Truck4th Gen (T1XX)

2024 Chevrolet Silverado 3500 HD Regular Cab

Wheel Specs, Bolt Pattern, Towing & Reliability Guide

Offset & Fitment Calculator→

Max Towing20,000 lbs (Conventional) / 36,000 lbs (Gooseneck/Fifth-Wheel)

Curb Weight6,621 - 7,495 lbs

Bolt Pattern (PCD)8x210 mm

Lug Nut Torque140 lb-ft (190 Nm)

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2024 Chevrolet Silverado 3500 HD Regular Cab Towing & Tongue Weight Limits

Official ratings for towing travel trailers, campers, boats, and payload cargo.

Max Tow Capacity20,000 lbs (Conventional) / 36,000 lbs (Gooseneck/Fifth-Wheel)

Max Payload Capacity4,573 - 7,442 lbs

Max Tongue WeightMax 2,000 lbs (Conventional)

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2024 Chevrolet Silverado 3500 HD Regular Cab Wheel Specs, Bolt Pattern & Offset

Factory wheel dimensions, center bore, and verified aftermarket fitment clearances.

OEM Factory Sizes

Trim Level	Wheel Dimensions & Offset	Factory Tire Size
WT / Work Truck	18x8.0 ET44	LT275/70R18

Max Tire Size on Stock Suspension (Rubbing Clearance)

Stock Flush

Recommended Wheel20x9.0 ET20

Recommended TireLT285/60R20

🔍 Verify clearance with heavy-duty brake calipers and high load-rating (E-rated or higher) requirements.

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Powertrain, Ground Clearance & Fuel Economy

Ground Clearance10.1 inches

Fuel Economy / RangeNot rated (Heavy Duty trucks are exempt from EPA fuel economy testing)

Engine Options6.6L V8 Gas (401 hp, 464 lb-ft) or 6.6L Duramax V8 Turbo-Diesel (470 hp, 975 lb-ft)

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2024 Chevrolet Silverado 3500 HD Regular Cab Common Problems & Reliability Issues

Known mechanical quirks, transmission behaviors, and critical service checks.

✕Initial software glitches in the 13.4-inch infotainment touchscreen

✕Occasional recalls related to tailgate electronic release switches on early 2024 production models

💡 Pre-Purchase Inspection Advice:Ensure you verify the specific GVWR and axle ratio needed for your hauling requirements, as the Regular Cab is frequently configured as a dedicated commercial chassis or utility bed vehicle.

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Frequently Asked Questions

Direct answers to common questions about 2024 Chevrolet Silverado 3500 HD Regular Cab fitment, towing, and maintenance.

What is the bolt pattern for a 2024 Chevrolet Silverado 3500 HD Regular Cab?

The bolt pattern is 8x210 mm, with a 124.1 mm center bore, using M14 x 1.5 thread size studs torqued to 140 lb-ft.

How much can a 2024 Chevrolet Silverado 3500 HD Regular Cab tow?

When properly equipped with the 6.6L Duramax Diesel and a gooseneck/fifth-wheel setup, it can tow up to 36,000 lbs. Conventional towing capacity maxes out around 20,000 lbs.