Top Transmission Parts for Heavy Machinery: A Comprehensive Guide Skip to content

Questions about installation or compatibility? Our experts are here to help. Call us now: +61 405 244 342 / 1300 974 961 For USA/CANADA, call +1 213 289 0578 Fast International Shipping Worldwide.

Excavator transmission parts including drive and power transfer components

Collection: Automatic Transmission Parts

Why Choose Imara for Transmission Parts?

At Imara Engineering Supplies, we provide aftermarket transmission components that meet or exceed OEM standards. Contractors and fleet managers rely on us for:

Heavy-duty parts designed for long service life

Compatibility with Caterpillar, Komatsu, Hyundai, John Deere, and more

Affordable pricing with fast worldwide delivery

24/7 technical support and after-sales guidance

With Imara, sourcing reliable replacement transmission parts is fast, cost-effective, and dependable.

Our Range of Heavy Equipment Transmission Parts

We carry a wide selection of transmission components designed for heavy machinery, including:

Transmission assemblies and rebuild kits

Gears, shafts, and bearings

Torque converters and clutches

Seals, gaskets, and control valves

Each product listing includes detailed compatibility information so you can order with confidence.

Applications Across Heavy Equipment

Transmission systems for construction machinery are critical for smooth power delivery and efficient operation. From mining and agriculture to construction and infrastructure, Imara’s heavy-duty transmission parts help reduce downtime, extend machine life, and keep your projects moving forward.

Order with Confidence

When you choose Imara Engineering Supplies, you get more than just transmission spares — you get tested reliability and trusted support. Every part is quality-checked, shipped quickly worldwide, and backed by expert assistance 24/7.

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59 products

Solenoid Valve UC1026026416 for Komatsu WA320 WA380 WA430

Solenoid Valve UC1026026416 for Komatsu WA320 WA380 WA430 – Wheel Loader

Regular price €154,95
Sale price €154,95 Regular price
Solenoid Valve 122-5053 1225053 for CAT E325C E325CL M325

Oil Pump Solenoid Valve 122-5053 1225053 for CAT E325C E325CL M325 E322C E322CL – Engine 3126 3126B

Regular price €59,95
Sale price €59,95 Regular price
Hydraulic Pump Solenoid Valve for CAT E312B E320B E330B

Hydraulic Pump Distributor Solenoid Valve for CAT E312B E320B E330B – Excavator

Regular price €74,95
Sale price €74,95 Regular price
TORQUE CONVERTER & HOUSING 4206202 - Caterpillar 980K Loader

TORQUE CONVERTER & HOUSING 4206202 420-6202 for Caterpillar 980K Loader

Regular price €0,00
Sale price €0,00 Regular price
Starter solenoid Relay 21N6-30120 for Hyundai R200, R210

Starter solenoid Relay 21N6-30120 for Hyundai R200, R210, R220, R225, R250, R290, R320 Excavators

Regular price €89,95
Sale price €89,95 Regular price
Starter solenoid Relay For DOOSAN DX140, DX180 Excavators

Starter solenoid Relay For DOOSAN DX140, DX180, DX225, DX300, DX340, DX420, DX480 Excavators

Regular price €89,95
Sale price €89,95 Regular price
Start Solenoid Valve Relay JD213A (24V) For John Deere JD120

Start Solenoid Valve Relay JD213A (24V) For John Deere JD120, JD160, JD200, JD230, JD270, JD300 Excavators

Regular price €214,95
Sale price €214,95 Regular price
Starter solenoid Relay 8981671730 (12V) - Isuzu 4HK1 Engines

Starter solenoid Relay 8981671730 (12V) For Isuzu 4HK1, 6HK1, 4JJ1, 6UZ1, 6WG1 Engines

Regular price €89,95
Sale price €89,95 Regular price
Starter solenoid Relay 8981671730 (12V) - Isuzu 4HK1 Engines

Starter solenoid Relay For Liugong CLG856, CLG835H, CLG922D, CLG925E, CLG933E, CLG936D Wheel Loaders

Regular price €89,95
Sale price €89,95 Regular price
Starter solenoid Relay R60-7 (12V/24V) For Hyundai R60-7
Starter Solenoid Control Relay 0250007283 - KOMATSU PC200-5

Starter Solenoid Control Relay 0250007283 for KOMATSU PC200-5, PC220LC-5 Excavators

Regular price €327,95
Sale price €327,95 Regular price
Starter Relay Solenoid Valve 165-4026 1654026 for CAT E320C

Magnetic Relay Solenoid Valve 165-4026 1654026 for CAT E320C E312C Excavators

Regular price €159,95
Sale price €159,95 Regular price
Solenoid Valve 369-1658 3691658 for CAT C7.1 Engine

Solenoid Valve 369-1658 3691658 for CAT C7.1 Engine

Regular price €404,95
Sale price €404,95 Regular price
Fuel Injector Solenoid Valve 214-5427 2145427 for CAT C7 C9

Fuel Injector Solenoid Valve 214-5427 2145427 for CAT C7 C9 Engine

Regular price €407,95
Sale price €407,95 Regular price
Pressure Regulator 0260130036 4207160 0260130019 Solenoid

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Pressure Regulator 0260130036 4207160 0260130019 Solenoid Valve - Heavy Machines

Regular price €246,95
Sale price €246,95 Regular price
Solenoid Valve 0501315338H for XCMG 4WG200 4WG180

Solenoid Valve 0501315338H for XCMG Transmission Gearbox 4WG200 4WG180

Regular price €169,95
Sale price €169,95 Regular price
Solenoid Valve 0501313372 - ZF 4WG200B 12V/24V Transmissions

Solenoid Valve 0501313372 for ZF 4WG200B 12V/24V Transmissions

Regular price €157,95
Sale price €157,95 Regular price
24V Stop Solenoid Valve 3930236 for Cummins 4BT 6BT Engine

Electrical Parts & Sensors

24V Stop Solenoid Valve 3930236 for Cummins 4BT 6BT Engine

Regular price €95,95
Sale price €95,95 Regular price
Fuel Shut Off Solenoid 668-4037 6684037 for CAT S100–S160

Fuel Shut Off Solenoid 668-4037 6684037 for Caterpillar S100–S160

Regular price €71,95
Sale price €71,95 Regular price
Solenoid Valve 5049586 504-9586 for CAT Excavator

Solenoid Valve 5049586 504-9586 for CAT Excavator

Regular price €71,95
Sale price €71,95 Regular price

Frequantly Asked Questions

1. What does IMARA Engineering Supplies specialize in?

IMARA Engineering Supplies specializes in providing construction and plant equipment parts. The company is a leading supplier of major parts and components for infrastructure projects in Australia and Southern Africa.

Powering Your Projects with Premium Parts.
Your Trusted Source for Heavy Equipment Solutions.
Engineered for Excellence, Delivered on Time.