1. About Matrix Auto Parts
Matrix Auto Parts is a trusted provider of used OEM autoparts and aftermarket auto parts, serving customers across the U.S. Our inventory includes OEM and high-quality replacement parts for various vehicle makes and models, ensuring affordability and reliability.
We specialize in:
• Engines & Transmissions
• Body & Suspension Parts
• Electrical & Interior Components
Our Commitment:
✔ Quality Assurance – Inspected for durability and performance.
✔ Fast Shipping – Reliable nationwide delivery.
✔ Customer Satisfaction – Dedicated support for inquiries and orders.
For inquiries, contact us at:
📍 Address: [5900 balcones drive #23703 Austin, Texas - 78731]
📞 Phone: []
📧 Email: []
🌐 Website: [www.matrixautopartshub.com]
2. Terms & Conditions
2.1 Acceptance of Terms
By accessing or using the Matrix Auto Parts website and services, you agree to these Terms & Conditions. If you do not agree, please do not use our website.
2.2 Product Information & Availability
• Product descriptions and pricing are subject to change without notice.
• Availability is not guaranteed, and we reserve the right to cancel orders due to inventory issues.
2.3 Orders & Payments
• Orders are confirmed only upon successful payment processing.
• We accept [list payment methods: Credit Cards, PayPal, etc.].
• Fraudulent transactions will be reported to law enforcement.
2.4 Shipping & Delivery
• Orders are processed within 5-7 business days.
• Shipping times may vary due to carrier delays.
2.5 Returns & Refunds
• See Refund & Return Policy for detailed terms.
2.6 Warranty Disclaimer
• Products may come with a limited warranty (see product descriptions).
• No warranty is provided for electrical components or items installed incorrectly.
2.7 Limitation of Liability
• Matrix Auto Parts is not liable for damages arising from improper installation or use of parts.
• Our maximum liability is limited to the purchase price of the product.
2.8 Governing Law
• These Terms & Conditions are governed by the laws of the State of Texas, U.S.A.
3. Privacy Policy
3.1 Information We Collect
We may collect personal data, including:
• Name, Contact Details, and Billing Information
• Order History & Preferences
• Technical Data (IP address, browser type, etc.)
3.2 How We Use Your Information
• To process and fulfill orders
• To communicate about purchases, promotions, and updates
• To improve website performance and customer experience
3.3 Data Security
We implement industry-standard security measures, but we cannot guarantee absolute security due to the nature of online transactions.
3.4 Third-Party Sharing
• We do not sell or trade personal information.
• Data may be shared with shipping carriers, payment processors, and service providers as necessary.
3.5 Cookies & Tracking
We use cookies to enhance user experience. Users can manage cookie preferences through browser settings.
3.6 Your Rights (CCPA & GDPR Compliance)
If you are a California resident, you have rights under the California Consumer Privacy Act (CCPA), including the right to:
• Request access to your personal data
• Request deletion of your data
• Opt-out of data sharing for advertising
To exercise these rights, contact [Your Email].
4. Refund & Return Policy
4.1 Return Eligibility
• Returns are accepted within 30 days of delivery.
4.2 Non-Returnable Items
• Electrical components
• Special-order or custom parts
• Items damaged due to improper installation
4.3 Return Process
1. Contact [Your Email] with order details.
2. If approved, you will receive return instructions.
3. Refunds are processed within 24 hours after inspection.
4.4 Refund Policy
• Refunds are issued only for eligible returns.
• Shipping costs are non-refundable, unless the return is due to an error on our part.
5. Disclaimer
5.1 Use at Your Own Risk
All parts sold by Matrix Auto Parts are intended for professional installation. Improper installation or misuse can lead to injury or vehicle damage.
5.2 Website Accuracy
We strive for accuracy but do not guarantee that all product descriptions, pricing, and availability are error-free.
5.3 Limitation of Liability
Under no circumstances shall Matrix Auto Parts, its owners, or employees be liable for:
• Accidental, indirect, or consequential damages
• Loss of profits due to defective or incorrect parts
• Improper installation causing vehicle damage or safety issues
6. Contact Us
For any questions or legal inquiries, contact us at:
📍 Address: [Your Business Location]
📞 Phone: [Your Contact Number]
📧 Email: [Your Email]
🌐 Website: [Your Website URL].
Used, Reman & Rebuilt Transmissions for sale
Matrix Auto Parts Hub Your One Stop Hub for Used, rebuilt, or remanufactured Transmissions. So, you are ready to buy Transmission for your car! Here, you can go through the process of how your Transmissions is chosen. It's a vital step that determines the quality of the used Transmissions you buy. You save money through Matrix Auto Parts hub, but the most important aspect of you buying a used car Transmissions or even a rebuilt car Transmission requires trust in the seller. Only buy Used Transmission from a business that provides a guarantee. Okay? Here we go: The condition of used auto Transmission is chained to mileages and its history.
Transmission Policy
We guarantee that it will shift properly, gears to be good and bearings to be good. Thoroughly clean all components of the transmission including the oil pan before assembly. Replace oil and filter in all automatic transmissions. You must replace ALL seals and gaskets before installation. Flush & flow test cooler and lines. Fully engage torque converter in-front pump. For manual transmission, you must install a new clutch, pressure plate, and slave cylinder. You must also have your flywheel turned on before installation. Fill and check the fluid to ensure proper levels.
USED & REMANUFACTURED ENGINES FOR SALE
We offer replacement engines, remanufactured transmissions and rebuilt transfer cases for any make and model your customers might be driving. That includes domestic brands like Ford, Chevy, Dodge and GM, but we can also provide a full range of powertrain components for import brands like Isuzu, Toyota, Honda and Nissan, Add more life to your car buy the best quality used, OEM, and reman engines from Matrix Auto Parts hub because your car deserves the Best.
Used & Reman Engines for sale
We supply engines for the best prices. Also, ask about our engine warranties and expedited shipping. Matrix Auto Parts Your One Stop hub for Used, Rebuilt, or Remanufactured Engines, So, you are ready to buy a used engine! Here, you can go through the process of how your engine is chosen. It's a vital step that determines the quality of the used engine you buy.
You save money through Matrix auto Parts hub, but the most important aspect of you buying a used car engine or even a rebuilt car engine requires trust in the seller. Only buy Used Engines from a business that provides a guarantee. Okay? Here we go: The condition of used auto engines is chained to mileage and its history.
Engine Policy
Engines are complete assemblies including Manifolds, Oil Pan, Timing Belts and Covers, Fuel Injection or Carburetor. We guarantee only the long block. The manifolds, gaskets, seals, hoses, oil pan, timing belts and covers, fuel injection or carburetor, are not covered under warranty. Orders of “Block Only” (Short or Long Block) are guaranteed to be rebuildable only.
QUALITY USED TRANSFER CASES FOR SALE
A Transfer case in a vehicle is an important part as it is responsible for receiving power from the transmission and sending it to both the front and rear axles to in turn supply power to all four wheels. It is impossible to drive a car without a transfer case as this means that the power can’t be split properly between the front and rear driveshafts. However, to maintain the transfer case in good condition, the transfer case fluid should be changed every 30,000 miles especially in vehicles that use a four-wheel-drive a lot. Failure to do so might lead to the transfer case fluid becoming sullied or running low which can prompt the transfer case to burn up.
ABS control module
The Anti-Lock Braking System(ABS) is a microprocessor that runs diagnostic checks of a vehicle’s antilock braking system and processes information from wheel-speed sensors and the hydraulic brake system to determine when to release braking pressure at a wheel that’s about to lock up and start skidding.
Anti Lock brakes have been available since the 1980s and are standard on all 2012 model-year and later vehicles because they’re an integral part of electronic stability control, which has been required since 2012.
Anti Lock systems prevent skids when braking, and stability control intervenes to prevent skids even when the brakes aren’t applied. A dashboard ABS warning light is supposed to come on for a few seconds every time a vehicle is started, but if it comes on while driving it signals that the control module has conked out, a wheel sensor has failed or another problem has developed. On many vehicles, the brakes should still operate normally when the warning light is on, but the antilock function won’t work. On some vehicles, though, braking ability will be reduced if the antilock system malfunctions, and stability control and traction control (on vehicles with those features) might also be disabled. An ABS warning light usually triggers a trouble code that can be read with a diagnostic tool to help mechanics pinpoint the problem.
Understanding The Anti-Lock Braking System (ABS)
To understand the ABS control module, we first need to know what an ABS is.
The Anti-Lock Braking System (ABS) is designed to prevent your wheels from locking during heavy braking to avoid vehicle skidding or hydroplaning.
It’s an additional safety feature found on many modern vehicle designs that allows for a faster, controlled stop and has been available since the 1980s.
The ABS is also an integral part of electronic stability control (ESC) systems.
Stability controls help prevent your car from skidding even when the brakes aren’t applied.
So, what makes up an anti-lock brake system?
The most common configuration consists of these components:
1. ABS Sensor
The ABS wheel speed sensor detects the speed of a rotating wheel and feeds that information to the ABS control module.
2. ABS Module
The ABS control module is a microprocessor that runs diagnostic checks on a vehicle’s anti-lock braking system and controls the ABS modulator.
3. ABS Modulator
The ABS modulator is also called the ABS pump, Hydraulic Control Unit (HCU), or even ABS motor.
It typically comprises an electrical engine, ABS valves operated by solenoids, and a base where brake hoses (from the master cylinder and to brake caliper at each wheel) are connected.
The hydraulic unit allows electric signals from the ABS control module to control the brake lines’ hydraulic pressure.
It does this through the solenoid, a magnetic coil that opens and closes a valve that regulates brake fluid flow. The number of solenoids and valves used can vary depending on the ABS modulator design
Engine Control Module(ECM)
What is the ECM and how does it work?
The Engine Control Module (ECM), also called the Engine Control Unit (ECU), ensures that your vehicle operates at optimal performance. The ECM monitors most of the sensors in the engine bay in order to manage your vehicle’s air-fuel mixture and regulate the emission control systems.
The ECM regulates four main parts of your vehicle’s operating systems: air-fuel ratio, idle speed, variable valve timing, and ignition timing. In terms of the air-fuel ratio, the ECM uses sensors to regulate the oxygen to fuel ratio detected in your car’s exhaust to detect an engine rich/lean reading. Some of these sensors include the mass airflow sensor(s), the oxygen sensor(s), air-fuel sensor(s). For the idle speed, the ECM relies on sensors located by the crankshaft and camshaft(s) that track your vehicle’s RPM and engine load by monitoring the speed of rotation of the engine. (RPM=Revolutions Per Minute) The variable valve timing system controls when the valves are opened in the engine to either increase power or fuel economy.
Lastly, the ECM controls the ignition timing, this is the position at which the spark plug is fired within the combustion cycle. Precise control of this timing allows for more power and/or better fuel economy. The ECM also controls multiple other systems on top of these main tasks. It is often called the brain of the car and rightfully so, because most everything required to operate newer cars go through the ECM, if not directly controlled by it.
Cancellation Policy
For any cancellation requests or valid concerns, please Call Us or Email Us our customer care team. We will do our best to accommodate your request.
If your order has already been confirmed, packed, and shipped, cancellation might not be possible. However, we at Matrix auto Parts hub will make every effort to process your cancellation. If we cannot do so, you may still return the order. Please review our Return Policy for more information.
You can cancel your order at any time before receiving our confirmation via Call or Email. Once your order has been confirmed, it will be processed for shipment within 24 hours. Consequently, we will not be able to cancel your order after this 24-hour period. Please note that order cancellations may be subject to a 25% restocking fee.
Refund Policy
Refunds are typically processed and credited within 24-48 business hours from the time our warehouse receives your part(s) or package(s). Once our mechanics inspect and verify the returned part(s), we will initiate the refund through the same payment method used for the purchase. You will receive an email confirming the initiation of the refund.
*****Please note, returns may be subject to a 25% Restocking Fee. Shipping is nonrefundable. If the original payment method was a debit or credit card, it may take up to seven business days for the refund to reflect in your account.
PARTS POLICY
Used Auto Parts Policy
We offer a complete 30-day warranty for all "USED A Grade TESTED OEM" parts from the day of delivery, as we understand that shipments get delayed due to high order count and changing freightliner, Excluding 5-7 Business days. In the case of a defect, damage or incorrect part(s) delivered, we will repair or replace the faulty product during the warranty period, in accordance with the limitations specified below. We do not cover shipping amounts or labor.
Engine
Engines are complete assemblies including Manifolds, Oil Pan, Timing Belts and Covers, Fuel Injection or Carburetor. We guarantee only the long block. The manifolds, gaskets, seals, hoses, oil pan, timing belts and covers, fuel injection or carburetor, are not covered under warranty. Orders of “Block Only” (Short or Long Block) are guaranteed to be rebuildable only.
Transmission
We guarantee that it will shift properly, gears to be good and bearings to be good. Thoroughly clean all components of the transmission including the oil pan before assembly. Replace oil and filter in all automatic transmissions. You must replace ALL seals and gaskets before installation. Flush & flow test cooler and lines. Fully engage torque converter in-front pump. For manual transmission, you must install a new clutch, pressure plate, and slave cylinder. You must also have your flywheel turned on before installation. Fill and check the fluid to ensure proper levels.
Accessories
Accessories classified as high-wear & tear parts such as Turbos, Starters, Air Compressors, Alternators, Power Steering Pumps, Optical Distributors, and Electrical Water Pumps are typically not included in the sale or covered under warranty for engines. However, if purchased separately, these parts will have their own warranty coverage. Other components that may require replacement include the Water Pump, Distributor Cap, Spark Plugs, Wires, and potentially the Timing Chain. Matrix Auto Parts Hub does not accept liability for these items as they are classified as high-wear parts.
Electrical Parts
Electrical components such as Engine Computers, Body Control Modules, Transmission Modules, and Transfer Case Modules are guaranteed to match the correct manufacturer part number. They are sold with a warranty of 30 days from the date of receipt. All electrical items are covered by a replacement warranty only. If a module is found to be non-functional, one replacement will be provided. Some modules may require reprogramming by a dealer before returning. In such cases, the module cannot be returned until the dealer confirms that it has been properly reprogrammed. Please note that modified electrical parts are not eligible for refunds.
Doors
Complete doors are sold as assemblies, but they may not include accessories such as windows, window regulators, handles, hinges, or interior panels. Our guarantee covers the door shell itself. Side view mirrors are not included and must be purchased separately.
Body Parts
For body parts like Hoods, Fenders, Bumpers, Quarter Panels, and Header Panels, please note that they may not include Hinges, Hood Ornaments, Latches, Trim, Headlights, or Grilles. While specific colors can be requested, we cannot guarantee a color match. We advise repainting body parts to ensure they match your vehicle. Please be aware that body parts that do not match the color of your vehicle cannot be returned on that basis.
SHIPPING POLICY
Delivery Time-Frame
Most orders are processed for shipment or delivery (leaving our warehouse) within 24-48 hours after the customer confirms the order (image of the part sent by us), unless specified otherwise. Delivery or transit times can vary depending on the package size and delivery location. Typically, packages are delivered within five (5) to seven (7) business days (excluding weekends and holidays) from the date they leave our warehouse.
Damaged Shipments
Upon receiving your order, please inspect all parts and packages thoroughly for any signs of damage, missing, or incorrect items. Our warehouses make every effort to prevent shipping damage, but it can still occur. If you receive a damaged or incorrect part, contact us immediately to avoid being charged for freight both ways. Do not return any parts or packages before receiving a Return Merchandise Authorization (RMA).
All warranties provided by Matrix Auto Parts Hub for damaged or incorrect parts are voided after 7 business days, regardless of who is at fault. We are not responsible for lost or stolen packages; all claims for such incidents must be reported and processed through the shipping company.
Risk of Loss
All items purchased from our website are shipped in accordance with our delivery terms, which are FOB shipping points. This means the risk of loss, title, and responsibility for the goods transfer from the seller to the buyer at the shipping point when the carrier accepts the goods for transport. While we are not directly responsible for lost or stolen packages, we are happy to assist you with filing a claim with the shipping company.
If you do not receive the entire shipment within two (2) full days of the carrier’s estimated delivery date, contact us immediately. All claims must be made within seven (7) days of the shipment date for any possibility of a claim. Do not return any parts or packages before receiving a Return Merchandise Authorization (RMA).
WARRANTY POLICY
Warranty on Used Auto Parts
Warranty Return Policy
We accept authorized returns within ten (10) business days from the receipt of RMA (Return Merchandise Authorizations), unless otherwise specified. For warranty claims, an Engine Diagnostic Report from an ASE Certified Automotive facility is required. We are not responsible for improper installation or labor charges.
If you receive an incorrect or damaged item, please repack it in the original packaging and contact us promptly. Upon receiving your order, carefully inspect all shipping parts and packages for any damage, missing items, or discrepancies. Contact our customer service team via Phone or Email for assistance with the return process for replacement or refund.
All authorized returns must include all original items or components in unused and original condition. Items or components must not have been disassembled, mounted, modified, or damaged due to user error or incorrect installation. Matrix Auto Parts Hub is not liable for installation or labor expenses, towing expenses, or additional repair costs resulting from the use of incorrect or defective parts during installation. Shipping costs and labor charges are not covered.
Replacement Policy
Replacements will only be shipped once we receive the initial product back from you. Please ensure that the product is securely packaged and returned in its original condition. If we replace your merchandise, the replacement is treated as a repair of the original unit. Therefore, the original installation date and mileage will still apply.
Shipping & Delivery
The shipping or delivery timeframes we provide are based on the location, package size, and the shipping carriers' transit times. Please note that these dates are only estimates. We are committed to keeping you informed with updates and delivering the parts you need as quickly as possible.
When we refer to "Business Days" for shipping or delivery timeframes, we mean Monday through Friday. Do not include Saturday, Sunday, or any holidays that fall on weekdays.
We do not process or deliver packages on Saturdays, Sundays, or any holidays. Additionally, we do not cover shipping costs or labor.
Return Procedure
To obtain the RMA (Return Merchandise Authorization) receipt number, Please Reach our team via Phone or Email.
Call Us
Please provide the following information regarding your order on Call:
1. Customer Name
2. Email Address
3. Contact Number
4. Order Number or Invoice Number
5. Detailed explanation of the reason for returning the part
Email Us
You can reach out to our customer care team via Email from Monday to Friday.
As soon as we receive your order details, The RMA procedure along with return shipping instructions will be sent through email.
Kindly expect our customer care representatives to get in touch with you in case of any additional information is required.