29403 Disc Brake Pad for Trucks & Trailers

Product Overview

29403 is manufactured by SAITE Friction for disc brake pad replacement in commercial vehicle fleets. Measured at 210.9 × 117 × 104 mm, the part follows the original drawing envelope so it seats on the standard caliper or shoe platform without modification. Each batch is tested for friction coefficient, wear rate and thermal fade before it leaves the plant.

Before You Order

• • Confirm the part number stamped on the old unit matches 29403 — the same size is used across several axle variants.
• • Parts are supplied at the nominal 104 mm thickness shown above; measure the worn unit to confirm the wear rate before setting stock levels.
• • Ask for the packaging variant you need — neutral box, SAITE Friction brand, or your own label with your part number printed.
• • Request a sample from existing tooling before a bulk commitment; freight is collect and lead time is confirmed per order.

OE Cross-Reference

Cross-reference numbers are listed for comparison only; confirm against your original part number before ordering.

Vehicle Fitment

Technical & Material

Low-metallic or ceramic friction formulation on a steel backplate, with integrated shim and noise-damping layers for quiet operation. Stable μ under repeated stops, low dust and noise, matched thermal capacity to the companion disc for consistent pedal feel. Supplied with anti-rattle clips and, on applicable models, an electronic wear sensor; pad and disc should be serviced as a pair. Key dimensions: 210.9*117/104*40/29. Manufacturing is carried out under IATF 16949 quality control, with ECE R90-compliant options available for EU-bound volumes. At 210.9 × 117 × 104 mm, the friction block keeps the original envelope, so caliper or shoe clearance and the wear-sensor slot line up without shimming. Compound selection (semi-metallic, low-metallic or ceramic) is fixed per part number, so repeat orders match the first shipment.

Installation & Maintenance

Clean the caliper and disc faces, check disc thickness/run-out and replace at limit. Fit new pads, reset the wear indicator, and bed in over ~300 km. Always replace left/right together. For 29403, keep the old unit until the new one is seated; matching the marking avoids a second strip-down.

Ordering

Minimum order quantity 50 sets. Reference price: Please inquire. Neutral or SAITE Friction-branded packaging available; customs documentation and CO issued on request.

FAQ

What size is 29403?

210.9*117/104*40/29. Confirm against your old part before ordering — dual-thickness versions exist for some axles.

Can I get a sample before a bulk order?

Yes. Sample orders start from 10 pcs for existing tooling; freight is collect.