91-436 Mower Blade for Kubota
91-436 Mower Blade for Kubota
91-436 Mower Blade for Kubota is a replacement mower blade with a profile intended to restore consistent cutting performance. Match the complete part number, mounting pattern, dimensions, and equipment configuration before ordering.
Purpose and Value
A worn, bent, or incorrect blade can leave uncut strips, tear grass, increase vibration, and reduce discharge quality. Correct geometry helps restore an even cut and limits avoidable spindle and deck vibration.
Verified Supplier Specifications
| Blade length | 18-5/8" |
|---|---|
| Blade width | 2.50" |
| Thickness | 0.250" |
| Center hole | 1-1/8" |
| Offset | 1/2 |
| Air lift | 1-1/16" |
Supplier-Verified Application Details
Center hole: 1-1/8" Requires 3 for 54" cut Superior mulching for bagging and discharge efficiency Enhanced hardening to keep the blade sharper and more durable Made to exact OEM specifications Replaces major brand: Kubota
Supplier Replacement Reference
Replaces major brand: Kubota SPECIFICATIONS, DETAILS & SUPPORT Blades Blade Width 2.50" Thickness 0.250" Blade Length 18-5/8" Center Hole Size 1-1/8" OffSet 1/2" Air Lift 1-1/16" General Color Black Volume 360.49 in³ Product UOM Each Weight (with Packaging) 3.06 Lb Product Height 0.25 Product Length 18-5/8" Product Width 2.5 SAP Del All No SAP Del DistChain No MODEL FIT GUIDE AND PARTS CROSS REFERENCE Fit Guide KUBOTA Replacement Guide KUBOTA LASER MOWMORE PRIME LINE ROTARY STENS SUNBELT
Deck quantity guidance: Requires 3 for 54" cut Superior mulching for bagging and discharge efficiency Enhanced hardening to keep the blade sharper and more durable Made to exact OEM specifications Replaces major b. Confirm the exact deck configuration before ordering.
What One Purchase Includes
One blade. Multi-blade decks require the quantity stated for the exact deck.
Fitment Safeguard
Verify the complete OEM or replacement number, mower or engine model, serial range, deck size, mounting pattern, orientation, and required quantity. Similar-looking parts can differ in offset, rotation, hole pattern, thread, connector, or other critical details.
Installation and Service
No product-specific installation manual was verified in the supplier record. Follow the equipment manufacturer's procedure. For blades, stop the engine, remove the key, disconnect the spark-plug lead, secure the blade, wear cut-resistant gloves, install in the correct orientation, and torque hardware to the equipment manufacturer's specification.