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Lock Washer Int Tooth, #8 — fits 142 models across the CNH lineup — 280734

Part #280734

Fits: New Holland L328, New Holland LS180, New Holland LS170, New Holland LS140, New Holland L321 + 178 more

$0.60

In Stock

About this part

Fits 137 variants across 32 series:

10 Series13 variants
TC12 variants
LS11 variants
Versatile 4WD11 variants
L100 Series10 variants
300 Series9 variants
40 Series9 variants
LX7 variants
10S Series5 variants

About this part

Brand

New Holland

Part Number

280734

SKU

CT-NHL-280734

About this part

Lock Washer Int Tooth, #8
fits 142 models across the CNH lineup
280734

$0.60

$0.60/each · pack of 20 = $12.00

Quantity (sold in pack of 20)

In Stock

Ships from Clinton Tractor

Clinton Tractor Parts

Order as a full pack

Pack of 20 — $12.00

$0.60/ea · SKU CT-NHL-280734-PK20

We're out of individual units. The full pack ships from CNH.

Returns within 30 days

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

$0.60

In Stock

Pack of 20

$12.00

30 Series

5 variants

L5 variants

3 CYL4 variants

Bi-directional4 variants

C100 Series4 variants

D Series4 variants

E Series3 variants

TR Combine3 variants

C Series2 variants

LT2 variants

Windrower2 variants

10V1 variant

4 CYL AG1 variant

5 Series1 variant

B Series1 variant

BOX Spreader1 variant

E Series Tl/tlb1 variant

FT1 variant

NH1 variant

SL1 variant

TB1 variant

TS1 variant

Versatile Combine1 variant

Show all 137 models

10 Series (13)

TC (12)

LS (11)

Versatile 4WD (11)

L100 Series (10)

300 Series (9)

40 Series (9)

LX (7)

10S Series (5)

30 Series (5)

L (5)

3 CYL (4)

Bi-directional (4)

C100 Series (4)

D Series (4)

E Series (3)

TR Combine (3)

C Series (2)

LT (2)

Windrower (2)

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OEM

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PN: 73341774

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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

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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

This Part Fits

Part Number History

Replaces

12605173 138530 193-91 493-2101770917489

Current

280734

Found on 110 parts diagrams

07.08.01

2ND FRONT AUXILIARY KIT, IF USED

Ref 32 · 52 hotspots

Hydraulic SystemsNew Holland LS160

04F06

HORN KIT (9864147), NORTH AMERICA

Ref 19 · 26 hotspots

Electrical SystemsNew Holland L465

12B02

FRONT CONSOLE ELECTRICAL ANALOG INSTRUMENTS

Ref 6 · 25 hotspots

Instrument PanelVersatile 1156V

FRONT CONSOLE ELECTRICAL ANALOG INSTRUMENTS

09B01

FUEL INJECTION PUMP, UPPER, NON-EMMISIONIZED

Ref 26 · 69 hotspots

Fuel SystemFord 5610S

FUEL INJECTION PUMP, UPPER, NON-EMMISIONIZED

09-38C

Standard Handle

Ref 6 · 11 hotspots

Chassis-AttachmentsNew Holland LS185B

06.03.01[02]

Horn & Turn Signal, Asn

Ref 2 · 32 hotspots

Electrical SystemsNew Holland LS160

06.03.01

Horn & Turn Signal

Ref 2 · 32 hotspots

Electrical SystemsNew Holland L160

04-25

4-Way Flasher Kit

Ref 25 · 34 hotspots

Electrical SystemsNew Holland C175

09D03

DPS ROTARY FUEL INJECTION PUMP

Ref 32 · 63 hotspots

Fuel SystemNew Holland 755B

FUEL INJECTION PUMP COMPONENTS, UPPER, NON-EMISSIONIZED ENGINE

Ref 26 · 68 hotspots

Fuel SystemFord 7010

FUEL INJECTION PUMP COMPONENTS, UPPER, NON-EMISSIONIZED ENGINE

06.03.01[03]

HANDLE - DELUXE CAB

Ref 3 · 9 hotspots

Electrical SystemsNew Holland L150

18.01[01]

HORN KIT (86590114)

Ref 10 · 18 hotspots

AccessoriesNew Holland LS120

09B01

Fuel Injection Pump, Upper Half

Ref 26 · 69 hotspots

Fuel SystemFord 7840

06.08[1]

HAND BRAKE, SWITCH KIT

Ref 10 · 13 hotspots

Electrical SystemsNew Holland TR89

Horn & Turn Signal, Europe

Ref 10 · 26 hotspots

Electrical SystemsNew Holland L465

06.03.01[03]

Handle - DELUXE CAB

Ref 3 · 9 hotspots

Electrical SystemsNew Holland LS150

06.03.01[01]

Horn & Turn Signal, Bsn

Ref 2 · 26 hotspots

Electrical SystemsNew Holland LS160

09B01

FUEL INJECTION PUMP, UPPER

Ref 26 · 69 hotspots

Fuel SystemFord 7810S

2-Speed Drive

Ref 6 · 68 hotspots

No DescriptionNew Holland L865

0.14.0/ B[02]

Fuel System

Ref 11 · 15 hotspots

EngineNew Holland 555E

09-39

Standard Handle

Ref 6 · 11 hotspots

Chassis-AttachmentsNew Holland LS190B

04F06

Horn Kit

Ref 14 · 21 hotspots

No DescriptionNew Holland LX985

14B01

Hood And Related Parts

Ref 8A · 82 hotspots

Sheet MetalNew Holland TC25

06.03.01[01]

Horn & Turn Signal, Bsn

Ref 2 · 24 hotspots

Electrical SystemsNew Holland LS140

Fuel Pump Assembly, Dps Rotary Fuel Injection, Upper Half

Ref 32 · 65 hotspots

Fuel SystemFord 5110

Fuel Pump Assembly, Dps Rotary Fuel Injection, Upper Half

07.08.01

2ND FRONT AUXILIARY HYDRAULICS

Ref 32 · 53 hotspots

Hydraulic SystemsNew Holland LS190

05C01

CAB END ROCKSHAFT MOUNTING & LINKAGE

Ref 53 · 95 hotspots

Hydraulic SystemsNew Holland 9030E

08-24[1]

Secondary Rear Auxiliary

Ref 22 · 52 hotspots

Hydraulic SystemNew Holland C190

Horn & Turn Signal, Asn

Ref 2 · 23 hotspots

Electrical SystemsNew Holland SL40B

08-23

Secondary Front Auxiliary

Ref 22 · 59 hotspots

Hydraulic SystemNew Holland LS180B

131

Front Console Electrical

Ref 6 · 25 hotspots

Electrical & EnvironmentVersatile 756V

11B01

ENGINE ELECTRICAL 83,84/

Ref 15 · 75 hotspots

Electrical SystemsVersatile 1150V

08-23[1]

Secondary Front Auxiliary

Ref 22 · 59 hotspots

Hydraulic SystemNew Holland C190

0.14.0/2B[01]

Fuel Injection Pump, Upper Half

Ref 26 · 68 hotspots

EngineNew Holland TS115

4-Way Flasher Kit

Ref 25 · 34 hotspots

Electrical SystemsNew Holland L465

04F06

Horn Kit, North America

Ref 19 · 27 hotspots

No DescriptionNew Holland L565

04-11

Horn And Turn Signal

Ref 2 · 31 hotspots

Electrical SystemsNew Holland LS190B

08-24

Secondary Rear Auxiliary

Ref 22 · 52 hotspots

Hydraulic SystemNew Holland LS180B

04-24

Horn Kit

Ref 2 · 28 hotspots

Electrical SystemsNew Holland C175

11B02

Engine Electrical

Ref 15 · 32 hotspots

Electrical SystemsVersatile 1150V

08.03.01

Hood Assembly

Ref 30 · 34 hotspots

Sheet MetalNew Holland TC35

2-Speed Drive

Ref 6 · 68 hotspots

Ground DriveNew Holland LS180

09C01

Fuel Pump Assembly, Dps Rotary Fuel Injection, Upper Half

Ref 32 · 65 hotspots

Fuel SystemNew Holland 9030E

11A05

LIGHTS, ECONOMY, NH-NA

Ref 9 · 24 hotspots

Electrical SystemsFord 1725

04-11

Horn And Turn Signal

Ref 2 · 31 hotspots

Electrical SystemsNew Holland L180

Horn & Turn Signal, Bsn

Ref 2 · 24 hotspots

Electrical SystemsNew Holland SL40B

11B03

ENGINE ELECTRICAL W/POWERSHIFT

Ref 15 · 74 hotspots

Electrical SystemsVersatile 1150V

Fuel System - Injection Pump

Ref 11 · 15 hotspots

EngineNew Holland NH85TLB

4-Way Flasher Kit

Ref 25 · 37 hotspots

No DescriptionNew Holland L865

12B02

Front Console Electrical

Ref 6 · 25 hotspots

Instrument PanelVersatile 836V

+60 more parts diagrams

Parts Diagrams

Often Bought Together

Wire Clamp J — universal New Holland service part, fits 232 models — 134579

$5.46

Gasket 0.8mm Thk — fits 60 models across the CNH lineup — 83982546

$32.18

Clamp — fits 79 models across the New Holland lineup — 86501706

$18.66

PN 86578725

Hose 9.53mm ID x 533.4mm L — fits 18 New Holland models — 86578725

$92.00

PN 86579898

Hose 9.53mm ID x 4368.8mm L — fits 18 New Holland models — 86579898

$141.65

Seal — fits 58 models across the New Holland lineup — 247521

$37.33

Clamp Closed 11.1MM Insul 5/16 Bolt — universal New Holland service part, fits 206 models — 858956

$6.42

Fuse 10A, Micro, Red — universal CNH service part, fits 514 models — 9811773

$3.30

PN 86553476

Felt Seal 27.69mm ID x 47.75mm OD x 5.18mm Thk — fits 63 models across the Ford lineup — 86553476

$7.14

Wire Clamp 6.3mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 338 models — 675162

$4.86

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

15

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

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.

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

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

Massive Harvester in Action #shortsClinton Tractor & Implement Co.

Related Shorts

15

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

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.

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

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

Massive Harvester in Action #shortsClinton Tractor & Implement Co.

Part Number History

Replaces

12605173 138530 193-91 493-2101770917489

Current

280734

Found on 110 parts diagrams

07.08.01

2ND FRONT AUXILIARY KIT, IF USED

Ref 32 · 52 hotspots

Hydraulic SystemsNew Holland LS160

04F06

HORN KIT (9864147), NORTH AMERICA

Ref 19 · 26 hotspots

Electrical SystemsNew Holland L465

12B02

FRONT CONSOLE ELECTRICAL ANALOG INSTRUMENTS

Ref 6 · 25 hotspots

Instrument PanelVersatile 1156V

09B01

FUEL INJECTION PUMP, UPPER, NON-EMMISIONIZED

Ref 26 · 69 hotspots

Fuel SystemFord 5610S

09-38C

Standard Handle

Ref 6 · 11 hotspots

Chassis-AttachmentsNew Holland LS185B

06.03.01[02]

Horn & Turn Signal, Asn

Ref 2 · 32 hotspots

Electrical SystemsNew Holland LS160

06.03.01

Horn & Turn Signal

Ref 2 · 32 hotspots

Electrical SystemsNew Holland L160

04-25

4-Way Flasher Kit

Ref 25 · 34 hotspots

Electrical SystemsNew Holland C175

09D03

DPS ROTARY FUEL INJECTION PUMP

Ref 32 · 63 hotspots

Fuel SystemNew Holland 755B

FUEL INJECTION PUMP COMPONENTS, UPPER, NON-EMISSIONIZED ENGINE

Ref 26 · 68 hotspots

Fuel SystemFord 7010

06.03.01[03]

HANDLE - DELUXE CAB

Ref 3 · 9 hotspots

Electrical SystemsNew Holland L150

18.01[01]

HORN KIT (86590114)

Ref 10 · 18 hotspots

AccessoriesNew Holland LS120

09B01

Fuel Injection Pump, Upper Half

Ref 26 · 69 hotspots

Fuel SystemFord 7840

06.08[1]

HAND BRAKE, SWITCH KIT

Ref 10 · 13 hotspots

Electrical SystemsNew Holland TR89

Horn & Turn Signal, Europe

Ref 10 · 26 hotspots

Electrical SystemsNew Holland L465

06.03.01[03]

Handle - DELUXE CAB

Ref 3 · 9 hotspots

Electrical SystemsNew Holland LS150

06.03.01[01]

Horn & Turn Signal, Bsn

Ref 2 · 26 hotspots

Electrical SystemsNew Holland LS160

09B01

FUEL INJECTION PUMP, UPPER

Ref 26 · 69 hotspots

Fuel SystemFord 7810S

2-Speed Drive

Ref 6 · 68 hotspots

No DescriptionNew Holland L865

0.14.0/ B[02]

Fuel System

Ref 11 · 15 hotspots

EngineNew Holland 555E

09-39

Standard Handle

Ref 6 · 11 hotspots

Chassis-AttachmentsNew Holland LS190B

04F06

Horn Kit

Ref 14 · 21 hotspots

No DescriptionNew Holland LX985

14B01

Hood And Related Parts

Ref 8A · 82 hotspots

Sheet MetalNew Holland TC25

06.03.01[01]

Horn & Turn Signal, Bsn

Ref 2 · 24 hotspots

Electrical SystemsNew Holland LS140

Fuel Pump Assembly, Dps Rotary Fuel Injection, Upper Half

Ref 32 · 65 hotspots

Fuel SystemFord 5110

07.08.01

2ND FRONT AUXILIARY HYDRAULICS

Ref 32 · 53 hotspots

Hydraulic SystemsNew Holland LS190

05C01

CAB END ROCKSHAFT MOUNTING & LINKAGE

Ref 53 · 95 hotspots

Hydraulic SystemsNew Holland 9030E

08-24[1]

Secondary Rear Auxiliary

Ref 22 · 52 hotspots

Hydraulic SystemNew Holland C190

Horn & Turn Signal, Asn

Ref 2 · 23 hotspots

Electrical SystemsNew Holland SL40B

08-23

Secondary Front Auxiliary

Ref 22 · 59 hotspots

Hydraulic SystemNew Holland LS180B

131

Front Console Electrical

Ref 6 · 25 hotspots

Electrical & EnvironmentVersatile 756V

11B01

ENGINE ELECTRICAL 83,84/

Ref 15 · 75 hotspots

Electrical SystemsVersatile 1150V

08-23[1]

Secondary Front Auxiliary

Ref 22 · 59 hotspots

Hydraulic SystemNew Holland C190

0.14.0/2B[01]

Fuel Injection Pump, Upper Half

Ref 26 · 68 hotspots

EngineNew Holland TS115

4-Way Flasher Kit

Ref 25 · 34 hotspots

Electrical SystemsNew Holland L465

04F06

Horn Kit, North America

Ref 19 · 27 hotspots

No DescriptionNew Holland L565

04-11

Horn And Turn Signal

Ref 2 · 31 hotspots

Electrical SystemsNew Holland LS190B

08-24

Secondary Rear Auxiliary

Ref 22 · 52 hotspots

Hydraulic SystemNew Holland LS180B

04-24

Horn Kit

Ref 2 · 28 hotspots

Electrical SystemsNew Holland C175

11B02

Engine Electrical

Ref 15 · 32 hotspots

Electrical SystemsVersatile 1150V

08.03.01

Hood Assembly

Ref 30 · 34 hotspots

Sheet MetalNew Holland TC35

2-Speed Drive

Ref 6 · 68 hotspots

Ground DriveNew Holland LS180

09C01

Fuel Pump Assembly, Dps Rotary Fuel Injection, Upper Half

Ref 32 · 65 hotspots

Fuel SystemNew Holland 9030E

11A05

LIGHTS, ECONOMY, NH-NA

Ref 9 · 24 hotspots

Electrical SystemsFord 1725

04-11

Horn And Turn Signal

Ref 2 · 31 hotspots

Electrical SystemsNew Holland L180

Horn & Turn Signal, Bsn

Ref 2 · 24 hotspots

Electrical SystemsNew Holland SL40B

11B03

ENGINE ELECTRICAL W/POWERSHIFT

Ref 15 · 74 hotspots

Electrical SystemsVersatile 1150V

Fuel System - Injection Pump

Ref 11 · 15 hotspots

EngineNew Holland NH85TLB

4-Way Flasher Kit

Ref 25 · 37 hotspots

No DescriptionNew Holland L865

12B02

Front Console Electrical

Ref 6 · 25 hotspots

Instrument PanelVersatile 836V

+60 more parts diagrams

Often Bought Together

Wire Clamp J — universal New Holland service part, fits 232 models — 134579

$5.46

Gasket 0.8mm Thk — fits 60 models across the CNH lineup — 83982546

$32.18

Clamp — fits 79 models across the New Holland lineup — 86501706

$18.66

PN 86578725

Hose 9.53mm ID x 533.4mm L — fits 18 New Holland models — 86578725

$92.00

PN 86579898

Hose 9.53mm ID x 4368.8mm L — fits 18 New Holland models — 86579898

$141.65

Seal — fits 58 models across the New Holland lineup — 247521

$37.33

Clamp Closed 11.1MM Insul 5/16 Bolt — universal New Holland service part, fits 206 models — 858956

$6.42

Fuse 10A, Micro, Red — universal CNH service part, fits 514 models — 9811773

$3.30

PN 86553476

Felt Seal 27.69mm ID x 47.75mm OD x 5.18mm Thk — fits 63 models across the Ford lineup — 86553476

$7.14

Wire Clamp 6.3mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 338 models — 675162

$4.86

Lock Washer Int Tooth, #8 — fits 142 models across the CNH lineup — 280734

About this part

About this part

About this part

10 Series (13)

TC (12)

LS (11)

Versatile 4WD (11)

L100 Series (10)

300 Series (9)

40 Series (9)

LX (7)

10S Series (5)

30 Series (5)

L (5)

3 CYL (4)

Bi-directional (4)

C100 Series (4)

D Series (4)

E Series (3)

TR Combine (3)

C Series (2)

LT (2)

Windrower (2)

10V (1)

4 CYL AG (1)

5 Series (1)

B Series (1)

BOX Spreader (1)

E Series Tl/tlb (1)

FT (1)

NH (1)

SL (1)

TB (1)

TS (1)

Versatile Combine (1)

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

Light Equipment

Tractors

Harvesting Equipment

Haytools

Material Handling

This Part Fits

Part Number History

Found on 110 parts diagrams

2ND FRONT AUXILIARY KIT, IF USED

HORN KIT (9864147), NORTH AMERICA

FRONT CONSOLE ELECTRICAL ANALOG INSTRUMENTS

FUEL INJECTION PUMP, UPPER, NON-EMMISIONIZED

Standard Handle

Horn & Turn Signal, Asn

Horn & Turn Signal

4-Way Flasher Kit

DPS ROTARY FUEL INJECTION PUMP

FUEL INJECTION PUMP COMPONENTS, UPPER, NON-EMISSIONIZED ENGINE

HANDLE - DELUXE CAB

HORN KIT (86590114)

Fuel Injection Pump, Upper Half

HAND BRAKE, SWITCH KIT

Horn & Turn Signal, Europe

Handle - DELUXE CAB

Horn & Turn Signal, Bsn

FUEL INJECTION PUMP, UPPER

2-Speed Drive

Fuel System

Standard Handle

Horn Kit

Hood And Related Parts

Horn & Turn Signal, Bsn

Fuel Pump Assembly, Dps Rotary Fuel Injection, Upper Half

2ND FRONT AUXILIARY HYDRAULICS

CAB END ROCKSHAFT MOUNTING & LINKAGE

Secondary Rear Auxiliary

Horn & Turn Signal, Asn