Check Availability

# Description Price Qty
1 SCREW, Crankcase head upper
0306049
$8.19
$6.64
2 SCREW, Crankcase head
0308742
$5.59
$4.53
3 CRANKCASE HEAD AND BRG. ASSY
0387432
Unavailable  
4 SEAL, Upper
0322575
$16.19
$11.41
5 RETAINING RING
0317831
$4.59
$3.24
6 "O" RING
0305123
$5.09
$3.23
7 KEY, Flywheel
0307480
$9.29
$7.53
8 CRANKSHAFT ASSY
0388306
Unavailable  
9 SEAL RING, 4 white stripes. Special Applications, see Service bulletin These seal rings are gauge fitted, replace according to stripe code.
0324817
$20.00
$18.60
9 SEAL RING, Three stripes. These seal rings are gauge fitted, replace according to stripe code.
0319197
$11.09
$8.59
9 SEAL RING, One stripe. These seal rings are gauge fitted, replace according to stripe code.
0319244
$11.09
$8.59
9 SEAL RING, Two stripes. These seal rings are gauge fitted, replace according to stripe code.
0319250
$11.09
$8.59
10 PLATE, Lower bearing
0317762
$22.00
$20.47
11 BEARING, Ball
0385503
$45.49
$32.04
12 CRANKCASE HEAD ASSY
0385502
$80.00
$74.42
13 SEAL
0321668
$13.19
$9.30
14 SCREW, Plate
0317763
Unavailable  
15 RETAINER & NEEDLE SET
0387041
$44.49
$34.46
16 RING, Retaining, bearing
0308213
$10.29
$8.34
17 BEARING, Wrist pin
0388595
$29.29
$20.63
18 CONNECTING ROD ASSY
0387831
Unavailable  
19 SCREW, Rod cap
0308186
$6.59
$4.65
20 RETAINER SET
0387787
$75.59
$58.23
21 SPLIT SLEEVE, Center bearing
0320499
$96.69
$68.10
22 RING SET, Std.
0385661
$37.39
$30.31
22 RING SET, .020 O.S.
0385662
$44.49
$36.07
22 RING SET, .030 O.S.
0385663
$38.39
$31.12
23 PISTON, .020 O.S.
0388672
Unavailable  
23 PISTON, .030 O.S.
0388673
$109.59
$88.85
24 WRIST PIN
0317818
$19.19
$15.55