A-87019792-AI Washer, Knife Bolt
A-87019792-AI Washer, Knife Bolt
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One New Aftermarket Replacement Knife Bolt Washer for Case IH Mower Conditioners, Swathers, and Windrowers
This hardened steel knife bolt washer seats under the bolt head on cutter bar knife assemblies in Case IH (Case-International Harvester) mower conditioners, swathers, and windrowers, as well as compatible Hesston mower conditioners. It distributes clamping load across the knife bolt mounting surface, protecting the cutter bar and maintaining proper knife retention during operation.
Specifications
- Inner Diameter: 15/32" (approx. 0.47")
- Outer Diameter: 59/64" (approx. 0.92")
- Thickness: 3/32" (approx. 0.10")
- Material: Hardened Steel
Compatible Models
Case IH Mower Conditioners: DC515, 8309, 8312, 8315
Case IH Swather/Windrower: 8850
Case IH Windrower Platform: 725
Case IH Tractors (miscellaneous fitment): 966, 1066, 1466, 1468
Hesston Mower Conditioners: 1320, 1340, 1360, 1365
Hesston Swather/Windrower: 8500
Hesston Cutting Platform: 8070
Replaces Part Number(s):
496-21047, 396063R2, A-87019792-AI, 87019792
Aftermarket Interchange Numbers
19-108 (Steiger), 25846R1 (Steiger), 496-21047 (Case IH), 396063R2 (Case IH)
New aftermarket replacement part - not remanufactured, not used.
