You are buying (1) brand new Spindle Assembly, Blade Belt, and Idler Pulley Kit

Kit Includes: (2) Spindles (2) Blades (2) Idler Pulleys (1) Belt

Spindle Replace OEM# 
AYP: 130794, 532130794
Husqvarna: 532130794,

Spindle Fits Models:
AYP 36", 38" and 42" ventilated deck using star shaped center hole blades 
HUSQVARNA 36", 38" and 42" cut ventilated deck using star shaped center hole blades 
AYP/ELECTROLUX Fits 36", 38" and 42" ventilated decks using star shaped center hole blades
Sears Craftsman 36", 38" and 42" cut ventilated deck using star shaped center hole blades 

Spindle Specifications
Includes all new hardware mounting bolts, blade bolt and washer, pulley nut and spacer
Mounting holes are pre-drilled and tapped.
Height: 7"

 Blade Replaces OEM#
Ariens: 21546095
AYP: 127843, 134149, 138498, 138791, 138971, 139775, 24676, 422719, 424752, 521981601, 531005085, 531307223, 531307224, 532131323, 532134149, 532138498, 532138971, 532139775, 532422719, 532424752, 539110460, 777134149, 917127843, 917131323, 917138498MS, 917139775P, 91724676, 917532138498, 917532139775, 917532422719, 917532424752, 917539110460, 917777134149, 954636867
Craftsman: 127843, 131323, 133128, 134149, 138498, 138791, 138971, 139775, 24676
Husqvarna: 127843, 134149, 138498, 138791, 138971, 139775, 24676, 422719, 510417901, 521981601, 531005085, 531307223, 531307224, 532131323, 532134149, 532138498, 532138971, 532139775, 532422719, 539110460, 539113312, 577240401, 586230101, 777134149, 917127843, 917131323, 917138489MS, 917139775P, 91724676, 917532138498, 917532139775, 917532422719, 917539110460, 917777134149, 954636867
Murray: 138971
Poulan: 521981601, 531307223, 531307224, 532134149, 532138498, 532138971, 532139775, PP24004
Snapper: 704429

Blade Specifications:
Center Hole: 5 pt. star 
Outer Hole: 5/16 
Center to Center: 3-1/8 
Length 21-1/16 
Width: 2.25 
Thickness: 0.134 
Offset: 1/8 
Double Beveled

Belt Replaces OEM#
Ariens: 21547082, 21547188
AYP: 144959, 532144959
Craftsman: 24690
Husqvarna: 531300766, 532144959
McCulloch: 532 14 49-59

Belt Specifications:
Belt Application: Deck Belt Type: Covered Width: 1/2" Length: 95 1/2"

Belt Fits Models:
AYP: 24H4B3A with 46" deck 
Craftsman: most mowers with 38" and 42" decks 
Husqvarna: LTH1342, LTH1342A and YTHP1542

Idler Pulley Replaces OEM#
AYP/ROPER/SEARS: 173437, 532173437 
HUSQVARNA: 532 17 34-37

Idler Pulley Specifications:
ID 3/8" OD 3-7/8" HEIGHT 1-1/4"

Idler Pulley Replaces OEM#
AYP: 104360X, 131494, 173438 
Husqvarna: 532131494, 532173438
John Deere: AM103480, AM37321

Idler Pulley Fits Models:
AYP - 42"-44" Decks

Idler Pulley Specifications:
Height: 1 1/8" ID: 3/8" OD: 3 7/8" Material: Metal