HomeElectrical, Lighting and Body > Lighting - ExteriorTYC 11-6660-00-9 Tail Light Assembly - Left Outer
Part #: 11-6660-00-9

TYC 11-6660-00-9 Tail Light Assembly - Left Outer

CAPA Certified, Left Outer
⚙️ 7 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$92.73Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
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*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦CAPA Certified, Left Outer
🚗Fitment: Mazda, 3
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of TYC CAPA Certified Tail Light Assembly

The TYC CAPA Certified Tail Light Assembly 11-6660-00-9 is designed specifically for the left outer position of Mazda 3 models. This complete assembly includes halogen bulbs and features a red and clear lens, ensuring proper lighting and visibility for your vehicle.

  • Complete tail light assembly with bulbs included
  • Halogen bulb type for reliable illumination
  • Red and clear lens color for accurate light output
  • Left outer position fitment for Mazda 3
  • CAPA Certified for quality and compliance
  • Manufactured in Japan and Mexico

Detailed Product Description

This TYC tail light assembly, part number 11-6660-00-9, is engineered to meet or exceed OEM specifications for the Mazda 3. The assembly comes fully equipped with halogen bulbs, eliminating the need for separate bulb purchases. The lens combines red and clear sections to provide the correct signaling and brake light functions. Designed for the left outer side, this tail light ensures proper fit and function on compatible Mazda 3 vehicles. The product is CAPA Certified, indicating it meets the standards set by the Certified Automotive Parts Association for quality and safety. Production origins include Japan and Mexico, reflecting TYC's global manufacturing standards.

About the CAPA Certified Product Line

The CAPA Certified line from TYC represents parts that comply with the Certified Automotive Parts Association's rigorous testing and quality standards. This certification ensures that the tail light assembly 11-6660-00-9 provides reliable performance and safety comparable to original equipment. Choosing a CAPA Certified part means selecting a component that has undergone thorough evaluation for fit, finish, and function, specifically tailored for vehicles like the Mazda 3.

Common Applications and Problem Resolution

  • Replacement for cracked or broken left outer tail light lens
  • Restores proper brake and signal light functionality
  • Fixes issues with dim or non-functioning halogen bulbs
  • Resolves water intrusion problems due to damaged seals
  • Upgrades worn or faded tail light assemblies to factory standards

Installation Notes and Tips

  • Ensure vehicle is turned off and keys removed before installation
  • Remove the old tail light assembly carefully to avoid damaging wiring
  • Verify the part number 11-6660-00-9 matches the required left outer tail light for your Mazda 3
  • Check bulb connections and wiring harness for secure fit
  • Test all light functions after installation to confirm proper operation

Quality Assurance and Warranty

TYC’s CAPA Certified tail light assembly 11-6660-00-9 is manufactured to meet strict quality standards. The CAPA certification ensures compliance with industry safety and performance requirements. While specific warranty details may vary, TYC parts typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.

BrandTYC
Part Number11-6660-00-9
PositionCAPA Certified, Left Outer
Bulb TypeHalogen
Bulbs IncludedYes
Components IncludedComplete Assembly
Lens ColorRed, Clear
Other Side11-6659-00-9
PositionLeft Outer
RemarksJapan built / Mexico Built

This part fits 7 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2018Mazda3HatchbackLeft OuterBulb Type: Halogen; On Body; Components Included: Complete Assembly; Other Side: 11-6659-00-1; JAPAN BUILT; CAPA Certified
2018Mazda3HatchbackLeft OuterBulb Type: Halogen; On Body; Components Included: Complete Assembly; Other Side: 11-6659-00-1; MEXICO BUILT; CAPA Certified
2017Mazda3HatchbackLeft OuterBulb Type: Halogen; On Body; Components Included: Complete Assembly; Other Side: 11-6659-00-1; JAPAN BUILT; CAPA Certified
2017Mazda3HatchbackLeft OuterBulb Type: Halogen; On Body; Components Included: Complete Assembly; Other Side: 11-6659-00-1; MEXICO BUILT; CAPA Certified
2016Mazda3HatchbackLeft OuterBulb Type: Halogen; On Body; Components Included: Complete Assembly; Other Side: 11-6659-00-1; JAPAN BUILT; CAPA Certified
2015Mazda3HatchbackLeft OuterBulb Type: Halogen; On Body; Components Included: Complete Assembly; Other Side: 11-6659-00-1; JAPAN BUILT; CAPA Certified
2014Mazda3HatchbackLeft OuterBulb Type: Halogen; On Body; Components Included: Complete Assembly; Other Side: 11-6659-00-1; JAPAN BUILT; CAPA Certified

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

BHP1-51-160C

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.