58101-2PA70
58101-2PA70
Hyundai, Kia
2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010
Brake System
Brake Pads
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Product Description
The 58101-2PA70 front disc brake pad set is a replacement component for vehicle brake systems, developed for brake service chains and auto parts wholesalers. Manufactured to original equipment safety specifications, this pad set fits a wide range of Hyundai and Kia models, with friction material formulation aligned to OE standards. It supports commercial procurement for aftermarket repair and bulk distribution, with automated production processes ensuring consistent dimensional accuracy across batches.
Parameter | Details |
OE Number | 58101-2PA70 |
Official OEM Name | PAD SET-DISC BRAKE / DISC BRAKE PAD ASSEMBLY (FRONT AXLE) |
Interchange OEM Numbers | 58101-2PA70, 581012PA70, D8101-2PA70 |
Axle Position | front disc brake caliper assembly |
Set Contents | 4 brake pads (2 inner + 2 outer pads) plus hardware kit (clips, springs, shims) |
Pad Dimensions (varies by caliper design) | Approx 140 × 52 × 17 mm (pad friction surface) |
Disc Compatibility | Matches OEM front brake rotor diameter and thickness specification |
Friction Material Thickness | New pad material height -17mm (minimum service limit -2mm backing plate) |
Backing Plate Thickness | 4.5-5.0mm high-quality spring steel |
Total Set Net Weight | Approx 0.55-0.85 kg (1.2-1.9 lbs) depending on pad size |
Package Size | 200 × 150 × 50 mm with hardware accessories included |
Production Standard | ECE R90 brake lining approval standard; IATF16949 certification |
Alternative Aftermarket Part Numbers | BPAD-F-2PA70, PAD-58101-2P, BK-PA70 |
The friction material uses a non-asbestos organic / low-metallic / ceramic hybrid formulation aligned to OEM specification grade. The compound is engineered to maintain consistent friction coefficient across the full operating temperature range, covering low-temperature initial bite and high-speed deceleration conditions with rotor surface temperatures up to 500°C. The formulation supports linear pedal feel during braking operation.
Each pad is fitted with a multi-layer laminated shim assembly bonded between the friction material backing plate and caliper piston contact surface. The alternating rubber-steel-rubber layers dissipate high-frequency vibration energy generated during braking, to reduce squeal, groan and moan noise throughout the pad's service life.
The full set includes stainless steel abutment clips, pad retention springs and anti-rattle springs. The abutment clips stabilize pad position in the caliper bracket to reduce rattling. Retention springs maintain slight pad separation from the rotor when brakes are released, to reduce drag and support consistent fuel efficiency. All hardware receives anti-corrosion coating for extended service life.
Friction material formulation and production comply with ECE R90 brake lining approval standards. The assembly process follows Hyundai-Kia chassis OEM specifications and is conducted in an IATF16949-certified manufacturing facility. All mounting hardware undergoes torque-to-yield testing to verify fastening performance under extreme braking conditions.
Each component undergoes automated deburring and zinc-nickel electroplating for consistent surface finish and extended corrosion resistance. The backing plate receives a powder-coated anti-corrosion finish to resist rust from road moisture and debris. Production controls ensure uniform friction material density across each pad to support even wear.
Vehicle Model | Model Years |
Hyundai Santa Fe DM/CN7 | 2010-2022 |
Hyundai Tucson TL/NX4 | 2010-2022 |
Kia Sportage QL/QLE | 2010-2022 |
Kia Sorento UM/MP | 2010-2022 |
Hyundai Elantra AD/MD | 2010-2022 |
Hyundai Sonata LF/DN8 | 2010-2022 |
Kia K5/Optima JF | 2010-2022 |
Installation of new brake pads resolves common brake system symptoms including soft pedal feel from glazed friction surfaces, brake noise from worn or improperly bedded pads, and dashboard wear indicator warnings. It restores stopping distance performance degraded by thinned friction material.
Standard automotive hand tools are sufficient for most installations; a torque wrench is recommended to tighten fasteners to factory specifications. A bedding-in procedure of 8-10 moderate stops from 50 km/h to 20 km/h is recommended after installation to establish uniform material transfer to the rotor surface. For bulk commercial procurement, the pad set supports MOQ ranges of 500-1000 units, with options for genuine standard packaging, neutral aftermarket packaging and custom branded packaging with private label options for global market partners.
Squealing may result from worn friction material contacting the wear indicator tab, glazed pad surfaces from repeated high-temperature braking, damaged anti-squeal shims, or mismatched pad and rotor materials. Solutions include replacing left and right pad sets simultaneously, applying high-temperature brake grease to pad backing plates, and machining or replacing rotors if scoring or thickness variation exceeds 0.03mm.
This issue may stem from friction material worn below minimum thickness, oil or brake fluid contamination on pad surfaces, heat fade from aggressive driving, or uneven wear from seized caliper slide pins. Resolve it by replacing pads if thickness falls below 3mm, inspecting and lubricating caliper slide pins with silicone grease, and flushing brake fluid if contaminated or older than 2 years.
Cross-reference the OEM part number 58101-2PA70 with your vehicle VIN through an authorized dealer or compatibility checker. The OEM part number is the most reliable identifier for correct part matching. You may also contact customer support with your VIN for verification if your vehicle model is not listed in the application table.
