Track systems
Rubber tracks, rollers, idlers and chains. Complete the undercarriage for your machine model in a single order.
Browse undercarriage
CTP authorized regional distributor for Türkiye
The right part,
from one supplier.
Genuine and aftermarket parts for CAT, Komatsu, Volvo and other heavy machinery. Type the number and get your quote within 24 hours.
- 1995the year we started
- 22export countries
- 20+part categories
- 27,000+catalog parts
Genuine and aftermarket parts for machines from these brands
Browse by category
No part number? Start here. Every category can be filtered by machine and engine model.
Engine Components2,960 partsOverhaul kits, pistons, liners, bearings and gasket sets, matched to your engine model.
Seals and Gaskets8,813 parts
Bearings2,624 parts
Hydraulic Parts1,905 parts
Belts & Hoses1,648 parts
Ground Engaging Tools1,583 parts
Electrical Parts1,348 parts
Hardware1,116 parts
Power Train788 parts
Cooling Systems779 parts
Braking & Steering695 parts
Turbochargers651 parts
Operator Station527 parts
Tools & Accessories354 parts
Filters514 parts
Fuel Systems226 parts
Undercarriage842 parts
All products27,373 parts with list prices and availabilityOpen the catalog
Seals and Gaskets8,813 partsBearings2,624 partsHydraulic Parts1,905 partsBelts & Hoses1,648 partsGround Engaging Tools1,583 partsElectrical Parts1,348 partsHardware1,116 partsPower Train788 partsCooling Systems779 partsBraking & Steering695 partsTurbochargers651 partsOperator Station527 partsTools & Accessories354 partsFilters514 partsFuel Systems226 partsUndercarriage842 partsAll products27,373 parts with list prices and availabilityOpen the catalogCTP distributorship
Authorized CTP regional distributor for Türkiye
Since January 2026 we have offered Costex Tractor Parts products in Türkiye as an authorized distributor. CTP parts are listed on the Products page with list prices and availability by warehouse.
- Miami and Dallas warehouses, Free ZoneAvailability by warehouse, shown on every part page
- List prices open to everyoneDealer prices and exact stock in an approved dealer account
- Manufacturer warrantyISO certified production, CTP's standard warranty terms
The four most requested groups
What workshops ask us for most. Genuine and aftermarket options side by side in every group.
Engine overhaul kits
Liners, pistons, rings, bearings and gasket sets; complete kits matched to your engine model.
See the kits
Buckets and bucket teeth
Teeth, adapters, cutting edges and pins. We help you pick the right profile for your digging conditions.
See GET partsTurbochargers and cartridges
Complete turbos, cartridges and repair kits. Send us your engine serial number and we will find the right match.
Browse turbochargers
3D machine picker
Pick your machine, go straight to its parts
Rotate the model to look around. Choose a machine type from the list and the products are filtered for that machine.
Drag to rotate
Excavator
Compatible parts on the Products page are filtered for this machine.
Machine type · 23
Why Volka?One supplier, a clear process.
- Genuine and aftermarket, together
- See genuine and aftermarket options for the same part side by side, and decide by budget and lead time.
- CTP authorization
- As the authorized regional distributor for Türkiye, we source CTP parts with no middleman.
- Exports to 22 countries
- Regular shipments from the Middle East to Central Asia, with experience in export documentation.
- DDP, one invoice
- Delivered duty paid. Freight, customs and parts on a single invoice.
Exports to 22 countries
Regular shipments from Istanbul and the Tuzla Free Zone. Customs clearance included, delivered duty paid. Choose a region and the map flies there.
Air, road, sea: shipping chosen by the part
Air freight
The fastest route for urgent breakdown parts that keep a machine waiting.
Road
Regular truck shipments to the Caucasus, Central Asia and Europe.
Sea
For heavy and bulky items such as buckets and tracks.
Frequently askedAbout quotes and delivery.
How quickly will I get a quote?
Once we have your part numbers, we send your quote with list prices, lead times and delivery terms within 24 hours.
What is the difference between genuine and aftermarket parts?
A genuine part carries the machine manufacturer's brand; an aftermarket part is made to the same dimensions and standard by another manufacturer. We quote both options side by side.
What if I don't have a part number?
Send us a photo of the part together with the machine brand, model and serial number, and we will match the right part. You can also browse by category or machine type.
Do you ship abroad?
Yes. We export regularly to 22 countries. Customs clearance is included and delivery is duty paid; we choose air, road or sea depending on the part.
How can I see dealer prices?
List prices are open to everyone. Open a dealer account for dealer prices and exact stock; once your application is approved, prices appear in your account.
Send us your parts list
Paste the numbers one per line. We will send your quote with list prices, lead times and delivery terms within 24 hours.
- Copy and paste straight from Excel
- Genuine and aftermarket options together
- Dealer prices in an approved account
