The TOPWEST caliper catalogue.
Browse by part number, then send us the numbers you need. Our full catalogue covers 1,300+ caliper part numbers — the models below are a selection from each line.
Featured part numbers
Filter by line. Hover a model to isolate it; every number below is a TOPWEST catalogue reference.






















1,300+ calipers for the world's car parc.
A leading caliper maker for the worldwide aftermarket, covering light, medium and heavy vehicle brake assemblies for European, American, Japanese and Korean makes.
- 1,300+ aluminum / iron / EPB caliper part numbers
- 50–100+ new models developed every year for first-to-market parts
- Oil-dip, zinc-plated, powder-coated or painted finishes against corrosion and rust
- Steel, aluminum or phenolic pistons; EPDM rubber with premium silicone lubrication
- 100% pressure tested and pin/bolt torque inspected
- 6,000+ caliper components in the warehouse

OE calipers for fuel and new-energy light buses.
Since 2020 TOPWEST has developed calipers for China's light-bus market and supplies Kinglong, Yangzhou Yaxing Bus, Suzhou Kinglong, Zhongtong Bus and CRRC. Each program follows 3D design, braking-force calculation, CAE analysis, sampling, testing and production control.

Front calipers
- Pistons1 or 2
- Full load2.5–5.5 T
- ApplicationsSprinter · Coaster · Hiace class
EPB rear calipers
- Piston51 / 57 mm
- Parking clamp force38,000 N
- Full load2.5–5.5 T
- ApplicationsLight bus · Logistics
Big brake kits built from OE data.
TAXUS is TOPWEST's high-performance brand for street and motorsport upgrades: calipers, rotors and factory kits designed to keep OE parameters while raising overall braking performance.
- Aftermarket performance replacements developed from OE samples, with QC beyond OE standards
- Private-brand range for upgrade and modification enthusiasts
- Customized products: one-stop design, development, testing and manufacturing




Parts, rotors, pads, cylinders — and precision machining.
Beyond complete calipers, TOPWEST supplies the parts that keep them running and machines high-end custom parts for selected customers.




Before you send part numbers.
Which vehicles do TOPWEST OE calipers fit?
OE front calipers (1 or 2 pistons) are used on light buses and vans with 2.5–5.5 T full load, such as Sprinter, Coaster and Hiace-class vehicles. EPB rear calipers serve light buses, logistics vehicles and new-energy logistics models.
What materials are used in TOPWEST aftermarket calipers?
Aluminum, iron and EPB caliper bodies; steel, aluminum or phenolic pistons; EPDM rubber components with premium silicone lubrication for low- and high-heat, repeat-stop conditions.
Can I buy caliper components separately?
Yes. More than 6,000 ready-to-ship caliper components — pistons, bolts, rubbers, clips, springs, cables and levers — are available individually or as kits in flexible quantities.
Does TOPWEST make customized performance brakes?
Yes. Besides the TAXUS private-brand range, TOPWEST offers one-stop customized design, development, testing and manufacturing: customers provide the concept and performance requirements, and TOPWEST engineers take it to production.
Need a number that isn't listed?
The full range runs to 1,300+ calipers. Email your OE references and quantities, or request the latest catalogue.
- EmailSales@topwestcn.com
- Phone+86 577 6778 1111
- WhatsApp+86 139 6893 8151