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 today 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

Ground Cable — fits 78 models across the New Holland lineup — 512306 | CROP

Parts
New Holland
Electrical
Ground Cable — fits 78 models across the New Holland lineup — 512306

1 / 5

Ground Cable — fits 78 models across the New Holland lineup — 512306

Part #512306

Fits: New Holland LS150, New Holland L170, New Holland LS140, New Holland L190, New Holland L190 + 77 more

$36.70

In Stock

About this part

Fits 67 variants across 12 series:

Bale Wagon15 variants
L14 variants
LS9 variants
L100 Series8 variants
LX7 variants
C100 Series4 variants
HW Series3 variants

About this part

Brand

New Holland

Part Number

512306

SKU

CT-NHL-512306

Category

Electrical

Warning

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

About this part

Ground Cable
fits 78 models across the New Holland lineup
512306

$36.70

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.

$36.70

In Stock

LT2 variants

Windrower2 variants

LB1 variant

Legacy1 variant

SL1 variant

Show all 67 models

Bale Wagon (15)

New Holland 1035
New Holland 1046
New Holland 1047
New Holland 1048
New Holland 1048-SUPER
New Holland 1049
New Holland 1049-SUPER
New Holland 1065
New Holland 1068
New Holland 1069
New Holland 1075
New Holland 1078
New Holland 1079
New Holland 1085
New Holland 8500

L (14)

New Holland L454
New Holland L455
New Holland L465
New Holland L553
New Holland L554
New Holland L555
New Holland L565
New Holland L778
New Holland L779
New Holland L781
New Holland L783
New Holland L784
New Holland L785
New Holland L865

LS (9)

New Holland LS140
New Holland LS150
New Holland LS160
New Holland LS170
New Holland LS180
New Holland LS180B
New Holland LS185B
New Holland LS190
New Holland LS190B

L100 Series (8)

New Holland L140
New Holland L150
New Holland L160
New Holland L170
New Holland L175
New Holland L180
New Holland L185
New Holland L190

LX (7)

New Holland LX465
New Holland LX485
New Holland LX565
New Holland LX665
New Holland LX865
New Holland LX885
New Holland LX985

C100 Series (4)

New Holland C175
New Holland C175 (EU)
New Holland C185
New Holland C190

HW Series (3)

New Holland HW300
New Holland HW320
New Holland HW340

LT (2)

New Holland LT185B
New Holland LT190B

Windrower (2)

New Holland 2450
New Holland 2550

LB (1)

New Holland LB620

Legacy (1)

Ford L600

SL (1)

New Holland SL40B

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 LS1605 schematics
New Holland LS1705 schematics
New Holland C1754 schematics
New Holland L1504 schematics
New Holland L1754 schematics
New Holland L7854 schematics
New Holland LS1504 schematics
FordFord L6003 schematics
New Holland C1753 schematics
New Holland C175 (EU)3 schematics
New Holland L1503 schematics
New Holland L1603 schematics
New Holland L1603 schematics
New Holland L1703 schematics
New Holland L1753 schematics
New Holland L1753 schematics
New Holland L4543 schematics
New Holland L4653 schematics
New Holland L5553 schematics
New Holland L7813 schematics
New Holland LB6203 schematics
New Holland LX4653 schematics
New Holland LX4853 schematics
New Holland C1852 schematics

Previous
Page 1of3
1
2
3
Next

Related Shorts

15

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 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.

Watch the FR550 Reload a Wagon Without Stopping #shorts

Watch the FR550 Reload a Wagon Without Stopping #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.

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.

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

80512306

Current

512306 this part

Found on 112 parts diagrams

Filter parts diagrams

ELECTRICAL SCHEMATICS, L/LOADER RESTRAINT, ASN 733333 (L785)

Ref 9 · 57 hotspots

No DescriptionNew Holland L785

ELECTRICAL SCHEMATICS, L/LOADER RESTRAINT, ASN 733333 (L785)

Chassis Electric

Ref 9 · 20 hotspots

Electrical SystemsNew Holland L150

Chassis Electric

CAB ELECTRICAL, LIGHTS

Ref 8 · 17 hotspots

Electrical SystemsNew Holland L150

CAB ELECTRICAL, LIGHTS

Engine Electric

Ref 4 · 17 hotspots

Electrical SystemsNew Holland LS140

Engine Electric

ELECTRICAL SYSTEM, USED ON & ASN 3697

Ref 36 · 89 hotspots

Electrical SystemsNew Holland 1049-SUPER

ELECTRICAL SYSTEM, USED ON & ASN 3697

Electric, Chassis

Ref 13 · 25 hotspots

Electrical SystemsNew Holland LS190B

Electric, Chassis

Electric, Chassis

Ref 13 · 25 hotspots

Electrical SystemsNew Holland LS185B

Electric, Chassis

CHASSIS ELECTRIC & REMOTE JUMPER

Ref 16 · 46 hotspots

Electrical SystemsNew Holland LS190

CHASSIS ELECTRIC & REMOTE JUMPER

ELECTRICAL SCHEMATIC, LESS LOADER RESTRAINT, L553 & ASN 712165, L555

Ref 25 · 39 hotspots

No DescriptionNew Holland L553

ELECTRICAL SCHEMATIC, LESS LOADER RESTRAINT, L553 & ASN 712165, L555

Chassis Electric, Deluxe Cab, If Used

Ref 3 · 20 hotspots

Electrical SystemsNew Holland L160

Chassis Electric, Deluxe Cab, If Used

Chassis Electric

Ref 2 · 31 hotspots

Electrical SystemsNew Holland L140

Chassis Electric

Electric Cab, Deluxe Cab

Ref 9 · 12 hotspots

Electrical SystemsNew Holland LS190B

Electric Cab, Deluxe Cab

Mounting - Starter And Alternator

Ref 17 · 19 hotspots

Electrical SystemsCASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU)

Mounting - Starter And Alternator

Engine - Electrical

Ref 11 · 29 hotspots

Electrical SystemsSKID STEER - SERIES 3, 410 NA ASN N7M480924, 410 EU ASN N7M468736

Engine - Electrical

Chassis Electric

Ref 26 · 47 hotspots

Electrical SystemsNew Holland LS140

Chassis Electric

Chassis Electric

Ref 25 · 65 hotspots

Electrical SystemsNew Holland LS160

Chassis Electric

Electric Cab

Ref 9 · 13 hotspots

Electrical SystemsNew Holland C185

Electric Cab

TRUNNION GROUP

Ref 23 · 30 hotspots

Complete MachineFord L600

TRUNNION GROUP

ELECTRICAL, ENGINE ELECTRICAL SCHEMATIC

Ref 2 · 34 hotspots

Complete MachineFord L600

ELECTRICAL, ENGINE ELECTRICAL SCHEMATIC

ELECTRICAL, BSN 5515

Ref 18 · 38 hotspots

Electrical SystemsNew Holland 1046

ELECTRICAL, BSN 5515

ELECTRICAL, ASN 5516

Ref 16 · 24 hotspots

Electrical SystemsNew Holland 1046

ELECTRICAL, ASN 5516

Electrical System

Ref 40 · 73 hotspots

Electrical SystemsNew Holland 1049

Electrical System

Electric Cab

Ref 9 · 12 hotspots

Electrical SystemsNew Holland C175

Electric Cab

Engine - Electrical

Ref 11 · 29 hotspots

Electrical SystemsENGINE

Engine - Electrical

ELECTRICAL SCHEMATICS, L/LOADER RESTRAINT, BSN 728846 (L781)

Ref 8 · 52 hotspots

No DescriptionNew Holland L781

ELECTRICAL SCHEMATICS, L/LOADER RESTRAINT, BSN 728846 (L781)

ELECTRICAL SYSTEM, ENGINE

Ref 2 · 45 hotspots

No DescriptionNew Holland LB620

ELECTRICAL SYSTEM, ENGINE

Electric Cab, Deluxe Cab

Ref 9 · 12 hotspots

Electrical SystemsNew Holland C175

Electric Cab, Deluxe Cab

Chassis Electric, Deluxe Cab, If Used

Ref 14 · 20 hotspots

Electrical SystemsNew Holland C175

Chassis Electric, Deluxe Cab, If Used

ELECTRICAL SYSTEM, ENGINE GROUP, USED ON & BSN 732878

Ref 29 · 35 hotspots

No DescriptionNew Holland LB620

ELECTRICAL SYSTEM, ENGINE GROUP, USED ON & BSN 732878

CHASSIS HARNESS, BATTERY CABLES & SWITCHES

Ref 25 · 60 hotspots

No DescriptionNew Holland L565

CHASSIS HARNESS, BATTERY CABLES & SWITCHES

Electric, Chassis

Ref 27 · 53 hotspots

Electrical SystemsNew Holland LS180

Electric, Chassis

ELECTRICAL SCHEMATICS, W/LOADER RESTRAINT & PERKINS ENGINE, L783 & L785

Ref 4 · 57 hotspots

No DescriptionNew Holland L783

ELECTRICAL SCHEMATICS, W/LOADER RESTRAINT & PERKINS ENGINE, L783 & L785

Chassis Electric, Deluxe Cab, If Used

Ref 3 · 20 hotspots

Electrical SystemsNew Holland LS160

Chassis Electric, Deluxe Cab, If Used

Electrical System

Ref 18 · 27 hotspots

Electrical SystemsNew Holland 1047

Electrical System

CHASSIS ELECTRIC, EUROPE ON-ROAD & FIAT-HITACHI

Ref 26 · 47 hotspots

Electrical SystemsNew Holland L465

CHASSIS ELECTRIC, EUROPE ON-ROAD & FIAT-HITACHI

ELECTRICAL SCHEMATICS, W/RESTRAINT SYSTEM, L454

Ref 7 · 53 hotspots

No DescriptionNew Holland L454

ELECTRICAL SCHEMATICS, W/RESTRAINT SYSTEM, L454

ELECTRICAL SCHEMATIC W/LOADER RESTRAINT & FORD DIESEL ENGINE

Ref 3 · 73 hotspots

No DescriptionNew Holland L783

ELECTRICAL SCHEMATIC W/LOADER RESTRAINT & FORD DIESEL ENGINE

Engine Electric

Ref 4 · 17 hotspots

Electrical SystemsNew Holland SL40B

Engine Electric

Engine, Electrical

Ref 7 · 25 hotspots

Electrical SystemsCOMPACT TRACK LOADER - BSN N7M483467

Engine, Electrical

Electrical

Ref 35 · 83 hotspots

Electrical SystemsNew Holland 1048

Electrical

Electric, Chassis

Ref 13 · 25 hotspots

Electrical SystemsNew Holland L180

Electric, Chassis

ENGINE RELATED PARTS GROUP

Ref 20 · 48 hotspots

No DescriptionNew Holland LB620

ENGINE RELATED PARTS GROUP

Electric Cab

Ref 9 · 12 hotspots

Electrical SystemsNew Holland C190

Electric Cab

Engine Electric

Ref 4 · 18 hotspots

Electrical SystemsNew Holland L140

Engine Electric

CHASSIS ELECTRIC, EUROPE

Ref 27 · 51 hotspots

No DescriptionNew Holland L865

CHASSIS ELECTRIC, EUROPE

Chassis Electric

Ref 26 · 36 hotspots

Electrical SystemsNew Holland L150

Chassis Electric

Chassis Electric

Ref 25 · 62 hotspots

Electrical SystemsNew Holland L160

Chassis Electric

ELECTRICAL SCHEMATIC, VSG 411 CID FORD GASOLINE ENGINE

Ref 6 · 22 hotspots

No DescriptionNew Holland L454

ELECTRICAL SCHEMATIC, VSG 411 CID FORD GASOLINE ENGINE

ENGINE RELATED PARTS GROUP

Ref 20 · 45 hotspots

No DescriptionNew Holland LB620

ENGINE RELATED PARTS GROUP

ELECTRICAL SYSTEM, BSN 3696

Ref 36 · 83 hotspots

Electrical SystemsNew Holland 1049-SUPER

ELECTRICAL SYSTEM, BSN 3696

+62 more parts diagrams

Often Bought Together

Wire Clamp J — universal New Holland service part, fits 232 models — 134579 image 1

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

Clamp 3.8mm, Coat, M8 Bolt — universal New Holland service part, fits 256 models — 700514 image 1

Clamp 3.8mm, Coat, M8 Bolt — universal New Holland service part, fits 256 models — 700514

Wire Clamp 6.3mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 338 models — 675162 image 1

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

Clamp 12.7mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 265 models — 577927 image 1

Clamp 12.7mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 265 models — 577927

Clamp 12.7mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 781 models — 86010402 image 1

Clamp 12.7mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 781 models — 86010402

Clamp 17.5mm, Coat, 13.5mm Bolt Hole, P Type — fits 100 models across the New Holland lineup — 9848767 image 1

Clamp 17.5mm, Coat, 13.5mm Bolt Hole, P Type — fits 100 models across the New Holland lineup — 9848767

Rubber Seal — fits 11 New Holland models — 620133

Clamp 19mm, Coat, 10.3mm Bolt Hole, P Type — fits 61 models across the New Holland lineup — 86624005 image 1

Clamp 19mm, Coat, 10.3mm Bolt Hole, P Type — fits 61 models across the New Holland lineup — 86624005

Fuse 10A, Micro, Red — universal CNH service part, fits 514 models — 9811773 image 1

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

Clamp 14.3mm, Coat, 10.3mm Bolt Hole, P Type — fits 172 models across the New Holland lineup — 257492 image 1

Clamp 14.3mm, Coat, 10.3mm Bolt Hole, P Type — fits 172 models across the New Holland lineup — 257492