Toro OEM Recycler/Mulching Mower Blade 105-7779-03 fits the Older 36" and 52" Proline - Walkbehind, Grandstand and 52" Z Master series.

The Toro OEM 105 7779 03 Recycler Mower Deck Blade boasts high-quality cutting performance and exceptional durability. It features specialized "accelerator" wings that effectively push grass clippings back into the ground, resulting in a healthier lawn. This Mower Deck Blade was made to OEM Specifications to fit the Older 36" and 52" Proline-Walk behind Models (EXCEPTION OF CURRENT MODELS - 44409, 44410, 44436), and Grandstand Models (WITH EXCEPTION OF HDM MODEL 74535) as well as the 52" ZMaster 3000, 5000, 6000, and 7000 series. Due to the part number overlap within series and multiple changes within Series that can have some differences in mower deck blade applications, Use the search tab above to search the Model Fit Chart Below To ensure your Model Number is Listed with the Blade Part Number. Please Refer to the Special Notes, References and The Model Fit Chart below to ensure a proper fit. Part Number 105-7779 Superseded to 105-7779-03. Toro Recycler or Mulching blades do require the use of a recycler kit in order to function at their full capability.

 

NOTE 1: Due to a Serial Number brake that could overlap Models, The Toro 105-7779-03 does require the External Octogen or Round Shaft/Blade Arbor Assembly with the Stand-Alone bolt and removable Belleville Washer. Refer to the image above for an accurate Comparision. If you have a Hex Insert Shaft/Blade Arbor on a 52" Toro Z Master or Grandstand refer to part number 140-4859. 

 

NOTE 2: Due to a design change if you have a 36" Toro Grandstand HDM series Grandstand it will have a Hex Insert Shaft/Blade Arbor and require a different Mower Deck Blade, refer to Standard HI- Flo Mower Deck Blade 146-3411.

 

NOTE 3: Due to a Mower Deck design change (Newer Mid-Size Mower Decks) on the Proline and Walk-Behind Models any current 36" Proline Models specifically Current Models - 44409, 44410 and 44436 will require a DIFFERENT Mower Deck Blade, refer to Mulching/Recycler Mower Deck Blade 138-8883-03.

 

• COMPATIBLE BLADE REFERENCES

1. 105-7795-03 - Low Lift Blade
2. 105-7794-03 - Medium Lift Blade 
3. 105-7781-03 - Hi Flo Blade
4. 105-7796-03 - Atomic Blade
5. 138-8883-03 - Mulching/Recycler Blade (Recommended Specifically for Newer Mid-Size 36" ProLine Current Models - 44409, 44410, and 44436).

 

• COMPATIBLE RECYCLER KIT

1. 115-7467 - 52" Grandstand, Z Master 3000, 5000, 6000, and Older Proline - Walk behind Models.
2. 110-2080 - 36" Proline and Grandstand model (WITH EXCEPTION OF MODELS 44409, 44410, 44436)

 

 

 

Specification

Product Number:	105777903, 1057779
Brand:	Toro
Length:	17.700 IN (44.958 CM)
Width:	2.200 IN (5.588 CM)
Height:	1.000 IN (2.540 CM)
Weight:	2.920 LB (1.324 KG)

 

 

Model Fit:

74244, 74245, 74246, 74250, 74251, 74255, 74268, 30031, 30032, 30070, 30071, 30074, 30079, 30094, 30099, 30284, 30289, 30484, 30489, 30494, 30499, 30634, 30674, 30684, 30694, 30934, 30984, 30989, 38494, 38684, 38694, 39074, 39094, 39494, 39634, 39674, 39684, 39694, 39934, 39984, 74237, 74239, 74242, 74243, 74248, 74261, 74264, 74266, 74271, 74282, 74291, 74295, 74410, 74414, 74415, 74416, 74417, 74442, 74445, 74449, 74505, 74519, 74527, 74529, 74534, 74539, 74549, 74559, 74569, 74575, 74589, 74903, 74906, 74923, 74949, 74953, 74955, 74994, 74995, 75932, 75934, 75955, 78924, 78953, 79505, 79534, 79549, 79559, 79575, 79589