Description
Chevy Suburban 1500 Engine Bay Fuse Box for Sale, Full-Size SUV Underhood Power Distribution Center
The Chevy Suburban 1500 is the half-ton (1/2-ton) variant of GM’s full-size SUV. Five generations: GMT400 (1992-1999), GMT800 (2000-2006), GMT900 (2007-2014), K2XX (2015-2020), T1XX (2021+). Most common Suburban configuration, personal-use oriented.
Engine bay fuse box (also called underhood fuse box or PDC) houses fuses, relays, maxi-fuses for engine bay electrical systems. Receives main power from battery, distributes to engine management, fuel pump, cooling fan, headlights, horn, ABS, AC, starter, and body systems.
Cross-reference GM full-size SUV family: GMC Yukon XL (sister 2000+, renamed from GMC Suburban), Cadillac Escalade ESV (luxury variant 2003+), Chevy Tahoe (short wheelbase sister). We test fuses/relays, verify connectors, inspect for heat damage.
Five-Generation Coverage
GMT400 (1992-1999)
Engines: 5.7L Vortec 350 V8, 6.5L diesel
Style: Rounded styling era
Position: Established modern Suburban template
GMT800 (2000-2006)
Engines: 5.3L Vortec V8, 6.0L Vortec V8
Major redesign: New styling and interior
Sister vehicle rename: GMC Suburban became GMC Yukon XL
GMT900 (2007-2014)
Engines: 5.3L Flex-Fuel V8, 6.0L V8 (Hybrid variant)
Refined update: More aerodynamic
Notable: Suburban 2-Mode Hybrid 2008-2013
K2XX (2015-2020)
Engines: EcoTec3 5.3L L83 V8, EcoTec3 6.2L L86 V8
Major redesign: Magnetic Ride Control available
Features: Updated interior, advanced safety
T1XX (2021+)
Engines: 5.3L L84 V8, 6.2L L87 V8, 3.0L Duramax diesel I6
All-new design: Independent rear suspension (historic first for GM full-size SUVs)
Interior: Massive multi-screen display
Cross-Reference Sister Vehicles
GMC Yukon XL (2000+): Sister vehicle renamed from GMC Suburban
GMC Suburban (pre-2000): Pre-Yukon XL rename sister
Cadillac Escalade ESV (2003+): Luxury variant, Suburban-based
Chevy Tahoe (all gens): Short wheelbase sister, some cross-reference applies
Vehicle Compatibility
Direct Fit and Cross-Reference:
| Chevy Suburban 1500 1992-1999 (GMT400) | Direct fit |
|---|---|
| Chevy Suburban 1500 2000-2006 (GMT800) | Direct fit |
| Chevy Suburban 1500 2007-2014 (GMT900) | Direct fit |
| Chevy Suburban 1500 2015-2020 (K2XX) | Direct fit |
| Chevy Suburban 1500 2021+ (T1XX) | Direct fit |
| Cross-Reference GMC Yukon XL 2000+ | Sister vehicle |
| Cross-Reference GMC Suburban Pre-2000 | Pre-Yukon XL rename |
| Cross-Reference Cadillac Escalade ESV 2003+ | Luxury variant, Suburban-based |
| Cross-Reference Chevy Tahoe | Short wheelbase, some applications |
| Cross-Reference GMC Yukon | Short wheelbase GMC, some applications |
| NOT Compatible Suburban 2500 | Different HD configuration |
| NOT Compatible Suburban 3500 | Different HD configuration (vintage) |
Condition and Inspection
Connector integrity verified plastic housings intact
Internal circuit condition assessed no corroded pins or burned circuits
Mounting bracket integrity verified
No corrosion or heat damage engine bay exposure assessed
All fuses and relays tested where possible
Sealing condition verified weather/moisture protection
Generation verified matches model year claimed
Equipment configuration verified matches trim
Donor vehicle disclosed generation, year, engine, trim, mileage
Cleaned of engine bay debris
Packaged with protection connectors covered
For Chevy Suburban 1500 engine bay fuse box
Five-generation coverage (GMT400 through T1XX, 1992-current)
Cross-reference GMC Yukon XL, Cadillac Escalade ESV, Chevy Tahoe
GMC Yukon XL rename history documented (2000+)
Multiple engine configurations supported
Connector integrity verified
Internal circuits assessed
Heat damage inspection
Fuses and relays tested
Authentic GM OEM
Chevy/GMC full-size SUV specialist support
Cadillac Escalade ESV cross-reference
Donor vehicle disclosed
Customer education on fuse-vs-box replacement
Free shipping all 50 states
15 day replacement warranty
No core charge























Augustus Bromwell-Hennings –
Replaced engine bay fuse box on my 2018 Chevy Suburban 1500 LTZ (K2XX 4th gen with 5.3L EcoTec3 L83 V8) after water intrusion from a leaky cowl seal corroded multiple internal connections. Vaz confirmed K2XX generation and LTZ trim level specifically (since LTZ has additional fuses for heated/cooled seats, Bose audio, etc.). Sourced a tested fuse box from a 2017 GMC Yukon XL Denali donor (cross-reference within K2XX platform). Connector integrity verified, all fuses/relays tested. Installed in 9
Larissa Ostankova-Belaya –
Bought engine bay fuse box for my 2010 Cadillac Escalade ESV (luxury Suburban-based variant) after heat damage caused multiple fuse failures. Vaz emphasized the Suburban-based platform meant cross-reference applied. Sourced from a 2009 Chevy Suburban 1500 LTZ donor with similar equipment level. Most circuits cross-referenced properly, but one luxury feature circuit (air suspension control) needed minor wire identification. One star off because the trim-level matching required more verification c