This Genuine OEM rear body fuse junction block is the exact same part sold at your new car dealership. Designed specifically for 2021-2023 Cadillac Escalade, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon, and GMC Yukon XL models, this authentic GM component ensures perfect fit and reliable electrical system performance.
This junction block is located in the rear body area, not under the hood
Key Features:
- Genuine OEM quality - same part as dealer original equipment
- Rear body placement (not under the hood)
- Critical electrical distribution and protection component
- Direct replacement for faulty or damaged junction blocks
- Manufactured in the United States
- Precision-engineered for exact fitment across multiple GM platforms
- Compatible with all engine options and trim levels
This rear body fuse junction block is essential for proper electrical system operation in your vehicle. Located in the rear body area rather than under the hood, it manages power distribution to various rear electrical components. Compatible with 3.0L L6 Diesel, 5.3L V8 Gas, and 6.2L V8 Gas engines across all trim levels including Luxury, Premium Luxury, Sport, Commercial, High Country, LS, LT, Premier, RST, Z71, AT4, Denali, Denali Ultimate, SLE, and SLT.
Quick Part Facts
| Year |
Make |
Model |
Body & Trim |
Engine |
| 2021-2023 |
Cadillac |
Escalade, Escalade ESV |
Luxury, Premium Luxury, Sport, V |
3.0L L6 Diesel, 6.2L V8 |
| 2021-2023 |
Chevrolet |
Suburban, Tahoe |
Commercial, High Country, LS, LT, Premier, RST, Z71, PPV, SSV |
3.0L L6 Diesel, 5.3L V8, 6.2L V8 |
| 2021-2023 |
GMC |
Yukon, Yukon XL |
AT4, Denali, Denali Ultimate, SLE, SLT |
3.0L L6 Diesel, 5.3L V8, 6.2L V8 |
Note: This junction block is located in the rear body area, not under the hood.