One (1) New Aftermarket Spindle Assembly, Blade and Pulley Kit for 42" Decks.
Tech Info:
Kit Includes: (2) Spindles (2) Blades (2) Pulleys (1) Belt
Spindles Replace Part Numbers: 
AYP: 130794, 532130794
Husqvarna: 532130794,

Spindle Fits Models:
AYP  42" ventilated deck using star shaped center hole blades 
HUSQVARNA  42" cut ventilated deck using star shaped center hole blades 
AYP/ELECTROLUX  42" ventilated decks using star shaped center hole blades
Sears Craftsman  42" cut ventilated deck using star shaped center hole blades 
Does not fit 247 model craftsman mower Not sure? Lift the seat to check your model number 
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 Part Numbers:
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

Pulley Replaces Part Numbers:
Ariens: 21546127
AYP: 129861, 153535, 173436, 532173436
Dixon: 532129861, 532173436
Husqvarna: 532129861, 532173436
Poulan: 532129861, 532173436

Pulley Fits Models:
AYP: 42" and 48" decks

Pulley Specifications:
ID: .640" DOUBLE HEX OD: 5 1/8"

LT1000
LT2000
DYT4000
LTX1000