morgan engineering

OEM Parts

Genuine parts through our service exchange program

Heavy machinery works hard, and when components wear out, you need a reliable replacement fast. Waiting on new parts can mean costly downtime, but cutting corners with non-genuine alternatives can put performance and safety at risk.

That’s where Morgan Engineering’s OEM parts service exchange come in.

Genuine quality, smarter solution

Our OEM parts are supplied through the service exchange program – carefully rebuilt and refurbished to meet strict original manufacturer standards. You get the reliability and precision of genuine components, without the cost and long lead times of brand-new parts.

Why choose OEM parts via a service exchange?

By choosing service exchange OEM parts, you gain the quality and assurance of genuine manufacturer components at a fraction of the cost of buying new. Each part is stripped, inspected, and rebuilt by our skilled team to perform as good as new, backed by rigorous testing and quality control.

OEM quality

rebuilt components that meet original manufacturer specifications.

Cost savings

a smarter, more economical option compared to new parts.

Reduced downtime

access to ready-to-go components without long lead times.

Sustainability

extending the life of existing parts reduces waste and supports more sustainable operations.

Service exchange components available

Morgan Engineering service exchange program inventory includes Cat®, Hitachi, Komatsu, and Liebherr components.

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Model OEM Part Number Description
TRUCK PARTS & COMPONENTS
CAT 775/773/772
135-5263 Arm-Centre CAT 775/773/772 STEERING Y-LINK (SERVICE EXCHANGE)
135-5264 Arm-Steering CAT 775/773/772 STEERING ARM (SERVICE EXCHANGE)
8X-6627 Arm-Centre CAT 775 / 773 / 772 STEERING Y LINK
211-4920 Rod CAT 773 DOG BONE
CAT 777
135-5265 Arm-Centre CAT 777 STEERING Y LINK (SERVICE EXCHANGE)
135-5266 Arm-Steering CAT 777 STEERING ARM (Service exchange)
211-4921 Rod 777 DOG BONE ( SERVICE EXCHANGE )
367-3098 Cap AS CAT 777 A FRAME PIN CAP
CAT 777 / 785
323-3461 Cap AS CAT 777 / 785 A FRAME PIN CAPS (SERVICE EXCHANGE)
CAT 785
135-5267 Arm-Centre CAT 785 Y-LINK SERVICE EXCHANGE
135-5268 Arm-Steering CAT 785 STEER ARM (SERVICE EXCHANGE)
8X-8919 Support AS CAT 785 A FRAME (SERVICE EXCHANGE)
211-4922 Rod CAT 785 DOG BONE (Service Exchange)
CAT 789
135-5269 Arm-Centre CAT 789 Y-LINK SERVICE EXCHANGE
135-5270 Arm-Steering CAT 789 STEERING ARM (SERVICE EXCHANGE)
8X-3375 Cap AS CAT 789 A-FRAME PIN CAPS ( SERVICE EXCHANGE )
8X-8919 Support AS CAT 789 A FRAME (SERVICE EXCHANGE )
5T-6243 Bracket AS CAT 789 CHASSIS STEER BOX ( SERVICE EXCHANGE )
211-4923 Rod CAT 789 DOG BONE ( SERVICE EXCHANGE )
129-0481 Housing GP-Rear Axle CAT 789 AXLE HOUSING ( SERVICE EXCHANGE)
229-2385 Head CAT 789 STRUT TOP SPIGOT (SERVICE EXCHANGE)
2A-6945 Link GP-Steering CAT 789 TIE ROD ( SERVICE EXCHANGE )
CAT 793
207-7321 Arm-Centre CAT 793 STEERING Y-LINK ( SERVICE EXCHANGE )
135-5272 Arm-Steering CAT 793 STEERING ARM (SERVICE EXCHANGE)
100-8014 Bonnet CAT 793 COOLER BONNET (END CAP) SERVICE EXCHANGE
124-9831 Bonnet CAT 793 COOLER BONNET (90DEG ANGLE)
249-0134 Bonnet CAT 793 COOLER BONNET (ELBOW)
249-0135 Bonnet CAT 793 COOLER BONNETS (ANGLED)
566-9133 Head CAT 793 STRUT TOP ( SERVICE EXCHANGE )
8X-2944 Cap AS CAT 793 A FRAME PIN CAPS ( SERVICE EXCHANGE )
211-4924 Rod CAT 793 DOGBONE ( SERVICE EXCHANGE )
9T-8912 Cylinder GP-Steering CAT 793 STEERING CYLINDER (Service Exchange)
2A-6946 Link GP-Steering CAT 793 TIE ROD ASSEMBLY ( SERVICE EXCHANGE )
CAT 793B
192-5691 Arm CAT 797B STEERING Y-LINK ( SERVICE EXCHANGE )
CAT 793C
185-6377 Support AS-A-Frame CAT 793C A FRAME (SERVICE EXCHANGE)
198-5954 Housing GP-Rear Axle CAT 793C AXLE HOUSING ( SERVICE EXCHANGE )
CAT 793D
255-7135 Support AS SX CAT 793D A FRAME ( SERVICE EXCHANGE )
235-9746 Housing GP-Rear Axle CAT 793D AXLE HOUSING ( SERVICE EXCHANGE )
CAT 793F
183-9580 Arm-Steering CAT 793F STEERING ARM (Service Exchange)
281-3338 Link GP-Rear Suspension CAT 793F RAX LINK (Service exchange)
CAT 795F
514-0298 Link AS CAT 795F RAX LINK (Service exchange)
CAT 797
332-7421 Arm-Centre CAT 797 STEERING Y-LINK ( SERVICE EXCHANGE )
569-3404 Arm-Steering CAT 797 STEERING ARM (Service exchange)
438-1130 Link GP-Steering CAT 797 STEERING TIE ROD ( SERVICE EXCHANGE )
Komatsu 830E 1AC 58E-40-00080 Tie Rod Assembly KOMATSU 830E-1AC TIE ROD ASSY (SERVICE EXCHANGE)
Komatsu 830E TY1831 Steering Arm Right Hand KOMATSU 830E STEERING ARM RH (SERVICE EXCHANGE)
TY1833 Steering Arm Left Hand KOMATSU 830E STEERING ARM LH (SERVICE EXCHANGE)
EJ2176 Suspension Assembly Rear SXKOMATSU 830E RH REAR STRUT (SERVICE EXCHANGE)
EJ2176 Suspension Assembly Rear SXKOMATSU 830E LH REAR STRUT (SERVICE EXCHANGE)
Komatsu 930E
EF2753 Right Hand Arm KOMATSU 930E STEERING ARM LH (SERVICE EXCHANGE)
EF2754 Left Hand Arm KOMATSU 930E STEERING ARM RH (SERVICE EXCHANGE)
XB2450 Pivot Eye Assembly KOMATSU 930E PIVOT EYE (SERVICE EXCHANGE)
Komatsu 930E-4
58F-40-00020 Rod Tie Assembly KOMATSU 930E-4 TIE ROD ASSY (SERVICE EXCHANGE)
GRADER PARTS
CAT 16H
264-1150 Arm AS 16H L/H LEAN ARM ( SERVICE EXCHANGE )
CAT 16M
243-6700 Bracket AS CAT 16M BLADE GUIDE ( SERVICE EXCHANGE )
250-2282 Axle GP-Front CAT 16M FRONT ASSEMBLY ( SERVICE EXCHANGE )
390-6837 Arm AS CAT 16M BLADE LIFT ARM RH(SERVICE EXCHANGE)
390-6838 Arm AS CAT 16M BLADE LIFT ARM LH(SERVICE EXCHANGE)
311-1932 Housing 16M SPINDLE HOUSING L/H (SERVICE EXCHANGE )
311-1933 Housing 16M SPINDLE HOUSING R/H (SERVICE EXCHANGE )
CAT 16M3/18
390-9853 Circle & Beam AS CAT 16M3/18M CIRCLE (SERVICE EXCHANGE)
502-3879 Drawbar AS CAT 16M3/18M DRAW BAR (SERVICE EXCHANGE)
478-8991 Bracket AS CAT 16m3 / 18m3 Blade Guide ( SERVICE EXCHANGE )
474-6914 Axle GP-Front Cat 16M3 18M3 Front axle group (Service Exchange)
CAT 24
442-1947 Axle AR-Front CAT 24 FRONT AXLE ASSEMBLY (Service exchange)
468-7845 Bracket AS CAT 24 BLADE BRACKET ASSEMBLY (SERVICE EXCHANGE)
CAT 24H
117-2152 Bar AS CAT 24H LEAN BAR
CAT 24M
265-6739 Drawbar AS CAT 24M DRAW BAR (Service exchange)
277-2120 Circle AS CAT 24M CIRCLE (SERVICE EXCHANGE)
456-0649 Bracket AS CAT 24M BLADE BRACKET ASSEMBLY (SERVICE EXCHANGE)
126-3080 Link AS 24M TAG LINKS ( SERVICE EXCHANGE )
144-9800 Arm AS 24M-Lean Arm ( SERVICE EXCHANGE )
265-4505 Axle AR-Front CAT 24M Front Axle Assembly ( SERVICE EXCHANGE ) Incl. Cylinders
265-4505 Axle AR-Front CAT 24M Front Axle Assembly ( SERVICE EXCHANGE ) Excl. Cylinders
DOZERS
CAT D10
138-2828 Connector AS CAT D10 PUSH ARM KNUCKLE ( SERVICE EXCHANGE)
233-4658 Yoke SX CAT D10 BLADE LIFT YOKE ( SERVICE EXCHANGE )
9J-6073 Trunnion GP-Bulldozer CAT D10 PUSH ARM TRUNIOUN
222-3676 Bar GP-Equalizer CAT D10 EQUALIZER BAR STRAIGHT (Service exchange)
222-3682 Bar GP-Equalizer CAT D10 EQUALIZER BAR TOE OUT (Service exchange)
CAT D10T & D10R
138-2828 Connector AS CAT D10 PUSH ARM KNUCKLE ( SERVICE EXCHANGE)
233-4658 Yoke SX CAT D10 BLADE LIFT YOKE ( SERVICE EXCHANGE )
9J-6073 Trunnion GP-Bulldozer CAT D10 PUSH ARM TRUNIOUN
222-3676 Bar GP-Equalizer CAT D10 EQUALIZER BAR STRAIGHT (Service exchange)
222-3682 Bar GP-Equalizer CAT D10 EQUALIZER BAR TOE OUT (Service exchange)
CAT D10T2
233-4658 Yoke SX CAT D10 BLADE LIFT YOKE ( SERVICE EXCHANGE )
9J-6073 Trunnion GP-Bulldozer CAT D10 PUSH ARM TRUNIOUN
222-3676 Bar GP-Equalizer CAT D10 EQUALIZER BAR STRAIGHT (Service exchange)
CAT D10 / D11 / 854
4T-3797 Connector CAT D10/D11 LIFT KNUCKLE ( SERVICE EXCHANGE )
CAT D11
130-3436 Connector AS CAT D11 PUSH ARM KNUCKLE ( SERVICE EXCHANGE )
209-7714 Trunnion AS CAT D11 PUSH ARM TRUNNION (SERVICE EXCHANGE)
439-0693 Yoke CAT D11 BLADE LIFT YOKE ( SERVICE EXCHANGE )
207-2683 Bar GP-Equalizer CAT D11 EQUALIZER BAR STRAIGHT (SERVICE EXCHANGE)
207-2684 Bar GP-Equalizer CAT D11 EQUALIZER BAR TOE (SERVICE EXCHANGE)
495-0327 Bar GP-Equalizer CAT D11 KSN EQUALIZER BAR TOE (SERVICE EXCHANGE)
CAT D11T & D11R
130-3436 Connector AS CAT D11 PUSH ARM KNUCKLE ( SERVICE EXCHANGE )
209-7714 Trunnion AS CAT D11 PUSH ARM TRUNNION (SERVICE EXCHANGE)
439-0693 Yoke CAT D11 BLADE LIFT YOKE ( SERVICE EXCHANGE )
207-2683 Bar GP-Equalizer CAT D11 EQUALIZER BAR STRAIGHT (SERVICE EXCHANGE)
207-2684 Bar GP-Equalizer CAT D11 EQUALIZER BAR TOE (SERVICE EXCHANGE)
CAT D11T
495-0327 Bar GP-Equalizer CAT D11 KSN EQUALIZER BAR TOE (SERVICE EXCHANGE)
CAT 854K
107-7523 Trunnion AS 854K PUSHARM TRUNNION BALL (SERVICE EXCHANGE)
122-4681 Connector AS 854K PUSH ARM KNUCKLE ( SERVICE EXCHANGE)
231-6574 Yoke 854K WHEEL DOZER YOKE
DIGGERS
CAT 6040
605-6469 Linkage GP-Bucket CAT 6040 H, TOGGLE LINK (Service exchange)
Liebherr R9400
11754345 Connecting Link LIEBHERR R9400 DOGBONE (MANUFACTURED)
Liebherr R996
10387514 Connecting Link LIEBHERR R996 DOGBONE (SERVICE EXCHANGE)
Liebherr R9600
11476511 Connecting Link LBR-9800-DOGBONE
Liebherr R9800
11469409 Connecting Link LBR-9800-DOGBONE
Hitachi 5500
7036343 Link 5500 H-LINK ( HITACHI )

Reliability backed by experience

With decades of experience supporting Australia’s mining and manufacturing industries, Morgan Engineering ensures every service exchange OEM part is built for long-lasting performance. Our team applies the same commitment to safety, quality, and precision engineering that defines all of our work.

Pick up and delivery for less downtime

Need parts delivered or picked up? We’ve got you covered. Morgan Engineering offers in-house delivery and pick-up with our flatbed truck, saving you time and avoiding freight delays.

Whether it’s components, equipment, or project materials, we’ll get it to and from your site, fast and hassle-free.

We can also assist with arranging freight services across Australia. Please chat to our team about your freight needs.

Reliable. On time. Straight to your site.

Engineered Solutions

that get it done

Merry Christmas & a Happy New Year!
24/7 emergency lines will be available during holiday period.
Closed Christmas Day, Boxing Day & New Year Day
It's been another wonderful year of growth thanks to our team, clients, suppliers and community.

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