⌘K

Search by manufacturer, assembly, or parts⌘K

·

⌘K

1 / 6

51496291

Part #51496291

Fits: New Holland C234, New Holland C238, New Holland T6.145, New Holland POWERSTAR-100, New Holland T7.175 + 270 more

$194.90

In Stock

About this part

Fits 94 variants across 25 series:

CR Series Tier 413 variants
T7.xxx Autocommand Tier 4B8 variants
T9.xxx PLM Intelligence7 variants
T7.xxx Tier 4B6 variants
FR Series5 variants
LM - AG5 variants
T8.xxx Tractors

About this part

Brand

New Holland

Part Number

51496291

SKU

CT-NHL-51496291

About this part

NH3 engine control unit (ECU) for New Holland equipment. Manages ammonia
based emissions treatment in SCR aftertreatment systems.

$194.90

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.

$194.90

In Stock

5 variants

9000 L4 variants

Powerstar4 variants

T4.xxx Tractors4 variants

T5.xxx4 variants

T6.120 - 180 Dual/electro Command Tractors4 variants

200 Series3 variants

9000 N3 variants

Speedrower3 variants

TH - AG3 variants

Workmaster3 variants

B D2 variants

T6.140 - 180 Autocommand Tractors2 variants

300 Series1 variant

7000 L1 variant

7000 M1 variant

8000 L1 variant

9000 M1 variant

T6.xxx Dynamic Command Tractors1 variant

Show all 94 models

CR Series Tier 4 (13)

T7.xxx Autocommand Tier 4B (8)

T9.xxx PLM Intelligence (7)

T7.xxx Tier 4B (6)

FR Series (5)

LM - AG (5)

T8.xxx Tractors (5)

9000 L (4)

Powerstar (4)

T4.xxx Tractors (4)

T5.xxx (4)

T6.120 - 180 Dual/electro Command Tractors (4)

200 Series (3)

9000 N (3)

Speedrower (3)

TH - AG (3)

Workmaster (3)

B D (2)

T6.140 - 180 Autocommand Tractors (2)

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

This Part Fits

Part Number History

Current

51496291

Superseded by

91844474

Found on 69 parts diagrams

Exhaust System Wiring Assy & Sensors Tst Qt

Electrical SystemsNew Holland T9.600

55.988.130

DEF/Adblue™ Exhaust System, Nox Sensor, Nh3 Sensor

Ref 3 · 11 hotspots

Electrical SystemsNew Holland B110D

DEF/Adblue™ Exhaust System, Nox Sensor, Nh3 Sensor

55.988.150

Selective Catalytic Reduction (SCR)

Ref 7 · 29 hotspots

Electrical SystemsNew Holland 7030L

Exhaust Sensor

Ref 5 · 57 hotspots

Electrical SystemsNew Holland CR990-A4B

55.988.060

Exhaust Sensor

Ref 5 · 57 hotspots

Electrical SystemsNew Holland CR890-MY20

10.254.020

Intake & Exhaust System

Ref 7 · 34 hotspots

EngineNew Holland C234

VAR - 391130, 759041, SELECTIVE CATALYTIC REDUCTION, SENSOR

Electrical SystemsNew Holland T7.290

Exhaust System Wiring Assy & Sensors

Electrical SystemsNew Holland T9.435

55.988.AD[030]

Exhaust System Wiring Assy & Sensors

Ref 6 · 51 hotspots

Electrical SystemsNew Holland T9.530

55.988.AF[03]

Var - 391130 , 392753, 758000

Ref 1 · 7 hotspots

Electrical SystemsNew Holland T7.165S

55.988.AB[02A]

Var - 391130, 758000, Temperature Switch, End Yr 30-Oct-2015

Ref 7 · 10 hotspots

Electrical SystemsNew Holland T7.230

Var - 391130, 758000, Temperature Switch, End Yr 30-Oct-2015

10.500.AO[020]

Selective Catalytic Reduction (SCR) Muffler

Ref 35 · 54 hotspots

EngineNew Holland T8.410

Selective Catalytic Reduction (SCR) Muffler

55.988.060[01]

Var - 391130, 393065, 758000 - Selective Catalytic Reduction, Sensor

Ref 8 · 22 hotspots

Electrical SystemsNew Holland T7.195S

Var - 391130, 393065, 758000 - Selective Catalytic Reduction, Sensor

Var - 391130, 758000 - Temperature Sensor

Electrical SystemsNew Holland T7.230

55.988.100

Exhaust Sensor

Ref 5 · 59 hotspots

Electrical SystemsNew Holland CR1090-A-4B

05.100.99

Initial Stocking List (List C)

Service & MaintenanceNew Holland T6.145

Var - 391130, 392753, 758000, 762024, Electronic Control Unit, Nh3

Electrical SystemsNew Holland T7.165

Var - 392194, 758400, 762748, 762750, Exhaust System, Control Unit, Nh3 Sensor

Electrical SystemsNew Holland T6.145

55.988.060[02]

Var - 391130, 393065, 758000 - Selective Catalytic Reduction, Sensor

Ref 8 · 23 hotspots

Electrical SystemsNew Holland T7.195S

10.500.AO[010]

Selective Catalytic Reduction (SCR) Muffler

Ref 35 · 54 hotspots

EngineNew Holland T8.320

10.500.AO[010]

Selective Catalytic Reduction (SCR) Muffler

Ref 35 · 54 hotspots

EngineNew Holland T8.320

SCR EXHAUST SYSTEM HARNESS MOUNTING

Electrical SystemsNew Holland T9.435

55.988.020

Exhaust Sensor

Ref 5 · 54 hotspots

Electrical SystemsNew Holland CR690-MY19

55.988.010

Exhaust, Sensor

Ref 7 · 44 hotspots

Electrical SystemsNew Holland FR480-A4

55.988.020

Nh3 Sensor, Electronic Control Unit

Ref 2 · 8 hotspots

Electrical SystemsNew Holland LM632

VAR - 391130, 758000, 759041 - SELECTIVE CATALYTIC REDUCTION, SENSOR - BEGIN YR 03-NOV-2017

Electrical SystemsNew Holland T7.290

55.014.AM[01]

VAR - 345706, 345702, 345707, 345703, 345708, 345704, 345709, 345705, 349530, 349531, 349532, 349533, 349534, ELECTRICAL, CONTROL, SENSOR, 349535, 349536, 349537, SYSTEM, ATS

Ref 5 · 26 hotspots

Electrical SystemsNew Holland WORKMASTER-105

VAR - 345706, 345702, 345707, 345703, 345708, 345704, 345709, 345705, 349530, 349531, 349532, 349533, 349534, ELECTRICAL, CONTROL, SENSOR, 349535, 349536, 349537, SYSTEM, ATS

Var - 392195, 392204, 743764, 743766, 758413, 758414, 758415, 758416, 758581, 759375, 759377, 759379 - Nh3 Sensor, Electronic Control Unit

Electrical SystemsNew Holland T6.125

55.988.075[02]

Var - 762023, 762024, 762025, Electronic Control Unit, Nh3

Ref 1 · 8 hotspots

Electrical SystemsNew Holland T7.165

Var - 762023, 762024, 762025, Electronic Control Unit, Nh3

VAR - 391130, 758000, 759041 - SELECTIVE CATALYTIC REDUCTION, SENSOR - END YR 02-NOV-2017

Electrical SystemsNew Holland T7.290

VAR - 344312, 347233, 392480 - NH3 SENSOR, ELECTRONIC CONTROL UNIT

Electrical SystemsNew Holland T5.110

55.988.AB[02A]

Var - 391130, 758000, Temperature Switch, End Yr 30-Oct-2015

Ref 7 · 13 hotspots

Electrical SystemsNew Holland T7.175

05.100.99

Initial Stocking List (List C)

Service & MaintenanceNew Holland T4.100

55.014.030

Var - 336858, 337323, 744580, 744581

Ref 1 · 5 hotspots

Electrical SystemsNew Holland POWERSTAR-100

Exhaust System Wiring Assy & Sensors Rc

Electrical SystemsNew Holland T9.435

10.254.AI[04]

Nox Sensor

Ref 6 · 18 hotspots

EngineNew Holland T8.380

VAR - 396247, 758442, 758549 - NH3 SENSOR, ELECTRONIC CONTROL UNIT

Electrical SystemsNew Holland T6.145

EXHAUST SYSTEM WIRING ASSY & SENSORS SST HPW

Electrical SystemsNew Holland T9.530

05.100.99

Initial Stocking List (List C)

Service & MaintenanceNew Holland T6.145

55.988.020

Exhaust, Sensor

Ref 7 · 44 hotspots

Electrical SystemsNew Holland FR780-A5

Exhaust System Wiring Assy & Sensors

Electrical SystemsNew Holland T9.600

10.500.AO[010]

Intake & Exhaust Manifold

Ref 27 · 67 hotspots

EngineNew Holland C362

55.988.AB[02B]

Var - 391130, 758000, Temperature Switch, Begin Yr 31-Oct-2015

Ref 7 · 16 hotspots

Electrical SystemsNew Holland T7.175

55.988.AB[02B]

Var - 391130, 758000, Temperature Switch, Begin Yr 31-Oct-2015

Ref 7 · 12 hotspots

Electrical SystemsNew Holland T7.230

55.988.065[01]