---
title: Ottawa Yard Truck Parts | Parts 53451771-53451812 | Louisville Switching
description: Ottawa Yard Truck Parts - Parts 53451771-53451812 | 53451771 RING BACKUP; 53451772 O RING PRESSURE UNLOADER SCREW; 53451773 NUT,THRUST BEARING ADJUSTMENT
---

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[866.879.8659](tel:+18668798659)

# Ottawa Yard Truck Part Numbers 53451771-53451812

Part Number

Description

53451771

RING BACKUP

53451772

O RING PRESSURE UNLOADER SCREW

53451773

NUT,THRUST BEARING ADJUSTMENT

53451774

WASHER,EXTERNAL TANG,ADH NUTLK

53451775

WASHER,INTERNAL TANG

53451776

WASHER,THRUST BEARING RACE

53451777

BEARING,NEEDLE THRUST

53451778

SPACER,NEEDLE THRUST BEARING

53451779

WASHER,THRUST BEARING RACE

53451780

VALVE,HYDRAULIC STG (53450038)

53451781

SEAL,HYDRAULIC CYLINDER PORT

53451782

SEAL,HYDRAULIC CYLINDER PORT

53451783

ADAPTER,HYDRAULIC CONTROL VAL

53451784

USE 53451804

53451785

WASHER,SEAL BACK UP

53451786

SEAL,HYD CONTROL VALVE

53451787

RING,SPIRAL LOCK

53451788

SHAFT,INPUT WORM - FOLLOWER

53451789

WASHER,LOWER WORM SHAFT SEAL

53451790

SEAL,LOWER WORM SHAFT

53451792

WASHER,LOWER WORM SHAFT SEAL

53451793

WASHER,LOWER WM SHF RET RING

53451794

RING,LOWER WORM SHAFT RETAINIG

53451795

SEAT,PRESSURE UNLOADER VALVE

53451796

WASHER LOCK

53451797

VALVE,PRESSURE UNLOADER

53451798

RING,PISTON

53451799

RACK,PISTON

53451800

SCREW,WORM FOLLOWER LOCKING

53451802

PLUG,RELIEF

53451803

COVER,HOUSING SIDE

53451804

SEAL,HOUSING SIDE COVER

53451805

BEARING,SELECTOR SHAFT

53451806

WASHER,SEAL BACK UP

53451807

WASHER,LEATHER BACK UP

53451808

USE 90008843A

53451809

RING,SNAP

53451810

RETAINER,SECTOR SHAFT ADJ SCW

53451811

SCREW,SECTOR SHAFT ADJUSTING

53451812

SECTOR SHAFT

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## Products

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## Contact Us

Toll Free: 1.866.879.8659  
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 Fax: 1.502.935.5898

7400 Intermodal Drive  
Louisville, KY 40258

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