20
Sifton Oil Pump features geo-rotor
compact cad/cam design, modular bil-
let aluminum construction, superior
scavenging, increased feed flow rate
which eliminates wet-sumping in
crankcase. Fits 1992-99.
Factory Style Oil Pumps
are complete and assembled,
including all gears and shafts
for years listed. Breather
gears not included.
VT No. OEM
Years
1973-91
1992-99
Drill Fixture
S&S Big Twin
Oil Pump
S&S Complete Oil Pump Assemblies with stock or
billet style bodies. Include all internal gears and
shafts for years listed. Also available as complete kits
that include drive shaft gear, pinion shaft gear and
breather gear kit.
Oil Pumps Assemblies
Stock
Billet
Years
—
—
Oil Pump Kits with Breather Assembly
—
S&S Oil Pump Gasket and
Master Rebuild Kits are available
with paper or mylar gaskets.
Gasket kits include inner and outer
gaskets, drive shaft key and snap
ring. Master rebuild kits include
seal, snap rings, springs, ball, inner
and outer gasket, O-rings, and
keys.
Gasket Kit Master Rebuild Kit Type
Year
Mylar
1936-91
—
Paper
1936-91
Mylar
1992-99
Paper
1992-99
—
Metal All HVHP Pumps
Gasket and Master
Rebuild Kit
C
D
A
B
Oil Pump Drive
Shafts fits 1970-
99 BT, replaces
.26346-70.
Big Twin Oil Pump Gears fit 1968-99 stock type and some
aftermarket units.
VT No. # OEM
Type
Brand
12-1434 C 26315-68A Return Drive Jims
12-1420 D 26317-68A Return Idler V-Twin
12-1435 D 26317-68A Return Idler Jims
Jims
Feed Drive
Jims
Chain Oil Adjuster Screws sold each.
VT No. OEM
Fits
Head
Slot
Oil Pump Seals.
James GB No. OEM
Fits
Oil Pump Snap Rings.
VT No. OEM
Fits
1970-up Big Twin
Sifton Big Twin Oil Pump Drive Shaft
Kit includes 3 keys, shaft gear, bushing
and snap ring. Fits 1973-99.
