33129-TA0-003 HID Headlight Igniter Fits Odyssey MDX TL ZDX 2008-2017

1. Product Details

• Product Name: HID Headlight Igniter / High Intensity Discharge Headlight Igniter

• OEM Number: 33129-TA0-003 (also 33129TA0003)

• Product Highlight: Genuine-spec HID headlight igniter that generates the high-voltage pulse needed to start and sustain Xenon gas discharge bulbs – restores full brightness and reliable operation of the vehicle's lighting system. A direct replacement for the original factory component, compatible with D2S and other HID lamp types.

• Dimensions: OEM standard specification; compact electronic module with OEM-spec connector.

• OEM Standard: Meets original equipment specifications for fit, material, and performance. Genuine Honda/Acura parts include manufacturer warranty.

• Vehicle Adaptability: Compatible with Honda and Acura models equipped with HID/Xenon headlights (see Section 4).

• Make: Honda / Acura

• Model Years: 2007–2017 (coverage detailed in Section 4)

• Applicable Models: Honda Accord (2008–2013), Honda Odyssey (2010–2017), Acura MDX (2007–2013), Acura TL (2009–2014), Acura ZDX (2010–2013)

• Quality: OEM-grade; available in Genuine Honda/Acura OE and premium aftermarket variants with manufacturer warranty.

2. Product Parameters

3. Product Features

• HID Headlight Operation: Generates the high-voltage ignition pulse required to start and sustain Xenon gas discharge lamps, ensuring consistent brightness and reliable starting.

• Dual-Side Fitment: Fits both left and right headlight assemblies – one part number covers both sides.

• Direct Plug-and-Play: No programming or ECU update required – simply replace the old unit and plug in the connector.

• Genuine Quality: OEM-grade part ensures reliable lighting system performance. Genuine Honda/Acura parts include a minimum 12-month manufacturer warranty.

• Common Failure Prevention: A failing igniter can cause one or both headlights to flicker, fail to start, or not turn on – replacement restores proper lighting function.

4. Vehicle Fitment

Fits the following Honda and Acura models:

Compatible with 3.5L V6 and 3.7L V6 engine variants. This is the HID headlight igniter module, not the ballast. Verify VIN before ordering.

5. Company Profile

Guangzhou Tonghua Auto Parts Co., Ltd., established in 2018, is located in Tanbu Town, Huadu District, Guangzhou, known as the "Pearl of Eight Rivers," at the junction of Guangzhou and Foshan, boasting a superior geographical location and convenient transportation. The company is a large-scale modern enterprise integrating wholesale base, wholesale sales, and import/export trade. It mainly deals in high-end domestic auto parts and complete vehicle parts, covering an area of ​​over 10,000 square meters and employing more than 150 people. The company owns the well-known independent brand "lthjt," with products covering brands such as Toyota, Honda, Mercedes-Benz, BMW, Land Rover, Jaguar, Volkswagen, Audi, and Porsche. The company adopts a one-stop complete vehicle parts sales service model of self-production and self-sales, eliminating middlemen markups. We strive for innovation, aiming to break the status quo of the domestic auto parts market, change traditional marketing models, insist on zero middleman profits, directly face the market and the public, and serve the auto parts city as our target audience. We actively focus on and deeply understand the needs of car owners, ensuring that every wholesaler can enjoy the highest quality products, the most affordable prices, and the most attentive service.

6. FAQ

Q1: What are signs my HID headlight igniter needs replacement?
Symptoms include one or both Xenon headlights not turning on, intermittent flickering, dim output, or a failed ignition even after replacing the bulb.

Q2: Is 33129-TA0-003 for the left or right side?
This unit fits both left and right sides – one part number covers both headlight assemblies.

Q3: Is this the same as the ballast?
No. This is the igniter module that provides the ignition pulse. The ballast is a separate component that regulates power to the igniter. Some sellers offer both as a kit.