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O-Ring 66.3mm ID x 3.53mm Thk, Nbr — fits 148 models across the CNH lineup — 86977781

Part #86977781

Fits: New Holland T4.75, New Holland T4.65, New Holland T4.75F, New Holland T4.105F, New Holland C190 + 191 more

$5.46

In Stock

About this part

Fits 137 variants across 33 series:

Versatile 4WD28 variants
Legacy20 variants
82 Series 4WD10 variants
FL9 variants
Boomer7 variants

About this part

Brand

New Holland

Part Number

86977781

SKU

CT-NHL-86977781

About this part

O
Ring 66.3mm ID x 3.53mm Thk, Nbr
fits 148 models across the CNH lineup
86977781

$5.46

$5.46/each · pack of 5 = $27.30

Quantity (sold in pack of 5)

In Stock

Ships from Clinton Tractor

Clinton Tractor Parts

Order as a full pack

Pack of 5 — $27.30

$5.46/ea · SKU CT-NHL-86977781-PK5

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.

$5.46

In Stock

Pack of 5

$27.30

FX 8 Series

4 variants

FX Series4 variants

T4.xxf4 variants

T4000f4 variants

T4000n4 variants

T50004 variants

4 CYL AG 53-643 variants

L3 variants

Workmaster3 variants

1000 Series2 variants

2000 Series2 variants

702 Series2 variants

Attachment2 variants

Bi-directional2 variants

FX 5 Series2 variants

Loader Attach2 variants

LS2 variants

T4.xxx Tractors2 variants

Td50002 variants

TLB2 variants

6 CYL AG1 variant

C100 Series1 variant

Industrial1 variant

L100 Series1 variant

LT1 variant

LX1 variant

Mini LV1 variant

Sickle BAR1 variant

Show all 137 models

Legacy (20)

82 Series 4WD (10)

FL (9)

Boomer (7)

FX 8 Series (4)

FX Series (4)

T4.xxf (4)

T4000f (4)

T4000n (4)

T5000 (4)

4 CYL AG 53-64 (3)

L (3)

Workmaster (3)

1000 Series (2)

2000 Series (2)

702 Series (2)

Attachment (2)

Bi-directional (2)

FX 5 Series (2)

Loader Attach (2)

LS (2)

T4.xxx Tractors (2)

Td5000 (2)

TLB (2)

This part has a new number

You searched for271622now replaced by86977781.

Replaces14464980238-5231271622+3 more

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

Part Number History

Replaces

14464980151201600151536102238-5231271622

Current

86977781

Found on 104 parts diagrams

033

REVERSE IDLER & BOTTOM COUNTER SHAFT

Ref 7 · 24 hotspots

Drive TrainVersatile 700V

005

LIFT CYLINDERS, SINGLE ACTING

Ref 3 · 17 hotspots

Complete MachineFord 19-444

07D05

Countershaft, 2Nd

Ref 11 · 16 hotspots

TransmissionFord 9184

011

BUCKET CYLINDER ASSEMBLIES, #291240,#108098,#196516

Ref 9 · 22 hotspots

Invalid SectionFord 19-131

BUCKET CYLINDER ASSEMBLIES, #291240,#108098,#196516

010

Cutterhead Gearbox Assembly

Ref 31 · 38 hotspots

ChoppingFord 1900

015

Filters

Ref 7 · 13 hotspots

Complete MachineKIT, HYDRAULIC - 724 SERIES

25.100.AV

Housing, Front Axle

Ref 12 · 17 hotspots

Front Axle SystemNew Holland BOOMER-46D

026

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 935V

040

Reverse Idler & Bottom Countershaft

Ref 7 · 23 hotspots

Drive TrainVersatile 900V

07A02

TRANSMISSION SHAFTS

Ref 48 · 110 hotspots

TransmissionVersatile 1150V

026

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 855V

027

Reverse Idler & Bottom Countershaft

Ref 7 · 27 hotspots

No DescriptionVersatile 895V

049

4-IN-1 DROTT BUCKET

Ref 49 · 59 hotspots

Complete MachineFord 19-524

08 -33

Cylinder Assy

Ref 9 · 21 hotspots

Hydraulic SystemNew Holland LV80

03.13

CUTTERHEAD GEARBOX COOLER

Ref 7 · 38 hotspots

ChoppingNew Holland FX25

Reverse Idler & Bottom Countershaft

Drive TrainVersatile 855V

009

Cutterhead Gearbox Assembly

Ref 31 · 38 hotspots

ChoppingNew Holland 2115

026

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

Drive TrainVersatile 935V

039

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 700V

085

D-130 BOOM-CROWD CYLINDER

Ref 18 · 24 hotspots

No DescriptionNew Holland L35

35.730.09[02]

Boom Cylinder

Ref 13 · 26 hotspots

Hydraulic SystemsNew Holland C190

039

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 850V

022

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 950V

008

CUTTERHEAD GEARBOX

Ref 31 · 37 hotspots

ChoppingFord 1915

029

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 855V

05G01

HYDRAULIC OIL RESERVOIR & RELATED PARTS

Ref 25 · 33 hotspots

Hydraulic SystemsFord 6000

010

LIFT CYLINDER ASSEMBLY, #108096, #196515, 19-131,19-181,19-332

Ref 11 · 20 hotspots

Invalid SectionFord 19-131

LIFT CYLINDER ASSEMBLY, #108096, #196515, 19-131,19-181,19-332

1.40.0/01

Supersteer Front Axle With Electrohydr. Diff. Lock Less Front Brakes (40 Km/H)

Ref 8 · 11 hotspots

Front Axle & SteeringNew Holland T4030F

Supersteer Front Axle With Electrohydr. Diff. Lock Less Front Brakes (40 Km/H)

029

LIFT CYLINDER, SINGLE ACTING, GROUP 7-4

Ref 3 · 17 hotspots

Complete MachineFord 19-427

027

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

Drive TrainVersatile 945V

007

LIFT CYLINDER, SINGLE ACTING, 19-336

Ref 3 · 17 hotspots

Complete MachineNew Holland 724-SERIES

008

Cutterhead Gearbox Assembly

Ref 31 · 38 hotspots

ChoppingNew Holland 2100

027

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

No DescriptionVersatile 875V

022

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 900V

018

Filters

Ref 7 · 12 hotspots

Complete MachineNew Holland 711-SERIES

027

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

Drive TrainVersatile 895V

124

INITIAL STOCKING LIST (ISL), 2100

Service & MaintenanceFord 1900

026

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

Drive TrainVersatile 935V

022

HYDRAULIC KIT - 54F-160, TRANSMISSION KIT

Ref 13 · 32 hotspots

Complete MachineFord 10A3100

HYDRAULIC KIT - 54F-160, TRANSMISSION KIT

08-19A

Boom Cylinder

Ref 13 · 15 hotspots

Hydraulic SystemNew Holland LS190B

082

Swing Cylinder Assembly

Ref 16 · 22 hotspots

No DescriptionNew Holland Frame Mount Used On L778 Skid Steer Loader

SUPERSTEER FRONT AXLE WITH ELECTROHYDR. DIFF. LOCK LESS FRONT BRAKES (40 KM/H) - BOX

Ref 8 · 9 hotspots

Front Axle & SteeringNew Holland T4030N

SUPERSTEER FRONT AXLE WITH ELECTROHYDR. DIFF. LOCK LESS FRONT BRAKES (40 KM/H) - BOX

VAR - 332328 - 4WD FRONT AXLE - DIFFERENTIAL GEARS - STEERING KNUCKLES

Front Axle SystemNew Holland T4.65

13.59B[01]

Gearbox

Ref 7 · 21 hotspots

Chopper BodyNew Holland FX30

024

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 700V

026

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 895V

039

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 800V

07.02.02

Boom Cylinder

Ref 12 · 15 hotspots

Hydraulic SystemsNew Holland LS190

07A04

12 Spd Mech, Reverse Idler & Bottom Countershaft

Ref 19 · 26 hotspots

TransmissionVersatile 836V

034

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 900V

+54 more parts diagrams

Parts Diagrams

Often Bought Together

Needle Bearing — fits 38 CNH models — 86509781

$72.29

Hydraulic oil filter for New Holland equipment. Removes contaminants from pressurized fluid to protect pumps and valves.

$25.46

PN 710773

Oil Seal for New Holland 1900 / 1915 / 2100 / 2115 / 919S — 710773

$43.21

86536195

$193.55

PN 795282

Seal — fits 11 New Holland models — 795282

$40.16

Seal Kit for New Holland C190 / L190 / LS190 / LS190B / LT190B / LX985 — 86536101

$95.45

47546704

$15.90

Bearing Lock Nut — fits 43 New Holland models — 270177

$165.15

Seal 38.1mm ID x 51mm OD x 6.35mm Thk — fits 129 models across the New Holland lineup — 511979

$21.06

Seal Kit 44.4mm Rod — fits 61 models across the New Holland lineup — 1542875C1

$50.14

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

14

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.

How the FR550 Gets a Perfect Chop Every Time #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.

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

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

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

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

Massive Harvester in Action #shortsClinton Tractor & Implement Co.

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

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

Related Shorts

14

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.

How the FR550 Gets a Perfect Chop Every Time #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.

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

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

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

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

Massive Harvester in Action #shortsClinton Tractor & Implement Co.

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

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

Part Number History

Replaces

14464980151201600151536102238-5231271622

Current

86977781

Found on 104 parts diagrams

033

REVERSE IDLER & BOTTOM COUNTER SHAFT

Ref 7 · 24 hotspots

Drive TrainVersatile 700V

005

LIFT CYLINDERS, SINGLE ACTING

Ref 3 · 17 hotspots

Complete MachineFord 19-444

07D05

Countershaft, 2Nd

Ref 11 · 16 hotspots

TransmissionFord 9184

011

BUCKET CYLINDER ASSEMBLIES, #291240,#108098,#196516

Ref 9 · 22 hotspots

Invalid SectionFord 19-131

010

Cutterhead Gearbox Assembly

Ref 31 · 38 hotspots

ChoppingFord 1900

015

Filters

Ref 7 · 13 hotspots

Complete MachineKIT, HYDRAULIC - 724 SERIES

25.100.AV

Housing, Front Axle

Ref 12 · 17 hotspots

Front Axle SystemNew Holland BOOMER-46D

026

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 935V

040

Reverse Idler & Bottom Countershaft

Ref 7 · 23 hotspots

Drive TrainVersatile 900V

07A02

TRANSMISSION SHAFTS

Ref 48 · 110 hotspots

TransmissionVersatile 1150V

026

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 855V

027

Reverse Idler & Bottom Countershaft

Ref 7 · 27 hotspots

No DescriptionVersatile 895V

049

4-IN-1 DROTT BUCKET

Ref 49 · 59 hotspots

Complete MachineFord 19-524

08 -33

Cylinder Assy

Ref 9 · 21 hotspots

Hydraulic SystemNew Holland LV80

03.13

CUTTERHEAD GEARBOX COOLER

Ref 7 · 38 hotspots

ChoppingNew Holland FX25

Reverse Idler & Bottom Countershaft

Drive TrainVersatile 855V

009

Cutterhead Gearbox Assembly

Ref 31 · 38 hotspots

ChoppingNew Holland 2115

026

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

Drive TrainVersatile 935V

039

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 700V

085

D-130 BOOM-CROWD CYLINDER

Ref 18 · 24 hotspots

No DescriptionNew Holland L35

35.730.09[02]

Boom Cylinder

Ref 13 · 26 hotspots

Hydraulic SystemsNew Holland C190

039

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 850V

022

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 950V

008

CUTTERHEAD GEARBOX

Ref 31 · 37 hotspots

ChoppingFord 1915

029

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 855V

05G01

HYDRAULIC OIL RESERVOIR & RELATED PARTS

Ref 25 · 33 hotspots

Hydraulic SystemsFord 6000

010

LIFT CYLINDER ASSEMBLY, #108096, #196515, 19-131,19-181,19-332

Ref 11 · 20 hotspots

Invalid SectionFord 19-131

1.40.0/01

Supersteer Front Axle With Electrohydr. Diff. Lock Less Front Brakes (40 Km/H)

Ref 8 · 11 hotspots

Front Axle & SteeringNew Holland T4030F

029

LIFT CYLINDER, SINGLE ACTING, GROUP 7-4

Ref 3 · 17 hotspots

Complete MachineFord 19-427

027

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

Drive TrainVersatile 945V

007

LIFT CYLINDER, SINGLE ACTING, 19-336

Ref 3 · 17 hotspots

Complete MachineNew Holland 724-SERIES

008

Cutterhead Gearbox Assembly

Ref 31 · 38 hotspots

ChoppingNew Holland 2100

027

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

No DescriptionVersatile 875V

022

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 900V

018

Filters

Ref 7 · 12 hotspots

Complete MachineNew Holland 711-SERIES

027

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

Drive TrainVersatile 895V

124

INITIAL STOCKING LIST (ISL), 2100

Service & MaintenanceFord 1900

026

Reverse Idler & Bottom Countershaft

Ref 7 · 25 hotspots

Drive TrainVersatile 935V

022

HYDRAULIC KIT - 54F-160, TRANSMISSION KIT

Ref 13 · 32 hotspots

Complete MachineFord 10A3100

08-19A

Boom Cylinder

Ref 13 · 15 hotspots

Hydraulic SystemNew Holland LS190B

082

Swing Cylinder Assembly

Ref 16 · 22 hotspots

No DescriptionNew Holland Frame Mount Used On L778 Skid Steer Loader

SUPERSTEER FRONT AXLE WITH ELECTROHYDR. DIFF. LOCK LESS FRONT BRAKES (40 KM/H) - BOX

Ref 8 · 9 hotspots

Front Axle & SteeringNew Holland T4030N

VAR - 332328 - 4WD FRONT AXLE - DIFFERENTIAL GEARS - STEERING KNUCKLES

Front Axle SystemNew Holland T4.65

13.59B[01]

Gearbox

Ref 7 · 21 hotspots

Chopper BodyNew Holland FX30

024

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 700V

026

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 895V

039

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 800V

07.02.02

Boom Cylinder

Ref 12 · 15 hotspots

Hydraulic SystemsNew Holland LS190

07A04

12 Spd Mech, Reverse Idler & Bottom Countershaft

Ref 19 · 26 hotspots

TransmissionVersatile 836V

034

Reverse Idler & Bottom Countershaft

Ref 7 · 24 hotspots

Drive TrainVersatile 900V

+54 more parts diagrams

Often Bought Together

Needle Bearing — fits 38 CNH models — 86509781

$72.29

Hydraulic oil filter for New Holland equipment. Removes contaminants from pressurized fluid to protect pumps and valves.

$25.46

PN 710773

Oil Seal for New Holland 1900 / 1915 / 2100 / 2115 / 919S — 710773

$43.21

86536195

$193.55

PN 795282

Seal — fits 11 New Holland models — 795282

$40.16

Seal Kit for New Holland C190 / L190 / LS190 / LS190B / LT190B / LX985 — 86536101

$95.45

47546704

$15.90

Bearing Lock Nut — fits 43 New Holland models — 270177

$165.15

Seal 38.1mm ID x 51mm OD x 6.35mm Thk — fits 129 models across the New Holland lineup — 511979

$21.06

Seal Kit 44.4mm Rod — fits 61 models across the New Holland lineup — 1542875C1

$50.14

O-Ring 66.3mm ID x 3.53mm Thk, Nbr — fits 148 models across the CNH lineup — 86977781

About this part

About this part

About this part

Versatile 4WD (28)

Legacy (20)

82 Series 4WD (10)

FL (9)

Boomer (7)

FX 8 Series (4)

FX Series (4)

T4.xxf (4)

T4000f (4)

T4000n (4)

T5000 (4)

4 CYL AG 53-64 (3)

L (3)

Workmaster (3)

1000 Series (2)

2000 Series (2)

702 Series (2)

Attachment (2)

Bi-directional (2)

FX 5 Series (2)

Loader Attach (2)

LS (2)

T4.xxx Tractors (2)

Td5000 (2)

TLB (2)

6 CYL AG (1)

C100 Series (1)

Industrial (1)

L100 Series (1)

LT (1)

LX (1)

Mini LV (1)

Sickle BAR (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

Tractors

Material Handling

Light Equipment

Forage Equipment

Crop Production Equipment

Part Number History

Found on 104 parts diagrams

REVERSE IDLER & BOTTOM COUNTER SHAFT

LIFT CYLINDERS, SINGLE ACTING

Countershaft, 2Nd

BUCKET CYLINDER ASSEMBLIES, #291240,#108098,#196516

Cutterhead Gearbox Assembly

Filters

Housing, Front Axle

Reverse Idler & Bottom Countershaft

Reverse Idler & Bottom Countershaft

TRANSMISSION SHAFTS

Reverse Idler & Bottom Countershaft

Reverse Idler & Bottom Countershaft

4-IN-1 DROTT BUCKET

Cylinder Assy

CUTTERHEAD GEARBOX COOLER

Reverse Idler & Bottom Countershaft

Cutterhead Gearbox Assembly

Reverse Idler & Bottom Countershaft

Reverse Idler & Bottom Countershaft

D-130 BOOM-CROWD CYLINDER

Boom Cylinder

Reverse Idler & Bottom Countershaft

Reverse Idler & Bottom Countershaft

CUTTERHEAD GEARBOX

Reverse Idler & Bottom Countershaft

HYDRAULIC OIL RESERVOIR & RELATED PARTS

LIFT CYLINDER ASSEMBLY, #108096, #196515, 19-131,19-181,19-332

Supersteer Front Axle With Electrohydr. Diff. Lock Less Front Brakes (40 Km/H)

LIFT CYLINDER, SINGLE ACTING, GROUP 7-4