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PROMOTIONAL
REFERENCE
INDEX
LIGHTWEIGHT WRIST PINS
FOR APPLICATIONS SEE WISECO PISTON PAGES 681-701.
IFYEAR MODEL IS NOT LISTED MEASURE FOR FIT.
PISTON PIN NEEDLE CAGE BEARINGS
* Chromed for 4-Cycle use only
Dimensions in mm
ID OD Length
WPS#
List
12 x 15 x 14.5
B1041
$17.50
12 x 15 x 16.3
B1042
17.50
12 x 16 x 14.8
B1043
17.50
12 x 16 x 15.5
B1000
16.50
12 x 17 x 14.2
B1015
16.50
14 x 18 x 15.6
B1080
17.50
14 x 18 x 16
B1012
16.50
14 x 18 x 16.8
B1083
16.50
14 x 18 x 17.5
B1006
16.50
14 x 18 x 19
12-1401
7.95
14 x 18 x 20
B1018
16.50
15 x 19 x 17
B1001
16.50
15 x 19 x 20
B1013
17.50
15 x 20 x 17.8
B1038
16.50
16 x 20 x 19
12-1402
8.95
Dimensions in mm
ID OD Length
WPS#
List
16 x 20 x 19.5
B1016
17.50
16 x 20 x 19.8
B1082
17.50
16 x 20 x 22.5
B1021
17.50
16 x 20 x 23
12-1405
10.50
16 x 21 x 19.5
B1008
17.50
16 x 21 x 22
12-1406
9.95
16 x 21 x 22.5
B1005
17.50
18 x 22 x 19.65
B1037
17.50
18 x 22 x 22
12-1410
8.50
18 x 22 x 22
B1003
17.50
18 x 22 x 23.6
B1022
17.50
18 x 22 x 24
12-1411
10.50
18 x 23 x 22
B1014
18.50
18 x 23 x 22
12-1413
9.50
18 x 23 x 24
B1002
18.50
Dimensions in mm
ID OD Length
WPS#
List
18 x 23 x 24
12-1414
9.95
19 x 24 x 24.8
B1036
18.50
20 x 24 x 23
B1072
18.50
20 x 24 x 24
B1071
18.50
20 x 25 x 21.8
B1039
18.50
20 x 25 x 23
B1031
18.50
20 x 25 x 25
B1023
18.50
20 x 25 x 29
B1004
19.50
20 x 26 x 24
B1024
18.50
21 X 25 X 24
B1081
17.50
22 x 27 x 24.8
B1030
18.50
22 x 27 x 22.8
B1074
18.50
24 X 29 X 25
B1075
18.50
To order by Dimensions, Measure: ID = OD of Wrist Pin
OD = ID of Connecting Rod Top
Length = Length of Bearing Cage
O.D.
Length WPS# List
10mm 1.295”
S-630 $16.90
12mm 1.2205”
S-563 16.90
12mm 1.221”
S-634 16.90
12mm 1.418”
S-595 16.90
12mm 1.5354”
S-538 16.90
13mm 1.535”
S-592 17.67
13mm 1.172”
S-671 17.67
14mm 1.437”
S-737 16.90
14mm 1.5098”
S-517 16.90
14mm 1.625”
S-288 16.90
14mm 1.733
S-593* 17.67
14mm 1.785”
S-485 16.90
14mm 1.860”
S-394 16.90
15mm 1.614”
S-467 16.90
15mm 1.752”
S-571 17.67
15mm 1.850”
S-668 16.90
15mm 1.850”
S-632 16.90
15mm 1.975”
S-525* 17.67
15mm 2.200”
S-522* 17.67
16mm 1.574”
S-677C 59.95
16mm 1.634”
S-686* 14.50
16mm 1.634”
S-686C 59.95
16mm 1.650”
S-742 44.50
16mm 1.749”
S-646* 17.95
16mm 1.750”
S-514 16.90
16mm 1.850”
S-270 16.90
16mm 1.965”
S-255 16.90
O.D.
Length WPS# List
16mm 2.050”
S-256 16.90
16mm 2.175”
S-486 16.90
16mm 2.245”
S-271 16.90
16mm 2.300”
S-259 16.90
17mm 1.693”
S-532* 17.67
17mm 1.8181”
S-507 16.90
17mm 2.061”
S-533* 17.67
17mm 2.2343”
S-540 18.59
17mm 2.430”
S-523* 17.67
17.46mm 2.933”
S-509 18.59
18mm 1.750”
S-759 44.50
18mm 1.752”
S-759C 59.95
18mm 1.850”
S-459 16.90
18mm 1.850”
S-600* 17.67
18mm 1.948”
S-482 16.90
18mm 2.0748”
S-477 16.90
18mm 2.1062”
S-508 16.90
18mm 2.165”
S-280 16.90
18mm 2.200”
S-257 16.90
18mm 2.244”
S-524* 14.50
18mm 2.244”
S-511 16.90
18mm 2.291”
S-484 16.90
18mm 2.300”
S-513 16.90
18mm 2.370”
S-343 16.90
18mm 2.475”
S-278 16.90
18mm 2.580”
S-277 16.90
18mm 1.8181”
S-506 16.95
O.D.
Length WPS# List
19mm 1.771”
S-682C 59.95
19mm 1.985”
S-531* 17.95
19mm 1.985”
S-615* 17.67
19mm 1.987”
S-660 17.67
19mm 1.985”
S-660C 59.95
19mm 2.303”
S-475 14.50
19mm 2.500”
S-376 16.90
19mm 2.500”
S-597 17.67
19.045 2.610”
S-479 18.59
19.9mm 2.358”
S-478 16.90
20mm 1.77”
S-675 18.84
20mm 1.987”
S-641* 14.50
20mm 2.002”
S-549* 14.50
20mm 2.185”
S-423 16.90
20mm 2.185”
S-553* 14.50
20mm 2.362”
S-512 16.90
20mm 2.362”
S-520* 14.50
20mm 2.363”
S-631 16.90
20mm 2.559”
S-461 16.90
20mm 2.560”
S-650 16.90
20mm 2.933”
S-544 18.59
20mm 3.050”
S-392 16.90
20mm 3.228”
S-414 16.90
.7913 2.595”
S-521* 18.59
20.1mm 2.200”
S-530* 18.59
20.1mm 2.835”
S-535* 18.59
21mm 2.0019”
S-656 20.62
O.D.
Length WPS# List
21mm 2.126”
S-527* 17.67
21mm 2.618”
S-568 16.90
21mm 2.7559”
S-529* 17.67
22mm 2.000”
S-550* 14.50
22mm 2.125”
S-419 16.90
22mm 2.250”
S-747 20.62
22mm 2.40”
S-694 16.90
22mm 2.500”
S-539 16.90
22mm 2.500”
S-417 20.62
22mm 2.500”
S-625 20.62
22mm 2.500”
S-710 20.62
22mm 2.501”
S-640 16.90
22mm 2.751”
S-662 17.67
22mm 3.225”
S-428 16.95
23mm 2.124”
S-591* 17.67
23mm 2.25”
S-724 14.50
23mm 2.50”
S-626 20.62
24mm 2.25”
S-657 20.62
24mm 2.5”
S-627 20.62
24mm 2.678”
S-598 17.67
24mm 2.678”
S-651 17.67
24mm 2.992”
S-493 18.59
PISTONS