model, engine code, part number etc.

M.D. Spares would like to thank all customers for their support over the years but has ceased distribution of their complete range of products.

We have arranged for the following companies to handle all further enquiries for our product range:

Engine Part Inquires:
North Vic Engines – Victoria
Phone: (03) 5868 2253

KAAZ/Transmission Part Inquiries:
Precision Differential and Gearbox – South Australia
Phone: (08) 8340 4333

M.D. Spares

Value & Quality

Proudly operating in the Australian automotive distribution industry for over 50 years, M.D. Spares is excited to bring you our online shopping experience. 

Here at M.D. Spares we take great care to ensure we are always offering you the best quality parts, at the best prices, everyday. You'll find our extensive range of parts fit your needs whether you're looking for stock replacement, parts made exclusively for competition use and everything in between.

We ship Australia wide as well as internationally and as we only charge you what we pay for shipping costs, calculated with each unique order. We never build these costs into our part prices so you always get the best value here at M.D. Spares.

M.D. Spares Pty Ltd is a company registered in Australia under the Australian Business Number 61 103 069 709. Our registered address is 11-15 Micro Circuit, Dandenong South, Victoria 3175.

If you have any questions about any of the parts seen on our site contact us and we'll get back to you as soon as possible.

Our History With Racing

Here at M.D. Spares, both our products and staff hold a proud history of involvement in the racing industry, both here in Australia and overseas.

Having previously sponsored the 2L Sports Sedan Championship, we wish all the competitors the best of luck this season. Our Kaaz differential helped to see a good friend of M.D. Spares take home the Class Champion title within the Victorian 2L Sports Sedan competition in recent years.

Proudly sponsoring the RMIT Racing Formula SAE team since 2006, we have supplied our superior Kaaz differentials and seen the team achieve great success, placing 1st in the Fuel Economy Event, 2nd in the Design Event, and 6th Place Overall at last year's Australasian competition. Recently we have extended our sponsorship with the Formula SAE class and will be supplying our Kaaz diffs to the University of Melbourne for the upcoming season. This should make for some tough competition between the two university teams!

MDS Performance - Our Products

M.D. Spares worked in conjunction with our manufacturer to develop our exclusive
high performance alloy cylinder heads, to suit Chev engines. We are proud to say that these high flow heads outperform many big name cylinder heads on the Australian market.

M.D. Spares - Cylinder head combustion chamber

Aluminium cylinder heads are up to 50% lighter than a comparable cast iron version.
Produce more torque/horse power and higher thermal conductivity!

Available as single heads, or in kits complete with high performance valves.

- Combustion Chamber - 65cc
- Flow Rate - 1000mls
- Flow Rate Conversion - @ 0.550" valve lift = 517 HP
- Inlet Runners - 200cc
- Bronze Guides
- Angled spark plug hole
- Inlet Valves - 51.308mm/2.020" (not included)
- Exhaust Valves - 40.64mm/1.600" (not included)

All MDS Fuel Pump Kits and MDS Fuel Pump Module Assemblies are individually tested during each production and assembly stage ensuring 100% Customer Satisfaction.

The range includes universal and direct applications to suit many popular local and overseas vehicles, including but not limited to:
BMW, Ford, GM/Holden, Honda, Mazda, Nissan, Subaru and Toyota.

- Direct Replacement Modules
- Enhanced Performance
- Upgraded internal & external Filter / Strainer elements
- Ethanol E10 Compatible
- Balanced High Speed Armature
- High Quality Carbon Brushes
- Improved Electrical Connector

We worked with our manufacturer throughout the design process to bring you these competition quality connecting rods. Reduce weight without sacrificing strength.

M.D. Spares - H-Beam Con Rods

The range includes applications to suit
Chevrolet, Honda, Mitsubishi, Nissan and Subaru engines.

- Fully machined from forged billet top grade material (40CrNiMoA).
- Small end pin bush precision ground to suit floating piston pin.
- All connecting rods fitted with 3/8" 2000 series bolts.
- All connecting rods sold in engine sets.

M.D. Spares - Sump Pans

M.D. Spares are proud to bring you our exclusive high capacity sump pans.
High capacity sump pans keep oil around the pick-up area under all conditions.

M.D. Spares - Sump Pan Cleveland front view

The range includes applications to suit Ford and Holden engines.
Sump and gasket sets are also available.

All our sumps are either silver or gold cad plated, which can be painted easily or left as is.

M.D. Spares are proud to supply our very own range of Timing Belt Kits, developed and designed to meet or exceed OEM specifications.

The extensive range includes local and overseas applications and come complete with synchronous belt/s, tensioner/idler wheels and high quality oil seals.

A wide range of issues can lead to timing belt tensioner or idler failure. Bearing life is limited by wear, misalignment, loss of lubricant and ingress of wear particles. Most of these problems cannot be readily identified by an inspection, so it is always best to replace the tensioner and/or idlers as part of the timing belt replacement.

Do the whole job correctly the first time when you buy a reliable and competitively priced MDS Timing Belt Kit, with everything you need in one box!

M.D. Spares are proud to supply our very own range of Timing Chain Kits, developed and assembled to meet or exceed OEM specifications.

Ensure peace of mind for sound performance on every application from the race-track to the road. Don't fall for the cheap knock-off's, get the best quality timing chain kits for the best price, here at M.D. Spares.

MDS Timing Chain Kits feature timing marks on all three chains to ensure easy installation and include all front seal requirements. No messing around, just remove your old chain and components and away you go!

M.D. Spares worked in conjunction with our cylinder head manufacturer to develop these high performance inlet and exhaust valves, to suit Chev engines.

M.D. Spares - Exhaust Valves

Available as singular valves, and also in kits of eight.

- Single piece valve
- Stainless steel - tough material provides for long life.
- Swirl polished - for improved flow.
- Single collet groove - allowing for multiple valve spring options.