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Item #:
148423740
Richmond Gear 12BC373T 3.73 Ratio Ring & Pinion for GM 8.875" (12 Bolt) Car Fits Chevrolet Camaro, Chevelle, Impala, Pontiac Firebird, GTO
Item #:
148423740
€ 250
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, August 13
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The EXCEL 4.10 Ratio Ring & Pinion Set is a premium upgrade for GM 8.875 (12 Bolt) rear axles, delivering superior strength, precise gear engagement, and enhanced power distribution for performance applications.
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What Stands Out
High Performance
Optimized 4.10 gear ratio enhances acceleration and torque, delivering superior performance for muscle cars like Chevelle, Camaro, and GTO, ensuring a thrilling driving experience.
Durable Construction
Engineered with high-strength materials for maximum durability, the 12BC410T gear set withstands extreme conditions, providing long-lasting reliability for enthusiasts and racers alike.
Easy Compatibility
Designed to fit multiple classic GM models, including Impala and El Camino, this gear set simplifies upgrades, making it perfect for muscle car restorations and performance enhancements.
Product Details
Who Should Buy?
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Classic Car Enthusiasts
Ideal for restorations and upgrades of classic GM vehicles seeking improved performance and handling.
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Performance Drivers
Perfect for those looking to enhance acceleration and responsiveness in their performance-oriented Chevy or Pontiac.
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Drag Racers
Provides a suitable gear ratio for optimal performance on drag strips, improving acceleration times significantly.
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Daily Commuters
Not ideal for everyday driving where fuel efficiency and smoothness are prioritized over performance.
Product Description
Richmond Gear 12BC373T 3.73 Ratio Ring & Pinion for GM 8.875" (12 Bolt) Car Fits Chevrolet Camaro, Chevelle, Impala, Pontiac Firebird, GTO (1964-1973) Durable 8620 Steel
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Customer Questions & Answers
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Question:
What is the gear ratio of the EXCEL 12BC410T Differential Ring and Pinion Gear Set?
Answer: The EXCEL 12BC410T Differential Ring and Pinion Gear Set features a 4.10 gear ratio. This specific ratio is ideal for enhancing acceleration and performance, especially in muscle cars like the Chevrolet Chevelle, Camaro, and Impala. By optimizing torque delivery, it provides better responsiveness on the road or track, making it a popular choice among automotive enthusiasts. This ratio allows your vehicle to effectively balance speed and power, particularly beneficial in high-performance scenarios. -
Question:
Which vehicles are compatible with the EXCEL 12BC410T Differential Ring and Pinion Gear Set?
Answer: This gear set is designed to fit GM 8.875" (12 Bolt) differentials, making it compatible with classic cars like the Chevrolet Chevelle, Camaro, Impala, and El Camino. Such compatibility ensures that you can enhance your vehicle's performance without extensive modifications. Knowing the correct fitment helps simplify the installation process and optimizes gear performance tailored to your specific automobile model and engine setup. -
Question:
How does the installation process of the EXCEL 12BC410T gear set work?
Answer: Installing the EXCEL 12BC410T gear set requires mechanical skill and proper tools, as it involves precise alignment within the differential. It's advisable to follow a comprehensive installation guide or consult a professional mechanic for best results. By ensuring accurate installation, you maintain optimal performance and prevent premature wear. Correct installation allows you to tap into the full capabilities of your vehicle's differential, providing improved acceleration and handling. -
Question:
Can the EXCEL 12BC410T gear set improve fuel efficiency?
Answer: While the primary purpose of the 4.10 gear ratio in the EXCEL 12BC410T gear set is to enhance performance and acceleration, it may influence fuel efficiency depending on driving conditions. In low-speed scenarios or performance applications, the gear set can optimize engine RPM, potentially improving fuel efficiency under certain conditions. However, at highway speeds, the higher ratio may lead to increased RPMs and slightly lower fuel economy. Therefore, consider your driving style and environment when determining the impact on efficiency. -
Question:
What materials are used in the EXCEL 12BC410T Differential Ring and Pinion Gear Set?
Answer: The EXCEL 12BC410T gear set is constructed from high-quality alloy steel, designed for durability and longevity under high-stress conditions. This material choice contributes to its ability to withstand extreme forces and maintain structural integrity during aggressive driving. As a result, the gear set provides a reliable performance boost for enthusiasts, particularly when combined with high-torque engines, ensuring your vehicle remains robust under challenging driving scenarios. -
Question:
Is it necessary to change the differential fluid when installing the EXCEL 12BC410T gear set?
Answer: Yes, changing the differential fluid during the installation of the EXCEL 12BC410T gear set is crucial. New gears can produce metal shavings and contaminants that could wear down the differential over time if old fluid is not replaced. Additionally, using the correct type and quantity of lubricant ensures optimal performance and longevity of the new gear set. Thus, this step is essential for maintaining a healthy differential and ensuring smooth operation, particularly in performance-focused applications. -
Question:
What performance benefits can I expect from the EXCEL 12BC410T gear set?
Answer: The EXCEL 12BC410T gear set typically delivers improved acceleration, tighter cornering capabilities, and enhanced overall driving experience. With a 4.10 ratio, it allows for faster engine response, making it ideal for those who want a spirited drive or track performance. Especially in muscle cars, this performance boost can make a significant difference in both everyday driving and competitive scenarios, giving drivers a sportier feel and responsiveness. -
Question:
How do I choose the right differential gear ratio for my vehicle?
Answer: Choosing the right differential gear ratio depends on several factors such as engine power, tire size, and your performance goals. A 4.10 ratio, like the EXCEL 12BC410T gear set, is suitable for high-performance applications where acceleration is prioritized. Consider what outcomes you desire—whether it's better towing capacity, improved acceleration, or highway fuel economy. Consulting with automotive experts or performance forums can also provide valuable insights tailored to your specific vehicle setup. -
Question:
What is the weight of the EXCEL 12BC410T gear set?
Answer: The weight of the EXCEL 12BC410T Differential Ring and Pinion Gear Set typically falls around 15-20 pounds. The weight is overall manageable for most installations and contributes to the overall durability and performance of the gear set. Knowing the weight is important for participants in competitive racing environments where weight can impact performance metrics. The gear's robustness is indicative of its high-quality engineering designed for optimal performance. -
Question:
Where can I buy the EXCEL 12BC410T Differential Ring and Pinion Gear Set?
Answer: You can purchase the EXCEL 12BC410T Differential Ring and Pinion Gear Set from Ubuy in Ireland. Ubuy offers a convenient online shopping experience with this specific gear set, ensuring that you receive a quality product suitable for your GM 8.875" (12 Bolt) differential. Shopping through Ubuy allows for easy access and reliable service to meet your automotive performance needs.
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Pros
- Durable construction
- Reliable performance
- Easy to install
Cons
- Limited compatibility with some vehicles.
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€ 250
Order now and get it around Thursday, August 13
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Features & Benefits
- Premium upgrade for GM 8.875 (12 Bolt) rear axles.
- Made from durable 8620 steel for superior strength and wear resistance.
- Optimized 4.10 gear ratio for improved acceleration and torque delivery.
- Compatible with classic Chevrolet, Pontiac, Buick, and Oldsmobile models from 1964-1973.
- Includes a 1-Year or 50,000-Mile Warranty for peace of mind.
- Precision-engineered for optimal performance in high-demand applications.
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