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Knife Head for New Holland 450 / 451 / 455 / 456 — 858740

Part #858740

Fits: New Holland 450, New Holland 451, New Holland 455, New Holland 456

$142.15

In Stock

About this part

Fits 4 models from New Holland:

About this part

Brand

New Holland

Part Number

858740

SKU

CT-NHL-858740

About this part

Knife Head for New Holland 450 / 451 / 455 / 456 · 858740

$142.15

Quantity

In Stock

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.

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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

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Hydraulic Oil — New Holland — 73344274

PN: 73344274

$118.75

OEM

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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

$142.15

In Stock

This Part Fits

Haytools

4

This Part Fits

Part Number History

Replaces

143603858741

Current

858740

Found on 4 parts diagrams

014

Parts Diagrams

Often Bought Together

PN 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

$109.45

PN 63905

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

$63.58

PN 691163

Service Kit for New Holland 451 / 456 — 691163

$190.55

PN 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

$109.45

PN 63905

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

$63.58

PN 691163

Service Kit for New Holland 451 / 456 — 691163

$190.55

PN 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

$109.45

PN 63905

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

$63.58

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

15

The New Holland T6.160 Rolls Through Hay Season Like It Owns the Field #shortsClinton Tractor & Implement Co.

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 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.

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

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

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

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

Watch the New Holland T6.180 Tear Through Waist-High Grass #shortsClinton 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.

New Holland Boomer 55 — Property Powerhouse | On Our Lot Series #shortsClinton Tractor & Implement Co.

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

Watch This Boomer 40 Sweep a Roadside Clean in Seconds #shortsClinton Tractor & Implement Co.

Related Shorts

This Part Fits

Haytools

4

Related Shorts

15

The New Holland T6.160 Rolls Through Hay Season Like It Owns the Field #shortsClinton Tractor & Implement Co.

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 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.

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

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

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

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

Watch the New Holland T6.180 Tear Through Waist-High Grass #shortsClinton 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.

New Holland Boomer 55 — Property Powerhouse | On Our Lot Series #shortsClinton Tractor & Implement Co.

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

Watch This Boomer 40 Sweep a Roadside Clean in Seconds #shortsClinton Tractor & Implement Co.

Part Number History

Replaces

143603858741

Current

858740

Found on 4 parts diagrams

014

CUTTER BAR W/SINGLE GUARDS

Ref 2 · 38 hotspots

Complete MachineNew Holland 451

008

CUTTER BAR GROUP, 450 ASN87764, 455 ASN 88846

Ref 29 · 35 hotspots

Complete MachineNew Holland 450

015

CUTTERBAR, W/DOUBLE GUARDS & RIVETED KNIVES

Complete MachineNew Holland 451

015A

CUTTERBAR, W/DOUBLE GUARDS & BOLTED KNIVES

Ref 2 · 44 hotspots

Complete MachineNew Holland 451

Often Bought Together

PN 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

$109.45

PN 63905

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

$63.58

PN 691163

Service Kit for New Holland 451 / 456 — 691163

$190.55

PN 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

$109.45

PN 63905

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

$63.58

PN 691163

Service Kit for New Holland 451 / 456 — 691163

$190.55

PN 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

$109.45

PN 63905

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

$63.58

Knife Head for New Holland 450 / 451 / 455 / 456 — 858740

About this part

About this part

About this part

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

Haytools

This Part Fits

Part Number History

Found on 4 parts diagrams

CUTTER BAR W/SINGLE GUARDS

CUTTER BAR GROUP, 450 ASN87764, 455 ASN 88846

CUTTERBAR, W/DOUBLE GUARDS & RIVETED KNIVES

CUTTERBAR, W/DOUBLE GUARDS & BOLTED KNIVES

Parts Diagrams

Often Bought Together

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

Service Kit for New Holland 451 / 456 — 691163

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

Service Kit for New Holland 451 / 456 — 691163

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

Related Videos

Related Shorts

Related Videos

This Part Fits

Haytools

Related Shorts

Related Videos

Part Number History

Found on 4 parts diagrams

CUTTER BAR W/SINGLE GUARDS

CUTTER BAR GROUP, 450 ASN87764, 455 ASN 88846

CUTTERBAR, W/DOUBLE GUARDS & RIVETED KNIVES

CUTTERBAR, W/DOUBLE GUARDS & BOLTED KNIVES

Often Bought Together

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

Service Kit for New Holland 451 / 456 — 691163

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 63905

Service Kit for New Holland 451 / 456 — 691163

Clamp for New Holland 450 / 451 / 455 / 456 — 143615

Clamp for New Holland 450 / 451 / 455 / 456 — 63905