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845 Main Street
Lewiston, ME 04240
(207) 689-2345
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OEM Parts Finder
Manufacturer
Polaris
ATVs
2018
SPORTSMAN 450 HD 2x4 (A18SAA50N5)
DRIVE TRAIN, MAIN GEARCASE - A18SAA50N5 [100444]
BODY, CLUTCH COVER - A18SAA50N5 [49ATVCLUTCHCVR15570AA]
BODY, DEBRIS SHIELDS - A18SAA50N5 (101482)
BODY, DECALS - A18SAA50N5 [101486]
BODY, FRONT BUMPER and MOUNTING - A18SAA50N5 [100098]
BODY, FRONT CAB and SIDE PANELS - A18SAA50N5 [101179]
BODY, FUEL TANK ASM. - A18SAA50N5 [101451]
BODY, HEADLIGHT POD - A18SAA50N5 (100152)
BODY, PANEL - A18SAA50N5 [C101372]
BODY, REAR CAB, SEAT and FOOTWELLS - A18SAA50N5 [100096]
BODY, REAR RACK - A18SAA50N5 [49ATVRACKMTGRR14570]
BODY, RIGHT HAND SIDE PANEL HEAT SHIELD AND HARDWARE 1 UP - A18SAA50N5 (101329)
BODY, STORAGE BOX, REAR - A18SAA50N5 [49ATVSTORAGERR14SP570]
BODY, STORAGE, FRONT - A17SEA50A1/A5/SEE50A1 [49ATVSTORAGE15570AA]
BRAKES, BRAKE LINES - A18SAA50N5 [100877]
BRAKES, BRAKE PEDAL and MASTER CYLINDER - A18SAA50N5 [49ATVBRAKEFOOT11SP500]
BRAKES, FRONT BRAKE LEVER and MASTER CYLINDER - A18SAA50N5 [100868]
BRAKES, FRONT CALIPER - A18SAA50N5 [49ATVBRAKEFRT08SP500]
BRAKES, FRONT CALIPER MOUNTING - A18SAA50N5 (100266)
BRAKES, REAR CALIPER - A18SAA50N5 [49ATVBRAKERR09SP500]
CHASSIS, FRAME - A18SAA50N5 [49ATVFRAME15570AA]
DRIVE TRAIN, GEAR SELECTOR - A18SAA50N5 [100274]
DRIVE TRAIN, MAIN GEARCASE - A18SAA50N5 [100444]
DRIVE TRAIN, MAIN GEARCASE MOUNTING - A18SAA50N5 [49ATVGEARCASEMTGN14SP500]
DRIVE TRAIN, PRIMARY CLUTCH - A18SAA50N5 [49ATVCLUTCH14SP570]
DRIVE TRAIN, REAR DRIVE SHAFT - A18SAA50N5 [100631]
DRIVE TRAIN, SECONDARY CLUTCH - A18SAA50N5 [49ATVCLUTCHDRIVEN11SP500]
ELECTRICAL, BATTERY - A18SAA50N5 [49ATVBATTERY15570A]
ELECTRICAL, BULBS - A18SAA50N5 (49ATVBULBS1570SPTR)
ELECTRICAL, GAUGES and INDICATORS - A18SAA50N5 (100895)
ELECTRICAL, HEADLIGHTS - A18SAA50N5 (49ATVHEADLTASM10SPXP550)
ELECTRICAL, IGNITION COIL, WIRE AND SPARK PLUG - A18SAA50N5 [49ATVIGNITION14SP570]
ELECTRICAL, MAIN WIRE HARNESS - A18SAA50N5 [100876]
ELECTRICAL, SWITCHES, SENSORS and ECM - A18SAA50N5 [49ATVELECT14SP570]
ELECTRICAL, TAILLAMPS - A18SAA50N5 [49ATVTAILLAMPS08SP500]
ENGINE, AIR INTAKE SYSTEM - A18SAA50N5 [101141]
ENGINE, CAM CHAIN and SPROCKET - A18SAA50N5 [100573]
ENGINE, COOLING SYSTEM - A18SAA50N5 (101178)
ENGINE, CRANKCASE - A18SAA50N5 [100566]
ENGINE, CRANKSHAFT, PISTON and BALANCE SHAFT - A18SAA50N5 [100565]
ENGINE, CYLINDER - A18SAA50N5 [100567]
ENGINE, CYLINDER HEAD, CAM and VALVES - A18SAA50N5 [100869]
ENGINE, EXHAUST - A18SAA50N5 [101450)
ENGINE, LONG BLOCK - A18SAA50N5 [100871]
ENGINE, MOUNTING - A18SAA50N5 [100870]
ENGINE, OIL FILTER and DIPSTICK - A18SAA50N5 [49ATVOILFILTER14SP570]
ENGINE, OIL PUMP - A18SAA50N5 [100572]
ENGINE, STARTER DRIVE - A18SAA50N5 [100574]
ENGINE, STATOR COVER and FLYWHEEL - A18SAA50N5 [100093]
ENGINE, THERMOSTAT and COVER - A18SAA50N5 [100571]
ENGINE, THROTTLE BODY and FUEL RAIL - A18SAA50N5 [100570]
ENGINE, VALVE COVER - A18SAA50N5 [100569]
ENGINE, WATERPUMP IMPELLER and COVER - A18SAA50N5 [49ATVWATERPUMP14SP570]
REFERENCE, OWNERS MANUAL - A18SAA50N5 [49ATVOM07OTLW90]
STEERING, CONTROLS, THROTTLE ASM. and CABLE - A18SAA50N5 [49ATVCONTROLS13850SCRAM]
STEERING, HANDLEBAR and CONTROLS - A18SAA50N5 (100472)
STEERING, STEERING POST - A18SAA50N5 [49ATVSTEERING11SP500]
SUSPENSION, A-ARM and STRUT MOUNTING - A18SAA50N5 (100102)
SUSPENSION, FRONT STRUT - A18SAA50N5 [49ATVSTRUT10SP500I]
SUSPENSION, REAR - A18SAA50N5 [100192]
SUSPENSION, TORSION BAR - A18SAA50N5 [49ATVTORSION14SP570]
TOOLS, TOOL KIT - A18SAA50N5 [100035]
WHEELS, FRONT TIRE and BRAKE DISC - A18SAA50N5 [100317]
WHEELS, REAR TIRE and BRAKE DISC - A18SAA50N5 [49ATVWHEELREAR11SP500]
View Cart
VIEW WISH LIST
DRIVE TRAIN, MAIN GEARCASE - A18SAA50N5 [100444]
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
Â
1
1333609
ASM-TRANSMISSION,570,2X4,SNGL
1
$2,259.99
2
3233794
PLUG, 3/4-16, HOLLOW HEX
(replaces 3234529)
1
$17.99
3
3022301
PLUG, EXPANSION 80MM X 10MM
1
$9.99
4
3233749
SCREW, TAPPING TORX, PH 8-32 X.50
2
$6.99
5
3234086
SCREW, TORX, PAN HD 1/4-20 X .75
4
$6.99
6
3234114
SCREW, TAPPING HEX, WASHER HD 5/16-18 X 1.25
20
$8.99
7
3234247
SCREW, TAPPING HEX, WASHER HD 1/4-20 X 0.75
9
$6.99
8
3233961
NUT, LOCK HEX FLANGE, NYLON 5/16-24
1
$3.49
9
3233855
WASHER, 1.250X.876X.05
1
$12.99
10
3234091
WASHER, CUP
2
$11.99
11
3233432
PIN, TENSIONER
2
$8.99
12
3234244
PIN, 5/16 X 1.00
2
$8.99
13
3233834
RING, SNAP
1
$12.99
14
3233306
RING, RETAINING
2
$5.99
15
3233364
RING, RETAINING, SHAFT, DIA. 1.375
1
$7.99
16
3233699
RING RTNG, IRR 7200-118
1
$8.99
17
3234067
RING, RETAINING BASIC, EXTERNAL, .787 SHAFT
1
$9.99
18
3234090
RING,RETAINING BASIC,EXTERNAL 0.428
2
$12.99
19
3234336
RING, RETAINING, BASIC EXTERNAL DIA .84
1
$6.99
20
3233176
WASHER THRUST , 1.270X.793X.065
1
$11.99
21
3234271
SHIM, 1.700X1.385
1
$19.99
22
3234248
WASHER, THRUST 1.300X.995X.065
2
$11.99
23
3233009
BEARING, NEEDLE, CAGE ASSY
1
$49.99
24
3233018
BEARING, BALL 6204 C3 20X47X14
2
$34.99
25
3233019
BEARING, BALL 6205 C3 25X52X15
1
$39.99
26
3233103
BEARING, NEEDLE 25X29X10
2
$39.99
27
3233268
BEARING, BALL 6010 C3 50X80X10
2
$64.99
28
3234065
BEARING, BALL 6207 C3 35X72X17
1
$59.99
29
3234274
BEARING, BALL 6203 C3 17X40X12
2
$34.99
30
3233431
TORSION SPRING
1
$24.99
31
3234078
SPRING,COMPRESSION, .92 O.D. X 2.000
2
$19.99
32
3234089
SPRING, COMPRESSION .46 I.D. X .73
2
$24.99
33
3234578
SPRING, COMPRESSION, DETENT
1
$14.99
34
3234188
COVER, SECTOR GEARS, MACH
1
$129.99
35
3236245
CASE-PDS, RH,MACHINED
1
$654.99
36
3234360
DRUM, SHIFT MACH
1
$209.99
37
3233915
PLATE, PARK, 12-FACE
1
$44.99
38
3233839
GEAR, SECTOR 16T
1
$34.99
39
3233832
GEAR-SECTOR,31T
1
$34.99
40
3233829
PAWL, DETENT
1
$34.99
41
3233909
STAR, DETENT
1
$24.99
42
3234062
GEAR OUTPUT 91T, HCR
1
$304.99
43
3234263
PINION, 13T, CENTER DRIVE
1
$504.99
44
3234280
SHAFT, REVERSE 26T
1
$309.99
45
3235526
SHAFT, 39T INPUT HELICAL
1
$289.99
46
3233433
SHOE, CHAIN TENSIONER
1
$29.99
47
3233434
CAM, CHAIN, TENSIONER
1
$14.99
48
3234584
BELLCRANK, .510 HOLE, 92 ~
1
$24.99
49
3233831
SHAFT, SHIFT
1
$69.99
50
3234060
SPROCKET, 19T
1
$289.99
51
3234073
COLLAR, SHIFT
1
$39.99
52
3235542
RAIL, SHIFT SHAFT
(replaces 3234079)
1
$29.99
53
3234077
FORK, SHIFT
2
$209.99
54
3234230
TUBE, VENT 90~ 1/4' HOSE
1
$10.99
55
3234290
SPROCKET 38T, 6-FACE
1
$184.99
56
3234291
GEAR, 33T, 6-FACE
1
$199.99
57
3234257
DOG, L/P
1
$174.99
58
3234258
ENGAGEMENT DOG, 6-FACE
1
$109.99
59
3236032
GEAR-HELICAL 35T
1
$159.99
60
3235604
SUB-ASSY SHAFT, 59T FINAL, OUTPUT WITH BEARING
1
$309.99
61
3236244
SUBASSEMBLY-COVER,LH,PDS
1
$559.99
62
3234063
COVER, BEARING, CENTER DRIVE
1
$29.99
63
3235350
BRACKET, WIRE HARNESS
2
$9.99
64
3233794
PLUG, 3/4-16, HOLLOW HEX
1
$17.99
65
3234061
DEFLECTOR, OIL
1
$24.99
66
3235243
SPACER
1
$11.99
67
3234057
CHAIN SILENT, 17 WIDE X 1.0 X 86P
1
$319.99
68
3234264
CHAIN, .25P X .40W X 50L
1
$114.99
69
7661999
SWITCH, ROTARY , 2 PIN RESISTIVE
1
$134.99
70
3239727
SENSOR-SPEED,TRANS
(replaces 4013908)
1
$124.99
71
3233869
O-RING, -014
1
$6.99
72
3234300
SEAL, TRIPLE LIP, 40X70X7
2
$39.99
73
3234851
SEAL, DUAL LIP, 25 X 47 VITON
1
$44.99
74
3233076
O-RING, 2-012
1
$7.99
75
3234302
O-RING
1
$8.99
Ref #
1
Part #
1333609
Description
ASM-TRANSMISSION,570,2X4,SNGL
#Req
1
Price
$2,259.99
Ref #
2
Part #
3233794
Description
PLUG, 3/4-16, HOLLOW HEX
(replaces 3234529)
#Req
1
Price
$17.99
Ref #
3
Part #
3022301
Description
PLUG, EXPANSION 80MM X 10MM
#Req
1
Price
$9.99
Ref #
4
Part #
3233749
Description
SCREW, TAPPING TORX, PH 8-32 X.50
#Req
2
Price
$6.99
Ref #
5
Part #
3234086
Description
SCREW, TORX, PAN HD 1/4-20 X .75
#Req
4
Price
$6.99
Ref #
6
Part #
3234114
Description
SCREW, TAPPING HEX, WASHER HD 5/16-18 X 1.25
#Req
20
Price
$8.99
Ref #
7
Part #
3234247
Description
SCREW, TAPPING HEX, WASHER HD 1/4-20 X 0.75
#Req
9
Price
$6.99
Ref #
8
Part #
3233961
Description
NUT, LOCK HEX FLANGE, NYLON 5/16-24
#Req
1
Price
$3.49
Ref #
9
Part #
3233855
Description
WASHER, 1.250X.876X.05
#Req
1
Price
$12.99
Ref #
10
Part #
3234091
Description
WASHER, CUP
#Req
2
Price
$11.99
Ref #
11
Part #
3233432
Description
PIN, TENSIONER
#Req
2
Price
$8.99
Ref #
12
Part #
3234244
Description
PIN, 5/16 X 1.00
#Req
2
Price
$8.99
Ref #
13
Part #
3233834
Description
RING, SNAP
#Req
1
Price
$12.99
Ref #
14
Part #
3233306
Description
RING, RETAINING
#Req
2
Price
$5.99
Ref #
15
Part #
3233364
Description
RING, RETAINING, SHAFT, DIA. 1.375
#Req
1
Price
$7.99
Ref #
16
Part #
3233699
Description
RING RTNG, IRR 7200-118
#Req
1
Price
$8.99
Ref #
17
Part #
3234067
Description
RING, RETAINING BASIC, EXTERNAL, .787 SHAFT
#Req
1
Price
$9.99
Ref #
18
Part #
3234090
Description
RING,RETAINING BASIC,EXTERNAL 0.428
#Req
2
Price
$12.99
Ref #
19
Part #
3234336
Description
RING, RETAINING, BASIC EXTERNAL DIA .84
#Req
1
Price
$6.99
Ref #
20
Part #
3233176
Description
WASHER THRUST , 1.270X.793X.065
#Req
1
Price
$11.99
Ref #
21
Part #
3234271
Description
SHIM, 1.700X1.385
#Req
1
Price
$19.99
Ref #
22
Part #
3234248
Description
WASHER, THRUST 1.300X.995X.065
#Req
2
Price
$11.99
Ref #
23
Part #
3233009
Description
BEARING, NEEDLE, CAGE ASSY
#Req
1
Price
$49.99
Ref #
24
Part #
3233018
Description
BEARING, BALL 6204 C3 20X47X14
#Req
2
Price
$34.99
Ref #
25
Part #
3233019
Description
BEARING, BALL 6205 C3 25X52X15
#Req
1
Price
$39.99
Ref #
26
Part #
3233103
Description
BEARING, NEEDLE 25X29X10
#Req
2
Price
$39.99
Ref #
27
Part #
3233268
Description
BEARING, BALL 6010 C3 50X80X10
#Req
2
Price
$64.99
Ref #
28
Part #
3234065
Description
BEARING, BALL 6207 C3 35X72X17
#Req
1
Price
$59.99
Ref #
29
Part #
3234274
Description
BEARING, BALL 6203 C3 17X40X12
#Req
2
Price
$34.99
Ref #
30
Part #
3233431
Description
TORSION SPRING
#Req
1
Price
$24.99
Ref #
31
Part #
3234078
Description
SPRING,COMPRESSION, .92 O.D. X 2.000
#Req
2
Price
$19.99
Ref #
32
Part #
3234089
Description
SPRING, COMPRESSION .46 I.D. X .73
#Req
2
Price
$24.99
Ref #
33
Part #
3234578
Description
SPRING, COMPRESSION, DETENT
#Req
1
Price
$14.99
Ref #
34
Part #
3234188
Description
COVER, SECTOR GEARS, MACH
#Req
1
Price
$129.99
Ref #
35
Part #
3236245
Description
CASE-PDS, RH,MACHINED
#Req
1
Price
$654.99
Ref #
36
Part #
3234360
Description
DRUM, SHIFT MACH
#Req
1
Price
$209.99
Ref #
37
Part #
3233915
Description
PLATE, PARK, 12-FACE
#Req
1
Price
$44.99
Ref #
38
Part #
3233839
Description
GEAR, SECTOR 16T
#Req
1
Price
$34.99
Ref #
39
Part #
3233832
Description
GEAR-SECTOR,31T
#Req
1
Price
$34.99
Ref #
40
Part #
3233829
Description
PAWL, DETENT
#Req
1
Price
$34.99
Ref #
41
Part #
3233909
Description
STAR, DETENT
#Req
1
Price
$24.99
Ref #
42
Part #
3234062
Description
GEAR OUTPUT 91T, HCR
#Req
1
Price
$304.99
Ref #
43
Part #
3234263
Description
PINION, 13T, CENTER DRIVE
#Req
1
Price
$504.99
Ref #
44
Part #
3234280
Description
SHAFT, REVERSE 26T
#Req
1
Price
$309.99
Ref #
45
Part #
3235526
Description
SHAFT, 39T INPUT HELICAL
#Req
1
Price
$289.99
Ref #
46
Part #
3233433
Description
SHOE, CHAIN TENSIONER
#Req
1
Price
$29.99
Ref #
47
Part #
3233434
Description
CAM, CHAIN, TENSIONER
#Req
1
Price
$14.99
Ref #
48
Part #
3234584
Description
BELLCRANK, .510 HOLE, 92 ~
#Req
1
Price
$24.99
Ref #
49
Part #
3233831
Description
SHAFT, SHIFT
#Req
1
Price
$69.99
Ref #
50
Part #
3234060
Description
SPROCKET, 19T
#Req
1
Price
$289.99
Ref #
51
Part #
3234073
Description
COLLAR, SHIFT
#Req
1
Price
$39.99
Ref #
52
Part #
3235542
Description
RAIL, SHIFT SHAFT
(replaces 3234079)
#Req
1
Price
$29.99
Ref #
53
Part #
3234077
Description
FORK, SHIFT
#Req
2
Price
$209.99
Ref #
54
Part #
3234230
Description
TUBE, VENT 90~ 1/4' HOSE
#Req
1
Price
$10.99
Ref #
55
Part #
3234290
Description
SPROCKET 38T, 6-FACE
#Req
1
Price
$184.99
Ref #
56
Part #
3234291
Description
GEAR, 33T, 6-FACE
#Req
1
Price
$199.99
Ref #
57
Part #
3234257
Description
DOG, L/P
#Req
1
Price
$174.99
Ref #
58
Part #
3234258
Description
ENGAGEMENT DOG, 6-FACE
#Req
1
Price
$109.99
Ref #
59
Part #
3236032
Description
GEAR-HELICAL 35T
#Req
1
Price
$159.99
Ref #
60
Part #
3235604
Description
SUB-ASSY SHAFT, 59T FINAL, OUTPUT WITH BEARING
#Req
1
Price
$309.99
Ref #
61
Part #
3236244
Description
SUBASSEMBLY-COVER,LH,PDS
#Req
1
Price
$559.99
Ref #
62
Part #
3234063
Description
COVER, BEARING, CENTER DRIVE
#Req
1
Price
$29.99
Ref #
63
Part #
3235350
Description
BRACKET, WIRE HARNESS
#Req
2
Price
$9.99
Ref #
64
Part #
3233794
Description
PLUG, 3/4-16, HOLLOW HEX
#Req
1
Price
$17.99
Ref #
65
Part #
3234061
Description
DEFLECTOR, OIL
#Req
1
Price
$24.99
Ref #
66
Part #
3235243
Description
SPACER
#Req
1
Price
$11.99
Ref #
67
Part #
3234057
Description
CHAIN SILENT, 17 WIDE X 1.0 X 86P
#Req
1
Price
$319.99
Ref #
68
Part #
3234264
Description
CHAIN, .25P X .40W X 50L
#Req
1
Price
$114.99
Ref #
69
Part #
7661999
Description
SWITCH, ROTARY , 2 PIN RESISTIVE
#Req
1
Price
$134.99
Ref #
70
Part #
3239727
Description
SENSOR-SPEED,TRANS
(replaces 4013908)
#Req
1
Price
$124.99
Ref #
71
Part #
3233869
Description
O-RING, -014
#Req
1
Price
$6.99
Ref #
72
Part #
3234300
Description
SEAL, TRIPLE LIP, 40X70X7
#Req
2
Price
$39.99
Ref #
73
Part #
3234851
Description
SEAL, DUAL LIP, 25 X 47 VITON
#Req
1
Price
$44.99
Ref #
74
Part #
3233076
Description
O-RING, 2-012
#Req
1
Price
$7.99
Ref #
75
Part #
3234302
Description
O-RING
#Req
1
Price
$8.99
PRINT LIST
View Cart
VIEW WISH LIST