PART 12-9807

*UPDATE

by Sifton

$384.22

V-Twin list $320.18 · our price includes online ordering & support

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Before you order — V-Twin tech note

Suggested to use with #40-0884, Rigid Oil Line Set for Billet Pump Zicad Plated
Suggested to use with #40-0171, Rigid Oil Line Set for Billet Pump

Classic Pre-1984

🏍️ Add your bike to My Garage and we'll tell you instantly whether this fits. Listed for 2 models.

Description

Sifton oil pump breather kit with chrome finish allows impro ved oil pump pressure regulation on either chain or belt dri ve Big Twin models.

Specifications

V-Twin number: 12-9807
Manufacturer: Sifton
Sold as: 1 - KIT
Origin: USA
2026 catalogue pages: 504

Goes with this part

V-Twin lists these alongside 12-9807 — replacements, the parts commonly fitted at the same time, and supersessions. Check the fitment on each before ordering.

This Item is not available. Please use an Alternate Itemlisted by V-Twin, not in our catalogue

12-9806Polished Oil Pump Assembly with Breather 12-1407Oil Pump 24 Tooth Drive Gear 12-1408Oil Pump Pinion Shaft Drive Gear

Fits these motorcycles (2)

FL1954-1972

FX1971-1972