If you manage a commercial fleet, the brake parts question is never just about price. It is about certification, consistency, availability and what happens when a part fails in service.
Here is a direct, honest comparison between OEM original parts and SAITE replacement brake parts — including where the differences really are, and where they are not.
| Factor | OEM Original Parts | SAITE Replacement Parts |
|---|---|---|
| Certification | Approved for the OE application | ECE R90 & IATF 16949 certified; R90 documents per WVA available |
| Friction material | OE-specific compound | NAO, semi-metallic and ceramic; engineered to OE friction coefficient |
| Dimensions | OE specification | Identical to OE for the same WVA number |
| Price | Highest (brand markup) | Typically 30–50% lower, in-house production |
| Lead time | Depends on dealer stock | Direct from factory; standard MOQ from 50 sets |
| Range | Limited to own brand vehicles | Multi-brand coverage: MAN, Mercedes, Volvo, DAF, Scania, BPW, etc. |
| Warranty / support | Dealer network | Direct manufacturer support via WhatsApp / email within 24h |
In the EU, replacement friction parts must meet ECE R90. Both OEM parts and certified aftermarket parts clear this bar. The difference is paperwork: a genuine supplier provides the R90 approval document listing your exact WVA number. Ask for it — read our ECE R90 guide to know what to check.
OEM parts are made by friction manufacturers — the same kind of factory we are. The material quality difference between a genuine OEM pad and a certified replacement from a factory like SAITE comes down to formulation control and process consistency, not branding. We control the full chain: mixing, pressing, curing, grinding and testing, in our own 50,000 m² plant.
OEM parts carry brand markup. A certified replacement typically costs 30–50% less per set with comparable service life. Over a fleet of 20 trucks replacing pads twice a year, the saving is material — see our replacement guide for lifecycle planning.
OEM supply depends on dealer stock. As a manufacturer, we produce to order with a standard MOQ of 50 sets per WVA number and ship directly, which keeps your fleet's downtime shorter.
SAITE manufactures brake friction parts for both OE supply and the aftermarket. Our replacement parts are engineered to match OEM specifications, and many WVA numbers are direct OE-equivalents cross-referenced to vehicle manufacturer part numbers.
SAITE replacement parts typically cost 30–50% less than equivalent branded OEM parts for the same WVA number, because we manufacture in-house at our own 50,000 m² plant rather than reselling branded inventory.
Yes. SAITE holds ECE R90 and IATF 16949 certification, and approval documents covering specific WVA numbers are available on request for compliance in the EU and regulated markets.
Yes. Replacement parts are dimensionally identical to the OEM part for the same WVA number, with matching friction coefficient and hardware. Always confirm your WVA/OE number before ordering.
Send us your WVA/OE number for a direct comparison and quote within 24 hours.