GM 14060030 Rear Front Doug Mounting Bolts 4/3

( Brand: Gm ), ( Part Type: Mounting Bolt ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: 14060030 )

Review GM Doug 4/3 Front To Rear Section Mounting Bolts Pieces fits CORVETTE NASH 1984–1988

Introducing the GM 14060030 front and rear mounting bolts, specifically designed for the 1984-1988 Corvette models. These bolts are an essential upgrade for any Corvette enthusiast seeking to enhance the performance and reliability of their vehicle's suspension system.

The GM 14060030 front and rear mounting bolts are manufactured from high-strength steel, ensuring superior durability and resistance to corrosion. Each bolt features a hex head design, allowing for easy installation and removal using standard socket wrenches. The bolts are also threaded to SAE J1925-1982 specifications, ensuring a precise and secure fit in the Corvette's suspension mounting points.

These bolts are a direct replacement for the original mounting bolts that came with the 1984-1988 Corvette models. By upgrading to these bolts, Corvette owners can experience improved handling and stability, as well as reduced sway and body roll while cornering. The bolts also help to prevent noise and vibration caused by worn or failing mounting bolts.

It's important to note that the GM 14060030 front and rear mounting bolts are not interchangeable with other Corvette models or years. They are specifically designed for use with the 1984-1988 Corvette models, and using them on other vehicles may result in poor performance or damage to the suspension system.

In summary, the GM 14060030 front and rear mounting bolts are a must-have upgrade for any 1984-1988 Corvette owner seeking to enhance the performance, reliability, and handling of their vehicle's suspension system. Made from high-strength steel and threaded to SAE J1925-1982 specifications, these bolts provide superior durability, resistance to corrosion, and a precise fit in the Corvette's mounting points.

Pros and Cons of Buying Doug Nash Front and Rear Mounting Bolts for a 1984-1988 Corvette

The Doug Nash differential is a popular choice for Corvette enthusiasts due to its robust design and performance benefits. When servicing or upgrading your Corvette's Doug Nash differential, you may need to purchase new front and rear mounting bolts. In this article, we will discuss the pros and cons of buying these bolts to help you make an informed decision.

1. Improved durability: New mounting bolts ensure a secure fit of the differential housing to the car, reducing the risk of leaks and other issues that could arise from a worn-out or damaged bolt.

2. Enhanced performance: Using new mounting bolts can help optimize the performance of your Corvette's Doug Nash differential by ensuring proper alignment and reducing the potential for vibrations or play in the drivetrain.

3. OEM compatibility: Doug Nash mounting bolts are specifically designed for use with their differentials, ensuring a perfect fit and compatibility with your Corvette.

4. Availability: New Doug Nash mounting bolts are readily available from various automotive parts suppliers, making it easy to find and purchase them.

1. Cost: Replacing mounting bolts can be an additional expense when servicing or upgrading your Corvette's Doug Nash differential.

2. Installation time: Installing new mounting bolts may take some time, especially if you are doing the work yourself. This can add to the overall project duration.

3. Potential for over-tightening: Be careful not to over-tighten the new mounting bolts, as this can cause damage to the differential housing or other components.

In conclusion, purchasing new Doug Nash front and rear mounting bolts for your 1984-1988 Corvette can offer several benefits, including improved durability, enhanced performance, OEM compatibility, and availability. However, there are also some drawbacks, such as the additional cost, installation time, and potential for over-tightening. Ultimately, the decision to buy new mounting bolts depends on your budget, time constraints, and priorities for your Corvette project.

If you are serious about maintaining or upgrading your Corvette's Doug Nash differential, we recommend investing in new mounting bolts to ensure the long-term reliability and performance of your vehicle. Be sure to follow the recommended torque specifications during installation to avoid any potential issues.

Details:

GM REFERENCE NUMBER 14060030. 1984 1985 1986 1987 1988 Corvette Doug Nash 4/3 rear section overdrive to the front four speed mounting bolts pieces, GREASY. PIE bottle 103125. NCRS member since 1983.

part #: 14060030 prices

• $12.99-$17.99

specifications addedclutch:

• for models: Corvette, Nash
• for years: 1984-1988
• brand: Gm
• part type: Mounting Bolt
• fitment type: Direct Replacement
• manufacturer part number: 14060030

offer addedclutch:

• availability: In Stock
• sold: 0
• started: October 30, 2025
• options: Ship-to-home
• quantity: 1

seller addedclutch:

• rating: 99.9%
• city: Stuart, Florida
• # reviews: 25086

shipping addedclutch:

• cost: $9.25
• service: USPS Ground Advantage
• transit: 4-9 Days
• class: Standard
• type: Calculated
• carrier: USPS

payments addedclutch:

• credit card: Diners-club
• wallet: Apple-pay
• other

general addedclutch:

• Transmission Drivetrain > Clutch Parts Kits > Additional Clutch Parts
• condition: Used

returns addedclutch:

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

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