Sifton Valve Spring Kits
Sifton XL Lower Valve Collar and Seal Kit for all 1957-85 models. Kit includes four special lower collars machined to accept K-line style seals. Two intake seals and two exhaust seals. Top of guide must still be machined to accept seals. Seal installation tool included.
VT No. Price
11-0821
$47.00
Sifton Motor Cycle Products
11-0821
13-2080
Sifton Lightweight Valve Spring Kits include springs, keepers, retainer, and lower collars unless noted.
Sifton Lightweight Valve Spring Kits include springs, keepers, retainer, and lower collars unless noted. Fits 1970-84 XL for 160 lb seat pressure, up to .460" valve travel. Hardanodized aluminum retainers. May require "R" model valve to achieve installed height.
VT No. Price
13-2210
$209.00
13-2210
All Evolution XL
VT No. Price Type
13-2080
$279.00 170-180 lb seat pressure, up to .600” valve travel.
With Titanium retainers.
13-2085
$272.00 170-180 lb seat pressure, up to .600” valve travel.
With Heat treated steel retainers.
13-2093
$112.00 170-180 lb seat pressure, up to .600” valve travel.
With Hard anodized aluminum retainers.
13-2140
$145.00 170-210 lb seat pressure, up to .800” valve travel
With Titanium retainers.
13-2141
$146.00 170-210 lb seat pressure, up to .800” valve travel.
With Hard anodized aluminum retainers.
13-2142
$235.00 170-210 lb seat pressure, up to .800” valve travel.
With Heat treated steel retainers.
11-9608
Manley
Sportster .500"-.600" Lift Kit except Evolution

VT No.
Price Combined
Loads
Coil
Bind
Recommended
Cam Lift
11-9608
N/A 110 @ 1.600
320 @ 1.100
365 @ 1.000
.930 .500-.600
The above “.500”-.600” lift kit” features larger than stock (1.437) on outer and
inner springs for greater stability with interference fit to reduce harmonics and
control spring surge. Tool 16-0402 is required for installation and complete
instructions are included. Additional machining on the tip of the guides will be
required to avoid interference with top collars. Springs have more pressure
than stock, but can be used successfully with either .500” lift or .600” lift cams.
Includes titanium top collars.
Sportster .500" Lift Kit except Evolution

VT No.
Price Combined
Loads
Coil
Bind
Recommended
Cam Lift
11-9609
$122.00 85 @ 1.310
.500 @ .820
.790 Stock-.490
The above .490 lift kit features stock OD springs, interference fit to reduce harmonics
and control spring surge. No machining required for installation. Springs
have 20% more pressure than stock. Use with stock lift cams to .490. Supplied
with steel top collars. Uses stock lower collars.
13-2090,13-2215
Sifton Valve Spring Set for High Lift Cams can be used with stock retainers and lower collars.
VT No. Price Fits
13-2090
$84.00 1985-90 up to .600” valve lift
13-2215
$59.00 1970-84 stock replacement
Sifton Valve Spring Keeper Sets. Keepers are CNC machined and then heat treated.
VT No. Price Fits
11-2096
$45.00 1986-up
11-4276
$79.00 1957-84 includes retainer 11
11-2096
13-9211
Valve Spring Kits. Includes all springs, collars and keepers necessary for each application.
VT No. Price Year Spring
Only
Price
13-9211
$85.00 1957-81
13-0102
$54.00
13-9199
$85.00 1981-83
13-9175
$50.00
13-9207
$84.00 1983-85
13-0104
$42.00
13-9196
$81.00 1986-01
 
 
11-0514,11-9614,11-0805,12-9952,12-9953
Valve Keeper Keys Split type Packaged and sold in four pairs per package enough for one engine.
1957-85
VT No. Price Brand
11-0514
$24.00 V-Twin
11-9614
$50.00 Manley
1986-2001
11-9610
$50.00 Manley
11-0805
$24.00 V-Twin
12-9952
$29.00 Crane (155)
12-9953
$29.00 Crane (175)
11-9881,13-9251,11-9880 11-9881,13-9251,11-9880
11-9881,13-9251,11-9880
11-0806
Steel Valve Collars. Precision Machined and heat treated. Black oxide finish.
Andrews Valve Gear fits 1957-85.
VT No. Price Andrews Item
11-9881
$46.00 277160 Low Profile provide .060” more spring travel, 4 piece Set
13-9251
$50.00 294150 Hi-Lift Springs .550+ No machining required, use with 11-9880
XL Evo 1986-2001
11-9880
N/A 293110 Titanium upper collars, 4 pc for .050” more spring travel, 50% lighter
VT No. Price OEM Use Year Model
11-0806
$33.00 18220-57 Lower 1957-E81 900 & 1000
11-0807
$33.00 18220-81 Lower 1981-E83 900 & 1000
11-0808
$33.00 18220-83 Lower L1983-85 900 & 1000
11-0809
$33.00 18221-57B Upper 1957-84 900 & 1000
11-0810
$33.00 18222-83 Lower 1986-01 883 & 1100& 1200
11-0811
$33.00 18219-83 Upper 1986-01 883-1100-1200
799

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