logo
Products
PRODUCTS DETAILS
Home > Products >
LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness
Products

EV Auto Parts

Auto Headlight Parts

Car Tail Light Assembly

Automotive Fog Light

Rear Bumper Reflector Light

Mirror Turn Signal Light

Fender Side Marker Light

Roof Led Light Bar

Automotive LED Bulbs

Auto Suspension Parts

Car Electrical Parts

Car Maintenance Parts
CONTACT US
chjnev@gmail.com
13352866079
wechat
Contact Now
LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness
  • Name
  • Name
  • Name
  • Name

LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness

MOQ: 10
Price: 420RMB
Standard Packaging: 52 × 38 × 30 cm, Gross Weight: 2.4 kg
Delivery Period: 5-8 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 100000 piece/per month
Detail Information
Product Description
Detail Information
Place of Origin
Chinese mainland
Brand Name
BYD
Certification
CE, RoHS
Model Number
BYD Song MAX
Suitable For Car Brands:
BYD
Fit Car Model:
BYD Song MAX
OEM No:
SA2F 4121010B / SA2F 4121020B
Light Color Temperature:
6000K Cool White
Power:
35W
Low Beam Luminous Flux:
3200LM
Rated Working Current:
2.9A
Integrated Functions:
Low Beam + High Beam + Daytime Running Light + Turn Signal
High Beam Luminous Flux:
4100LM
Installation Position:
Front Left Driver Side / Front Right Passenger Side
Highlight:

LED tail lamp for BYD Song MAX

,

BYD Song MAX tail light assembly

,

anti-yellow lens tail lamp

Product Description

LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness


Description

Yellowed, cracked or water-ingressed factory tail light reduces family MPV driving safety of your BYD Song MAX and may cause failed annual vehicle inspection. This factory-spec LED tail lamp with part codes SA2F 4133010 and SA2F 4133020 serves as accurate direct replacement for all 2017 through 2020 Song MAX gasoline, DM hybrid and EV MPV trims. Designed with 135cm full width through strip anti-yellow lens and IP67 sealed wiring harness, the lamp replicates original rear MPV body outline and wiring layout to complete hassle-free plug-in mounting without body cutting or circuit modification. Strict anti-yellowing and waterproof testing aligns its electrical performance with original 12V onboard system to avoid unexpected dashboard fault alerts after installation. Full width through light design and sealed harness deliver steady lighting performance under family long-distance travel and all weather conditions.

Technical Specifications
Parameter Item OEM Factory Specification
Fit Years 2017-2020
Through Strip Length 135cm Full Width
OEM Part Code SA2F 4133010 SA2F 4133020
Yellowing Resistance 3 Year No Yellowing
Applicable Model Song MAX All Trims
Harness Seal Grade IP67 Fully Sealed
Light Source Full LED Tail Light
Impact Resistance 3.5J Anti-crack
Lens Material High Transmittance PC
Install Position Rear Left Right Center

Key Features & Benefits

Precise OEM Fit for BYD Song MAX 2017-2020 All Trims
Manufactured per original Song MAX rear lamp factory mold with designated OEM codes, this replacement part fits 2017-2020 Song MAX gasoline, DM and EV MPV perfectly. All mounting holes and wiring plugs match factory reserved positions to achieve gap-free installation without trimming vehicle rear body panels.
High Visibility Full Width Through-type LED Tail Light
Adopts 135cm full width integrated through LED light strip plus 3-year anti-yellowing lens, delivering high brightness brake light, position light, reverse light and turn signal to improve rear driving safety for family MPV while retaining Song MAX original stylish rear appearance.
No Modification Sealed Harness Plug-in Installation
Equipped with vehicle-original IP67 fully sealed wiring plug and complete internal harness for direct plug mounting. No wire stripping, soldering or ECU coding required for private DIY owners and professional auto repair technicians.
Anti-yellowing Waterproof Durable Construction
High transmittance anti-yellowing polycarbonate lens prevents sunlight yellowing and aging in long-term outdoor use. IP67 fully sealed structure plus 3.5J anti-crack design blocks rainwater, snow and minor stone impact from damaging internal LED components in family daily use.
Zero Fault Code Full Model Compatibility
Fine-tuned to coordinate with Song MAX original 12V lighting control module, brake light, position light, reverse light and turn signal all operate under factory preset logic to eliminate common warning light issues from low-quality aftermarket tail lights.


After Sales Service & Warranty

✅ Standard Quality Warranty
Every BYD Song MAX replacement LED tail lamp comes with a 12-month official quality warranty effective from the delivery date. All inherent factory production defects are fully covered, with free part replacement or professional repair service provided at no additional cost.
✅ All-day Technical Assistance
Our dedicated after-sales team provides 24/7 online technical guidance to resolve all installation and usage problems, offering detailed operation instructions for both DIY vehicle owners and professional repair shops.
❌ Warranty Exclusion Statement
Warranty does not apply to damage caused by unauthorized modification, natural wear and tear, or traffic collision accidents. For out-of-warranty maintenance needs, customers can contact our official consultation channel to obtain exclusive preferential repair quotations.


LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness 0

LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness 1

LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness 2

LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness 3

Tags: 

commercial vehicle rear lights,  

car rear led lights,  

rear bumper lights

Recommended Products
Precision Engineered Car Tail Light Assembly NIO ET7 2022-2026 Rear Lamp OEM

Precision Engineered Car Tail Light Assembly NIO ET7 2022-2026 Rear Lamp OEM

Contact Now
NIO ET5 After Market Tail Lights Rear Bumper Lights 2022-2026 Custom

NIO ET5 After Market Tail Lights Rear Bumper Lights 2022-2026 Custom

Contact Now
ABS Plastic Back Led Car Tail Light Assembly For NIO ET9 2024-2026

ABS Plastic Back Led Car Tail Light Assembly For NIO ET9 2024-2026

Contact Now
18W IP6X Dustproof Car Tail Light Assembly For BYD Leopard Tai 7 2024-2026

18W IP6X Dustproof Car Tail Light Assembly For BYD Leopard Tai 7 2024-2026

Contact Now
BYD Leopard Tai 3 Vehicle Tail Lights Commercial Vehicle Rear Lights 2024-2026

BYD Leopard Tai 3 Vehicle Tail Lights Commercial Vehicle Rear Lights 2024-2026

Contact Now
Universal Rear Fog Car Tail Light Assembly For BYD Leopard 5 2024-2026

Universal Rear Fog Car Tail Light Assembly For BYD Leopard 5 2024-2026

Contact Now
IP67 Waterproof LED Car Tail Lamp rear Headlights For Denda Z9gt

IP67 Waterproof LED Car Tail Lamp rear Headlights For Denda Z9gt

Contact Now
Products
PRODUCTS DETAILS
Products

EV Auto Parts

Auto Headlight Parts

Car Tail Light Assembly

Automotive Fog Light

Rear Bumper Reflector Light

Mirror Turn Signal Light

Fender Side Marker Light

Roof Led Light Bar

Automotive LED Bulbs

Auto Suspension Parts

Car Electrical Parts

Car Maintenance Parts
LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness
  • Name
  • Name
  • Name
  • Name
LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness
MOQ: 10
Price: 420RMB
Standard Packaging: 52 × 38 × 30 cm, Gross Weight: 2.4 kg
Delivery Period: 5-8 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 100000 piece/per month
Detail Information
Product Description
Detail Information
Place of Origin
Chinese mainland
Brand Name
BYD
Certification
CE, RoHS
Model Number
BYD Song MAX
Suitable For Car Brands:
BYD
Fit Car Model:
BYD Song MAX
OEM No:
SA2F 4121010B / SA2F 4121020B
Light Color Temperature:
6000K Cool White
Power:
35W
Low Beam Luminous Flux:
3200LM
Rated Working Current:
2.9A
Integrated Functions:
Low Beam + High Beam + Daytime Running Light + Turn Signal
High Beam Luminous Flux:
4100LM
Installation Position:
Front Left Driver Side / Front Right Passenger Side
Minimum Order Quantity:
10
Price:
420RMB
Packaging Details:
52 × 38 × 30 cm, Gross Weight: 2.4 kg
Delivery Time:
5-8 work days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union
Supply Ability:
100000 piece/per month
Highlight

LED tail lamp for BYD Song MAX

,

BYD Song MAX tail light assembly

,

anti-yellow lens tail lamp

Product Description

LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness


Description

Yellowed, cracked or water-ingressed factory tail light reduces family MPV driving safety of your BYD Song MAX and may cause failed annual vehicle inspection. This factory-spec LED tail lamp with part codes SA2F 4133010 and SA2F 4133020 serves as accurate direct replacement for all 2017 through 2020 Song MAX gasoline, DM hybrid and EV MPV trims. Designed with 135cm full width through strip anti-yellow lens and IP67 sealed wiring harness, the lamp replicates original rear MPV body outline and wiring layout to complete hassle-free plug-in mounting without body cutting or circuit modification. Strict anti-yellowing and waterproof testing aligns its electrical performance with original 12V onboard system to avoid unexpected dashboard fault alerts after installation. Full width through light design and sealed harness deliver steady lighting performance under family long-distance travel and all weather conditions.

Technical Specifications
Parameter Item OEM Factory Specification
Fit Years 2017-2020
Through Strip Length 135cm Full Width
OEM Part Code SA2F 4133010 SA2F 4133020
Yellowing Resistance 3 Year No Yellowing
Applicable Model Song MAX All Trims
Harness Seal Grade IP67 Fully Sealed
Light Source Full LED Tail Light
Impact Resistance 3.5J Anti-crack
Lens Material High Transmittance PC
Install Position Rear Left Right Center

Key Features & Benefits

Precise OEM Fit for BYD Song MAX 2017-2020 All Trims
Manufactured per original Song MAX rear lamp factory mold with designated OEM codes, this replacement part fits 2017-2020 Song MAX gasoline, DM and EV MPV perfectly. All mounting holes and wiring plugs match factory reserved positions to achieve gap-free installation without trimming vehicle rear body panels.
High Visibility Full Width Through-type LED Tail Light
Adopts 135cm full width integrated through LED light strip plus 3-year anti-yellowing lens, delivering high brightness brake light, position light, reverse light and turn signal to improve rear driving safety for family MPV while retaining Song MAX original stylish rear appearance.
No Modification Sealed Harness Plug-in Installation
Equipped with vehicle-original IP67 fully sealed wiring plug and complete internal harness for direct plug mounting. No wire stripping, soldering or ECU coding required for private DIY owners and professional auto repair technicians.
Anti-yellowing Waterproof Durable Construction
High transmittance anti-yellowing polycarbonate lens prevents sunlight yellowing and aging in long-term outdoor use. IP67 fully sealed structure plus 3.5J anti-crack design blocks rainwater, snow and minor stone impact from damaging internal LED components in family daily use.
Zero Fault Code Full Model Compatibility
Fine-tuned to coordinate with Song MAX original 12V lighting control module, brake light, position light, reverse light and turn signal all operate under factory preset logic to eliminate common warning light issues from low-quality aftermarket tail lights.


After Sales Service & Warranty

✅ Standard Quality Warranty
Every BYD Song MAX replacement LED tail lamp comes with a 12-month official quality warranty effective from the delivery date. All inherent factory production defects are fully covered, with free part replacement or professional repair service provided at no additional cost.
✅ All-day Technical Assistance
Our dedicated after-sales team provides 24/7 online technical guidance to resolve all installation and usage problems, offering detailed operation instructions for both DIY vehicle owners and professional repair shops.
❌ Warranty Exclusion Statement
Warranty does not apply to damage caused by unauthorized modification, natural wear and tear, or traffic collision accidents. For out-of-warranty maintenance needs, customers can contact our official consultation channel to obtain exclusive preferential repair quotations.


LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness 0

LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness 1

LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness 2

LED Tail Lamp for BYD Song MAX 2017-2020 SA2F 4133010 SA2F 4133020 Integrated Through Strip Anti-yellow Lens Sealed Wiring Harness 3

Tags: 

commercial vehicle rear lights,

car rear led lights,

rear bumper lights

Quick link
Home Products About Us video News Cases CONTACT US
Quick Contact

Address

No. 48 Yongfu Road, Yuexiu District, Guangzhou City, Guangdong Province, inside stall 12 of building 15, Jinyongfu Auto Parts City

Tel

86--13352866079

13352866079
Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality EV Auto Parts Supplier. Copyright © 2026 V.K.Y Guangzhou International Trade Co., Ltd. . All Rights Reserved.