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860
Sportster Complete Engine Gasket by James.
VT No.  OEM 
Year 
Models
15-0809  17026-71 1957-71  XLH-XLCH
 
(Veloprene Coated Head Gaskets)
15-0813  17026-73 1972-85  XLH-XLCH
 
(.032 Copper Head Gaskets)
15-1178  17026-86  1986-90 
883-1200 XL
 
(Veloprene Coated  Head Gaskets/Rubber Rocker Gaskets)
15-1366* 17026-86  1986-90 
1200 XL
 
(Includes MLS Head Gaskets)
15-0818  17026-91A 1991-03 
883-1200 XL
 
(Graphite Head Gaskets/Rubber Rocker Gaskets)
15-1367* 17026-91A 1991-03 
1200 XL
 
(Includes MLS Head Gaskets)
15-1450  17047-04  2004-06 
883-1200 XL
15-1451  17047-07  2007-up 
883-1200 XL
*Note: For 883 applications order head gaskets separately.
Top End Sets by James.
VT No.  OEM 
Years 
Models
15-0827  17030-57 1957-71  XL
(Veloprene Coated Head Gaskets)
15-0828  17030-72  1972-85 
XL (Copper Head Gaskets)
15-1180* 17030-86B  1986-90   1200 XL
 
(Veloprene Coated  Head Gaskets/Rubber Rocker Gaskets)
15-1365* 17032-86  1986-90 
1200 XL
 
(Includes MLS Head Gaskets)
15-0835* 17032-91  1991-03   1200 XL
 
(Graphite Head Gaskets/Rubber Gaskets)
15-1368* 17032-91  1991-03 
1200 XL
 
(Includes MLS Head Gaskets)
15-1452* 17049-04  2004-06 
1200  XL
15-1453* 17049-07  2007-up 
1200  XL
*Note: For 883 applications order head gaskets separately.
Gasket Kits for XL’s
Engine Gaskets for Sportster Models by GB.
VT No. OEM 
Years  Models
15-0500 17026-70 1957-71  900cc
15-0501  17026-71  1972-E73 1000cc
15-0502 17026-73 1973-76  1000cc
15-0503 17026-79 1977-78  1000cc
15-0634* 17026-82  1982-85  1000cc
15-0523  17026-83  1983  
XR-1000
15-1605 17026-86 1986-90
15-0633  17026-86  1985-89  883 Evolution
15-0632  17026-86A  1986-89  1100 Evolution
15-0691  17026-88  1988-90  1200 Evolution
15-0661  17026-91A  1991-03  1200 Evolution
*Note: Contains the thick low compression type head gasket. VT 
No. 15-0603 or 15-0504 can also be used for this application if a 
higher compression ratio is desired.
15-0501
15-0813
15-0661
15-1180
15-0640
Metal Cylinder Base Gasket has a steel base 
metal which has been coated on both sides with 
a specially formulated high temperature oil resis-
tant rubber compound. Silicone beading around 
the inner and outer perimeter forms a seal 
on both sides of gasket, pairs. Available from 
James. Fits 1986-up XL Evolution.
VT No. 15-1121 
GB Three Piece Rubber Coated Gaskets. A three piece 
design that features a stainless center sandwiched between 
two rubber coated stainless spring steel outer layers. The outer 
layers are embossed at the oil drain hole and cylinder bore 
area that provides a correct seal. Sold in pairs. Fits Evolution 
Sportster.
Cylinder Base Gaskets
Size 3¹⁄₂” Bore  3⁵⁄₈” Bore  3¹³⁄₁₆” Bore  3³⁄₄” Bore
1986-99 XL, 883-1200
.010 
15-0487 
15-0489 
  —
 
  —
.020 
15-0488 
15-0490 
  — 
  —
Head Gaskets 1986-99 XL
.030 
15-0475 
15-0477 
15-0479 
15-0481
.040 
15-0476 
15-0478 
15-0480 
15-0482
 15-0487
15-0475
Rocker Box Gaskets.
VT No.  James 
OEM 
Year
15-0112  15-1003 17536-70 
1957-84
15-0640    — 
Beaded 1957-84
  — 
15-1270  Metal w/bead  1957-84
15-0366  15-1134  17353-86 1986-up
15-0260  15-0991  17353-86 
1986-up Lower (Cork)
  — 
15-0993  17354-86A 
1986 Upper
15-0386  15-1135  17354-86A 
1986-90 Upper
14-0933  15-0992  17353-89 
1989-up Lower
  — 
15-0994  17354-89 
1991-up Upper