Product Introduction
Front Brake Disc Part No. 43512-28060 Exclusively for 3rd Generation Toyota Previa MPV (XR50/ACR50/GSR50 Series). Developed fully in line with original equipment (OE) specifications, this brake disc precisely fits 2.4L 2AZ-FE powertrain variants produced from October 2005 to the present, covering all trims including 7-seat Business Edition and Luxury Edition. It is also compatible with Japanese-spec Estima models sharing the same chassis, enabling direct replacement of the vehicle's original brake rotors without any modifications required.
This 43512-28060 front brake disc features a front ventilated structure. The layout of its ventilation ribs is optimized for the Toyota Previa MPV's curb weight of 1,740 kg and gross vehicle weight of 2,425 kg. Its air circulation efficiency is 18% higher than standard ventilated discs, which effectively mitigates brake fade under conditions such as urban stop-and-go traffic and long downhill highway driving, preventing degraded braking performance caused by excessive heat. The base material adopted is HT250 high-carbon grey cast iron (European standard GG25), integrally cast via static pressure molding technology with a uniform and dense metallographic structure. It maintains a stable friction coefficient ranging from 0.38 to 0.42, resists thermal cracking under high-temperature operating conditions, and delivers a longer service life than conventional grey cast iron alternatives.
Surface Treatment & Product Styles






Product Technical Parameters
|
Item |
Specification Unit |
Item |
Specification Unit |
|
Mounting Position |
Front brake |
Disc Outer Diameter |
254.5mm |
|
Brake Disc Thickness |
25mm |
Minimum Wear Limit Thickness |
23mm |
|
Centering Diameter |
62.05mm |
Disc Overall Height |
64.5mm |
|
Number Of Mounting Holes |
5+2 |
Pitch Circle Diameter |
114.3mm |
|
Disc Structure Type |
Vented |
Single Disc Weight |
5.38kg |
Vehicle Matching & Cross Reference Part Numbers
Compatible Vehicle Models
This brake disc is compatible with a wide range of car models, as follows:


Toyota Previa MPV (TCR1_, TCR2_) 01/1990 - 08/2000
Dodge Caravan Gen 2 MPV, 01/1995 – 03/2001
Dodge Caravan Gen 3 MPV, 02/2000 – 12/2007
Cross Reference Part Number Table
|
Brand Code |
Part No. |
OE Factory Code |
OE Number |
|
TRW |
DF3028 |
OE |
4351228060 |
|
AIMCO |
31048 |
OE |
4351228110 |
|
BREMBO |
09672310 |
Production & Machining Workshop
All machining procedures for the front brake disc part number 43512-28060 for Toyota Previa MPV are completed in our self-owned CNC workshop certified to IATF16949 standards. A closed-loop full-process control system is implemented from cast blanks to finished product delivery, eliminating quality fluctuations caused by outsourced processing and guaranteeing dimensional consistency and stable performance across all production batches.
The workshop is equipped with 32 high-precision dual-spindle CNC lathes adopting the opposed double-tool cutting process. All machining operations for the disc surface, inner bore and mounting surface can be finished in a single clamping setup, eliminating positioning errors generated by secondary clamping and enabling precise control of geometric tolerances for every 43512-28060 brake disc. The workshop is outfitted with professional testing equipment including fully automatic dynamic balancing testers, coordinate measuring machines (CMMs), surface roughness meters and direct-reading optical emission spectrometers, covering all-dimensional quality inspection requirements ranging from raw materials to finished goods.
The quality control system strictly complies with IATF16949 specifications:
Incoming Quality Control (IQC): Upon arrival of each batch of cast blanks, spectrometric material testing is carried out first to verify that the contents of carbon, silicon, manganese, chromium and other elements meet the material standards of HT250. Furnace numbers of blanks and material test reports are cross-checked to ensure full traceability of raw materials. Non-conforming blanks are rejected outright and never allowed to enter the machining process.
In-process Control: A Statistical Process Control (SPC) system is deployed to conduct real-time sampling monitoring of critical dimensions such as thickness, runout and bore diameter. The process capability index Cpk reaches no less than 1.67, far exceeding the general industry standard of Cpk ≥ 1.33, which restricts dimensional variations in mass production to an extremely narrow range. A full dimensional inspection of the first article via CMM is performed before each production shift to confirm normal equipment operation prior to mass production launch.
100% Finished Product Inspection: Every finished 43512-28060 brake rotor undergoes full visual inspection, lateral runout testing, thickness variation measurement and dynamic balancing testing. Defective products with pores, sand holes or out-of-tolerance dimensions are screened out, maintaining a stable finished product yield rate of over 99.8% before delivery.
Traceability System: Each product is marked with a unique batch code, enabling traceability to corresponding raw material furnace numbers, production dates, operators and inspection records. Root causes can be rapidly identified in the event of quality issues, and complete quality traceability documents are provided to B-end clients.

Delivery, Logistics & After-sales Service
We offer two delivery solutions for Toyota Previa front brake disc 43512-28060 to global B-end buyers with varying order volumes: full-container sea freight and express delivery for split orders. We also provide a full-cycle after-sales warranty policy to reduce buyers' inventory pressure and after-sales risks.
Full Container Orders: Designed for bulk wholesalers and chain auto parts clients, a 20GP small container can hold approximately 1,200 pieces of brake disc model 43512-28060, while a 40HQ large container can carry around 2,800 pieces. Production and stock preparation will be finished within 15 to 20 days after order confirmation. Goods are shipped directly from our factory in Shandong to Qingdao Port. Our partnered shipping lines include COSCO Shipping and Maersk. Multiple trade terms such as FOB, CIF and DDP are available. Complete customs declaration and commodity inspection documents as well as full customs clearance paperwork will be provided. Each product is individually wrapped with OPP pearl cotton, packed in 5-layer corrugated cartons and placed on reinforced wooden pallets, which can effectively prevent collision damage and moisture exposure during ocean transportation.
Warranty Commitment: The brake disc part number 43512-28060 for Toyota Previa comes with a dual warranty of 80,000 kilometers or 12 months, whichever comes first. Within the warranty period, free replacement with the same model will be provided for quality defects caused by non-human factors, such as abnormal wear, disc surface cracking, extensive coating peeling, excessive brake vibration, etc. We will cover the return shipping fees for quality issues verified by official inspection.
FAQ (Frequently Asked Questions)
Q1: Which model years and trim levels of Toyota Previa exactly fit this front brake disc with part number 43512-28060?
A1: This front brake disc is precisely compatible with the third-generation Toyota Previa (XR50 chassis). It covers the ACR50 series 2.4L variants equipped with the 2AZ-FE engine manufactured from October 2005 to the present, including all trims such as the 7-seat commercial version and luxury version. It is also compatible with the Japanese-spec Estima models sharing the same chassis. It is recommended to verify the original vehicle's OE part number and chassis number before placing an order to guarantee a perfect fit.
Q2: What are the torque requirements for installation when replacing this 43512-28060 brake rotor on a Toyota Previa? What precautions should be taken?
A2: The standard torque for wheel hub bolts is 103 N·m, and the torque for brake caliper bracket bolts is 98 N·m. A torque wrench is recommended for staged tightening in a diagonal sequence to prevent uneven torque from causing warping of the disc surface. The brake discs for the left and right front wheels must be replaced as a pair; replacing only one side is prohibited. Uneven braking force between the two sides will lead to brake pull and vibration during high-speed braking. Clean the wheel hub mounting surface to remove rust and debris prior to installation to ensure full contact between the 43512-28060 brake disc and the wheel hub.
Latest Company & Product News
Starting November 29, 2026, the European Union's Euro 7 regulation will officially apply type approval to new vehicle models. It is the world's first regulation to impose mandatory limits on brake particulate emissions, stipulating that brake PM10 emissions of light-duty gasoline and hybrid vehicles shall not exceed 7 mg/km, while those of battery electric vehicles shall be capped at 3 mg/km. This policy has directly driven the brake disc industry to upgrade toward low wear, high wear resistance and low dust output. Laser cladding coated brake discs have been mass-introduced into the European market. By cladding a hard alloy layer on the surface of gray cast iron, their wear resistance is boosted by 3 to 5 times and particulate emissions are cut by over 50%, making them the mainstream technical solution for Euro 7 compliance.
Although markets such as Southeast Asia and the Middle East have not yet rolled out mandatory emission regulations, their requirements for the corrosion resistance and service life of brake discs are rising year by year, leading to a continuous growth in the market share of brake discs with high anti-corrosion coatings. For customers in rainy and coastal regions, the Toyota Previa brake disc with part number 43512-28060 equipped with multi-layer anti-rust coatings has become a cost-effective upgraded alternative to ordinary spray-coated products. Domestically, the formulation of China National Stage 7 emission standards is underway, slated for official implementation between 2028 and 2029, with control over brake emissions to be introduced concurrently. Advance layout of high-wear-resistance and low-emission brake disc products will help purchasers seize market opportunities in the future.
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