14231 Sycamore Rd.
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Ottumwa, IA 52501
641-684-8400
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Home
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Parts Finder
Manufacturer
Polaris
ATVs
1991
TRAIL BOSS 250 (W918527)
CRANKSHAFT and PISTON Trail Boss - Update (4919771977034A)
AIR BOX ASSEMBLY TRAIL BOSS (4919771977019A)
BODY ASSEMBLY Trail Boss - Update (4919771977001A)
CARBURETOR ASSEMBLY Trail Boss - Update (4919771977036A)
CLUTCH COVER ASSEMBLY Trail Boss - Update (4919771977020A)
CONTROL ASSEMBLY TRAIL BOSS (4919771977013A)
CRANKCASE and CYLINDER Trail Boss - Update (4919771977033A)
CRANKSHAFT and PISTON Trail Boss - Update (4919771977034A)
DRIVE CLUTCH ASSEMBLY Trail Boss - Update (4919771977023A)
DRIVEN CLUTCH ASSEMBLY Trail Boss - Update (4919771977024A)
ENGINE and MUFFLER MOUNTING Trail Boss - Update (4919771977005A)
FAN MOTOR Trail Boss - Update (4919771977041A)
FRAME ASSEMBLY with RACKS Trail Boss - Update (4919771977003A)
FRONT BRAKE ASSEMBLY Trail Boss - Update (4919771977016A)
FRONT WHEEL ASSEMBLY TRAIL BOSS (4919771977015A)
FUEL STRAINER Trail Boss - Update (4919771977042A)
FUEL TANK ASSEMBLY Trail Boss-Update (4919771977009A)
GEARCASE ASSEMBLY TRAIL BOSS (4919771977025A)
HEADLIGHT ASSEMBLY TRAIL BOSS (4919771977007A)
MAGNETO ASSEMBLY Trail Boss - Update (4919771977038A)
OIL PUMP ASSEMBLY Trail Boss - Update (4919771977035A)
REAR BRAKE ASSEMBLY Trail Boss - Update (4919771977030A)
REAR WHEEL DRIVE ASSEMBLY Trail Boss - Update (4919771977017A)
RECOIL STARTER ASSEMBLY Trail Boss - Update (4919771977039A)
RH GEARCASE and BRAKE MOUNTING Trail Boss - Update (4919771977029A)
SHIFT LINKAGE ASSEMBLY Trail Boss - Update (4919771977031A)
STARTING MOTOR ASSEMBLY Trail Boss - Update (4919771977037A)
STEERING ASSEMBLY Trail Boss - Update (4919771977011A)
STRUT ASSEMBLY TRAIL BOSS (4919771977008A)
SWING ARM WELDMENT/REAR SHOCK ASM. Trail Boss - Update (4919771977021A)
TOOL KIT ASSEMBLY TRAIL BOSS (4919771977040A)
WIRING HARNESS Trail Boss - Update (4919771977027A)
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CRANKSHAFT and PISTON Trail Boss - Update (4919771977034A)
100%
*#REQ indicates the total pieces used to complete the assembly. Price shown is per piece. Order the total number of pieces needed for repair.
Filter:
Ref #
Part #
Description
#Req
Price
3083921
CRANKSHAFT Substituted by 3084582 (Incl. 1-8) (Incl. 1-8) (Incl. 1-8)
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
1
3083899
CRANKSHAFT #1
1
$329.99
2
3083802
CRANKSHAFT,#2
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
3
3082796
CRANK PIN PTO
1
$39.99
4
3082790
ROD CONNECTING
1
$204.99
5
3083803
BEARING,LGE.END
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
6
3083804
SPACER
2
$24.99
7
3083805
BEARING,BALL
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
8
3083414
GEAR, CRANKSHAFT Substituted by 3083745
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
9
3083626
BEARING, SMALL END
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
10
3081543
KEY WOODRUFF
1
$16.49
11
3083972
SET,PISTON,.040"/1.00MM O/S* (1.00mm/.040" O/S) (1.00mm/.040" O/S) (1.00mm/.040" O/S)
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
11
3083943
PISTON,.010 O/S (0.25 Oversize) (0.25 Oversize) (0.25 Oversize)
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
11
3083942
PISTON * (Standard) (Standard) (Standard)
1
$134.99
11
3083944
PISTON,.020 O/S (0.50 Oversize) (0.50 Oversize) (0.50 Oversize)
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
12
3083974
RING,PISTON(O/S,1.0MM) (1.0 Oversize) (1.0 Oversize) (1.0 Oversize)
1
$43.99
12
3083678
RING,.010 O/S (0.25 Oversize) (0.25 Oversize) (0.25 Oversize)
2
$29.99
12
3083717
RING,.020 O/S (0.50 Oversize) (0.50 Oversize) (0.50 Oversize)
2
$29.99
12
3083546
RING, PISTON
This item has been discontinued and may not be available. Contact us for more information.
2
Call for Information
13
3083838
PIN, PISTON
1
$34.99
14
3083839
CLIP,PISTON PIN,(10)
2
$5.99
15
3083629
SPACER #1 (0.2mm) (0.2mm) (0.2mm)
This item has been discontinued and may not be available. Contact us for more information.
AR
Call for Information
15
3083630
SPACER #3 (0.1mm) (0.1mm) (0.1mm)
This item has been discontinued and may not be available. Contact us for more information.
AR
Call for Information
16
3083904
WASHER Substituted by 3086767
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
17
3083905
LOCKNUT
This item has been discontinued and may not be available. Contact us for more information.
1
Call for Information
Ref #
Part #
3083921
Description
CRANKSHAFT Substituted by 3084582 (Incl. 1-8) (Incl. 1-8) (Incl. 1-8)
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
1
Part #
3083899
Description
CRANKSHAFT #1
#Req
1
Price
$329.99
Ref #
2
Part #
3083802
Description
CRANKSHAFT,#2
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
3
Part #
3082796
Description
CRANK PIN PTO
#Req
1
Price
$39.99
Ref #
4
Part #
3082790
Description
ROD CONNECTING
#Req
1
Price
$204.99
Ref #
5
Part #
3083803
Description
BEARING,LGE.END
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
6
Part #
3083804
Description
SPACER
#Req
2
Price
$24.99
Ref #
7
Part #
3083805
Description
BEARING,BALL
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
8
Part #
3083414
Description
GEAR, CRANKSHAFT Substituted by 3083745
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
9
Part #
3083626
Description
BEARING, SMALL END
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
10
Part #
3081543
Description
KEY WOODRUFF
#Req
1
Price
$16.49
Ref #
11
Part #
3083972
Description
SET,PISTON,.040"/1.00MM O/S* (1.00mm/.040" O/S) (1.00mm/.040" O/S) (1.00mm/.040" O/S)
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
11
Part #
3083943
Description
PISTON,.010 O/S (0.25 Oversize) (0.25 Oversize) (0.25 Oversize)
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
11
Part #
3083942
Description
PISTON * (Standard) (Standard) (Standard)
#Req
1
Price
$134.99
Ref #
11
Part #
3083944
Description
PISTON,.020 O/S (0.50 Oversize) (0.50 Oversize) (0.50 Oversize)
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
12
Part #
3083974
Description
RING,PISTON(O/S,1.0MM) (1.0 Oversize) (1.0 Oversize) (1.0 Oversize)
#Req
1
Price
$43.99
Ref #
12
Part #
3083678
Description
RING,.010 O/S (0.25 Oversize) (0.25 Oversize) (0.25 Oversize)
#Req
2
Price
$29.99
Ref #
12
Part #
3083717
Description
RING,.020 O/S (0.50 Oversize) (0.50 Oversize) (0.50 Oversize)
#Req
2
Price
$29.99
Ref #
12
Part #
3083546
Description
RING, PISTON
This item has been discontinued and may not be available. Contact us for more information.
#Req
2
Price
Call for Information
Ref #
13
Part #
3083838
Description
PIN, PISTON
#Req
1
Price
$34.99
Ref #
14
Part #
3083839
Description
CLIP,PISTON PIN,(10)
#Req
2
Price
$5.99
Ref #
15
Part #
3083629
Description
SPACER #1 (0.2mm) (0.2mm) (0.2mm)
This item has been discontinued and may not be available. Contact us for more information.
#Req
AR
Price
Call for Information
Ref #
15
Part #
3083630
Description
SPACER #3 (0.1mm) (0.1mm) (0.1mm)
This item has been discontinued and may not be available. Contact us for more information.
#Req
AR
Price
Call for Information
Ref #
16
Part #
3083904
Description
WASHER Substituted by 3086767
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
Ref #
17
Part #
3083905
Description
LOCKNUT
This item has been discontinued and may not be available. Contact us for more information.
#Req
1
Price
Call for Information
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