GSpecifications 

Description: Non-Genuine BigDog Alpha, Alpha MP, HUSTLER Dash, FasTrak, Raptor Deck Flat Idler Pulley Kit - Steel 

Replaces OEM:

BigDog: 126124 (kit), 604231 (pulley), 607479 (pulley), and 605508 (washer)

HUSTLER: 126124 (kit), 604231 (pulley), 607479 (pulley), and 605508 (washer) 

Deck (cm) 122 cm, 132 cm, 137.2 cm, and 152.4 cm cut

Deck (inches) 48", 52", 54", and 60" cut

Deck (mm) 1220 mm, 1320 mm, 1372 mm, and 1524 mm cut

Height: (inches) 1.324"

Height: (mm) 33.63 mm

Inside Diameter: (inches) 1/2"

Inside Diameter: (mm) 12.7 mm

Pulley Diameter: (inches) 5.758"

Pulley Diameter: (mm) 146.25 mm

Pulley Dimension A: (inches) 1/2"

Pulley Dimension A: (mm) 12.7 mm

Pulley Dimension B: (inches) 4.842"

Pulley Dimension B: (mm) 123 mm

Pulley Dimension C: (inches) 1/2"

Pulley Dimension C: (mm) 12.7 mm

Pulley Dimension D: (inches) 1.324"

Pulley Dimension D: (mm) 33.63 mm

Pulley Dimension T: (inches) 079"

Pulley Dimension T: (mm) 2 mm

Pulley Height : (inches) 1.324"

Pulley Height : (mm) 33.63 mm 

Fits: 48" (1220 mm) cut BigDog Alpha MP (models 932947EX, 936526EX and 937581EX) zero turn radius (ZTR) ride-on models. 

Fits: 52" (1320 mm) cut BigDog Alpha Series (models 932913EX and 939124EX) zero turn radius (ZTR) ride-on models. 

Fits: 54" (1372 mm) cut BigDog Alpha MP (models 932939EX, 936518EX and 937573EX) zero turn radius (ZTR) ride-on models. 

Fits: 48" (1220 mm) cut HUSTLER Dash XD (model 940767EX), FasTrak (model 940346EX), FasTrak SDX (model 940411EX), Raptor Flip-Up (model 935288EX), Raptor SD (models 932566EX, 936542EX and 938399EX), Raptor XD (model 940510EX) and Raptor XDX (model 941492EX) zero turn radius (ZTR) ride-on models. 

Fits: 52" (1320 mm) cut HUSTLER Raptor (model 931899EX) zero turn radius (ZTR) ride-on models. 

Fits: 54" (1372 mm) cut HUSTLER FasTrak (models 940353EX and 942078EX), FasTrak SDX (models 940429EX and 942086EX), Raptor SD (models 932558EX and 936534EX), Raptor X (model 940502EX), Raptor XD (model 939751EX) and Raptor XDX (model 941500EX) zero turn radius (ZTR) ride-on models. 

Fits: 60" (1524 mm) cut HUSTLER FasTrak (model 940361EX), FasTrak SDX (model 940437EX) and Raptor XDX (model 941518EX) zero turn radius (ZTR) ride-on models. 

Features: Manufactured in steel 

Kit consists of:

Idler Pulley x 1

Washer x 1 

Standard Pack Quantity: 1 

Brand: BigDog Non-Genuine and Hustler Non-Genuine 

Product Line: Deck Idler Pulley, Flat Idler Pulley, Idler Pulley, Pulley Flat Idler, Pulley - Idler, and Steel Idler Pulley