Order Includes: 1x Front Left Brake Caliper, 1x Front Right Brake Caliper Compatible With Polaris: Big Boss 400l 6x6 1994-1997, Big Boss 500 6x6 1998-1999, Magnum 425 4x4, 6x6 1996-1997, Magnum 425l 4x4 1997-1998, Ranger 500 6x6 1999, Sportsman 400 4x4 1993-1996, Sportsman 400l 4x4 1997, Sportsman 500 4x4 1996-1998, Trail Boss 350l 4x4 1990-1993, Xplorer 400l 4x4 1995-1998, Xplorer 500 4x4 1997 Part Numbers: Front Left Caliper: 1910309, 1910059, 1910078, 1910181, 1910234, Front Right Caliper: 1910310, 1910060, 1910079, 1910182, 1910235 Note: The Brake Pads Used In Caliper Are Sintered. Sintered Brakes Are The Longest Lasting Pads Which Offer High Friction For Increased Stopping Power And Handle The Heat Of Heavy Braking Better In Extreme Riding Conditions. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced. Compatible with Polaris Models:
Big Boss 400l 6x6 1994-1997
Big Boss 500 6x6 1998-1999
Magnum 425 4x4, 6x6 1996-1997
Magnum 425l 4x4 1997-1998
Ranger 500 6x6 1999
Sportsman 400 4x4 1993-1996
Sportsman 400l 4x4 1997
Sportsman 500 4x4 1996-1998
Trail Boss 350l 4x4 1990-1993
Xplorer 400l 4x4 1995-1998
Xplorer 500 4x4 1997
Note:
The Brake Pads Used In Caliper Are Sintered. Sintered Brakes Are The Longest Lasting Pads Which Offer High Friction For Increased Stopping Power And Handle The Heat Of Heavy Braking Better In Extreme Riding Conditions.

Part Numbers:
Front Left Caliper:
1910309
1910059
1910078
1910181
1910234
Front Right Caliper:
1910310
1910060
1910079
1910182
1910235

Dimensions and Measurements
Front Left Caliper:
Length: 95.7 mm - 3.8 in
Front Right Caliper:
Length: 95.7 mm - 3.8 in