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          TYC 20-9781-00 - Headlight Assembly (Right)

          MPN: 20-9781-00
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $999.95
          Out of stock

          Product Overview

          The TYC 20-9781-00 Headlight Assembly (Right) is designed to provide optimal visibility and safety for your vehicle. This assembly features LED technology, ensuring bright and efficient lighting for both low and high beam functions. With OE-level quality and reliability, the TYC brand is trusted by Honda owners for a precise fitment on popular models such as the Civic. Choose TYC 20-9781-00 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This TYC 20-9781-00 is equivalent to or replaces the following part numbers: 33100-TBA-A11, 33100TBAA11, 20978100, HO2503176.

          Vehicle Compatibility

          • Honda Civic (2016-2019) 1.5
          • Honda Civic (2017-2021) 2.0

          This also fits other applications. Please use the vehicle selector tool to verify fitment.

          Why Choose Newparts.com?

          • Trusted by DIYers and pros for over 15 years
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          Frequently Asked Questions

          What type of bulbs are included with the TYC 20-9781-00 Headlight Assembly?

          The TYC 20-9781-00 includes LED bulbs for low beam, high beam, daytime running lights, front signal lights, and park lamps.

          Will the TYC 20-9781-00 fit my Honda Civic?

          Yes, the TYC 20-9781-00 is specifically designed for the Honda Civic models from 2016 to 2021, ensuring a perfect fit.

          What should I do if I see DTC codes related to headlights?

          If you encounter DTC codes such as B1520, B1521, or B1522, it may indicate issues with the headlight assembly. Replacing it with the TYC 20-9781-00 can resolve these problems.

          Is the TYC 20-9781-00 compliant with safety standards?

          Yes, the TYC 20-9781-00 is SAE/DOT compliant, ensuring that it meets rigorous safety standards for automotive lighting.

          Why should I choose the TYC 20-9781-00 for my headlight replacement?

          Choosing the TYC 20-9781-00 provides you with a factory-correct replacement that restores safety and performance. Order TYC 20-9781-00 today for a reliable solution that enhances your driving experience.

            • Newparts SKU
              4112995
            • Weight
              8.72 lbs
            • Barcode
              762405400211
            • Dimensions (L x W x H)
              27.17 x 12.52 x 11.1 in
            • Manufacturer Part #
              20-9781-00
          • Brand
            TYC
          • Position
            Right
          • Manufacturer
            TYC
          • MPN
            20-9781-00
          • Features
            Bulb Type : LED
            Bulbs Included : YES
            Components Included : Complete Assembly
            Daytime Running Light Bulb Included : YES
            Daytime Running Light Bulb Type : LED
            Front Signal Light Bulb Included : YES
            Front Signal Light Bulb Type : LED
            Hardware Included : No
            High Beam Bulb Included : YES
            High Beam Bulb Type : LED
            Housing Material : Plastic
            Lens Color : Clear
            Lens Material : Plastic
            Low Beam Bulb Included : YES
            Low Beam Bulb Type : LED
            Other Side : 20-9782-00
            Park Lamp Bulb Included : YES
            Park Lamp Bulb Type : LED
            Position : Right
            Remarks : Also Fit Japan Built OE# 33100-TEG-A11
            Sae/dot Compliant : YES
          • OE Part Numbers
            33100-TBA-A11, 33100TBAA11
          • Cross Reference Numbers
            20978100, HO2503176
          • Part Type
            Headlight Assembly
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2019HondaCivicSi (1.5 L4 GAS)Notes: LED Type
          2019HondaCivicType R (2.0 L4 GAS)Notes: LED Type
          2019HondaCivicSport Touring (1.5 L4 GAS)Notes: LED Type
          2017HondaCivicTouring (1.5 L4 GAS)Notes: LED Type
          2017HondaCivicType R (2.0 L4 GAS)Notes: LED Type
          2018HondaCivicTouring (1.5 L4 GAS)Notes: LED Type
          2018HondaCivicSi (1.5 L4 GAS)Notes: LED Type
          2018HondaCivicSport Touring (1.5 L4 GAS)Notes: LED Type
          2018HondaCivicType R (2.0 L4 GAS)Notes: LED Type
          2016HondaCivicTouring (1.5 L4 GAS)Notes: LED Type
          2020HondaCivicType R (2.0 L4 GAS)Notes: LED Type
          2021HondaCivicType R (2.0 L4 GAS)Notes: LED Type
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          Warranty Overview

          At Newparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.

          Standard Warranty – Most Parts

          • Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.

          • Protection: Defects in materials or workmanship under normal personal use.

          • Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.

          • Exclusions:

            • Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)

            • Commercial, fleet, rideshare, off-road, or racing use

            • Improper installation, misuse, accidents, or modifications

          • Not Covered: Labor, shipping, towing, or incidental costs.

          Bison Performance Warranty – Our House Brand

          • Coverage: Limited Lifetime Warranty for as long as you own your vehicle.

          • Applies To: All products sold under the Bison Performance label.

          • Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.

          • Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).

          • What’s Included: Replacement of the defective product (labor and shipping excluded).

          Warranty Claim Requirements

          To keep claims fast and fair, we require:

          • Proof of purchase (invoice or order confirmation).

          • Photos or videos showing the defective part, order number, date, VIN, and odometer reading.

          • Diagnostic reports or part returns for non-visible issues may be requested.

          • Claims must be truthful, properly documented, and reflect normal consumer use.

          Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.

          For full details and exclusions, please see our complete Warranty Terms & Conditions.


          This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.

          Return Policy Overview

          Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
          To start a return, use our Return Portal or contact support.

          • Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)

          • Refunds: Issued to your original payment method within 3–5 business days after inspection

          • Exchanges: Not automatic — please return and reorder

          • Replacements: May be approved for incorrect or defective items reported within 7 days

          Not returnable:

          • Used or installed parts

          • Electrical components

          • Opened filter kits, gaskets, or contaminated items

          • Final sale or custom orders

          Important Notes:

          • Return shipping is your responsibility unless we made a verified error

          • Fitment is the customer’s responsibility (we can assist, but do not guarantee)

          • Country of origin may vary and is not grounds for return

          For complete details, please see our full Return Policy.



          This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.

          Fast, Reliable Shipping — Straight to Your Door

          We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.

          • We use trusted carriers like UPS, FedEx, and USPS.

          • Tracking info is emailed to you as soon as your order ships.

          • Delivery estimates at checkout are based on carrier data, but not guaranteed.

          Need help with a shipment?

          If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.

          For full details, please see our complete Shipping Policy.


          This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions,  risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.

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