Skip to content
CTClinton TractorSince 1953
Call (315) 853-6151
Closed · opens Mon 7:30 AM
Clinton Tractor & Implement Co.
Bolt Hex, M12 x 1.75 x 55mm, Cl 8.8 — universal New Holland service part, fits 302 models — 300512
Photo 11 / 7

Bolt Hex, M12 x 1.75 x 55mm, Cl 8.8 — universal New Holland service part, fits 302 models — 300512

Part #300512 No reviews yet — be the first Find it in 50 parts diagrams

Fits: New Holland BOOMER-3050, New Holland BOOMER-45D, New Holland T6070, New Holland BOOMER-50D, New Holland TS115A + 305 more

About this item

  • Genuine New Holland OEM part — direct factory replacement
  • Fits: New Holland BOOMER-3050, New Holland BOOMER-45D, New Holland T6070, New Holland BOOMER-50D, New Holland TS115A + 305 more
  • Secures the assembly to spec torque
Replaces
11113321
4725254351
99094
MASC020.157
why →
$14.71/ each · USD
In Stock

usually ships same day

Qty

Pack of 2

$29.42

Ships from Clinton Tractor, Clinton NY

OEM parts

30-day returns · see policy

CT
Sold & shipped by Clinton Tractor & Implement Co.
Authorized New Holland dealer · since 1953
$14.71/ each · USD
In Stock

usually ships same day

Qty

Need a full pack?

Pack of 2 — $29.42

$14.71/ea · SKU CT-NHL-300512-PK2

Order the complete pack of 2 in one click.

Ships from Clinton Tractor, Clinton NY

OEM parts

30-day returns · see policy

CT
Sold & shipped by Clinton Tractor & Implement Co.
Authorized New Holland dealer · since 1953

Overview

Product description

Genuine New Holland bolt hex fitted on the New Holland CR1090-TRE2 and CR1090-TRE5, where it secures the assembly to spec torque. Fits 302 New Holland models across 34 series.

Specifications

Technical specifications

9 attributes
Part type
Bolt Hex
Fits
302 New Holland models
Brand
New Holland
Part number (MPN)
300512
SKU
CT-NHL-300512
Category
FASTENERS
Part Number
300512
Division
BOTH
Kit Available
Yes
Fit & diagrams

Compatibility

Will it fit your machine?

Type your model to confirm it fits — or browse the full compatibility list below.

Equipment models this part fits
ModelSeries
CR1090-TRE2CR SERIES TIER 2
CR1090-TRE5CR SERIES TIER 5
CR790-TRE2CR SERIES TIER 2
CR790-TRE5CR SERIES TIER 5
CR880-TRE5CR SERIES TIER 5
CR890-TRE0-12-5CR SERIES
CR890-TRE5CR SERIES TIER 5
CR890-TRE5-12-5CR SERIES TIER 5
CR890-TRL0-12-5CR SERIES
CR990-TRE0CR SERIES
CR990-TRE0-12-5CR SERIES
CR990-TRE5CR SERIES TIER 5
CR990-TRE5-12-5CR SERIES TIER 5
CR1090-A5-OPTICLEANCR SERIES TIER 5
CR1090-E2CR SERIES TIER 2
CR1090-E5CR SERIES TIER 5
CR1090-TRA5-OPTICLEANCR SERIES TIER 5
CR790-E2CR SERIES TIER 2
CR790-E5CR SERIES TIER 5
CR880-E5CR SERIES TIER 5
CR890-A5-OPTICLEANCR SERIES TIER 5
CR890-E0-12-5CR SERIES
CR890-E5CR SERIES TIER 5
CR890-E5-12-5CR SERIES TIER 5
CR890-L0CR SERIES
CR890-L0-12-5CR SERIES
CR890-LTR0CR SERIES
CR890-TRA5-OPTICLEANCR SERIES TIER 5
CR990-A5-OPTICLEANCR SERIES TIER 5
CR990-E0CR SERIES
CR990-E0-12-5CR SERIES
CR990-E5CR SERIES TIER 5
CR990-E5-12-5CR SERIES TIER 5
CR990-TRA5-OPTICLEANCR SERIES TIER 5
CR1090-TRA5-OPTICLEANCR SERIES TIER 5
CR890-A5-AGGR-SHAKECR SERIES TIER 5
CR890-TRA5-AGGR-SHAKECR SERIES TIER 5
CR890-TRA5-OPTICLEANCR SERIES TIER 5
CR990-A5-AGGR-SHAKECR SERIES TIER 5
CR990-TRA5-AGGR-SHAKECR SERIES TIER 5
CR990-TRA5-OPTICLEANCR SERIES TIER 5
FR9040FR9000
FR9050FR9000
FR9060FR9000
FR9080FR9000
FR9090FR9000
CR1090-A5-OPTICLEANCR SERIES TIER 5
CR1090-TRA5-OPTICLEANCR SERIES TIER 5
CR790-A5-AGGR-SHAKECR SERIES TIER 5
CR890-A5-OPTICLEANCR SERIES TIER 5
CR990-A5-OPTICLEANCR SERIES TIER 5
CR780-E2CR SERIES TIER 2
CR780-E5CR SERIES TIER 5
CR890-TRA5-AGGR-SHAKECR SERIES TIER 5
CR990-TRA5-AGGR-SHAKECR SERIES TIER 5
CR890-A5-AGGR-SHAKECR SERIES TIER 5
CR890-A5-AGGR-SHAKECR SERIES TIER 5
CR9080CR SERIES TIER 3
CR9090CR SERIES TIER 3
CR990-A5-AGGR-SHAKECR SERIES TIER 5

Showing the first 10 of 302 compatible models — type your model above to jump straight to it.

Not sure it fits? Search by serial number for an exact, machine-specific match.

Parts diagrams

Find it in the exploded diagram

Every diagram this part appears in — jump straight to its callout, or browse the whole assembly. Each diagram opens with every part numbered, and each callout links back to its own part page.

New HollandSystemAssemblyThis part
Group diagrams
Parts diagrams this part appears in
AssemblyMachineCalloutPartsView
Drive exploded parts diagram — New Holland 450FIA
Drive
 New Holland 450FIA · Header#2872View
Self-Leveling, Actuator exploded parts diagram — New Holland CR1090-A5
Self-Leveling, Actuator
 New Holland CR1090-A5 · Electrical Systems#920View
Self Levelling, Actuator And Sensor exploded parts diagram — New Holland CX8070
Self Levelling, Actuator And Sensor
 New Holland CX8070 · Electrical Systems#328View
TRANSMISSION ROLLER, RH exploded parts diagram — New Holland MEGACUTTER-533
TRANSMISSION ROLLER, RH
 New Holland MEGACUTTER-533 · Product Feeding#735View
Drive exploded parts diagram — New Holland 600BFIA
Drive
 New Holland 600BFIA · Attachments-Headers#850View

Older numbers

Older part numbers for this part

If your manual or an old invoice lists one of these, 300512 is the current number to order. The old numbers bring you to this page.

  • 11113321
  • 4725254351
  • 99094
  • MASC020.157

Part guide

New Holland 300512 bolt hex — buyer's guide

~1 min read

New Holland 300512 is the bolt hex Clinton Tractor supplies for this application. It is listed as fitting 302 New Holland models.

What 300512 fits

Fits: New Holland BOOMER-3050, New Holland BOOMER-45D, New Holland T6070, New Holland BOOMER-50D, New Holland TS115A + 305 more. Commonly ordered for the CR1090-TRE2, CR1090-TRE5, CR790-TRE2. If your machine isn't listed, check the serial number before ordering.

Which numbers it replaces

300512 supersedes 11113321, 4725254351, 99094, MASC020.157. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.

Bolt Hex, M12 x 1.75 x 55mm, Cl 8.8 — universal New Holland service part, fits 302 models — 300512300512 · $14.71
In Stock
$14.71In Stock