Specifications:

Blade Width - 2.50"

Thickness - 0.250"

Blade Length - 19"

Center Hole Size - 7/8"

OffSet - 7/16"

Air Lift - 1-1/16"

Product Description

You can count on the Oregon® 91-138 replacement lawn mower blade to be the best in the industry. Our 26 quality standards ensure that you’re buying a sharp, high-performance blade that mounts properly. It delivers a clean cut for quality results.

Product Details

• Center hole: 7/8"
• Requires 3 blades for 54" cut
• Enhanced mulching for bagging and discharge efficiency
• Stays sharp and Standard
• Major brand replacement: John Deere

Fits the Following Models:

John Deere

10320, 10332, 10346, 10356, 10357, 10358, 10360, 10383, 10407, 10432, 10876, 11775, 11776, 11777, 11779, 11780, 11781, 11843, 11844, 11845, 11846, 11847, 11848, 11849, 11850, 12053, 2631, 2761, 2862, 9181, 9183, 9323, 9595, 9679, 9680, 9681, 9682, 9683, Signature Series, Z Track

Replaces the Following Blades:

John Deere

M134305, M135334, M136195, M144652, M164016, TCU30316, TCU30317