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My Ride: 2012 Polaris SPORTSMAN XP 850 EFI 4X4 WITH EPS
Moto Madness Sale | Get Up To 65% Off Parts & Gear Shop Now

2012 Polaris SPORTSMAN XP 850 EFI 4X4 WITH EPS Aftermarket Parts

Fitment Category Brand

Stock sizes for this ride:

  • Drive Type: Shaft
  • Chain Length: N/A
  • Front Sprocket: N/A
  • Rear Sprocket: N/A
  • Front Tire: 22x8-10
  • Rear Tire: 25x12-9
  • Spark Plug: D8EA
  • Battery: GS U1L-11
  • Air Filter: View
  • Oil Filter: View
  • Brake Pads: View
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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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1665 Results

Exact Fit

K&N
Cartridge Oil Filter

$11.99
4.5 out of 5 stars (145) reviews
Exact Fit
New
$4 Fast cash

All Balls
Carburetor Rebuild Kit

$38.77
Sale
Save 31%
4.5 out of 5 stars (184) reviews
Video Available
Exact Fit
New
$2 Fast cash

All Balls
Front Wheel Bearing Kit

$23.64
Sale
Save 5%
4.5 out of 5 stars (186) reviews
Video Available
Exact Fit
$1 Fast cash
Colors for Turner Performance Products Gas Cap

Turner Performance Products
Gas Cap

$35.99
Sale
Save 20%
4 out of 5 stars (7) reviews
Exact Fit
$1 Fast cash

FilGuard
Pre-Oiled Premium Dual Stage Air Filter

$15.77
Sale
Save 25%
4 out of 5 stars (105) reviews

FMF
Muffler Plug

$5.99
4.5 out of 5 stars (314) reviews
Exact Fit

Vertex
Exhaust Gasket Kit

$7.89
Sale
Save 5%
4 out of 5 stars (11) reviews
Exact Fit

Turner Performance Products
Oil Filter

$3.77
Sale
Save 50%
4 out of 5 stars (5) reviews
Exact Fit

Motion Pro
Throttle Cable

$29.69
4 out of 5 stars (179) reviews
Exact Fit
$6 Fast cash

K&N
Air Filter

$83.99
4.5 out of 5 stars (96) reviews
Exact Fit
$8 Fast cash

Pro X
Complete Clutch Plate Set

$125.99
Sale
Save 10%
4 out of 5 stars (5) reviews
Exact Fit
Colors for Motion Pro Clutch Lever

Motion Pro
Clutch Lever

$15.99
3.5 out of 5 stars (39) reviews
Exact Fit
$2 Fast cash

Turner Performance Products
Complete Performance Clutch Kit

$56.24
Sale
Save 25%
3.5 out of 5 stars (5) reviews
Exact Fit
$4 Fast cash

Fire Power
Factory Activated Sealed Battery

$78.36
Sale
Save 20%
3.5 out of 5 stars (38) reviews
Exact Fit
$2 Fast cash

Wiseco
Replacement Piston Ring Set

$44.99
Clearance
Save 10%
3.5 out of 5 stars (21) reviews
Exact Fit
$8 Fast cash

Wiseco
Pro-Lite 4-Stroke Piston

$165.97
Sale
Save 15%
5 out of 5 stars (69) reviews
Exact Fit
$7 Fast cash

EBC
CK Clutch Kit

$81.77
Sale
Save 24%
4.5 out of 5 stars (28) reviews
Exact Fit

FilGuard
Premium Dual Stage Air Filter

$17.99
Sale
Save 10%
4.5 out of 5 stars (34) reviews
Exact Fit

Bolt
Hardware Lug-Lock Lug Nuts

$9.89
Sale
Save 10%
4.5 out of 5 stars (21) reviews
Exact Fit
$1 Fast cash

PC Racing
Flo Stainless Steel Oil Filter

$37.95
Sale
Save 5%
4.5 out of 5 stars (63) 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
Video Available
Exact Fit
$8 Fast cash

EBC
Dirt Racer Clutch Kit

$136.33
Sale
Save 5%
4 out of 5 stars (126) reviews
Exact Fit
$4 Fast cash

Fire Power
Maintenance Free Battery With Acid

$79.16
Sale
Save 20%
4.5 out of 5 stars (9) reviews
Exact Fit
$1 Fast cash

FMF
Premier Muffler Packing - 4-Stroke

$28.99
Sale
Save 9%
5 out of 5 stars (8) reviews
Exact Fit
$15 Fast cash

Athena
Gasket Kit - Complete

$84.99
Sale
Save 10%
4 out of 5 stars (107) reviews
Exact Fit
$1 Fast cash

ITP
Lug Nut Set

$40.46
Sale
Save 10%
4.5 out of 5 stars (27) reviews
Exact Fit
$8 Fast cash

Arrowhead
Starter Motor

$88.99
Sale
Save 30%
4.5 out of 5 stars (37) reviews
Exact Fit
$7 Fast cash
Exact Fit
$1 Fast cash

All Balls
Petcock Repair Kit

$19.40
Sale
Save 5%
5 out of 5 stars (4) reviews
Exact Fit

Moose
Tie Rod End Kit

$61.56
3 out of 5 stars (7) reviews
Exact Fit
New
$9 Fast cash

Rick's Motorsport Electrics
Stator

$249.95
3 out of 5 stars (2) reviews
Exact Fit
$5 Fast cash

Motobatt
Quadflex AGM Battery

$117.51
Sale
Save 10%
Exact Fit
$1 Fast cash

FMF
Premier 4.1 Muffler Repack Kit - 4-Stroke

$33.99
Sale
Save 11%
5 out of 5 stars (5) reviews
Exact Fit
$2 Fast cash

All Balls
Upper A-Arm Kit

$80.63
Sale
Save 5%
4 out of 5 stars (21) reviews
Exact Fit
$5 Fast cash

Yuasa
YTX AGM Battery With Acid

$133.16
Sale
Save 10%
4 out of 5 stars (14) reviews
Exact Fit

FMF
Silencer Packing - 4-Stroke

$13.99
Sale
Save 7%
4.5 out of 5 stars (45) reviews
Exact Fit
$2 Fast cash

All Balls
Tie Rod End Kit

$61.28
Sale
Save 5%
5 out of 5 stars (16) reviews
Video Available
Exact Fit
Exact Fit

Moose
Starter Motor

$134.95
1 out of 5 stars (1) review
Exact Fit
$1 Fast cash

Vesrah Racing
Semi-Metallic Brake Shoes

$27.15
Sale
Save 10%
4.5 out of 5 stars (21) reviews
Exact Fit

Moose
Lug Nut Set

$21.95
4.5 out of 5 stars (15) reviews
Exact Fit
New
$8 Fast cash
Exact Fit
$1 Fast cash

All Balls
Air Filter

$25.10
Sale
Save 5%
Exact Fit

HMF
Spark Arrestor Screen

$24.95
5 out of 5 stars (1) review
Exact Fit
$5 Fast cash
Exact Fit
$1 Fast cash

Big Gun
Repack Kit

$24.29
Sale
Save 10%
5 out of 5 stars (7) reviews
Exact Fit
$10 Fast cash

Turner Performance Products
Oversized Mounts With Renthal Twinwall Handlebar Combo

$170.76
Sale
Save 26%
4.5 out of 5 stars (32) reviews
Video Available
Exact Fit
$13 Fast cash
Exact Fit
$1 Fast cash
Exact Fit
$5 Fast cash

Yuasa
YTX Factory Activated AGM Battery

$144.36
Sale
Save 10%
5 out of 5 stars (1) review
Exact Fit
$8 Fast cash

Yuasa
GYZ Factory Activated AGM Battery

$174.56
Sale
Save 10%
1 out of 5 stars (1) review
Exact Fit
$9 Fast cash

Turner Performance Products
Oversized Bar Mounts With Renthal Fat Bar Combo

$162.21
Sale
Save 23%
5 out of 5 stars (11) reviews
Video Available
Exact Fit
$22 Fast cash
Exact Fit
New
$7 Fast cash

Rick's Motorsport Electrics
Regulator / Rectifier

$110.95
4 out of 5 stars (1) review
Exact Fit
$2 Fast cash

2012 Polaris SPORTSMAN XP 850 EFI 4X4 WITH EPS Aftermarket Parts

Your 2012 Polaris SPORTSMAN XP 850 EFI 4X4 WITH EPS is the workhorse in the 4x4 family. But don't misunderstand, whether you use it around the farm and for hunting, 4-wheelers can open the throttle and eat up trails just like its sporting cousin. Whatever the use, it's essential to follow the manufacturer's recommendation and perform routine maintenance to keep your 2012 Polaris SPORTSMAN XP 850 EFI 4X4 WITH EPS at peak performance.

You can find all the necessary parts for general upkeep and upgrades on your 2012 Polaris SPORTSMAN XP 850 EFI 4X4 WITH EPS quad at MotoSport. We carry big bore kits, the accessories for a complete brake job and if you want to upgrade your exhaust, you can get that too. Don't waste your 4x4's capability either. These beasts work for you so if you need a plow and tire chains to remove snow, winches or extra seats and luggage compartments, it's all right here. Find everything to completely outfit your 4-wheeler at your one-stop ATV shop.

At MotoSport, we carefully choose a wide selection of 2012 Polaris SPORTSMAN XP 850 EFI 4X4 WITH EPS ATV parts that keep your machine performing for years and enables you to take advantage of all its possibilities. We also stock utility OEM parts and provide schematics. You'll find it's easy to get your ride back to work especially with our fast shipping and free delivery for orders more than $79. If you're having trouble finding a part or just want help deciding on a specific upgrade give us a call on our toll free line 503-783-5645.