Massy Cat is committed to offering you the best off-the-shelf availability in the industry.
We have a number of parts options available. Ask one of our trained parts specialists for the best solution for you

  • Original
  • Classic
  • Remanufactured
  • Exchange

Massy Cat provides the level of parts and service you expect for your valued quality Cat® equipment. With over 11,000 line items and in excess of $25,000,000 of stock, we most likely will have your part on the shelf. And if we don’t, we can have some available to you in as little as 24 hours*. Because we are connected to the Caterpillar network, we have direct access to the inventory held by Caterpillar and its dealers all over the world. Our Parts team is trained and committed in quickly sourcing the right Cat part to keep your downtime to a minimum.
In addition to our inventory of new Genuine CAT Parts, Classic and CAT Reman components are available as cost effective options for your repairs. Completely rebuilt to factory specifications, exchange components are also available off-the-shelf and are guaranteed the same-as new parts. Major components carry an industry exclusive three year/5,000 hour extended warranty.

Why Use Cat Genuine Parts?

Cat® Classic™ Parts are a reliable, low-cost alternative for customers seeking repair options on older Caterpillar equipment operating in less rigorous environments.
Not all Cat original parts have a Classic part option. The Classic line contains parts that generally have a greater impact on your repair costs. Cat Classic Parts minimize the risk associated with non-genuine parts in the following ways:

Know The Difference

Cat Classic Parts
  • Manufactured by Cat approved suppliers
  • Quality control at supplier
  • Approved by Caterpillar Engineers, ensuring fit, form and functional requirements
  • Backed with 6 months standard Caterpillar warranty and goodwill
  • Complement Cat Genuine, Reman and Used Parts
  • Supported by Cat Dealers with their vast knowledge of Caterpillar products
  • Reverse engineered without knowledge of Caterpillar specs
  • Limited quality control
  • Limited product line for Caterpillar equipment

References :

Model Coverage

416A / 416B / 416C
428A / 428B / 428C
215 / 215B / 215C / 215D
219 / 219D
225 / 225B /225D
229 / 229D
235 / 235B / 235C / 235D
245 / 245B / 245D
320 / 320B / 320C / 320S
12 / 12E / 12F / 12G
14B / 14C / 14D / 14E / 14G
112 / 112E / 112F
120 / 120B / 120G
140 / 140B / 140G
941 / 941B
951 / 951B / 951C
953 / 953B
955 / 955C / 955E / 955F / 955H / 955K / 955L
963 / 963B
977D / 977E / 977H / 977K / 977L
983 / 983B
D3 / D3B / D3C
D4 / D4B / D4C / D4D / D4E
D5 / D5B / D5H
D6 / D6B / D6C / D6D / D6H
D7 / D7C / D7D /D7E / D7F / D7G / D7H
D8 / D8D / D8E / D8F / D8G / D8H / D8K
D9D / D9E / D9G / D9H
910E / 910F
950 / 950B / 950E / 950F
966A / 966B / 966C / 966D / 966E / 966F
980 / 980B / 980C / 980F

Your business depends on the equipment you own and the quality of repair parts you use. Over the life of your equipment, you periodically replace parts to support your overall investment and keep your equipment running strong. Cat® Reman parts give you another way to access genuine Cat parts quality, offering same-as-new performance at fraction-of-new costs.
Remanufacturing is the process of returning an end-of-life, broken or blemished product to “same-as-new” condition in a manufacturing environment.
Good for Customers
Cat Remanufactured Parts and Components provide same-as-new performance and reliability at a fraction of the cost of new parts-while reducing the negative impact on the environment. The results are maximum productivity and lower costs.
Good for Business
The remanufacturing program is based on an exchange system whereby you return a used component (core) in return for our remanufactured products. Reman options are one more way we support your equipment and help you lower owning and operating costs.
Good for the Environment
Because we are in the business of returning end-of-life components to same-as-new condition, we reduce waste and minimize the need for raw material to produce new parts. Through remanufacturing, we make one of the greatest contributions to sustainable development—keeping nonrenewable resources in circulation for multiple lifetimes.
Massy Cat’s Re-manufactured Cat components offer attractive benefits.

  • Up to 60% cost saving over new
  • Same as-new warranty
  • Environmentally friendly – fewer parts are thrown away, reducing landfill pollution. And what was once viewed as waste is now being reused
  • Components can be upgraded to utilise the latest technology advances


Cat Oil® is specially developed to maximize component life by resisting oxidation, preventing build-up, and maintaining proper viscosity.
Cat Oil Provides:

  • Consistent high performance oils formulated for the needs of Cat machines and engines
  • Superior wear protection
  • A complete line of Oils for every application and environment


The performance of Cat Filters provides the protection you need to lower your owning and operating costs. Maintaining system cleanliness is an important part of reducing owning and operating costs. Cat Filters are designed for Cat Engines and component systems and provide the highest levels of cleanliness and performance. This protection reduces wear and maximizes component life.
Cat Filters Provides:

  • Consistent Quality
  • Reliable Protection
  • Long Life

Selecting the right Ground Engaging Tool (GET) is critical to achieving the maximum return on your machine investment.
GET protects the expensive parts of your blades, buckets and ripper shanks, resulting in longer life and reducing maintenance costs. GETalso plays a big part in determining how well your machine performs in a specific application.
At Massy Cat, we offer many GET options, because every machine and application has its own special needs. Massy Cat’s GET specialists are well trained and experienced in matching the right tools to the application.

The hydraulic system of a machine plays a key role in its level of productivity. The condition of your machine hydraulics is directly related to the amount of work done and the costs associated. No matter how well built or managed a machine is, its hydraulic system will eventually need servicing. The decisions you make about the maintenance and servicing of these systems directly affects your bottom line.
At Massy Cat, we understand the importance of operating and maintaining a clean and efficient hydraulic system. We are committed to providing you with the best possible option to ensure that your equipment’s hydraulic system is operating at maximum efficiency. Our workshop is fully equipped to help you get the most out of your hydraulic systems for the lowest possible cost.
Massy Cat combination of repair options, service expertise and the support of the Cat® parts system will get you back to work fast.

Cylinder & Rods

Most new and Cat Reman cylinder rods are induction-hardened and inertia-welded. The resulting superior strength and dent resistance deliver longer component life and reduced risk of system contamination.
Cat cylinders feature an innovative sealing system that absorbs pressure spikes, withstands side loading, and guards against contaminant entry better than competitive designs.

Pumps & Motors

Caterpillar has decades of experience designing and building tough, reliable pumps and motors matched to Cat system needs. Massy Cat’s pump and motor service provides:

  • Full range of repair options
  • Reman parts and groups
  • New parts
  • Contamination control procedures
  • Quality assurance
  • Classic pumps and motors for older Cat equipment


Hose & Couplings

CAT hose products are engineered as a system to deliver the strongest possible hose/coupling connection. These products are tested far beyond industry standards. High quality hose products mean fewer hose changes. Cat offers a broad line of high-, medium- and low-pressure hoses and couplings are engineered and tested far beyond industry standards for top performance and long life.

  •  Impulse, temperature, burst, abrasion tests, etc
  • Cat hose products represent the industry standard for superior performance and reliability, and are
  • MSHA approved.
  • Cat ToughGuardï Hoses, for example, feature a polyethylene cover that has surpassed 2 million cycles of abrasion testing without failure
  • For extreme abrasion high, medium, and low pressure applications.
  • Eliminated the need for most plastic/nylon guarding.

At Massy Cat, our final drive and transmission parts work together to transmit power to the ground and propel your earthmoving equipment through a variety of applications – regardless of the industry in which you work.
Caterpillar designs and manufactures the highest quality power train systems in the industry and our highly trained specialists will work with you to achieve superior machine performance – by offering genuine Cat® parts, along with excellent maintenance and repair options to suit your needs.
The results will speak for themselves with maximum machine productivity and lower operating costs.

At Massy Cat, our Undercarriage components work as a powerful system to propel your machine over all types of terrain.
Since its first Track-Type Tractor was produced way back in 1925, Caterpillar has continued to innovate and improve undercarriage performance. High quality materials and carefully controlled manufacturing processes ensure that Cat® undercarriage components are reliable, durable and wear at a balanced rate.
Massy Cat has the correct service tooling and trained personnel to perform your undercarriage repair. We’ll get your equipment quickly and reliably back on track.