Collection: 50 Caliber Racing
50 Caliber Racing builds American-made billet aluminum and steel performance parts for ATVs and side-by-sides, machined right here in the USA. From heavy-duty front bumpers and CNC dash panels to sway bar links, tie rods, light-bar brackets, and vented exhaust covers, every 50 Caliber part is engineered to bolt on, stand up to real off-road abuse, and give your machine a custom, dialed-in look.
At JKLOFFROAD, we stock the full 50 Caliber Racing lineup for popular platforms like the Polaris RZR XP 1000, Pro XP, Turbo R, and Pro R, plus the Yamaha Rhino and Grizzly and more. Whether you're armoring up for the trail, cleaning up your dash, or upgrading your suspension hardware, shop by model below to find the exact fit for your rig — backed by fast shipping and support from a team that actually rides.
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RZR Split Bench Seat for Front or rear 2 and 4 seat models
Regular price $799.99 USDRegular priceSale price $799.99 USD -
1323403 Polaris Secondary Clutch for RZR XP1000 2017-2020+
Regular price $614.99 USDRegular priceSale price $614.99 USD -
OEM Polaris Steering Rack for RZR XP1000 2015-2018 and XPT 2016
Regular price $650.99 USDRegular priceSale price $650.99 USD -
OEM Polaris Front Gear Case Differential Part Number 1334178
Regular price $1,599.99 USDRegular priceSale price $1,599.99 USD -
Black Billet Twist Throttle
Regular price $29.99 USDRegular priceSale price $29.99 USD -
1323394 Polaris Secondary Clutch for RZR XPT Turbo 2017-2020+
Regular price $544.99 USDRegular priceSale price $544.99 USD -
OEM Polaris Primary Drive Clutch 2011-2014 RZR XP900 and XP4
Regular price $659.99 USDRegular priceSale price $659.99 USD -
RZR 40" After Market Roll Cage Light Bar Brackets
Regular price $110.00 USDRegular priceSale price $110.00 USD -
RZR XP1000 Front Disc Brake Rotor
Regular price $64.99 USDRegular priceSale price $64.99 USD -
OEM Polaris Belt 3211180 for RZR XP1000 2015 2016 2017 2018
Regular price $194.99 USDRegular priceSale price $194.99 USD -
12 Way Standard LED Circuit Screw Fuse Block
Regular price $24.99 USDRegular priceSale price $24.99 USD -
OEM Polaris Belt 3211113 Fits Sportsman, RZR 800, Ranger
Regular price $99.99 USDRegular priceSale price $99.99 USDSold out -
OEM Polaris Belt 3211160 Fits Scrambler and Sportsman 850
Regular price $149.99 USDRegular priceSale price $149.99 USD -
12 Way Fuse Block - Blade Terminals - LED Indicators
Regular price $24.99 USDRegular priceSale price $24.99 USD -
OEM Polaris Belt 3211148 for RZR XP900 and XP1000
Regular price $194.99 USDRegular priceSale price $194.99 USD -
10 Way Blade Fuse Box
Regular price $23.99 USDRegular priceSale price $23.99 USD -
Polaris RZR XP900 800 570 4 Switch Dash Panel Black
Regular price $45.00 USDRegular priceSale price $45.00 USD -
RZR XP900 Front Disc Brake Rotor
Regular price $59.99 USDRegular priceSale price $59.99 USD -
Teryx Wheel Spacer 4x137 1.5 inch 12x1.25 Stud
Regular price From $54.50 USDRegular priceSale price From $54.50 USDSold out -
Polaris RZR XP900 800 570 4 Switch Dash Panel Machined Finish
Regular price $40.00 USDRegular priceSale price $40.00 USD -
Polaris Scrambler 500 Rear Brake Caliper
Regular price $64.99 USDRegular priceSale price $64.99 USD -
1.25 Inch Flanged Threaded Through Weld In Bung
Regular price $10.99 USDRegular priceSale price $10.99 USD -
Polaris RZR XP1000 Radius Light Bar Bracket Combo with 40" Radius Light Bar
Regular price $249.99 USDRegular priceSale price $249.99 USD -
Elite Series 9.5 Inch Spot Beam 54 Watt LED Light Bar
Regular price $99.99 USDRegular priceSale price $99.99 USD -
12x6 Beadlock wheel 4x156 .190 4/2 Black Powdercoat
Regular price $99.00 USDRegular priceSale price $99.00 USD -
Can-Am Commander 2 Seater Harness Bar
Regular price $199.99 USDRegular priceSale price $199.99 USDSold out -
Polaris RZR XP1000 Radius Light Bar Brackets
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Rear Brake Caliper for Yamaha Raptor
Regular price $64.99 USDRegular priceSale price $64.99 USD -
Tube Clamp 11/16" Wide for 1.75" OD Roll Bar
Regular price $27.99 USDRegular priceSale price $27.99 USD -
Can-Am Commander 4 Seater Harness Bar
Regular price $325.00 USDRegular priceSale price $325.00 USDSold out -
XP1000 1 Piece Center Dash Panel - Lime Squeeze
Regular price $55.00 USDRegular priceSale price $55.00 USD -
Bolt On Intrusion V-bar for Arctic Cat Wildcat
Regular price $259.99 USDRegular priceSale price $259.99 USD -
Rear Brake Caliper for Honda Sportrax
Regular price $59.99 USDRegular priceSale price $59.99 USD -
Carburetor for Suzuki LT80 Quadsport ATV
Regular price $15.99 USDRegular priceSale price $15.99 USD -
Lug Nuts Flat
Regular price From $2.00 USDRegular priceSale price From $2.00 USD -
Split Collar Tube Clamp 1.5" I.D.
Regular price $29.99 USDRegular priceSale price $29.99 USD

































