Which part numbers does 2-Pack 42" Deck Blades for John Deere GX22151 / GY20850 replace?

2-Pack 42" Deck Blades for John Deere GX22151 / GY20850 is an aftermarket replacement for 11593, GX22151, GY20850, AM137328, AM137333, AM141033. Match the number stamped on your original part before ordering, especially when the same mower family has several deck or model-year versions.

What are the key specifications of 2-Pack 42" Deck Blades for John Deere GX22151 / GY20850?

Key specifications are Quantity: 2 blades; Deck Size: 42"; Blade Length: 21-3/8"; Center Hole: 7-point star. Compare these measurements with the removed part before installation.

How many blades are included and what deck size does this set support?

This listing is for 2 blades. It is specified for 42" deck applications. For multi-blade decks, replace the full set together when wear is uneven.

Which blade dimensions should I verify first?

Check length 21-3/8", center hole 7-point star. The center hole and blade length are the most important checks before mounting.

Is 2-Pack 42" Deck Blades for John Deere GX22151 / GY20850 an OEM part?

No. This is an aftermarket replacement part made to match the listed replacement numbers. Use the OEM number and dimensions to confirm fit before installation.

What should be inspected during installation?

Clean the mounting area, compare the new part with the removed part, and check nearby wear items before putting the mower back into service.

2-Pack 42″ Deck Blades for John Deere GX22151 / GY20850

Name: 2-Pack 42" Deck Blades for John Deere GX22151 / GY20850
Brand: SYZAGRI
SKU: SYZ-BLD-GX22151
Availability: InStock

SKU:

SYZ-BLD-GX22151

Price excludes delivery and setup | Tax may apply

Center Hole:

Replaces Part No.

11593, GX22151, GY20850, AM137328, AM137333, AM141033

Compatible Models

– John Deere 102, 105, 115, 125, 135 – John Deere D100, D105, D110, D120, D125, D130 – John Deere E100, E110, E120, E130 – John Deere S100, S110, S120, S130 – John Deere LA100, LA105, LA110, LA115, LA120, LA125, LA135 – John Deere X105, X110, X120, X125, X145 – John Deere Z225, Z235

Product Description

This 2-pack replacement mower blade matches 11593, GX22151, GY20850, AM137328, AM137333, AM141033 for selected deck applications. Use the OEM part number, blade length, width, thickness, center-hole pattern, and required quantity to confirm fit before ordering. Key specifications include Blade Length 21-3/8″, Center Hole 7-point star.

Specifications

Attribute	Value
Quantity	2 blades
Deck Size	42″
Blade Length	21-3/8″
Center Hole	7-point star

Ordering Note

Please match the replacement numbers and confirm the 21-3/8″ length and 7-point-star center hole before ordering.

2-Pack 42″ Deck Blades for John Deere GX22151 / GY20850

Center Hole:

Replaces Part No.

Compatible Models

Product Description

Specifications

Ordering Note

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