Shop by Brand

New Holland Agriculture
New Holland Construction
All brands

Help & Support

Shipping & Delivery
Payment Methods
Return Policy
Order Information
Contact

Visit Us

31 Meadow StClinton, NY 13323

Closed · opens Thu 7:30 AM

Follow Us

Clinton Tractor & Implement Co.Since 1953All rights reserved © 2026

Privacy Policy Terms of Service

Skip to content

Parts Store Parts Diagrams

Search by manufacturer, assembly, or parts⌘K

/

/

·

⌘K

Oil Seal — fits 78 models across the New Holland lineup — 634036 | CROP

Parts
New Holland
Seals
Oil Seal — fits 78 models across the New Holland lineup — 634036

1 / 5

Oil Seal — fits 78 models across the New Holland lineup — 634036

Part #634036

Fits: New Holland H7230, New Holland H7330, New Holland 1116, New Holland 720HD, New Holland 488 + 72 more

$21.06

In Stock

About this part

Fits 77 variants across 11 series:

Disc14 variants
600 Series13 variants
96C Corn Head12 variants
98D Corn Head10 variants
98C Corn Head8 variants
Haybine6 variants
ROW Crop6 variants

About this part

Brand

New Holland

Part Number

634036

SKU

CT-NHL-634036

Category

Seals

Warning

For California Residents Only: Cancer and Reproductive Harm www.p65warnings.ca.gov

About this part

Oil Seal
fits 78 models across the New Holland lineup
634036

$21.06

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.

$21.06

In Stock

800 Series3 variants

Hesston2 variants

Windrower2 variants

Flail1 variant

Show all 77 models

Disc (14)

New Holland 1411
New Holland 2353
New Holland 2355
New Holland 2358
New Holland 408
New Holland 411
New Holland 412
New Holland 415
New Holland 720HD
New Holland 750HD
New Holland 770HD
New Holland DISCBINE-209
New Holland H7230
New Holland H7330

600 Series (13)

New Holland 630
New Holland 634
New Holland 638
New Holland 640
New Holland 644
New Holland 648
New Holland 650
New Holland 654
New Holland 658
New Holland 660
New Holland 664
New Holland 678
New Holland 688

96C Corn Head (12)

New Holland NH 12-Row Corn Header 20'' Row Spacing
New Holland NH 12-Row Corn Header 22'' Row Spacing
New Holland NH 12-Row Corn Header 30'' Row Spacing
New Holland NH 4-Row Corn Header 30'' Row Spacing
New Holland NH 4-Row Corn Header 36'' Row Spacing
New Holland NH 5-Row Corn Header 36'' Row Spacing
New Holland NH 6-Row Corn Header 30'' Row Spacing
New Holland NH 6-Row Corn Header 36'' Row Spacing
New Holland NH 8-Row Corn Header 20'' Row Spacing
New Holland NH 8-Row Corn Header 22'' Row Spacing
New Holland NH 8-Row Corn Header 30'' Row Spacing
New Holland NH 8-Row Corn Header 36'' Row Spacing

98D Corn Head (10)

New Holland Combine Corn Head (98D0630)
New Holland Combine Corn Head (98D0636)
New Holland Combine Corn Head (98D0822)
New Holland Combine Corn Head (98D0830)
New Holland Combine Corn Head (98D0836)
New Holland Combine Corn Head (98D1220)
New Holland Combine Corn Head (98D1222)
New Holland Combine Corn Head (98D1230)
New Holland Combine Corn Head (98D1630)
New Holland Combine Corn Head (98D1820)

98C Corn Head (8)

New Holland Combine Corn Header (98C1220)
New Holland Combine Corn Header (98C1222)
New Holland Combine Corn Header (98C1230)
New Holland Combine Corn Header (98C630)
New Holland Combine Corn Header (98C636)
New Holland Combine Corn Header (98C822)
New Holland Combine Corn Header (98C830)
New Holland Combine Corn Header (98C836)

Haybine (6)

New Holland 472
New Holland 477
New Holland 478
New Holland 479
New Holland 488
New Holland 495

ROW Crop (6)

New Holland 939N3
New Holland 939N4
New Holland 939N5
New Holland 939N6
New Holland 939R3
New Holland 939R4

800 Series (3)

New Holland 848
New Holland 853
New Holland 855

Hesston (2)

Hesston 5820
Hesston 5850

Windrower (2)

New Holland 1116
New Holland 1118

Flail (1)

New Holland 1412

Replaces213712,851310,9803946

Most Popular New Holland Parts

Top 6 of 186 best sellers

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

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

Hydraulic Oil — New Holland — 73344274

PN: 73344274

Hydraulic Oil — New Holland — 73344268

PN: 73344268

Attachment Long Tine for New Holland E57C / E60C — 48058021

PN: 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

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

This Part Fits

Parts Diagrams

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

Related Videos

This Part Fits

New Holland Combine Corn Head (98D0630)3 schematics
New Holland Combine Corn Head (98D0636)3 schematics
New Holland Combine Corn Head (98D0822)3 schematics
New Holland Combine Corn Head (98D0830)3 schematics
New Holland Combine Corn Head (98D0836)3 schematics
New Holland Combine Corn Head (98D1220)3 schematics
New Holland Combine Corn Head (98D1222)3 schematics
New Holland Combine Corn Head (98D1230)3 schematics
New Holland Combine Corn Head (98D1630)3 schematics
New Holland Combine Corn Head (98D1820)3 schematics
New Holland Combine Corn Header (98C1220)2 schematics
New Holland Combine Corn Header (98C1222)2 schematics
New Holland Combine Corn Header (98C1230)2 schematics
New Holland Combine Corn Header (98C630)2 schematics
New Holland Combine Corn Header (98C636)2 schematics
New Holland Combine Corn Header (98C822)2 schematics
New Holland Combine Corn Header (98C830)2 schematics
New Holland Combine Corn Header (98C836)2 schematics
New Holland NH 12-Row Corn Header 20'' Row Spacing2 schematics
New Holland NH 12-Row Corn Header 22'' Row Spacing2 schematics
New Holland NH 12-Row Corn Header 30'' Row Spacing2 schematics
New Holland NH 4-Row Corn Header 30'' Row Spacing2 schematics
New Holland NH 4-Row Corn Header 36'' Row Spacing2 schematics
New Holland NH 5-Row Corn Header 36'' Row Spacing2 schematics

Previous
Page 1of2
1
2
Next

Related Shorts

15

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

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 #shorts

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 #shorts

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

Watch the FR550 Reload a Wagon Without Stopping #shorts

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

The New Holland W100D Scoops and Loads Like It's Nothing #shorts

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

Watch the New Holland B115D Cut a Trench Straight Through the Dirt #shorts

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

She’s not my only one…

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

This New Holland Articulated Loader Timelapse Hits Hard | Spring Is Almost Here"

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 #shorts

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 #shorts

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 #shorts

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

Watch This Harvester DEVOUR Entire Fields in Seconds

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

New Holland Lineup Walk-Around | On Our Lot #shorts

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

Watch This Boomer 40 Sweep a Roadside Clean in Seconds #shorts

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

Massive Harvester in Action #shorts

Massive Harvester in Action #shortsClinton Tractor & Implement Co.

Related Videos

5

New Holland T9 & Harvester Working Hard — Harvest Season in Central New York | Clinton Tractor

New Holland T9 & Harvester Working Hard — Harvest Season in Central New York | Clinton TractorClinton Tractor & Implement Co. · 19:40

Baling Light Windrows: T7.175 + Roll-Belt 451 Tackle Second Cut Hay

Baling Light Windrows: T7.175 + Roll-Belt 451 Tackle Second Cut HayClinton Tractor & Implement Co. · 17:21

Watch This New Holland W80C Crush Through Spring Cleanup in Clinton, NY

Watch This New Holland W80C Crush Through Spring Cleanup in Clinton, NYClinton Tractor & Implement Co. · 6:03

Inside the Shop: T5s, PowerStars, and Kinze Planters Before Spring Hits

Inside the Shop: T5s, PowerStars, and Kinze Planters Before Spring HitsClinton Tractor & Implement Co. · 6:36

INSANE Equipment Drop at the 2026 Farm Show — You Have to See This

INSANE Equipment Drop at the 2026 Farm Show — You Have to See ThisClinton Tractor & Implement Co. · 11:05

Part Number History

Replaces

21371263470680634036851310 9803946

Current

634036 this part

Found on 54 parts diagrams

Filter parts diagrams

Gearbox, Belt Drive

Ref 10 · 30 hotspots

Attachments-HeadersNew Holland 750HD

Gearbox, Belt Drive

GEARBOX, ASN 730007

Ref 8 · 21 hotspots

Complete MachineNew Holland 848

GEARBOX, ASN 730007

Gearbox, 540 RPM

Ref 15 · 32 hotspots

Power Take OffNew Holland 648

Gearbox, 540 RPM

Row Unit Gearbox Subassembly, Meshing Option

Ref 30 · 69 hotspots

Attachments-HeadersNew Holland Combine Corn Head (98D0630)

Row Unit Gearbox Subassembly, Meshing Option

GEARBOX, MAIN DRIVE, 1,000 RPM, ASN 13804

Ref 9 · 29 hotspots

Complete MachineNew Holland 688

GEARBOX, MAIN DRIVE, 1,000 RPM, ASN 13804

GEARBOX, BELT DRIVE, BSN 1130166

Ref 10 · 30 hotspots

Attachments-HeadersNew Holland 2355

GEARBOX, BELT DRIVE, BSN 1130166

DRIVESHAFT & SLIP CLUTCH

Ref 6 · 33 hotspots

Complete MachineNew Holland 415

DRIVESHAFT & SLIP CLUTCH

Gearbox

Ref 10 · 26 hotspots

Complete MachineNew Holland 477

Gearbox

Gearbox

Ref 10 · 26 hotspots

Complete MachineNew Holland 478

Gearbox

Row Unit Gearbox Breakdown

Ref 30 · 68 hotspots

Attachments-HeadersNew Holland NH 12-Row Corn Header 20'' Row Spacing

Row Unit Gearbox Breakdown

GEARBOX, MAIN DRIVE, ASN 734876

Ref 8 · 21 hotspots

Complete MachineNew Holland 853

GEARBOX, MAIN DRIVE, ASN 734876

Gearbox

Ref 10 · 26 hotspots

Complete MachineNew Holland 472

Gearbox

PTO GEARBOX ASSEMBLY, 540 RPM

Ref 9 · 35 hotspots

Complete MachineNew Holland 408

PTO GEARBOX ASSEMBLY, 540 RPM

Gearbox, Main Drive, 540 RPM

Ref 8 · 22 hotspots

Complete MachineNew Holland 640

Gearbox, Main Drive, 540 RPM

GEARBOX (9829253), 540 RPM

Ref 15 · 33 hotspots

Complete MachineNew Holland 658

GEARBOX (9829253), 540 RPM

Gearbox, Belt Drive

Ref 10 · 32 hotspots

Attachments-HeadersNew Holland 2353

Gearbox, Belt Drive

Gearbox, 540 RPM

Ref 8 · 27 hotspots

Complete MachineNew Holland 644

Gearbox, 540 RPM

GEARBOX, STEP UP

Ref 12 · 41 hotspots

Main GearboxNew Holland 1412

GEARBOX, STEP UP

MAIN DRIVE GEARBOX ASSEMBLY

Ref 13 · 36 hotspots

Main Gearbox & DriveNew Holland 1116

MAIN DRIVE GEARBOX ASSEMBLY

Initial Stocking List (Isl) (Dealer Information Only)

Complete MachineNew Holland 411

Initial Stocking List (Isl) (Dealer Information Only)

Gearbox Assembly

Ref 9 · 25 hotspots

Complete MachineNew Holland 495

Gearbox Assembly

GEARBOX, BELT DRIVE, ASN 1130166

Ref 10 · 30 hotspots

Attachments-HeadersNew Holland 2355

GEARBOX, BELT DRIVE, ASN 1130166

Gearbox

Ref 8 · 22 hotspots

Complete MachineHesston 5850

Gearbox

540 RPM - PTO GEARBOX ASSEMBLY AND 1000 RPM PTO DRIVE SHAFT ASSEMBLY

Ref 9 · 45 hotspots

Complete MachineNew Holland 411

540 RPM - PTO GEARBOX ASSEMBLY AND 1000 RPM PTO DRIVE SHAFT ASSEMBLY

Row Unit, Gearbox, Pinching -Bsn

Ref 27 · 78 hotspots

Attachments-HeadersNew Holland Combine Corn Head (98D0630)

Row Unit, Gearbox, Pinching -Bsn

GEARBOX (9600125) BREAKDOWN, 540 RPM

Ref 8 · 22 hotspots

Complete MachineNew Holland 634

GEARBOX (9600125) BREAKDOWN, 540 RPM

Row Unit Gearbox Breakdown, Fig 06.00[1] Associated

Ref 30 · 69 hotspots

Attachments-HeadersNew Holland NH 12-Row Corn Header 20'' Row Spacing

Row Unit Gearbox Breakdown, Fig 06.00[1] Associated

GEARBOX, MAIN DRIVE, ASN 733139

Ref 8 · 21 hotspots

Complete MachineNew Holland 855

GEARBOX, MAIN DRIVE, ASN 733139

GEARBOX, STEP UP

Ref 12 · 41 hotspots

Main GearboxNew Holland H7230

GEARBOX, STEP UP

Gearbox, Main Drive, 540 RPM

Ref 8 · 22 hotspots

Complete MachineNew Holland 638

Gearbox, Main Drive, 540 RPM

GEARBOX (9829253), 540 RPM

Ref 15 · 32 hotspots

Complete MachineNew Holland 678

GEARBOX (9829253), 540 RPM

Gearbox, Belt Drive

Ref 10 · 30 hotspots

Complete MachineNew Holland 720HD

Gearbox, Belt Drive

Main Drive Gearbox

Ref 13 · 35 hotspots

Main Gearbox & DriveNew Holland 1118

Main Drive Gearbox

Gearbox, Bevel

Ref 7 · 44 hotspots

Product FeedingNew Holland DISCBINE-209

Gearbox, Bevel

GEAR BOX, 540 RPM PTO KIT

Ref 26 · 36 hotspots

Complete Machine540 RPM REAR PTO KIT

GEAR BOX, 540 RPM PTO KIT

GEARBOX, STEP UP

Ref 12 · 41 hotspots

Attachments-HeadersNew Holland 1411

GEARBOX, STEP UP

Gearbox, 540 RPM

Ref 8 · 21 hotspots

Complete MachineNew Holland 660

Gearbox, 540 RPM

540 RPM - PTO GEARBOX ASSEMBLY AND 1000 RPM PTO DRIVE SHAFT ASSEMBLY

Ref 9 · 45 hotspots

Complete MachineNew Holland 412

540 RPM - PTO GEARBOX ASSEMBLY AND 1000 RPM PTO DRIVE SHAFT ASSEMBLY

Gearbox

Ref 10 · 28 hotspots

Complete MachineNew Holland 479

Gearbox

Gearbox, 540 RPM

Ref 8 · 23 hotspots

Complete MachineNew Holland 664

Gearbox, 540 RPM

GEARBOX (9600125), 540RPM

Ref 8 · 21 hotspots

Complete MachineNew Holland 630

GEARBOX (9600125), 540RPM

Gearbox, Bevel

Ref 7 · 45 hotspots

Main GearboxNew Holland 1412

Gearbox, Bevel

Row Unit, Gearbox, My12 - Asn

Ref 27 · 71 hotspots

Attachments-HeadersNew Holland Combine Corn Head (98D0630)

Row Unit, Gearbox, My12 - Asn

Gearbox, Main Drive, 540 RPM

Ref 8 · 23 hotspots

Complete MachineNew Holland 688

Gearbox, Main Drive, 540 RPM

Gearbox

Ref 8 · 22 hotspots

Complete MachineHesston 5820

Gearbox

Gearbox

Ref 10 · 27 hotspots

Main GearboxNew Holland 488

Gearbox

Row Unit Gearbox Subassembly, Pin Haj034742 And After [Includes All Pnl Pin'S]

Ref 30 · 69 hotspots

Attachments-HeadersNew Holland Combine Corn Header (98C1220)

Row Unit Gearbox Subassembly, Pin Haj034742 And After [Includes All Pnl Pin'S]

Row Unit Gearbox Subassembly, Bpin Haj034742 [Prior To Pnl Pin'S]

Ref 30 · 68 hotspots

Attachments-HeadersNew Holland Combine Corn Header (98C1220)

Row Unit Gearbox Subassembly, Bpin Haj034742 [Prior To Pnl Pin'S]

Gearbox, Bevel

Ref 7 · 43 hotspots

Attachments-HeadersNew Holland 1411

Gearbox, Bevel

Gearbox, Belt Drive

Ref 10 · 30 hotspots

Attachments-HeadersNew Holland 2353

Gearbox, Belt Drive

+4 more parts diagrams

Often Bought Together

Bearing Set Tapered Roller, 33.45mm ID x 69.04mm OD x 19.9mm W — fits 37 New Holland models — 788854 image 1

Bearing Set Tapered Roller, 33.45mm ID x 69.04mm OD x 19.9mm W — fits 37 New Holland models — 788854

Seal — fits 27 New Holland models — 9828834 image 1

Seal — fits 27 New Holland models — 9828834

Bearing Assy Tapared Roller, 1.5in ID x 3in OD x 0.9375in W — fits 15 New Holland models — 788855

86512015 image 1

86512015

Seal 53.98mm ID x 76.38mm OD x 9.53mm Thk — fits 33 New Holland models — 189602 image 1

Seal 53.98mm ID x 76.38mm OD x 9.53mm Thk — fits 33 New Holland models — 189602

Bearing Cone 1.5005'' ID x 0.72'' — fits 49 New Holland models — 1996 image 1

Bearing Cone 1.5005'' ID x 0.72'' — fits 49 New Holland models — 1996

Oil Seal — fits 72 models across the CNH lineup — 196011 image 1

Oil Seal — fits 72 models across the CNH lineup — 196011

Flanged Bearing — fits 44 New Holland models — 86521526 image 1

Flanged Bearing — fits 44 New Holland models — 86521526

692537 image 1

692537

Bearing Assy Tapered Roller, 34.95mm ID x 65.11mm OD x 18.8mm W — fits 14 New Holland models — 692337 image 1

Bearing Assy Tapered Roller, 34.95mm ID x 65.11mm OD x 18.8mm W — fits 14 New Holland models — 692337