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31-2096 Reed Valve

£174.54 SAVE £26.18 (15%)
£148.36

incl. VAT

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Stock updated: 30 Aug 2026
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Estimated delivery: 3–15 working days

Part #: 31-2096 | Pack: EA

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Specifications

Brand
S&S
Part Number
31-2096
OEM Reference
Pack Quantity
Sold as ea
Category
0920-CRANKCASES + PARTS
VAT Rate
20%

About This Product

S&S breather reed valve assembly. Standard size. It replaces the mechanical rotary breather in V-twin crankcases. The reed reacts to pressure changes rather than being gear-driven, so scavenging improves and parasitic loss drops. It pulls a slight vacuum in the cases, which helps ring seal and reduces oil carry-over into the air cleaner. You will need to remove the old rotary valve and its drive gear before fitting this. Sold individually.

Manufacturer part number: 31-2096.

Fitment

34 models
Cvo/Custom
2 models
Brand Year Model
Harley-Davidson 1999 Super Glide Screamin Eagle FXR3
Harley-Davidson 1999 Super Glide Screamin Eagle FXR2
Dyna
5 models
Brand Year Model
Harley-Davidson 1993–1999 Dyna Low Rider FXDL
Harley-Davidson 1995–1999 Dyna Super Glide FXD
Harley-Davidson 1994–1999 Dyna Super Glide Convertible FXDS-CON
Harley-Davidson 1999 Dyna Super Glide Sport FXDX
Harley-Davidson 1993–1999 Dyna Wide Glide FXDWG
Fxr
4 models
Brand Year Model
Harley-Davidson 1993 Low Rider Convertible FXRS
Harley-Davidson 1993–1994 Low Rider Custom FXLR
Harley-Davidson 1993 Low Rider Sport Edition (Fxrsl) FXRS-SP
Harley-Davidson 1993–1994 Super Glide FXR
Softail
9 models
Brand Year Model
Harley-Davidson 1995–1997 Bad Boy FXSTSB
Harley-Davidson 1993–1999 Fat Boy FLSTF
Harley-Davidson 1993–1999 Heritage Softail Classic FLSTC
Harley-Davidson 1993–1996 Heritage Softail Special/Nostalgia FLSTN
Harley-Davidson 1997–1999 Heritage Softail Springer FLSTS
Harley-Davidson 1999 Softail FXST
Harley-Davidson 1993–1998 Softail Custom FXSTC
Harley-Davidson 1998–1999 Softail Night Train FXSTB
Harley-Davidson 1993–1999 Softail Springer FXSTS
Touring
14 models
Brand Year Model
Harley-Davidson 1999 Electra Glide FLHT
Harley-Davidson 1993–1998 Electra Glide Classic FLHTC
Harley-Davidson 1996–1999 Electra Glide Classic FLHTCI
Harley-Davidson 1993 Electra Glide Sport FLHS
Harley-Davidson 1996–1998 Electra Glide Standard FLHT
Harley-Davidson 1993–1997 Electra Glide Ultra Classic FLHTCU
Harley-Davidson 1996–1999 Electra Glide Ultra Classic FLHTCUI
Harley-Davidson 1995 Electra Glide Ultra Classic Special Anniversary Edition FLHTCUI
Harley-Davidson 1998–1999 Road Glide FLTRI
Harley-Davidson 1999 Road Glide FLTR
Harley-Davidson 1994–1999 Road King FLHR
Harley-Davidson 1996–1999 Road King FLHRI
Harley-Davidson 1998–1999 Road King Classic FLHRCI
Harley-Davidson 1993–1996 Tour Glide Ultra Classic FLTCU

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Who are we? Leeds Harley-Davidson - Iron City Motorcycles

Who are we? Leeds Harley-Davidson - Iron City Motorcycles

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