2021 Jeep Grand Cherokee L — WL first-generation long-wheelbase (US)
Jeep’s 2021 Grand Cherokee L is the new three-row, long-body WL SUV, a separate generation and body identity from the outgoing two-row Grand Cherokee still appearing in 2021 listings. That overlap is important: a dealer listing for a “2021 Grand Cherokee” cannot be assumed to carry the new L’s chassis, seats or cabin technology. The vehicle was designed for families needing a third row while retaining selected Jeep four-wheel-drive configurations.
Verified 2021 identity and market specifications
The 2021 manufacturer briefing specifies a 3.6-litre Pentastar V6 rated at 290 hp and 257 lb-ft or an optional 5.7-litre V8 rated at 357 hp and 390 lb-ft in its period North American specifications. It uses an eight-speed automatic, with rear-drive and several 4×4 systems depending on equipment. The factory describes V6 towing of up to 6,200 lb and greater V8 towing when suitably fitted; those ratings should be checked against the particular VIN and towing package, not inferred from an engine alone.
- US — 2021 North American 3.6 V6: 3.6 L Pentastar V6; 290 hp, 257 lb-ft; transmission: 8-speed automatic; drivetrain: RWD or 4×4 depending trim; Max Towing Lb: 6200
- US — 2021 North American 5.7 V8: 5.7 L V8; 357 hp, 390 lb-ft; transmission: 8-speed automatic; drivetrain: 4×4 available; Max Towing: config dependent
Who it suits and trade-offs
The L body suits buyers who occasionally need extra passenger space, though the third row and luggage space cannot both be assumed unlimited at the same time. A Toyota Highlander or Ford Explorer is an alternative for owners prioritising everyday family-road travel. The Grand Cherokee L is more interesting when its mix of cabin features and available low-grip capability justifies the additional size and fuel costs.
2026 used-buyer inspection priorities
A 2026 inspection should begin by confirming the L body, seat count and build date. Check power-fold seats, infotainment, cameras, climate zones and any fitted air suspension, then inspect the transfer-case and underbody hardware. Request service receipts and verify open safety campaigns by VIN in the country of registration. Heavy towing histories or unrecorded suspension work demand extra attention, without implying that complaint counts reveal any model-wide failure rate.
Alternatives and model-year boundaries
This profile does not use the UK or Middle East listing as proof of a 2021 launch in every export country. It documents the original WL L model and explicitly distinguishes engine and towing choices from its short-wheelbase predecessor and from later Grand Cherokee 4xe products.