Front Brake Discs for LADA 110

Industry professionals in Russian automotive parts wholesale are well aware that the LADA 110, as a classic family vehicle model, has maintained stable market presence in Eastern Europe and Southeast Asia, with consistently high demand for front brake disc replacements. Our OE-21123501070 brake rotor is a factory-spec replacement component developed specifically for the LADA 110's front axle braking system at a 1:1 ratio; it can be installed directly without modification and perfectly matches the original caliper and wheel hub specifications.

This Lada 110 front brake disc is manufactured from high-carbon gray cast iron HT250, with a carbon content consistently maintained between 3.2% and 3.5%. Compared to conventional cast iron, it exhibits superior resistance to thermal deformation and does not experience heat degradation even after continuous downhill driving or frequent braking, ensuring stable braking performance for daily urban commuting and suburban road conditions. In addition to being compatible with all model years of the LADA 110 (2110) sedan, the OE-21123501070 brake disc also fits the front axles of the Lada 111 and 112 (hatchback version) on the same platform. Specifically optimized for the Lada 110's suspension characteristics and vehicle weight, we have enhanced dynamic balance parameters, resulting in reduced vibration during high-speed braking and a driving experience closer to that of a new factory vehicle.

Most foreign trade clients have encountered this common challenge: standard brake discs tend to rust easily during long-distance shipping, leading to numerous customer complaints and high return/exchange costs. To address this industry-wide issue, we have developed a three-layer eco-friendly water-based anti-rust coating system specifically for the Lada 110 front brake disc (OE part number OE-21123501070), with the entire production process fully compliant with EU RoHS and REACH regulations.

First layer: Basic zinc phosphide treatment. The brake disc surface undergoes three pretreatment steps-sandblasting to remove oxide scale, alkaline degreasing, and zinc phosphide treatment-to form a dense phosphorus film. This significantly enhances the adhesion of the paint coating and prevents bubbling or detachment.

Second layer: The cathodic electrophoretic primer ensures the entire brake disc is fully immersed in the electrophoretic paint bath during application, allowing even coverage of corners such as mounting holes and ventilation channels that are difficult to reach with conventional spraying methods. The primer thickness remains consistently between 8 and 12 micrometers. Third-party neutral salt spray tests have demonstrated that the non-friction surface of this Lada 110 brake disc does not develop red rust within 500 hours of use. It maintains optimal performance even in humid coastal environments or areas with winter road salting, without becoming difficult to remove due to rust formation.

Third layer: High weather-resistant topcoat. On non-friction surfaces, a gray anti-rust topcoat is applied to further enhance the coating's scratch resistance and aging performance. The coatings on all friction surfaces of the brake disc are completely removed via CNC precision grinding, revealing the original cast iron working surface. This ensures stable friction coefficients from the outset, eliminating the need for an extended break-in period. The surface roughness is controlled at Ra ≤ 1.6 microns, enabling optimal contact with the brake pads and preventing harsh initial noises during operation.

Compatible Vehicle Models
This Front Brake Discs for LADA 110 is compatible with a wide range of car models, as follows:

Lada 111 Estate, Jan 1995 – Feb 2009
Lada 110 Four-Door Sedan, 01/1995–12/2012
Lada 112 Hatchback 01/1995-12/2011

Cross Reference Part Number Table

The front brake discs for all our Lada 110 models – specifically model OE-21123501070 – undergo complete manufacturing in our standardized CNC workshop located in Laizhou, Shandong Province. Every step, from raw material casting to final packaging, is strictly controlled in-house with no outsourcing involved. This ensures superior product quality and reliable delivery timelines.

We guarantee that the installation dimensions of every Lada 110 brake disc are precisely identical to those of the original factory part OE-21123501070. This ensures no binding or uneven wear occurs after installation.

Regarding our quality control system, we strictly adhere to the IATF 16949 automotive quality management standard. Nonconforming products are either scrapped immediately or reworked; they will never enter the market.

Additionally, for each batch of Lada 110's OE-21123501070 front brake discs, we send samples to third-party laboratories for testing in accordance with the ECE R90 standard. The thermal degradation rate of braking performance is below 15%, fully meeting the regulatory requirements for the EU market.

We have designed flexible shipping solutions for Lada 110 brake discs with OE number OE-21123501070 to accommodate varying purchase volumes of overseas wholesalers and auto parts chain stores, enabling efficient delivery for both small replenishment orders and full-container bulk stock orders.

Shipping Process: We maintain a ready stock of over 5,000 sets of standard models all year round.Full container stock orders will be loaded within 7 days, while custom orders will be produced and shipped within 25 to 400 days.

In terms of packaging details, each Lada 110 brake disc with OE number 21123501070 is individually wrapped with OPP pearl cotton to prevent the paint coating from being scratched by friction during transportation. Each piece is packed in a five-layer reinforced corrugated carton on the outside. Full-container shipments are loaded on fumigated solid wood pallets that meet import quarantine requirements of all countries worldwide, minimizing the risk of damage during transit.In terms of after-sales warranty, we offer a dual warranty of 80,000 kilometers or 12 months for these Lada 110 front brake discs, whichever comes first.

Is this brake disc with part number OE-21123501070 only compatible with the Lada 110 model?
Answer: OE-21123501070 is the original OEM part number for the front brake disc of the Lada 110. Its core dimensions are exclusively calibrated for the Lada 110, and it can also be fitted to the front axles of the Lada 111 Estate and Lada 112 Hatchback built on the same vehicle platform. However, for shops focusing on replacement parts for the Lada 110, we highly recommend this specially calibrated brake rotor. It features targeted optimizations in dynamic balance and heat dissipation, earning more positive feedback from vehicle owners after installation.

Are there any parameter requirements for installation when replacing the OE-21123501070 front brake disc on a Lada 110?
Answer: When installing this front brake disc for the Lada 110, tighten the wheel hub fixing bolts in diagonal increments. The final tightening torque is recommended to be 98Nm. Do not fully fasten a single bolt at once, as this may deform the disc surface under stress, resulting in excessive lateral runout and brake shudder during high-speed driving. Additionally, clear rust and debris from the wheel hub mounting surface before installation to ensure full, flat contact with the brake disc.

At what level of wear should the OE-21123501070 brake disc for the Lada 110 be replaced?
Answer: A brand-new front brake rotor for the Lada 110 has a thickness of 19.5mm, while the industry-standard wear limit thickness is 18mm, meaning the maximum allowable wear per side is 0.75mm. Prompt replacement is advised once the total disc wear reaches 1.5mm. Delayed replacement will reduce braking efficiency and heat capacity, bringing risks of brake shudder or even disc cracking under high-speed braking conditions.

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