Brake boosters, master cylinders and hydraulic boosters — made since 1995, factory-built in Wenling. Start with a vehicle or a number; the factory confirms the fit before you order.
Contract manufacturing is a major share of this factory's output. We take OEM and ODM programs across all four lines — vacuum boosters, master cylinders, hydraulic boosters and clutch boosters.
Sample or part numberSend a sample, a purchase link we buy from, or the part number alone. Existing 2D/3D drawings shorten the cycle but are not required.Reverse engineering in-houseWe measure the sample and produce the drawings here. No engineering resource is required on your side to open a program.Your part number and packagingCustomer part number, label artwork and carton — or neutral packaging. Produced on the same line and to the same process controls as everything else we build.
MADE IN OUR OWN FACTORY
Our own factory in Wenling
Based in Wenling, Zhejiang, AOYIDA develops and manufactures brake boosters, master cylinders and hydraulic boosters for customers across multiple aftermarket regions.
Identify a brake booster from the number on the part
Which reference numbers help, and what still needs vehicle confirmation.
Vacuum, hydraulic and master-cylinder sourcing
The information buyers should separate before requesting a quote.
What makes a brake-component RFQ actionable
Part numbers, vehicle context, quantity, samples and drawings.
From enquiry to quote
The online catalogue is a first search. Before we quote, we confirm the application, the product status, the quantity, and the packaging and delivery terms.
PRODUCTS + APPLICATION SEARCH
Brake boosters and master cylinders.
Market
Product line
Loading catalog…
Regional sourcing support also covers Southeast Asia, Central & South America, the Middle East and North Africa.
NORTH AMERICA BUYERS GUIDE
Search by vehicle
The structured application index covers 43 vehicle makes and 13,767 expanded vehicle combinations.
Choose at least a make or model to search.
NUMBER SEARCH
Search by number
Use an OE, aftermarket, catalog reference or AOYIDA factory number.
Enter at least two characters to begin.
Building a market program?
Send the target market, vehicle list, reference numbers, photos or drawings. The factory team will organize the review.
Home / Products / Vacuum boosters / 44610-3D131
Product image · 44610-3D131
VACUUM BOOSTERS
Vacuum Brake Booster — Toyota
Catalog number
44610-3D131
Factory number
Pending factory confirmation
OE reference
44610-3D131
Cardone reference
Other aftermarket references
Application
Toyota · exact application not confirmed
Minimum order
Confirmed per part number when you request a quote · mixed-container (consolidated) orders welcome
Product family
Vacuum booster
Without solenoid valve
Confirm this application
VEHICLE APPLICATIONS
Confirmed vehicle applications
Vehicle
Model years
Engine
MORE IN THIS FAMILY
Related references
SAME VEHICLES
Other parts for these vehicles
ABOUT AOYIDA
Brake actuation, made since 1995.
AOYIDA (奥毅达) is the product brand of AODA Machinery, the Wenling manufacturer registered as Wenlingshi AODA Machinery Co., Ltd. (温岭市奥达机械有限公司). Brake components have been our only business since 1995; the present company was registered in 2003 when production moved to the current Wenling site. Since then the focus has not changed: brake boosters, hydraulic boosters, master cylinders and clutch-assist components for global aftermarket programs.
THE FACTORY AND THE BRAND
Our own production line
AOYIDA (奥毅达) is the name on the box; AODA Machinery (奥达机械有限公司) is the Wenling factory that builds what's inside. On the parts we make there is no trading layer in between — the same team that develops, matches and packs them is the one that quotes them.
AOYIDA is also the export side. When an order needs other automotive parts we do not build ourselves, we can buy them in, consolidate them with your own parts and ship one container under one contract and one set of export documents.
Unedited clips from the floor
Shot on the factory floor, not a showreel. Assembly, housing forming and booster testing as they run.
Master cylinder assembly
Housing press shop
Hydraulic booster inspection
The plant
Master cylinder assembly lineHousing press shopHydraulic booster test benchMachined master cylinder housingAssembly and inspection stationsBooster characteristic testingProduct showroomWenling manufacturing baseMaster cylinder assembly lineHousing press shopHydraulic booster test benchMachined master cylinder housingAssembly and inspection stationsBooster characteristic testingProduct showroomWenling manufacturing base
The Wenling manufacturing base
Founded in 2003, AODA Machinery operates from Zhukeng Industry Zone in Wenling, Zhejiang, close to the Yuhuan automotive-parts cluster. Its public company profile records a manufacturing base of more than 12,000 square metres.
The accumulated product range exceeds 1,000 models across Japanese, Korean, European and American vehicle programs, supported by direct factory communication for global buyers.
1995
Making brake components since
31
Years of brake actuation only
1000+
Product models developed
6
Published market regions
Six market regions
AODA’s published company profile lists product sales across North America, Central & South America, Southeast Asia, the Middle East, North Africa and Europe.
MANUFACTURING BASEWenling · Zhejiang · ChinaApplication review and factory support
North AmericaStructured vehicle programCentral & South AmericaRegional aftermarket sourcingSoutheast AsiaLong-standing export regionMiddle EastRegional aftermarket sourcingNorth AfricaRegional aftermarket sourcingEuropeEuropean vehicle programs
Company history
These milestones draw on company archives and published industry coverage.
AODA Machinery established in Wenling
The company began its specialist focus on automotive brake components from the Wenling manufacturing cluster.
Industry voice at Automechanika Shanghai
Zhejiang Auto magazine reported an interview with an AODA representative during the trade fair. The representative described an export-led business and emphasized customer continuity through stable product quality.
AODA sales managers Wang Xueping and Wang Xuefei joined the China–Thailand Auto Parts Trade and Investment Seminar in Bangkok, part of a 70-member Chinese business delegation.
AOYIDA organizes global catalog records, a North America Buyers Guide and direct factory review into one product workflow.
Four product families
Product family, reference identity and vehicle application stay separate so similar-looking parts are not treated as interchangeable.
Vacuum boosters
Brake-assist units organized by application and reference number.
Brake master cylinders
Master-cylinder programs reviewed against vehicle and number evidence.
Hydraulic boosters
Hydraulic brake-assist products kept distinct from vacuum systems.
Clutch boosters
A separate product family for clutch-assist sourcing.
Bench testing before packing
Not a leak check alone. Each unit runs a four-stage characteristic test — idle seal, seal below the boost point, seal above the boost point, and the full input-to-output force curve. The tester judges pass or fail against preset limits and saves the result with the product code and a timestamp.
Stages per unit
4
three seal tests + characteristic curve
Coverage
Every unit
not a batch sample
Judgement
Automatic
tester decides against preset limits
Record
Saved
product code and timestamp, every test
Vacuum booster test station.Wenling plant. Every unit off the line is fixtured and run — no bench sampling.
Actual saved record — AD845.2026-05-16 14:24:37, status saved. Idle seal, seal below the boost point and seal above the boost point — all pass.
Master cylinder seal test.Dedicated bench, hand-loaded, unit by unit.
MASTER CYLINDERS
The same discipline on the cylinder line
Master cylinder bodies are pressure- and vacuum-sealed on a dedicated bench. The leak threshold is preset on the station controller, the live reading is displayed against it, and every unit is loaded and judged one at a time.
Test parameters, acceptance limits and work instructions are controlled documents. We share them under a signed quality agreement, not on a public page.
Contract manufacturing
A large share of this factory's output ships under customer brands rather than our own. Programs are accepted on all four lines, and can open from a sample, a purchase link, or a part number — drawings are welcome but not a prerequisite.
01
Sample, link or part number
Send a physical sample, a purchase link we buy from ourselves, or the part number alone. If you hold 2D/3D drawings, we work from those instead.
02
Reverse engineering and drawings
The sample is measured here and the drawings are produced in-house. No engineering resource is required on the customer side.
03
First article before tooling
A first article sample is submitted for customer approval. Tooling is cut after approval, not before.
04
Customer part number and packaging
Customer part number, label artwork and carton — or neutral packaging. Produced on the same line and to the same process controls as our own brand.
Buying in the rest of your order
AODA Machinery builds the brake actuation parts. AOYIDA is the export side, so when an order needs other automotive parts we do not build, we buy them in against your list, load them in the same container as our own parts, and ship under one contract.
What we source
Automotive parts only. Other categories are outside what this factory takes on.
Export documents
Commercial invoice, packing list, bill of lading and certificate of origin — one set covering the sourced parts and ours.
Incoming inspection
Sampling inspection against the standard you set.
Trade shows
Our 2026 schedule sits alongside original booth photography from earlier international fairs.
Separate the number types, then compare vehicle, product and reference evidence.
03
Review the program
Dimensions, quantity, packaging, market and delivery requirements are organized for factory review.
04
Prepare the quotation
The confirmed application and request details become the basis of the sourcing response.
AOYIDA by AODA Machinery
Legal companyWenlingshi AODA Machinery Co., Ltd.
Established2003
Manufacturing baseZhukeng Industry Zone, Chengnan Town, Wenling, Zhejiang, China
Product inquiriesaoyida@aoyida.com
TECHNICAL INSIGHTS
Practical notes for brake-component buyers.
The useful details buyers need before fitment review, sampling and quotation.
IDENTIFICATION GUIDE
Start with the number on the part — not the filename
OE, factory and catalog reference numbers serve different purposes. A useful search keeps those identities separate, then checks the vehicle application.
PRODUCT FAMILIES
Vacuum booster, hydraulic booster or master cylinder?
Separate the product family before comparing references. Similar-looking parts can belong to different brake systems and vehicle programs.
RFQ CHECKLIST
What to send for a faster sourcing review
Include the known reference number, vehicle year/make/model, estimated quantity, target market and any drawing or sample photo available.
CONTACT AOYIDA
Talk to the factory team.
Use the RFQ form for product sourcing. For general company or factory questions, contact AOYIDA directly.
PRODUCT SOURCING
Vehicle, number or sourcing list
Send the evidence already available. The factory team will use it to start the application and quotation review.
Vehicle details and known reference numbers
Target market and estimated quantity
Drawing or sample photo, when available
AFTER YOU SUBMIT THE RFQ
We identify the numberOE, aftermarket, Cardone or factory reference — each behaves differently in a cross-check.
We confirm the applicationChecked against 13,767 fitment records before anything is quoted.
You get a quotation, not a catalogueWith packaging and delivery terms stated, from the team that builds the part.
Common questions
How do I get a quotation?
Send the reference number (OE, Cardone, aftermarket or AOYIDA factory number) or the vehicle year, make and model, plus your estimated quantity and target market. The factory team confirms the application and replies with a quotation.
What is the minimum order quantity?
MOQ is confirmed per part number with the factory when you request a quote — it depends on tooling, stock and line changeover. Mixed-container (consolidated) orders are welcome, so several part numbers can share one shipment.
Can you cross-reference OE and Cardone numbers?
Yes. The online catalog indexes OE references and 128 Cardone interchange numbers, and the factory verifies the exact fit before quoting.
A product has no photo online — can I still buy it?
Yes. Records marked "Photo on request" are in the factory program; ask for photos in your inquiry and the team will send them with the quotation.
Where does AOYIDA ship from?
Products ship from the AODA Machinery plant in Wenling, Zhejiang, China. Port, packaging and delivery terms are confirmed per order.
Can you buy in other parts for the same order?
Yes. AODA Machinery builds the brake actuation parts; AOYIDA handles the export side, so other automotive parts on your list can be bought in, consolidated with the parts we make and shipped in one container under one contract and one set of export documents. Send the list together with your RFQ.
Talk to the sales team
All three are based at the Wenling factory and handle quotations across every product line. Card labels show their usual focus, not a sales restriction.
Zhukeng Industry Zone, Chengnan Town, Wenling, Zhejiang, China
REQUEST FOR QUOTATION
Send the details needed for an accurate quote.
Include the vehicle or reference number, quantity and any drawing, sample or packaging requirement available.
Common questions
How do I get a quotation?
Send the reference number (OE, Cardone, aftermarket or AOYIDA factory number) or the vehicle year, make and model, plus your estimated quantity and target market. The factory team confirms the application and replies with a quotation.
What is the minimum order quantity?
MOQ is confirmed per part number with the factory when you request a quote — it depends on tooling, stock and line changeover. Mixed-container (consolidated) orders are welcome, so several part numbers can share one shipment.
Can you cross-reference OE and Cardone numbers?
Yes. The online catalog indexes OE references and 128 Cardone interchange numbers, and the factory verifies the exact fit before quoting.
A product has no photo online — can I still buy it?
Yes. Records marked "Photo on request" are in the factory program; ask for photos in your inquiry and the team will send them with the quotation.
Where does AOYIDA ship from?
Products ship from the AODA Machinery plant in Wenling, Zhejiang, China. Port, packaging and delivery terms are confirmed per order.
Can you buy in other parts for the same order?
Yes. AODA Machinery builds the brake actuation parts; AOYIDA handles the export side, so other automotive parts on your list can be bought in, consolidated with the parts we make and shipped in one container under one contract and one set of export documents. Send the list together with your RFQ.
