Dorman HELP Differential Pinion Shaft Lock Bolt for 1976-2018 GM Ford Chrysler 81048

Differential pinion shaft lock bolt for 1976 to 2018 GM Ford and Chrysler vehicles used to replace worn or failing factory bolts.

Built to meet the manufacturer's design intent for reliable service. This component is engineered from quality materials to match the original equipment form fit and function ensuring a secure hold on the differential pinion shaft.

Key Features

• Direct replacement for original differential pinion shaft lock bolt
• Constructed from durable materials for long lasting performance
• Designed to match OE specifications for proper fitment
• Validated through testing to ensure dependable operation
• Replaces multiple OEM part numbers across major brands

Benefits

• Restores proper locking function to prevent shaft movement
• Reduces the risk of repeat repairs with trusted quality
• Ensures smoother installation with direct fit design
• Helps maintain differential integrity during daily driving
• Provides a cost effective solution compared to dealer parts

Application

Ideal for vehicle owners and mechanics repairing rear differential assemblies on compatible General Motors Ford and Chrysler trucks and cars. Commonly used when replacing worn pins or rebuilding differential units.

Fitment Notes

• Compatible with select 1976 to 2018 models from GM Ford and Chrysler
• Replaces OEM numbers including 12337979 14056196 25872305 3507724 and D8BZ4241B
• Verify specific vehicle compatibility before purchase

Why Choose Dorman?

• Dorman parts are engineered as direct fit replacements designed to match OE form fit and function
• Backed by a team of product experts in the United States with over a century of automotive experience
• Built with quality materials and validated through testing to stand up to daily driving demands

What's in the Box

• 1 Differential Pinion Shaft Lock Bolt

Item Dimensions

• 5.5in x 1.8in x 0.9in
• Weight: 0.1lbs