DORMAN 72177 Starter Mounting Bolt Gm 3/8-16 1-7/8 3.8

( Brand: Dorman ), ( Part Type: Starter Mounting Bolt ), ( Manufacturer Part Number: 72177 )

Review DORMAN Starter Mounting Bolt Type Short 3/8-16 1-7/8 Inch Gm 3.8

The Dorman 72177 Starter Mounting Bolt is a crucial automotive component designed for securing a starter motor to the engine block. This mounting bolt is manufactured to meet original equipment (OE) specifications, ensuring a reliable and accurate fit in various applications.

The Dorman 72177 is engineered as a direct replacement for the factory-installed mounting bolt, making it an excellent solution for repair or replacement scenarios. It is specifically designed for GM vehicles, and its 3.8 inch length, 3/8-16 thread pitch, and 1-7/8 inch diameter head make it a perfect match for the specified application.

Constructed from high-strength steel, this mounting bolt is built to withstand the rigors of automotive usage. Its threaded end is designed to provide a secure connection between the starter motor and the engine block, ensuring a stable and vibration-free operation.

The Dorman 72177 Starter Mounting Bolt is finished with a protective coating, which helps prevent corrosion and extends the bolt's lifespan. This coating also ensures a clean and tidy installation, as it minimizes the risk of rust and debris contamination.

By choosing the Dorman 72177 Starter Mounting Bolt, you can enjoy the peace of mind that comes with knowing you've installed a high-quality, OE-specified replacement part in your vehicle. This reliable and durable bolt will help ensure the continued performance and longevity of your automotive system.

Dorman 72177 Starter Mounting Bolt: A Comprehensive Analysis

The Dorman 72177 starter mounting bolt is a replacement part designed for GM vehicles with a 3.8L engine and a 3/8-16, 1-7/8 thread pitch. This bolt secures the starter motor to the engine block. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part.

1. Direct Fit: The Dorman 72177 starter mounting bolt is specifically designed to fit GM vehicles with a 3.8L engine, ensuring a precise fit and function.

2. High-Quality Material: This bolt is made from high-strength steel, providing increased durability and resistance to corrosion and wear.

3. OEM-Like Performance: The Dorman 72177 starter mounting bolt offers OEM-like performance, ensuring a reliable connection between the starter motor and engine block.

4. Affordable: Compared to OEM alternatives, the Dorman 72177 starter mounting bolt is a more affordable option for consumers.

1. Potential Thread Damage: When removing the old bolt, there is a risk of damaging the threads on the engine block, which could impact the performance of the new bolt.

2. Installation Challenges: Some customers have reported difficulties in removing the old bolt, which could lead to additional labor costs or the need for specialized tools.

3. Limited Warranty: Dorman offers a limited warranty on this part, but it may not cover all potential issues or failures.

The Dorman 72177 starter mounting bolt presents a balance of advantages and disadvantages. Its direct fit, high-quality material, and affordable price make it an attractive option for consumers seeking a reliable replacement part. However, potential issues with thread damage and installation challenges should be considered. Ultimately, the decision to purchase this part depends on the individual's specific needs, budget, and technical expertise.

If you are confident in your installation abilities and have the necessary tools, the Dorman 72177 starter mounting bolt is a solid choice for a replacement part. However, if you are concerned about potential installation challenges or thread damage, it may be worth considering an OEM alternative or seeking professional assistance.

part # 72177 prices

• $13.59-$19.72

specifications wiringwench:

• brand: Dorman
• part type: Starter Mounting Bolt
• manufacturer part number: 72177

payments wiringwench:

• wallet: Paypal
• credit card: Discover
• other

returns wiringwench:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

seller wiringwench:

• # reviews: 3286
• rating: 99.6%

shipping wiringwench:

• transit: 4-10 Days
• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed

offer wiringwench:

• started: May 10, 2025
• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock

general wiringwench:

• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Other Starters, Alternators, ECUs Wiring
• condition: New

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