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190
Cylinder Head/Base Gasket Set.
VT No.  Year 
Bore 
Thick  Brand
15-0414  1984-99  Standard .045”  James
15-0877 1984-99  3⁵⁄₈” 
.062” James
15-0376*  
9.3:1 
3.935”
15-1234  4” S&S 
4” 
.045”  James
15-1235* Twin Cam Standard .045”  James
15-1293* Twin Cam Standard .045”  GB
*Note: 1999-up FXST, FLST, FXD, 1999-16 
FLT.
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 Evo Big Twin.
Cylinder Base Gaskets
1984-99 Big Twin
Size 3¹⁄₂” Bore  3⁵⁄₈” Bore
.010  15-0483 
15-0485
.020  15-0484 
15-0486
15-0483
15-0475
Parker Gasket by Rivera for Evo 1340 
Cylinder Head Gasket features full copper 
construction and integral O-Ring at critical 
areas, using the principal of controlled 
compression when the cylinder base and 
head is torqued down the metal maintains 
the correct diameter between the surfaces 
requiring sealing while the boned flexible 
sealing material completes the seal. The 
base gasket is metal with an integral seal 
of Viton molded to the metal gasket. Sold 
in pairs for base or head. 3⁵⁄₈” head.
VT No. 15-0731
Metal Cylinder Base Gasket has a 
steel base metal which has been coated 
on both sides with a specially formulated 
high temperature oil resistant rubber 
compound. Silicone beading around the 
inner and outer perimeter forms a seal 
on both sides of gasket, pairs. Available 
from James.
VT No.  Fits 
15-1072
  Evo Big Twin
15-1101  Evo 3⁵⁄₈” Big Twin
GB Head/Base Gasket Set has .040 
special copper head gaskets and .007” 
thick aluminum base gaskets, will not 
compress or torque. Kit includes two 
head and two base gaskets.
VT No.  Fits
15-0312
  1984-99 Evolution 80”
15-0314  Sidewinder Big Twin Evo
Oil Fix Kit for Big Twin Evo models 
includes two cylinder base gaskets 
and two oil jet controls which control 
the oil coming from the head through 
the barrel and into the case, so the 
oil does not touch the base gasket 
thereby not leaking through the base 
gasket. 
VT No. 15-0597
VT No.  
Item
16-0911 Kit
16-0912 
Pair Replacement Tubes only
VT No. 16-0911 
Tube Installed
16-0911
Cam Cover
Head and Base Gasket
GB Head Base Gasket Set for Evo with .040 head gasket.
VT No. 
Base
15-0389 Metal
15-0392 Beaded
15-0389
15-0392
16-0912
Quick Change Cam Gear Gasket & Seal Kit fits Shovelhead and Evo motors, includes both cork and 
quad seals for pushrods to fit all year range. 
James  GB  
Fits
15-0871  15-0659  1970-92 Big Twin
15-0872      — 
1993-99 V
2
 Big Twin
    — 
15-1214  Twin Cam, 1999-17 FXST, FLST, FXD, 1999-16 FLT
15-0659
Cylinder & Base Gasket
15-0376
15-0414
Head Gaskets
1984-99 Big Twin
Size 3¹⁄₂” Bore  3⁵⁄₈” Bore  3¹³⁄₁₆” Bore  3³⁄₄” Bore
.030  15-0475 
15-0477 
15-0479 
15-0481
.040  15-0476 
15-0478 
15-0480 
15-0482
Oil Passage Drain 
Tubes
 for stock 
bore size cylinders 
only. Each kit is 
supplied with tap, 
hex wrench, two 
drain tubes and 
instructions. For Evo 
Cylinder.
15-1101