【BYD New Energy Vehicle Component Specification】 Product Name: BYD SONG PLUS Rear Bumper Reinforcement (SA3F-8400020/70) Brand: BYD Applicable BYD Model: BYD SONG PLUS 2021 EV Product Category: BYD EV Body - Bumpers BYD OEM Part Number: SA3F-8400020/70 Product Code: SA3F-8400020/70 Price: ¥78.00 Dimensions (L×W×H): 160.0 × 20.0 × 20.0 mm Material: BYD-approved new energy vehicle material BYD Advantage: BYD new energy vehicle technology compatibility, high efficiency, environmental protection, and smart connectivity 【Key Features】 1. BYD lightweight composite material (reduces EV curb weight, improves range) 2. Aerodynamic design optimized for BYD EV range (reduces wind resistance) 3. Corrosion-resistant coating (adapt to various climate conditions) 4. Precision-molded to match BYD original vehicle contours (seamless fit) 5. Integrated with BYD EV safety standards (impact energy absorption) 【Product Benefits for BYD EV/PHEV】 - Perfect compatibility with BYD SONG PLUS 2021 EV (engineered for BYD new energy platforms) - BYD OEM-level performance (ensures EV/PHEV energy efficiency and safety) - Reduces maintenance costs (long service life, low failure rate) - Enhances BYD vehicle smart experience (supports DiLink system integration) 【Installation Guide for BYD】 1. Ensure BYD vehicle is powered off and high-voltage system is disconnected (safety first) 2. Remove old component using BYD recommended tools (avoid damaging EV wiring harness) 3. Align new part with BYD original mounting points (check fitment before securing) 4. Secure with BYD standard fasteners (torque to BYD specified values) 5. Reconnect high-voltage system and test functionality (verify with BYD diagnostic tool) 6. Professional installation at BYD authorized service centers recommended for high-voltage parts 【Application Scenarios】 - BYD new energy vehicle maintenance and repair (authorized service centers) - BYD EV/PHEV aftermarket upgrades (preserving original performance) - BYD fleet management and maintenance (reducing downtime) - BYD vehicle restoration (maintaining original new energy functionality) - BYD parts distribution and inventory management 【SEO Target Keywords】 BYD Rear Bumper Reinforcement, BYD SONG PLUS 2021 EV Rear Bumper Reinforcement, BYD EV replacement parts, BYD SONG PLUS 2021 EV OEM parts, BYD EV Body - Bumpers, SA3F-8400020/70 Rear Bumper Reinforcement, SA3F-8400020/70 BYD, BYD Rear Bumper Reinforcement price, BYD new energy vehicle parts, BYD EV accessories, genuine BYD Rear Bumper Reinforcement, BYD Rear Bumper Reinforcement for BYD SONG PLUS 2021 EV