Home > ATV / UTV / SXS > Polaris ATV and UTV > RZR 4 XP 900
Belts, Chain and Sprockets Brake Pads/Brake Shoes and Rebuild Kits
Cables,Controls & Levers Differential Parts
Differential Parts Drive Line Parts - U-Joints, CV Boots
Electrical and Ignition Engine Parts
Steering Suspension Parts
Tools, Supplies and Accessories Wheel/Axle Bearing Kits

Did You Know?

The first major overhaul to the RZR lineup came in 2011 with the introduction of the Polaris RZR 900. The engine is a huge improvement over the RZR 800, the suspension had to be completely redesigned to provide better handling, shock absorption, and ground clearance. Polaris also introduced Power-Steering as an option for the RZR series which improved control and helped reduce rider fatigue.

XP = Xtreme off-road Performance.

RZR 4 = second row of seats for up to 4 people.


Front Differential Bearings Seals Kit Polaris RZR 4 XP 900 2012 2013 2014 Front Differential Bearings Seals Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $93.29
Sale Price: $84.23
Savings: $9.06
CV Boot Repair Kit Front Outer Polaris Ranger RZR 4 XP 900 2012 2013 2014 CV Boot Repair Kit Front Outer Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $11.88
Sale Price: $10.69
Savings: $1.19
CV Boot Repair Kit Rear Outer Polaris Ranger RZR 4 XP 900 2012 2013 2014 CV Boot Repair Kit Rear Outer Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $11.88
Sale Price: $10.69
Savings: $1.19
CV Boot Repair Kit - 19-5025B - Boss Bearing CV Boot Repair Kit Front Inner Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $13.89
Sale Price: $12.50
Savings: $1.39
CV Boot Repair Kit Rear Inner Polaris Ranger RZR 4 XP 900 2012 2013 2014 CV Boot Repair Kit Rear Inner Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $13.89
Sale Price: $12.50
Savings: $1.39
Front Lower A Arm Bushings Kit Polaris RZR 4 XP 900 2012 2013 Front Lower A Arm Bushings Kit Polaris RZR 4 XP 900 2012 2013
Our Price: $7.85
Sale Price: $7.06
Savings: $0.79

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Front Upper A Arm Bushings Kit Polaris Ranger RZR 4 XP 900 2012 2013 2014 Front Upper A Arm Bushings Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $6.36
Sale Price: $5.72
Savings: $0.64
Front Center Support Bearing Kit Polaris Ranger RZR 4 XP 900 2012 2013 2014 Front Center Support Bearing Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $44.99
Sale Price: $40.49
Savings: $4.50
Rear Differential Bearings Seals Kit Polaris RZR 4 XP 900 2012 2013 2014 Rear Differential Bearings Seals Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $115.57
Sale Price: $104.01
Savings: $11.56
Outer Tie Rod End Kit Polaris RZR 4 XP 900 2012 2013 2014 Outer Tie Rod End Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $34.32
Sale Price: $30.89
Savings: $3.43
Upper Ball Joint Kit Polaris RZR 4 XP 900 2012 2013 2014 Upper Ball Joint Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $29.94
Sale Price: $26.95
Savings: $2.99
Lower Ball Joint Kit Polaris RZR 4 XP 900 2012 2013 2014 Lower Ball Joint Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $29.94
Sale Price: $26.95
Savings: $2.99
Front Wheel Bearing Kit Polaris RZR 4 XP 900 2012 2013 2014 Front Wheel Bearing Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $24.35
Sale Price: $19.99
Savings: $4.36
Rear Wheel Bearing Kit Polaris RZR 4 XP 900 2012 2013 2014 Rear Wheel Bearing Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $24.35
Sale Price: $19.99
Savings: $4.36
 Starter Solenoid Relay from Boss Bearing 12V SMU6097 Polaris RZR 4 XP 900 2012 2013 2014 Starter Solenoid Relay 12V SMU6097 Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $11.69
Sale Price: $10.52
Savings: $1.17
 Starter Solenoid Relay from Boss Bearing 12V SMU6097 Polaris RZR XP 900 2012 Starter Solenoid Relay 12V SMU6097 Polaris RZR XP 900 2012
Our Price: $11.69
Sale Price: $10.52
Savings: $1.17
 Starter Solenoid Relay from Boss Bearing 12V SMU6097 Polaris RZR XP 900 Jagged X HO 2013 Starter Solenoid Relay 12V SMU6097 Polaris RZR XP 900 Jagged X HO 2013
Our Price: $11.69
Sale Price: $10.52
Savings: $1.17
 Starter Solenoid Relay from Boss Bearing 12V SMU6097 Polaris RZR XP 900 2011 2014 Starter Solenoid Relay 12V SMU6097 Polaris RZR XP 900 2011 2014
Our Price: $11.69
Sale Price: $10.52
Savings: $1.17
Front Lower A Arm Bearing Kit Polaris RZR 4 XP 900 2012 Front Lower A Arm Bearing Kit Polaris RZR 4 XP 900 2012
Our Price: $25.19
Sale Price: $22.67
Savings: $2.52
Front Lower A Arm Bearing Kit Polaris RZR XP 4 900 2013 Front Lower A Arm Bearing Kit Polaris RZR XP 4 900 2013
Our Price: $25.19
Sale Price: $22.67
Savings: $2.52
4 Pack Upper and Lower Ball Joints - 42-1037C - Boss Bearing 4 Pack Upper and Lower Ball Joints - 42-1037C - Boss Bearing
Our Price: $109.79
Sale Price: $98.81
Savings: $10.98
4 Pack Upper and Lower Ball Joints 42-1037 Polaris RZR XP 4 900 2013 4 Pack Upper and Lower Ball Joints 42-1037 Polaris RZR XP 4 900 2013
Our Price: $109.79
Sale Price: $98.81
Savings: $10.98
4 Pack Upper and Lower Ball Joints 42-1037 Polaris RZR 4 XP 900 LE EPS 2012 4 Pack Upper and Lower Ball Joints 42-1037 Polaris RZR 4 XP 900 LE EPS 2012
Our Price: $109.79
Sale Price: $98.81
Savings: $10.98
4 Pack Upper and Lower Ball Joints 42-1037 Polaris RZR XP 4 900 LE EPS 2013 4 Pack Upper and Lower Ball Joints 42-1037 Polaris RZR XP 4 900 LE EPS 2013
Our Price: $109.79
Sale Price: $98.81
Savings: $10.98
Both Front Wheel Bearings Kit Polaris RZR 4 XP 900 2012 2013 Both Front Wheel Bearings Kit Polaris RZR 4 XP 900 2012 2013
Our Price: $43.83
Sale Price: $40.49
Savings: $3.34
Both Front Wheel Bearings Kit Polaris RZR 4 XP 900 LE EPS 2012 2013 Both Front Wheel Bearings Kit Polaris RZR 4 XP 900 LE EPS 2012 2013
Our Price: $43.83
Sale Price: $40.49
Savings: $3.34
Both Rear Wheel Bearings Kit Polaris RZR 4 XP 900 2012 2013 Both Rear Wheel Bearings Kit Polaris RZR 4 XP 900 2012 2013
Our Price: $43.83
Sale Price: $40.49
Savings: $3.34
Both Rear Wheel Bearings Kit Polaris RZR 4 XP 900 LE EPS 2012 2013 Both Rear Wheel Bearings Kit Polaris RZR 4 XP 900 LE EPS 2012 2013
Our Price: $43.83
Sale Price: $40.49
Savings: $3.34
All 4 Front and Rear Wheel Bearings Kit Polaris RZR 4 XP 900 2012 2013 All 4 Front and Rear Wheel Bearings Kit Polaris RZR 4 XP 900 2012 2013
Our Price: $87.66
Sale Price: $79.37
Savings: $8.29
Steering Replacement Rack Boot Kit Polaris RZR 4 XP 900 2012 Steering Replacement Rack Boot Kit Polaris RZR 4 XP 900 2012
Our Price: $19.79
Sale Price: $17.81
Savings: $1.98
Steering Replacement Rack Boot Kit Polaris RZR XP 4 900 2013 Steering Replacement Rack Boot Kit Polaris RZR XP 4 900 2013
Our Price: $19.79
Sale Price: $17.81
Savings: $1.98
Left Side Steering Rack Tie Rod Kit Polaris RZR 4 XP 900 2012 2013 Left Side Steering Rack Tie Rod Kit Polaris RZR 4 XP 900 2012 2013
Our Price: $89.09
Sale Price: $80.18
Savings: $8.91
Right Side Steering Rack Tie Rod Kit Polaris RZR 4 XP 900 2012 2013 Right Side Steering Rack Tie Rod Kit Polaris RZR 4 XP 900 2012 2013
Our Price: $89.09
Sale Price: $80.18
Savings: $8.91
Front Brake Caliper Rebuild Kit Polaris RZR 4 XP 900 2012 2013 2014 Front Brake Caliper Rebuild Kit Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $20.69
Sale Price: $18.62
Savings: $2.07
Rear Control A Arm Bushings Kit Polaris RZR XP 900 2013 2014 Rear Control A Arm Bushings Kit Polaris RZR XP 900 2013 2014
Our Price: $29.69
Sale Price: $26.72
Savings: $2.97
Starter Motor from Boss Bearing SMU0541 Polaris RZR 4 XP 900 EPS 2013 2014 2015 Arrowhead Starter Motor SMU0541 Polaris RZR 4 XP 900 EPS 2013 2014 2015
Our Price: $111.98
Sale Price: $100.79
Savings: $11.19
Starter Motor from Boss Bearing SMU0541 Polaris RZR 4 XP 900 EFI 2013 Arrowhead Starter Motor SMU0541 Polaris RZR 4 XP 900 EFI 2013
Our Price: $111.98
Sale Price: $100.79
Savings: $11.19
Starter Motor from Boss Bearing SMU0541 Polaris RZR 4 XP 900 2014 2015 Arrowhead Starter Motor SMU0541 Polaris RZR 4 XP 900 2014 2015
Our Price: $111.98
Sale Price: $100.79
Savings: $11.19
Rear Drive Shaft U-Joint Engine Side Polaris RZR XP 900 2011 2012 Rear Drive Shaft U-Joint Engine Side Polaris RZR XP 900 2011 2012
Our Price: $20.69
Sale Price: $18.62
Savings: $2.07
Rear Drive Shaft U-Joint Differential Side Polaris RZR XP 900 2011 2012 Rear Drive Shaft U-Joint Differential Side Polaris RZR XP 900 2011 2012
Our Price: $20.69
Sale Price: $18.62
Savings: $2.07
Front Drive Shaft U-Joint Differential Side Polaris RZR XP 4 900 2013 Front Drive Shaft U-Joint Differential Side Polaris RZR XP 4 900 2013
Our Price: $20.69
Sale Price: $18.62
Savings: $2.07
Front Drive Shaft U-Joint Engine Side Polaris RZR XP 4 900 2013 Front Drive Shaft U-Joint Engine Side Polaris RZR XP 4 900 2013
Our Price: $20.69
Sale Price: $18.62
Savings: $2.07
Front Drive Shaft U-Joint Differential Side RZR 4 XP 900 2012 2013 2014 Front Drive Shaft U-Joint Differential Side RZR 4 XP 900 2012 2013 2014
Our Price: $20.69
Sale Price: $18.62
Savings: $2.07
Front Drive Shaft U-Joint Engine Side Polaris  RZR 4 XP 900 2012 2013 2014 Front Drive Shaft U-Joint Engine Side Polaris RZR 4 XP 900 2012 2013 2014
Our Price: $20.69
Sale Price: $18.62
Savings: $2.07
BikeMaster Oil Filter JO-7015 BikeMaster Oil Filter JO-7015 171654 Black
Our Price: $14.99
Sale Price: $11.49
Savings: $3.50
Bronze Upgrade! Front Upper A Arm Bushing Kit Polaris RZR 4 900 EPS 2016 Bronze Upgrade! Front Upper A Arm Bushing Kit Polaris RZR 4 900 EPS 2016
Our Price: $32.99
Sale Price: $29.99
Savings: $3.00