14x1.5 M14 Lug Nuts 32 Pc OEM Style Black - Factory Fit

In this review the wheel lug nut set is evaluated for drivers who need a direct factory replacement for GM trucks and SUVs. The 32-piece pack of 14x1.5 lug nuts promises exact factory specifications and a one-piece carbon steel construction with a black multilayer finish, and the biggest reason to buy is the precision fit for OEM wheel seats and compatibility with GM factory part numbers. For anyone restoring factory appearance or performing brake and tire service, these lug nuts offer a straightforward, reliable replacement option.

Key Features

• Exact factory fit: The M14x1.5 thread and 1.77 in length match factory dimensions to ensure proper engagement on compatible studs.
• One-piece construction: True one-piece carbon steel design resists separation or delamination that can occur with two-piece capped nuts, improving long-term clamping reliability.
• 60 degree conical seat: The OEM-style taper seats securely in factory wheel bores for consistent wheel centering and torque application.
• Black multilayer finish: The premium coating is tested for salt spray resistance to reduce corrosion and preserve appearance on factory wheels.
• Complete 32-piece set: Includes enough lug nuts for four wheels, making it convenient for full replacements during service or restoration.
• Factory part compatibility: Direct replacement for the listed GM factory part numbers, making confirmation of fitment easy for supported models.

Who It's For

These lug nuts are best for owners of Chevrolet and GMC heavy-duty trucks and SUVs that use M14x1.5 threads and OEM wheel seats, including Silverado and Sierra models and the newer EV series where OEM fit is required. They suit DIY mechanics replacing worn or damaged lug nuts during brake work or wheel swaps who want a like-for-like, durable metal option rather than capped two-piece nuts.

Drivers who use aftermarket wheels with different seat types or nonstandard thread pitches should look elsewhere, and those seeking chrome or decorative capped styles will not find those features here since this set is focused on OEM-style function and corrosion resistance rather than ornamental caps.

Pros & Cons

Pros

• Exact OEM dimensions give a precise fit on compatible factory wheels.
• One-piece carbon steel construction provides solid clamping force without risk of delamination.
• Black multilayer coating improves corrosion resistance and maintains a factory look.

Cons

• Some users report that paint or finish can chip or rust over time under harsh conditions.

Specifications

Thread	M14 x 1.5
Length	1.77 in
Hex Size	7/8 in (22 mm)
Seat Type	60 degree conical taper
Construction	One-piece carbon steel
Finish	Black multilayer corrosion-resistant coating
Quantity	32 pcs set

Our Verdict

For owners of factory GM wheels who need a dependable, OEM-dimension replacement, this 32-piece set offers solid construction, precise fit, and useful corrosion protection at a reasonable value. It is especially good for service situations and full-wheel replacements, though finish longevity can vary with exposure to road salt and harsh conditions.

Frequently Asked Questions

Will these fit aftermarket wheels?
They are designed for OEM wheel seats with a 60 degree conical taper; check your wheel seat type and thread pitch before installing.

Are these the same as the factory GM part numbers?
They are listed as direct replacements for the referenced factory part numbers and match the factory specifications provided.

Can these be used with open lug cap designs?
These are one-piece nuts without decorative caps, so they work with open designs and standard wheel clearances but do not include removable caps.