KEEPER CORP. TRAKKER: KT2000 requires roller fairlead with a 4.875" bolt pattern
BADLAND, CHAMPION: 2-hole and standard winches
SMITTYBILT: XRC 2.0 requires roller fairlead with a 4.875" bolt pattern
SMITTYBILT: XRC 3.0 / XRC 4.0
XGEAR: X3000 / X4000 4-hole standard (3.00" x 4.875" bolt pattern)
VENOM: 2000 / 2500 (standard ONLY) 4-hole standard 3.00" x 4.875" bolt pattern with rollers that are 4.875" bolt pattern
Traveller: 1078088 / 1078302 requires roller fairlead with a 4.875" bolt pattern
QUADBOSS: RP25 / RP35
Possibly many others with standard mounting pattern such as 4-hole standard (3.00" x 4.875" bolt pattern with rollers that are 4.875" bolt pattern) and 2-hole (3.10" with rollers that are 4.875" bolt pattern)