Ford Focus Brake Disc

The Ford Focus brake disc is compatible with a wide range of cars, as follows:

FORD Focus 4-2.0L F/inj. (16V) DOHC (3) 2000-2004
FORD Focus 4-2.0L F/inj. (8V) SOHC (P) 2000-2004
FORD Focus 4-2.3L F/inj. (16V) DOHC (Z) 2003-2004

There are different corresponding codes for the Ford Focus brake disc 7S6Z1125B

Many owners of older Ford Focus models have encountered the problem of rusted brake discs. Especially in humid and rainy areas or after the vehicle has been parked for a long time, rust will form on the surface of the brake discs. This not only ruins the appearance but also causes abnormal noises and vibrations during braking. Our Ford Focus brake disc 7S6Z1125B adopts advanced graphene-reinforced zinc-aluminum coating technology to completely resolve this issue.

First of all, the adhesion of this coating is more than three times that of ordinary paint. It firmly bonds to the non-friction surfaces of the brake disc and does not peel off easily due to high temperatures and friction generated during braking. Secondly, it delivers excellent rust resistance. After a 720-hour neutral salt spray test in our laboratory, no rust spots appeared on the coating surface. Its anti-rust service life is over three times longer than that of brake discs with regular paint coatings.

More importantly, our coating is only applied to non-friction areas such as the hub contact surface, inner walls of ventilation slots and edges of the brake disc, so it will not affect braking performance at all. As a result, your brake disc can maintain a clean and neat appearance for a long time. It also eliminates braking noises and vibrations caused by rust, and greatly extends the service life of the brake disc.

All our Ford Focus brake disc 7S6Z1125B are manufactured at a modern production base in Laizhou, Shandong. The site features a professional machining workshop dedicated to brake discs for compact family cars, equipped with industry-leading CNC turning and precision grinding equipment. We possess full in-house production capabilities covering fine turning, precision hole machining and surface finishing of friction surfaces. Adopting standardized and traceable production procedures, we minimize dimensional deviations of products and ensure every brake disc meets original equipment assembly precision.

In the casting process, we fully adopt Danish DISA static molding production lines, which can accurately control the composition of molten iron and pouring temperature. This guarantees uniform and stable material composition of each brake disc, eliminating internal casting defects such as blowholes, sand holes and shrinkage porosity at the source. After cast blanks enter the machining phase, the dual-tool opposed cutting technology is applied across the board. This technology processes the friction surfaces on both sides of the brake disc simultaneously to ensure perfect parallelism. The flatness tolerance of finished products is strictly controlled within ±0.035mm, far better than the general industry standard of ±0.08mm.

EveryFord Focus brake disc 7S6Z1125B undergoes 100% full inspection before delivery. First, a dynamic balance test is conducted to keep the unbalance within 5g·cm. Then ultrasonic flaw detection is used for a comprehensive scan of the internal structure to identify and remove all products with potential quality risks. Our factory has obtained the IATF16949 International Automotive Quality Management System Certification, and every procedure from raw material incoming inspection to finished product delivery complies strictly with the system standards. Thanks to sophisticated machining techniques and rigorous on-site quality control, all finished products boast a smooth and uniform surface as well as stable and reliable structural performance. With complete workshop operation procedures and sufficient production capacity, we are capable of steadily fulfilling large-volume and long-term orders from the global automotive aftermarket.

Ford Focus brake disc 7S6Z1125B Set (each disc weighs approximately 5.6 kilograms) is double-packed with OPP foam and five-layer corrugated cartons, which effectively protects the products from collision, scratches and compression damage during transportation.

All orders are shipped directly from our factory in Shandong and delivered to destinations worldwide via Qingdao Port. The standard production and delivery lead time is 30 to 45 working days after order confirmation. We accept customers' designated freight forwarders. Please provide the detailed contact information and pickup requirements of the freight forwarder within 72 hours after order confirmation.

This Ford Focus brake disc 7S6Z1125B comes with a quality warranty of 80,000 kilometers or 12 months, whichever comes first. Our product has been certified in compliance with the original brake system specifications for the Ford MK1 Focus, and it can withstand frequent starts and stops during urban driving. The warranty covers manufacturing defects including casting flaws, surface finishing issues and dimensional deviations. Damage caused by improper installation, use of substandard brake pads, track driving and other abnormal usage is not covered by the warranty.

Q: Is the Ford Focus brake disc 7S6Z1125B compatible with the original calipers of the 2003 Ford Focus ZX3?

A: It is fully compatible. This brake rotor is designed for all non-SVT versions of the 2000-2004 Ford Focus. It fits perfectly with the original ATE/Teves front brake caliper system and can be installed directly without any modifications. The installation procedure is identical to that of original parts.

Q: What is the recommended wheel bolt torque for installing the 7S6Z1125B Front brake rotor on the 2004 Ford Focus?

A: According to the official Ford service manual, the recommended wheel bolt torque for the 2000-2004 Ford Focus is 120Nm. Please use a calibrated torque wrench to tighten the bolts evenly in a diagonal sequence. Do not use an impact wrench, as it may cause bolt breakage or brake rotor deformation.

Q: What is the minimum wear thickness of the 7S6Z1125B brake rotor, and when does it need to be replaced?

A: The minimum wear thickness of the 7S6Z1125B front brake rotor is 20mm. You should replace the rotor in a timely manner when its thickness wears down close to this value. We recommend replacing it in advance when the thickness drops to 20.5mm. This ensures sufficient running-in space for new brake pads and maintains optimal braking performance.

Recently, there has been a trend in the brake disc industry known as "the popularization of original equipment manufacturer (OEM) coatings". In the past, only high-priced OEM brake discs came with coatings, but now aftermarket-focused manufacturers like ours have also made zinc-aluminum coatings a standard feature. For Ford Focus owners, this means fewer abnormal noises when starting the vehicle and a lower risk of rust in wet conditions.

Another notable development is that the European Union has been pushing forward emission standards for particulate matter from brake discs. Going forward, low-carbon brake discs and discs with eco-friendly coatings will become increasingly common, and we are keeping pace with international standards in advance.

Lastly, here is a simple inspection tip. You can do a preliminary check to see if your brake discs need replacement without using a vehicle lift. After washing your car and while the discs are cold, run your fingernail horizontally across the disc surface. If you feel distinct grooves similar to those on a vinyl record, and your fingernail sinks halfway into the deepest part of the grooves (approximately more than 0.5 millimeters), the brake discs have reached the end of their service life.

For the part 7S6Z1125B, we recommend replacing the brake discs immediately if the groove depth exceeds 0.5 millimeters or the disc thickness drops below 23 millimeters. A small investment can greatly ensure driving safety.

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