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Plug Hex Socket, M8 x 1.25 — fits 16 New Holland models — 84579880

Part #84579880

Fits: New Holland POWERSTAR-100, New Holland POWERSTAR-110, New Holland POWERSTAR-120, New Holland POWERSTAR-90, New Holland T4.100 + 11 more

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No online price for this part — request a quote and our parts team will follow up within 1 business day.

In Stock

About this part

Fits 16 variants across 3 series:

T4.xxx Tractors (8)

About this part

Brand

New Holland

Part Number

84579880

SKU

CT-NHL-84579880

About this part

Plug Hex Socket, M8 x 1.25
fits 16 New Holland models
84579880

Contact for pricing

In Stock

No online price for this part — request a quote and our parts team will follow up within 1 business day.

Ships from Clinton Tractor

Clinton Tractor Parts

Returns within 30 days

Restocking fees and return shipping terms depend on the item source. See return policy.

Ask for a price

In Stock

No online price for this part — request a quote and our parts team will follow up within 1 business day.

Powerstar (4)

T5.xxx (4)

Most Popular New Holland Parts

Top 6 of 186 best sellers

OEM

Oil, Hydraulic — New Holland — 73341774

PN: 73341774

Ask for a price

Wet Battery 12V,'' 300 Cca'','' 5-13/16'' W x 7-5/16'' H x 7-3/4'' L'' — fits 43 New Holland models — F350DSW

PN: F350DSW

$58.62

OEM

In Stock

Hydraulic Oil — New Holland — 73344274

PN: 73344274

$118.75

OEM

In Stock

Hydraulic Oil — New Holland — 73344268

PN: 73344268

$1,212.00

OEM

Attachment Long Tine for New Holland E57C / E60C — 48058021

PN: 48058021

$4,007.00

Wet Battery 12V,'' 1200 Cca'','' 8-1/8'' W x 8-1/8'' H x 20'' L'' — fits 121 models across the CNH lineup — F150DSW

PN: F150DSW

$229.20

This Part Fits

Found on 5 parts diagrams

Parts Diagrams

Often Bought Together

20915780

$26.30

Ball Bearing 50mm ID x 90mm OD x 20mm W — universal CNH service part, fits 229 models — 26794660

$30.61

Rubber Seal 65mm ID x 90mm OD x 10mm Thk — fits 26 CNH models — 5131495

$44.15

Needle Bearing 31.69mm ID x 39.69mm OD x 25mm W — fits 16 New Holland models — 84340076

$23.57

20915780

$26.30

Ball Bearing 50mm ID x 90mm OD x 20mm W — universal CNH service part, fits 229 models — 26794660

$30.61

Rubber Seal 65mm ID x 90mm OD x 10mm Thk — fits 26 CNH models — 5131495

$44.15

Needle Bearing 31.69mm ID x 39.69mm OD x 25mm W — fits 16 New Holland models — 84340076

$23.57

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

15

From Above: New Holland The T6.180 Carves a Hayfield Clean #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Switch Between Two Jobs Without Stopping #shortsClinton Tractor & Implement Co.

Watch the New Holland T6.180 Tear Through Waist-High Grass #shortsClinton Tractor & Implement Co.

Watch the New Holland E70D Rip Out a Stump in Under a Minute #shortsClinton Tractor & Implement Co.

Watch the FR550 Reload a Wagon Without Stopping #shortsClinton Tractor & Implement Co.

The New Holland W100D Scoops and Loads Like It's Nothing #shortsClinton Tractor & Implement Co.

She’s not my only one…Clinton Tractor & Implement Co.

Watch the New Holland B115D Cut a Trench Straight Through the Dirt #shortsClinton Tractor & Implement Co.

This New Holland Articulated Loader Timelapse Hits Hard | Spring Is Almost Here"Clinton Tractor & Implement Co.

New Holland T7 Triple Mower Setup Timelapse is NO Joke | Spring Is HERE #shortsClinton Tractor & Implement Co.

How the FR550 Gets a Perfect Chop Every Time #shortsClinton Tractor & Implement Co.

Watch the Workmaster 120 Tear Through Spring Tillage Like It's Light Work #shortsClinton Tractor & Implement Co.

Watch This Harvester DEVOUR Entire Fields in SecondsClinton Tractor & Implement Co.

New Holland PowerStar 110 — Hay-Ready Workhorse | On Our Lot Series #shortsClinton Tractor & Implement Co.

New Holland Lineup Walk-Around | On Our Lot #shortsClinton Tractor & Implement Co.

Related Shorts

15

From Above: New Holland The T6.180 Carves a Hayfield Clean #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Switch Between Two Jobs Without Stopping #shortsClinton Tractor & Implement Co.

Watch the New Holland T6.180 Tear Through Waist-High Grass #shortsClinton Tractor & Implement Co.

Watch the New Holland E70D Rip Out a Stump in Under a Minute #shortsClinton Tractor & Implement Co.

Watch the FR550 Reload a Wagon Without Stopping #shortsClinton Tractor & Implement Co.

The New Holland W100D Scoops and Loads Like It's Nothing #shortsClinton Tractor & Implement Co.

She’s not my only one…Clinton Tractor & Implement Co.

Watch the New Holland B115D Cut a Trench Straight Through the Dirt #shortsClinton Tractor & Implement Co.

This New Holland Articulated Loader Timelapse Hits Hard | Spring Is Almost Here"Clinton Tractor & Implement Co.

New Holland T7 Triple Mower Setup Timelapse is NO Joke | Spring Is HERE #shortsClinton Tractor & Implement Co.

How the FR550 Gets a Perfect Chop Every Time #shortsClinton Tractor & Implement Co.

Watch the Workmaster 120 Tear Through Spring Tillage Like It's Light Work #shortsClinton Tractor & Implement Co.

Watch This Harvester DEVOUR Entire Fields in SecondsClinton Tractor & Implement Co.

New Holland PowerStar 110 — Hay-Ready Workhorse | On Our Lot Series #shortsClinton Tractor & Implement Co.

New Holland Lineup Walk-Around | On Our Lot #shortsClinton Tractor & Implement Co.

Found on 5 parts diagrams

Var - 336852, 336854, Transmission, Clutch Disk, Lubrication System, Hi-Lo

TransmissionNew Holland T5.100

VAR - 334177, 390275 - CLUTCH, HI-LO (24X24) (24X24 CREEPER)

TransmissionNew Holland T4.100

VAR - 334177, 390275 - CLUTCH (24X24) (HI-LO)

TransmissionNew Holland T4.105

TRANSMISSION, CLUTCH DISK, LUBRICATION SYSTEM, HI-LO

TransmissionNew Holland POWERSTAR-100

21.168.110

VAR - 336852

Ref 21 · 39 hotspots

TransmissionNew Holland T5.100

Often Bought Together

20915780

$26.30

Ball Bearing 50mm ID x 90mm OD x 20mm W — universal CNH service part, fits 229 models — 26794660

$30.61

Rubber Seal 65mm ID x 90mm OD x 10mm Thk — fits 26 CNH models — 5131495

$44.15

Needle Bearing 31.69mm ID x 39.69mm OD x 25mm W — fits 16 New Holland models — 84340076

$23.57

20915780

$26.30

Ball Bearing 50mm ID x 90mm OD x 20mm W — universal CNH service part, fits 229 models — 26794660

$30.61

Rubber Seal 65mm ID x 90mm OD x 10mm Thk — fits 26 CNH models — 5131495

$44.15

Needle Bearing 31.69mm ID x 39.69mm OD x 25mm W — fits 16 New Holland models — 84340076

$23.57

Plug Hex Socket, M8 x 1.25 — fits 16 New Holland models — 84579880

About this part

T4.xxx Tractors (8)

About this part

About this part

Powerstar (4)

T5.xxx (4)

Oil, Hydraulic — New Holland — 73341774

Wet Battery 12V,'' 300 Cca'','' 5-13/16'' W x 7-5/16'' H x 7-3/4'' L'' — fits 43 New Holland models — F350DSW

Hydraulic Oil — New Holland — 73344274

Hydraulic Oil — New Holland — 73344268

Attachment Long Tine for New Holland E57C / E60C — 48058021

Wet Battery 12V,'' 1200 Cca'','' 8-1/8'' W x 8-1/8'' H x 20'' L'' — fits 121 models across the CNH lineup — F150DSW

This Part Fits

Tractors

This Part Fits

Found on 5 parts diagrams

Var - 336852, 336854, Transmission, Clutch Disk, Lubrication System, Hi-Lo

VAR - 334177, 390275 - CLUTCH, HI-LO (24X24) (24X24 CREEPER)

VAR - 334177, 390275 - CLUTCH (24X24) (HI-LO)

TRANSMISSION, CLUTCH DISK, LUBRICATION SYSTEM, HI-LO

VAR - 336852

Parts Diagrams

Often Bought Together

20915780

Ball Bearing 50mm ID x 90mm OD x 20mm W — universal CNH service part, fits 229 models — 26794660

Rubber Seal 65mm ID x 90mm OD x 10mm Thk — fits 26 CNH models — 5131495

Needle Bearing 31.69mm ID x 39.69mm OD x 25mm W — fits 16 New Holland models — 84340076

20915780

Ball Bearing 50mm ID x 90mm OD x 20mm W — universal CNH service part, fits 229 models — 26794660

Rubber Seal 65mm ID x 90mm OD x 10mm Thk — fits 26 CNH models — 5131495

Needle Bearing 31.69mm ID x 39.69mm OD x 25mm W — fits 16 New Holland models — 84340076

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

Related Videos

Related Shorts

Related Videos

This Part Fits

Tractors

Related Shorts

Related Videos

Found on 5 parts diagrams

Var - 336852, 336854, Transmission, Clutch Disk, Lubrication System, Hi-Lo

VAR - 334177, 390275 - CLUTCH, HI-LO (24X24) (24X24 CREEPER)

VAR - 334177, 390275 - CLUTCH (24X24) (HI-LO)

TRANSMISSION, CLUTCH DISK, LUBRICATION SYSTEM, HI-LO

VAR - 336852

Often Bought Together

20915780

Ball Bearing 50mm ID x 90mm OD x 20mm W — universal CNH service part, fits 229 models — 26794660

Rubber Seal 65mm ID x 90mm OD x 10mm Thk — fits 26 CNH models — 5131495

Needle Bearing 31.69mm ID x 39.69mm OD x 25mm W — fits 16 New Holland models — 84340076

20915780

Ball Bearing 50mm ID x 90mm OD x 20mm W — universal CNH service part, fits 229 models — 26794660

Rubber Seal 65mm ID x 90mm OD x 10mm Thk — fits 26 CNH models — 5131495

Needle Bearing 31.69mm ID x 39.69mm OD x 25mm W — fits 16 New Holland models — 84340076