GM 3774712 Rear Trailing Arm Castle Nut Nos General 63-82
fits model: C2, C3, Corvette.
( Brand: Gm ), ( Manufacturer Part Number: 3774712 ), ( Type: Trailing Arm ), ( Placement On Vehicle: Rear ), ( Items Included: Nut ), ( Vintage Part: Yes ), ( Country Of Origin: United States )
Review GM General Motors 63-82 Rear Trailing Arm Slotted Castle Nut #3774712 Nos fits CORVETTE C2 C3
Introducing the GM Original Equipment (OE) Castle Nut for the 3774712 63-82 C2 C3 Corvette Rear Trailing Arm. This is a genuine GM part designed to provide an authentic and perfect fit for your vehicle. The castle nut is an essential component of the Corvette's rear suspension system, responsible for securing the trailing arm to the spindle.
The GM castle nut is manufactured to meet the highest standards of quality and performance. It is made from durable materials that can withstand the rigors of regular use on the road. The nut features a hexagonal shape with a 19mm diameter and 1.5 pitch threads, ensuring a secure and reliable connection to the trailing arm.
The castle nut's surface is treated with a protective coating to prevent rust and corrosion, ensuring its longevity and reliability. The coating also helps maintain the nut's appearance, keeping it looking new even after prolonged exposure to the elements.
Installing the GM castle nut is a straightforward process. It comes with a locking washer that helps prevent the nut from loosening over time. The washer features a unique design with teeth that bite into the spindle, ensuring a secure and stable connection. The nut also includes a locking tab that engages with the trailing arm, preventing it from rotating and allowing for precise torque application.
In summary, the GM OE Castle Nut for the 3774712 63-82 C2 C3 Corvette Rear Trailing Arm is an essential component of your vehicle's suspension system. It is designed and manufactured to meet the highest standards of quality and performance, ensuring a secure and reliable connection between the trailing arm and the spindle. With its protective coating and locking washer, this castle nut is built to last and is an excellent investment for any Corvette enthusiast or professional mechanic.
Pros and Cons of Buying GM OEM Rear Trailing Arm Castle Nuts for a 1963-1967 Corvette (3774712 63-82 C2 C3)
Introduction:The rear trailing arm castle nuts (3774712) are essential components in the suspension system of 1963-1967 Corvette C2 and C3 models. These nuts secure the trailing arms to the spindle, maintaining the alignment and stability of the vehicle. When it comes to replacing these nuts, there are several options on the market, including OEM (Original Equipment Manufacturer) and aftermarket parts. In this article, we will discuss the pros and cons of buying GM OEM rear trailing arm castle nuts.
Pros:1. Authenticity: OEM parts are manufactured by the vehicle's original equipment manufacturer, ensuring they meet the exact specifications and quality standards of the vehicle.
2. Durability: OEM parts are designed to last as long as the original components, reducing the need for frequent replacements.
3. Fitment: OEM parts fit perfectly, ensuring a seamless installation process with no potential compatibility issues.
4. Warranty: OEM parts often come with a factory warranty, providing peace of mind and protection against manufacturing defects.
5. Availability: GM OEM parts are readily available through authorized dealers and online retailers, making it easy to find and purchase the necessary components.
Cons:1. Cost: OEM parts can be more expensive than aftermarket parts due to their authenticity and quality.
2. Limited customization: OEM parts are designed to function as originally intended, with no room for modifications or upgrades.
3. Availability delays: Depending on the availability of the specific part, there could be a waiting period before receiving the OEM nuts.
Conclusion:In conclusion, buying GM OEM rear trailing arm castle nuts for a 1963-1967 Corvette comes with several advantages, such as authenticity, durability, perfect fitment, and available warranties. However, the primary downside is the cost compared to aftermarket parts. Ultimately, the decision to purchase OEM nuts depends on the individual's priorities, budget, and desired level of performance and customization. If authenticity, durability, and seamless installation are priorities, OEM nuts are the best choice. However, if cost is a significant concern and customization is desired, aftermarket parts may be a more suitable option.
Recommendation:For those who prioritize authenticity, durability, and seamless installation, purchasing GM OEM rear trailing arm castle nuts is recommended. For those who are budget-conscious or looking for customization options, aftermarket parts may be the better choice. It is essential to consider the specific needs and priorities before making a decision.
Details:
It is an essential component for maintaining the proper functionality and alignment of vehicles steering suspension systems, providing a secure reliable connection point trailing arm. This NOS new old stock nut is a genuine GM part made in the USA, designed to be used on rear suspension of these classic Corvettes.
part #: 3774712 prices
- $5.70-$18.00
specifications controlarma:
- for models: C2, C3, Corvette
- brand: Gm
- mpn: 3774712
- type: Trailing Arm
- placement on vehicle: Rear
- items included: Nut
- vintage part: Yes
- country of origin: United States
offer controlarma:
- options: Ship-to-home
- started: January 1, 2026
- quantity: 1
- sold: 0
- availability: In Stock
- best offers: True
payments controlarma:
- other
- wallet: Apple-pay
- credit card: Visa
returns controlarma:
- paid by: Seller
- policy: Returns Accepted
- time: 30 Days
shipping controlarma:
- transit: 6-12 Days
- type: Calculated
- class: Standard
- service: USPS Ground Advantage
- cost: $5.09
- carrier: USPS
general controlarma:
- Car Truck Parts Accessories > Steering Suspension > Radius, Swing Trailing Arms
- condition: New
seller controlarma:
- city: Utica, Michigan
- # reviews: 163
- rating: 100.0%
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