2027 Silverado 1500 Towing Capacity vs 2026, Engine by Engine
2027 Silverado 1500 towing vs 2026: the 2026 Duramax’s 13,300 lb needed a Double Cab standard bed 2WD with Max Trailering and 20-inch wheels.

2027 Silverado 1500 towing vs 2026: the 2026 Duramax’s 13,300 lb needed a Double Cab standard bed 2WD with Max Trailering and 20-inch wheels.

Silverado 1500 tow ratings by engine for 2026 and 2027: Chevrolet rates the 481 hp 6.6L V8 at 9,700 lb and the 402 hp 5.7L at 13,700, each its top build.

F-150 car seat anchors change by cab. IIHS lists no lower anchors in the SuperCrew’s center seat, and Ford’s 2021 guide shows none in the Regular Cab.

Silverado 1500 tow ratings move with wheel size: GM’s 2026 guide lists a Duramax Crew Cab 2WD with NHT at 12,000 lb on 18s and 13,200 lb on 20s.

Pro Power Onboard on a 2025 King Ranch or Platinum with the 3.5L EcoBoost came at 2.0 kW as standard. On a 2026 truck it takes option 47K.

PowerBoost 4x4s rate 800 lb below the 4×2 on a 2026 F-150 SuperCrew with Max Tow Axle; the 3.5 EcoBoost’s top 4×4 row sits 200 lb above its 4×2.

In the Tremor vs FX4 vs Raptor split, FX4 is package 55A on a 2026 4×4 XLT, Lariat, King Ranch or Platinum, and an L6 axle code doesn’t prove a Tremor.

F-150 engines by trim for 2027 come with gates: an STX gets the V8 only with the Lobo package, which rules out 4×2 and the Tow/Haul Package.

Only the XL is built as a 2026 F-150 Regular Cab. Among the other seven series, the group code on the sticker decides which cab and bed you can order.

F-150 lengths moved on paper for 2026: Ford’s 2021 and 2024 sheets list the SuperCrew 5.5-ft at 231.7 in, its 2026 and 2027 sheets at 232.0 in.