Skip to content
CTClinton TractorSince 1953
Call (315) 853-6151
Closed · opens Mon 7:30 AM
Clinton Tractor & Implement Co.
O-Ring 25.12mm ID x 1.78mm Thk, Fkm — fits 5 New Holland models — 17278981
Photo 11 / 3

O-Ring 25.12mm ID x 1.78mm Thk, Fkm — fits 5 New Holland models — 17278981

Part #17278981 No reviews yet — be the first Find it in 3 parts diagrams

Fits: New Holland BOOMER-45D, New Holland BOOMER-50D, New Holland BOOMER-46D, New Holland BOOMER-54D

About this item

  • Genuine New Holland OEM part — direct factory replacement
  • Key dimensions: 25.12 mm ID × 1.78 mm thick
  • Fits: New Holland BOOMER-45D, New Holland BOOMER-50D, New Holland BOOMER-46D, New Holland BOOMER-54D
  • Seals the joint against fluid leaks
Replaces
14453981
1940053
3291396
82982103
87286703
87481343
GRT71851
why →
$1.83/ each · USD
In Stock

usually ships same day

Qty

Pack of 2

$3.66

Ships from Clinton Tractor, Clinton NY

OEM parts

30-day returns · see policy

CT
Sold & shipped by Clinton Tractor & Implement Co.
Authorized New Holland dealer · since 1953
$1.83/ each · USD
In Stock

usually ships same day

Qty

Need a full pack?

Pack of 2 — $3.66

$1.83/ea · SKU CT-NHL-17278981-PK2

Order the complete pack of 2 in one click.

Ships from Clinton Tractor, Clinton NY

OEM parts

30-day returns · see policy

CT
Sold & shipped by Clinton Tractor & Implement Co.
Authorized New Holland dealer · since 1953

Overview

Product description

25.12 mm ID × 1.78 mm thick o-ring for New Holland equipment — seals the joint against fluid leaks. Listed for 5 New Holland models including the BOOMER-45D.

Specifications

Technical specifications

11 attributes
Part type
O-Ring
Inner diameter
25.12 mm
Thickness
1.78 mm
Fits
5 New Holland models
Brand
New Holland
Part number (MPN)
17278981
SKU
CT-NHL-17278981
Category
SEALS
Part Number
17278981
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
ModelSeries
BOOMER-45DBOOMER
BOOMER-46DBOOMER
BOOMER-46DBOOMER
BOOMER-50DBOOMER
BOOMER-54DBOOMER
BOOMER-54DBOOMER

Not sure it fits? Search by serial number for an exact, machine-specific match.

Parts diagrams

Find it in the exploded diagram

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.

New HollandSystemAssemblyThis part
Group diagrams
Parts diagrams this part appears in
AssemblyMachineCalloutPartsView
Initial Stocking List (List C) exploded parts diagram — New Holland BOOMER-45D
Initial Stocking List (List C)
 New Holland BOOMER-45D · General#80View
Initial Stocking List (List C) exploded parts diagram — New Holland BOOMER-46D
Initial Stocking List (List C)
 New Holland BOOMER-46D · Service & Maintenance#80View
Cylinder Head & Related Parts exploded parts diagram — ENGINE PN 5802294274 - 610KW
Cylinder Head & Related Parts
 ENGINE PN 5802294274 - 610KW · Engine#926View

Older numbers

Older part numbers for this part

If your manual or an old invoice lists one of these, 17278981 is the current number to order. The old numbers bring you to this page.

  • 14453981
  • 1940053
  • 3291396
  • 82982103
  • 87286703
  • 87481343
  • GRT71851

Part guide

New Holland 17278981 o-ring — buyer's guide

~1 min read

New Holland 17278981 is the o-ring Clinton Tractor supplies for this application. It is listed as fitting 5 New Holland models.

What 17278981 fits

Fits: New Holland BOOMER-45D, New Holland BOOMER-50D, New Holland BOOMER-46D, New Holland BOOMER-54D. Commonly ordered for the BOOMER-45D, BOOMER-46D, BOOMER-50D. If your machine isn't listed, check the serial number before ordering.

Which numbers it replaces

17278981 supersedes 14453981, 1940053, 3291396, 82982103, 87286703, 87481343, GRT71851. 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 o-ring measures 25.12 mm ID × 1.78 mm thick. The full attribute list is in the Specifications section above.

O-Ring 25.12mm ID x 1.78mm Thk, Fkm — fits 5 New Holland models — 1727898117278981 · $1.83
In Stock
$1.83In Stock