13.5 mm ID × 20 mm OD × 2 mm thick washer for New Holland equipment — spreads clamp load and resists loosening. Cross-references to 35 New Holland models including the MEGACUTTER-533.
Specifications
Technical specifications
12 attributes
Part type
Washer
Inner diameter
13.5 mm
Outer diameter
20 mm
Thickness
2 mm
Fits
35 New Holland models
Brand
New Holland
Part number (MPN)
86639312
SKU
CT-NHL-86639312
Category
FASTENERS
Part Number
86639312
Division
AG
Kit Available
Yes
Fit & diagrams
Compatibility
Will it fit your machine?
Type your model to confirm it fits — or browse the full compatibility list below.
Equipment models this part fits
Model
Series
MEGACUTTER-533
DISC
PROROTOR-3226
RAKE
MEGACUTTER-530
DISC
PROROTOR-3223
RAKE
PT3417
TEDDER
MEGACUTTER-512
DISC
MEGACUTTER-531
DISC
PT3625
TEDDER
T7175
T7.XXX TIER 4B
T7175
T7.XXX TIER 4B
T7190
T7.XXX TIER 4B
T7190
T7.XXX TIER 4B
T7210
T7.XXX TIER 4B
T7210
T7.XXX TIER 4B
MEGACUTTER-512
DISC
PROROTOR-3114
RAKE
T7165
T7.XXX TIER 4B
T7175
T7.XXX AUTO COMMAND STAGE V
T7190
T7.XXX AUTO COMMAND STAGE V
T7210
T7.XXX AUTO COMMAND STAGE V
T7225
T7.XXX AUTO COMMAND STAGE V
PT3836
TEDDER
T7175
T7.XXX STAGE V
T7175
T7.XXX STAGE V
T7190
T7.XXX STAGE V
T7190
T7.XXX STAGE V
T7210
T7.XXX STAGE V
T7210
T7.XXX STAGE V
MEGACUTTER-510
DISC
T7165S
T7.XXX STAGE V
T7175
T7.XXX AUTOCOMMAND TIER 4B
T7190
T7.XXX AUTOCOMMAND TIER 4B
T7210
T7.XXX AUTOCOMMAND TIER 4B
T7225
T7.XXX AUTOCOMMAND TIER 4B
ULTRAFEED-35
PICK-UP
ULTRAFEED-40
PICK-UP
T9010
T9000 4WD
T9020
T9000 4WD
T9020
T9000 4WD
T9030
T9000 4WD
T9030
T9000 4WD
T9040
T9000 4WD
T9040
T9000 4WD
T9390
T9.XXX TRACTORS
T9450
T9.XXX TRACTORS
T9505
T9.XXX TRACTORS
T9560
T9.XXX TRACTORS
TJ275
TJ
TJ280
TJ
TJ325
TJ
TJ330
TJ
TJ375
TJ
TJ380
TJ
TJ425
TJ
TJ430
TJ
Showing the first 10 of 55 compatible models — type your model above to jump straight to it.
Every diagram this part appears in — jump straight to its callout, or browse the whole assembly. Each diagram opens with every part numbered, and each callout links back to its own part page.
If your manual or an old invoice lists one of these, 86639312 is the current number to order. The old numbers bring you to this page.
895-18012
Part guide
New Holland 86639312 washer — buyer's guide
~1 min read
New Holland 86639312 is the washer Clinton Tractor supplies for this application. It is listed as fitting 35 New Holland models.
What 86639312 fits
Fits: New Holland T7.175, New Holland T7.190, New Holland T7.210, New Holland T7.225, New Holland T7.165 + 30 more. Commonly ordered for the MEGACUTTER-533, PROROTOR-3226, MEGACUTTER-530. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
86639312 supersedes 895-18012. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.
Specifications at a glance
This washer measures 13.5 mm ID × 20 mm OD × 2 mm thick. The full attribute list is in the Specifications section above.
Washer 13.5mm ID x 20mm OD x 2mm Thk, Cst, Znd — fits 35 New Holland models — 8663931286639312 · $7.80
In Stock
$7.80In Stock
Service & support
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Video guides
Install, fitment & service walkthroughs for this part.
