Dorman Autograde M12-1.50 Wheel Lug Bolt with 19mm Hex for 1988-1993 Pontiac LeMans 610-337

M12-1.50 wheel lug bolts for 1988 to 1993 Pontiac LeMans used to replace worn or missing factory studs that cause loose wheels.

Built to meet the manufacturer's design intent for reliable service, this replacement part matches original equipment hard wear dimensions for a secure fit. Constructed from quality materials to ensure safe wheel installation under all driving conditions and validated through try-on and material testing.

Key Features

• Thread specification: M12-1.50 with 24mm thread length
• Head style: 19mm hex for standard tool compatibility
• Design includes eagle medallion marking for identification
• Undergoes rigorous try-on and material testing protocols
• Engineered as a direct-fit replacement for OE form and function

Benefits

• Restores proper wheel clamping force to prevent vibration
• Eliminates safety hazards caused by stripped or broken studs
• Ensures smooth installation with precise thread matching
• Provides long service life through durable material construction
• Reduces risk of repeat repairs compared to inferior alternatives
• Maintains vehicle safety standards during daily driving

Application

Ideal for automotive technicians and DIY mechanics repairing wheel hub assemblies on late 1980s and early 1990s GM vehicles. Commonly used when replacing warped rotors, servicing wheel bearings, or correcting damage from previous improper tire mounting.

Fitment Notes

• Compatible with 1988 to 1993 Pontiac LeMans models
• Verify thread pitch and length against existing hardware before installation
• Consult vehicle service manual for specific torque specifications

Why Choose Dorman?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function for smoother installation.
• Built with quality materials and validated through testing to stand up to daily driving demands.
• Offers a smart way to restore your vehicle with confidence while reducing the risk of repeat repairs.

What's in the Box

• 10 pieces of M12-1.50 wheel lug bolts

Item Dimensions

• Package measures 3.7 inches by 2.4 inches by 2.2 inches
• Total package weight is 1.7 lbs