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  3. GM 3743847

GM 3743847 Nos Pg Transmission Planet Pinion General

fits model: Corvette. make: Chevy. year: 1950–1957.

3743847 General Motors Nos Gm 1950-1957 Chevy Corvette Pg Transmission Planet Long Pinion Oem

( Brand: Gm ), ( Manufacturer Part Number: 3743847 ), ( Part Type: Pinion Transmission Motor ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )

Review GM General Motors Nos Chevy Pg Transmission Planet Long Pinion Oem fits CORVETTE 1950–1957

Introducing the 3743847 NOs GM 1950-1957 Chevy Corvette PG Transmission Planet Pinion, a high-performance upgrade for your vintage Corvette. This planet pinion is expertly engineered to deliver superior torque and horsepower, making it an ideal choice for Corvette enthusiasts seeking to boost the overall performance of their classic vehicle.

The PG Transmission Planet Pinion is meticulously crafted from premium materials, ensuring both durability and precision. Its robust design is capable of handling the demands of high-performance driving, making it a reliable upgrade for those who take their Corvette out on the track or for daily driving with a heavy foot.

This planet pinion is specifically designed for the 3-speed PowerGlide automatic transmission used in 1950-1957 Chevy Corvettes. By upgrading this component, you can expect improved acceleration, smoother shifts, and enhanced power delivery. The planet pinion's optimized gear ratio also contributes to a more responsive driving experience, allowing you to take full advantage of your Corvette's engine capabilities.

The installation process for the 3743847 NOs GM 1950-1957 Chevy Corvette PG Transmission Planet Pinion is straightforward and can be completed by most do-it-yourself enthusiasts. The kit includes all necessary hardware and detailed instructions to make the process as hassle-free as possible.

Upgrading your Corvette with the 3743847 NOs GM 1950-1957 Chevy Corvette PG Transmission Planet Pinion is an investment not only in your vehicle's performance but also in its value. This high-quality upgrade not only enhances the driving experience but also adds desirability for collectors and enthusiasts, making it a worthwhile addition to any vintage Corvette restoration project.

In conclusion, the 3743847 NOs GM 1950-1957 Chevy Corvette PG Transmission Planet Pinion is a must-have upgrade for any Corvette enthusiast looking to maximize the performance of their classic vehicle. Its robust design, precision engineering, and ease of installation make it a reliable and rewarding investment for those seeking to take their Corvette to the next level.

Pros and Cons of Buying a 3-Speed Powerglide Automatic Transmission for 1950-1957 Chevy Corvettes

The 3-speed Powerglide automatic transmission was an option for Chevy Corvettes from 1950 to 1957. While this transmission offers some benefits, it also comes with certain drawbacks. In this article, we will discuss the pros and cons of buying a 3-speed Powerglide transmission for your 1950-1957 Corvette.

Pros:

1. Smooth Operation: The 3-speed Powerglide transmission is known for its smooth operation, making it an excellent choice for those who prefer automatic transmissions over manual ones.

2. Easy to Drive: This transmission makes driving easier, especially in heavy traffic or hilly areas, as it eliminates the need for constant shifting.

3. Wide Ratio Spread: The 3-speed Powerglide transmission provides a wide ratio spread, which helps improve acceleration and fuel efficiency.

4. Durability: The Powerglide transmission was built to last, and many original units are still in use today, even after more than 60 years.

Cons:

1. Limited Performance: The 3-speed Powerglide transmission does not provide the same level of performance as a manual transmission or a modern automatic transmission. It may not be suitable for high-performance applications.

2. Weight: The Powerglide transmission is heavier than a manual transmission, which can negatively impact fuel efficiency and handling.

3. Repair Costs: The cost of repairing a 3-speed Powerglide transmission can be high, especially for parts that are no longer in production.

4. Limited Availability: Finding a good used Powerglide transmission in good condition can be challenging, as they are no longer in production and have been out of production for many years.

Conclusion:

The 3-speed Powerglide automatic transmission offers smooth operation, easy driving, and durability. However, it also comes with limited performance, weight, repair costs, and limited availability. If you prioritize ease of driving and smoothness over performance and fuel efficiency, then a Powerglide transmission may be the right choice for your 1950-1957 Chevy Corvette. However, if you are looking for high performance, consider other transmission options or upgrades.

Recommendation:

If you are considering buying a 3-speed Powerglide transmission for your 1950-1957 Chevy Corvette, we recommend thoroughly researching the market for good used transmissions. Check reputable sources such as classic car forums, local classic car clubs, and transmission specialists. Also, consider the cost of repairs, availability of parts, and the overall condition of the transmission before making a purchase. If you are unsure about the condition of the transmission, consider having it inspected by a professional mechanic before making a purchase.

Details:

New Old Stock.

part #: 3743847 prices

  • $358.40-$414.40

specifications othellodrivetrain:

  • for models: Corvette
  • for makes: Chevy
  • for years: 1950-1957
  • brand: Gm
  • mpn: 3743847
  • part type: Pinion Transmission Motor
  • country/region of manufacture: United States
  • vintage part: Yes

returns othellodrivetrain:

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

seller othellodrivetrain:

  • # reviews: 3747
  • rating: 99.6%
  • city: Austin, Texas

shipping othellodrivetrain:

  • class: Standard
  • transit: 4-9 Days
  • service: USPS First Class
  • carrier: USPS
  • cost: $0.00
  • type: Fixed

payments othellodrivetrain:

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  • wallet: Google-pay
  • credit card: Mastercard

offer othellodrivetrain:

  • quantity: 1
  • started: April 13, 2025
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • best offers: True

general othellodrivetrain:

  • Car Truck Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain
  • condition: New
for models: corvette, for makes: chevy, for years: 1950-1957, part type: pinion transmission motor, country/region of manufacture: united states, vintage part: yes,
category: auto parts > car truck parts accessories > transmission drivetrain, sku: 6312372735007622,

Gm 3743847 Is Similar To:

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3 offers $358.40–$414.40 USD
  • Offer #1: $414.40 price + $58.11 shipping estimate = $472.51* total. The axles do not include the bearing, gasket, or backing plate. This 1955-1956 Chevy Corvette RIGHT/PASSENGER'S SIDE axle (29 13/16" & 7/8" - 3714782) is an original reconditioned GM Chevrolet part.+$58.11 shipping
  • Offer #2: $358.40 price + $58.11 shipping estimate = $416.51* total. This 1957 Chevy Corvette LEFT/DRIVER'S SIDE axle (28 6/16" & 1 5/8" - 3739107/3743837) is an original reconditioned GM Chevrolet part.+$58.11 shipping
  • Offer #3: $358.40 price + $58.11 shipping estimate = $416.51* total. This 1957 Chevy Corvette RIGHT/PASSENGER'S SIDE axle (29 13/16" & 1 5/8" - 3739108/3743838) is an original reconditioned GM Chevrolet part.+$58.11 shipping

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