WPALW

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2020 Yamaha Wolverine X4

YXF85WPBLL

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2020 Yamaha Wolverine X4 Hunter

YXF85WPHLH

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2020 Yamaha Wolverine X4 XTR

YXF85WPSLZ

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2021 Yamaha Wolverine X2 EPS

YXE85WPAMS BANF

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2021 Yamaha Wolverine X2 EPS HUNTER

YXE85WPHMH BAND

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2021 Yamaha Wolverine X2 EPS SE

YXE85WPZMG BANA

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2021 Yamaha Wolverine X4 EPS

YXF85WPAMS

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2021 Yamaha Wolverine XE EPS SE

YXF85WPZMG

CRANKSHAFT PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2022 Yamaha Wolverine X2 EPS Hunting

YXE85WTHNH BANL

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2022 Yamaha Wolverine X2 EPS R Spec

YXE85WTANS BANN

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2022 Yamaha Wolverine X2 EPS XTR

YXE85WTZNB BANJ

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2022 Yamaha Wolverine X4 EPS R Spec

YXF85WTANS BARJ

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2022 Yamaha Wolverine X4 EPS XT R

YXF85WTZNB BARG

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2023 Yamaha Wolverine X2 R Spec

YXE85WTAPL BANT

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2023 Yamaha Wolverine X2 XTR

YXE85WTZPT BANR

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2023 Yamaha Wolverine X4 R Spec

YXF85WTAPL BARN

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2023 Yamaha Wolverine X4 XTR

YXF85WTZPT BARL

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2024 Yamaha Wolverine X2 R Spec

YXE85WTARW BANX

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2024 Yamaha Wolverine X2 XT R

YXE85WTZRD BANV

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2024 Yamaha Wolverine X4 R Spec

YXF85WTARW BART

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2024 Yamaha Wolverine X4 XT R

YXF85WTZRD BARR

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2025 Yamaha Wolverine X2 850 XT R

YXE85WTZSB DD61

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2

2025 Yamaha Wolverine X4 850 XT R

YXF85WTZSB BARV

CRANKSHAFT & PISTON  

This part is number 7 on this diagram
Quantity required per assembly: 2