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Search within a riding style, select an option Begin typing to search, when autocomplete results are available use up and down arrows to review and enter to select. Selecting an options will take you to a new page. Touch device users, explore by touch.
My Ride: 2003 Polaris SCRAMBLER 50
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2003 Polaris SCRAMBLER 50 Aftermarket Parts

Polaris
Fitment Category Brand

Stock sizes for this ride:

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Vehicle specifications may vary. Always consult your owner's manual to confirm exact part sizes and compatibility.
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1488 Results

Exact Fit
New
$4 Fast cash

All Balls
Carburetor Rebuild Kit
$27.60
Sale
Save 5%
4.5 out of 5 stars (184) reviews
Exact Fit
New
$3 Fast cash

All Balls
Rear Wheel Bearing Kit
$37.05
Sale
Save 5%
4.5 out of 5 stars (192) reviews
Exact Fit
$2 Fast cash

Fire Power
Heavy Duty Chain
$41.56
Sale
Save 20%
4 out of 5 stars (10) reviews
Exact Fit
New
$2 Fast cash

All Balls
Front Wheel Bearing Kit
$20.07
Sale
Save 5%
4.5 out of 5 stars (186) reviews

FMF
Muffler Plug
$5.99
4.5 out of 5 stars (314) reviews
Exact Fit
New
$2 Fast cash

All Balls
Throttle Cable
$9.26
Sale
Save 5%
3.5 out of 5 stars (46) reviews
Exact Fit
$5 Fast cash

Wiseco
Piston Kit - 2-Stroke
$124.53
Sale
Save 22%
5 out of 5 stars (247) reviews
Exact Fit

Vertex
Exhaust Gasket Kit
$7.89
Sale
Save 5%
4 out of 5 stars (11) reviews
Exact Fit
$3 Fast cash

DID
520 DZ2 Chain
$94.28
Sale
Save 15%
4.5 out of 5 stars (122) reviews
Exact Fit
$1 Fast cash
Colors for Works Connection Rotating Clamp
+5 more

Works Connection
Rotating Clamp
$32.95
5 out of 5 stars (10) reviews
Exact Fit
$20 Fast cash

Pro Circuit
Pipe And Silencer Combo
$459.99
Sale
Save 5%
4.5 out of 5 stars (96) reviews
Exact Fit
$1 Fast cash
Colors for Fire Power Standard Chain

Fire Power
Standard Chain
$28.76
Sale
Save 20%
5 out of 5 stars (2) reviews
Exact Fit
$2 Fast cash

UNI
Multi-Stage Competition Air Filter
$28.95
5 out of 5 stars (91) reviews
Exact Fit

Motion Pro
Throttle Cable
$8.49
4 out of 5 stars (179) reviews
Exact Fit
$4 Fast cash

Fire Power
Factory Activated Sealed Battery
$59.96
Sale
Save 20%
3.5 out of 5 stars (38) reviews
Exact Fit
$7 Fast cash

Vertex
Top End Gasket Kit
$16.98
Sale
Save 5%
5 out of 5 stars (16) reviews
Exact Fit
$8 Fast cash

Fire Power
Featherweight Lithium Battery
$143.96
Sale
Save 10%
4 out of 5 stars (45) reviews
Exact Fit
$4 Fast cash

DID
520 ERT3 Racing Chain
$145.46
Sale
Save 15%
5 out of 5 stars (73) reviews
Exact Fit
$7 Fast cash

Wiseco
2-Stroke Piston
$119.99
Sale
Save 10%
4.5 out of 5 stars (259) reviews
Exact Fit
$4 Fast cash

Renthal
520 R1 Works Chain
$130.99
Sale
Save 10%
4.5 out of 5 stars (132) reviews
Exact Fit
$3 Fast cash

MotoStart
Ultralite Lithium Ion Battery
$109.99
4 out of 5 stars (11) reviews
Exact Fit
$2 Fast cash

DID
520VO O-Ring Chain
$99.73
Sale
Save 15%
4.5 out of 5 stars (51) reviews
Exact Fit
$4 Fast cash

DID
520VX3 X-Ring Chain
$143.23
Sale
Save 15%
4.5 out of 5 stars (29) reviews
Exact Fit
$2 Fast cash

EBC
HH Brake Pads
$33.62
Sale
Save 5%
5 out of 5 stars (76) reviews
Exact Fit

Motion Pro
Nylon Throttle Tube
$7.99
4 out of 5 stars (94) reviews
Exact Fit
New
$2 Fast cash

Wiseco
Replacement Piston Ring Set
$47.99
Sale
Save 9%
3.5 out of 5 stars (21) reviews
Exact Fit
New

Vertex
Inner Clutch Cover Gasket
$16.58
Sale
Save 5%
4 out of 5 stars (8) reviews
Exact Fit
$2 Fast cash

Turner Performance Products
520 R Racing Chain
$67.99
Sale
Save 8%
3.5 out of 5 stars (6) reviews
Exact Fit
New

Vertex
Ignition Cover Gasket
$13.46
Sale
Save 5%
Exact Fit
New
$15 Fast cash

FMF
Fatty Pipe - 2-Stroke
$269.99
Sale
Save 10%
4.5 out of 5 stars (253) reviews
Exact Fit
$4 Fast cash

Wiseco
Gasket Kit - Top End
$28.99
Sale
Save 9%
4 out of 5 stars (11) reviews
Exact Fit
$19 Fast cash

FMF
Fatty Pipe & Powercore 2 Silencer Combo
$440.98
Sale
Save 10%
4.5 out of 5 stars (63) reviews
Exact Fit

DID
520 ERT3 Racing Chain Master Link
$3.39
Sale
Save 15%
5 out of 5 stars (2) reviews
Exact Fit
$1 Fast cash

Turner Performance Products
520 Standard Chain
$42.99
Sale
Save 10%
4 out of 5 stars (5) reviews
Exact Fit
New
$10 Fast cash

Vertex
Complete Gasket Kit
$24.97
Sale
Save 5%
5 out of 5 stars (8) reviews
Exact Fit
$3 Fast cash

Pro X
Top End Gasket Kit
$15.37
Sale
Save 10%
5 out of 5 stars (1) review
Exact Fit
$4 Fast cash

BikeMaster
TruGel Battery
$31.99
4 out of 5 stars (126) reviews
Exact Fit
$4 Fast cash

MotoStart
Lithium Ion Battery And Charger
$108.77
Sale
Save 34%
5 out of 5 stars (1) review
Exact Fit
$5 Fast cash

Cometic
Top End Gasket Kit
$37.95
4 out of 5 stars (247) reviews
Exact Fit
$2 Fast cash

EBC
Standard Brake Shoes
$32.22
Sale
Save 5%
4.5 out of 5 stars (3) reviews
Exact Fit
$1 Fast cash
Colors for Turner Performance Products Universal Bar Mounts - Oversized 1-1/8 Bars

Turner Performance Products
Universal Bar Mounts - Oversized 1-1/8 Bars
$39.99
Sale
Save 20%
4 out of 5 stars (22) reviews
Exact Fit
$9 Fast cash

Pro Circuit
Factory 304 Silencer - 2-Stroke
$195.99
Sale
Save 5%
5 out of 5 stars (86) reviews
Exact Fit
$1 Fast cash

Wiseco
Needle Bearing
$22.99
Sale
Save 11%
4.5 out of 5 stars (46) reviews
Exact Fit
$12 Fast cash

Antigravity
RE-START Lithium Battery
$130.49
Sale
Save 10%
4 out of 5 stars (27) reviews
Exact Fit
New
$9 Fast cash

FMF
Powercore 2 Silencer - 2-Stroke
$179.99
Sale
Save 10%
4.5 out of 5 stars (72) reviews
Exact Fit
$2 Fast cash

Turner Performance Products
520 VZO O-Ring Chain
$64.99
Sale
Save 7%
3 out of 5 stars (6) reviews
Exact Fit

DID
DZ2 Master Link 520
$2.75
Sale
Save 15%
5 out of 5 stars (5) reviews
Exact Fit
$6 Fast cash

Pro X
2-Stroke Piston
$84.99
Sale
Save 10%
4.5 out of 5 stars (62) reviews
Exact Fit
$3 Fast cash

Vertex
Oil Seal Kit
$18.41
Sale
Save 5%
5 out of 5 stars (2) reviews
Exact Fit
$2 Fast cash

Turner Performance Products
520 HD Heavy Duty Chain
$65.99
Sale
Save 6%
3.5 out of 5 stars (9) reviews
Exact Fit
$6 Fast cash

DID
520ERVT X-Ring Chain
$197.71
Sale
Save 15%
5 out of 5 stars (14) reviews
Exact Fit
$7 Fast cash

Turner Performance Products
Oversized Bar Mounts With Pro Taper Evo Handlebar Combo
$147.98
Sale
Save 23%
4.5 out of 5 stars (6) reviews
Exact Fit
$2 Fast cash

DID
520 Standard Chain
$70.30
Sale
Save 15%
4 out of 5 stars (75) reviews
Exact Fit
$1 Fast cash

Boyesen
Dual Stage Power Reeds
$21.99
Sale
Save 55%
5 out of 5 stars (75) reviews
Exact Fit
New

BikeMaster
Platinum AGM Battery
$30.99
Exact Fit
New
$6 Fast cash

All Balls
Crank Shaft Bearing Kit
$65.82
Sale
Save 5%
5 out of 5 stars (5) reviews
Exact Fit
$7 Fast cash

Pro X
Complete Gasket Set
$64.62
Sale
Save 10%
Exact Fit
$5 Fast cash

Renthal
520 R3-3 SRS Chain
$162.99
Sale
Save 10%
4.5 out of 5 stars (49) reviews
Exact Fit
$2 Fast cash
Colors for ASV Rotator Clamp - Front Brake

ASV
Rotator Clamp - Front Brake
$35.00
5 out of 5 stars (4) reviews
Exact Fit
$2 Fast cash
Colors for DWT .125 Aluminum Blue Label Wheel

DWT
.125 Aluminum Blue Label Wheel
$72.99
Sale
Save 19%
4 out of 5 stars (11) reviews

2003 Polaris SCRAMBLER 50 Aftermarket Parts

MotoSport has the parts and gear you need to keep you and your Polaris SCRAMBLER 50 ATV in style and prime condition. Finding the ATV parts you need has never been easier, whether you need a power-producing ATV exhaust, upgraded fuel control for your quad or just a fresh new look with ATV plastics or a graphics kit. At MotoSport we work hard to ensure you find parts easily - and at a price that you know is the industry's best. If aftermarket is not your thing we offer OEM ATV parts for Yamaha, Honda, Kawasaki, Suzuki, Can-Am and KTM.

After you get your Polaris SCRAMBLER 50 set up with the latest add-ons check out our riding gear selection that includes gear from the brands you trust.Taking your passion of ATV riding to the streets is only natural. At MotoSport you can find the best casual styles anywhere from the top ATV companies like Alpinestars, Fox Racing, and many more. Narrowing down what you want might take some time because we offer a style for everyone. Taking your new gear and clothes on the road can be as cool as the gear you chose with our huge selection of bags including backpacks from brands like Oakley and Klim or gear bags from brands like Fox Racing.