1. Car & Truck Manual Transmission Parts Deals
  2. sku: 4225763945168652
  3. CHEVROLET 3737447

CHEVROLET 3737447 Second Gear Car Close 58 61 32 N.o.s

fits model: Corvette. make: Chevy, Chevrolet.

3737447 Chevrolet Chevy Second Gear 56 To 58 Car Corvette 55 -61 With 32 Teeth Close Ratio N.o.s

( Brand: Chevrolet ), ( Manufacturer Part Number: 3737447 ), ( Gear Count: 32 ), ( Material: Steel ), ( Vintage Part: Yes ), ( Type: 3 Speed Transmission ), ( Country/region Of Manufacture: United States ), ( Universal Fitment: No )

Review CHEVROLET Chevy Second Gear 56 To 58 Car 61 32 Teeth Close Ratio N.o.s fits CORVETTE

The Chevrolet 3737447 is a high-performance second gear set specifically designed for the iconic Chevrolet Corvette models from 1961 to 1963. This gear set is a must-have for Corvette enthusiasts looking to enhance the driving experience of their classic vehicles.

This close-ratio gear set, also known as a no-synchro (N.O.S.) gear set, is engineered to improve the power delivery and shifting experience in your Corvette. The close-ratio gears provide shorter intervals between gear ratios, allowing for smoother acceleration and quicker shifts. This translates to improved performance and a more engaging driving experience.

Each gear in this set is meticulously manufactured to meet the highest standards of precision and durability. The gears are made from high-strength steel, ensuring they can handle the power and torque produced by your Corvette's engine. The teeth are precision cut to ensure smooth engagement and quiet operation.

This gear set is designed to fit Corvette models with a Borg-Warner T-10 4-speed manual transmission. It is a direct replacement for the original equipment, making installation a straightforward process. The gears are also lubricated with a high-performance gear oil to ensure longevity and durability.

The Chevrolet 3737447 close-ratio second gear set is the perfect upgrade for any Corvette enthusiast looking to take their driving experience to the next level. With improved power delivery, quicker shifts, and precision manufacturing, this gear set is sure to provide a more engaging and enjoyable driving experience.

In summary, this Chevrolet 3737447 second gear set is a high-performance upgrade for 1961 to 1963 Corvette models with a Borg-Warner T-10 4-speed manual transmission. It provides shorter gear ratios for smoother acceleration and quicker shifts, making it an essential addition for any Corvette enthusiast looking to enhance the performance and driving experience of their classic vehicle.

Pros and Cons of Buying a Chevrolet Corvette Second Gear Kit (3737447) for 1961-1963 Models

1. Pros:

a. Enhanced Performance: This second gear kit can provide improved acceleration and overall engine performance for your Chevrolet Corvette.

b. Customization: This kit is a great option for Corvette enthusiasts looking to customize their vehicle or restore it to its original condition.

c. Durability: The kit is designed for long-lasting performance, ensuring that you can enjoy the upgrades for an extended period.

d. Availability: As a factory-original part (N.O.S or New Old Stock), it may be easier to find and install than aftermarket alternatives.

2. Cons:

a. Cost: Original factory parts like this second gear kit can be quite expensive compared to aftermarket options.

b. Compatibility: Ensure that the kit is compatible with your specific Corvette model and year before making a purchase.

c. Installation Complexity: Installing this kit may require specialized knowledge and tools, potentially resulting in additional costs.

Conclusion:

The decision to buy a Chevrolet Corvette second gear kit (3737447) for your 1961-1963 model depends on your priorities as a car owner. If you value originality, improved performance, and durability, this kit may be an excellent investment. However, consider the high cost and potential installation complexity before making a final decision.

Recommendation:

If you're serious about purchasing this kit, I recommend doing thorough research on the specific part, its compatibility with your Corvette, and the cost of installation. Consulting with a professional mechanic or Corvette enthusiast community can also help you make an informed decision. Additionally, ensure that you're purchasing from a trusted seller to guarantee the authenticity and quality of the kit.

Details:

The cluster and input gear are listed also unless sold. A new old stock second gear for Chevy cars from 1956 to 58 and Corvette 1955 1961 as shown.

part #: 3737447 prices

  • $200.00-$524.95

specifications manutransmission:

  • for models: Corvette
  • for makes: Chevy, Chevrolet
  • brand: Chevrolet
  • mpn: 3737447
  • gear count: 32
  • material: Steel
  • vintage part: Yes
  • type: 3 Speed Transmission
  • country/region of manufacture: United States
  • universal fitment: No

general manutransmission:

  • condition: Used
  • Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts

seller manutransmission:

  • city: Merlin, Oregon
  • rating: 100.0%
  • # reviews: 4052

shipping manutransmission:

  • type: Calculated
  • class: Expedited, Standard
  • transit: 3-8 Days
  • carrier: USPS
  • cost: $11.65
  • service: USPS Priority Mail Small Flat Rate Box, USPS Ground Advantage

offer manutransmission:

  • quantity: 1
  • availability: In Stock
  • sold: 0
  • started: March 17, 2025
  • options: Ship-to-home

returns manutransmission:

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

payments manutransmission:

  • credit card: Visa
  • wallet: Google-pay
  • other
for models: corvette, for makes: chevy, chevrolet, gear count: 32, vintage part: yes, type: 3 speed transmission, country/region of manufacture: united states, universal fitment: no,
category: auto parts > car truck parts accessories > transmission drivetrain > manual transmission parts, material: steel, sku: 4225763945168652,

Chevrolet 3737447 Is Similar To:

manutransmission logo
5 offers $200.00–$524.95 USD
  • Offer #1: $200.00 price + $18.05 shipping estimate = $218.05* total. 1956 1957 Chevrolet Passenger with Close Ratio 3 speed Transmission. Part number Nu242-11D GM number would be.+$18.05 shipping
  • Offer #2: $524.95 price + $12.00 shipping estimate = $536.95* total. NEW MATCHED USA MADE GEAR SET. 1955-61 CHEVY AND CORVETTE 3 SPEED TRANSMISSION.+$12.00 shipping
  • Offer #3: $225.00 price + $15.00 shipping estimate = $240.00* total. NOS GM # second speed gear that fits 1955-60 Corvette with a three speed manual trans.+$15.00 shipping
  • Offer #4: $300.00 price + $26.00 shipping estimate = $326.00* total. ). Nd SPEED GEAR CHEVROLET PASS CORVETTE #TG242-11D NOS #242-11DMRFS #.+$26.00 shipping
  • Offer #5: $265.00 price + $26.00 shipping estimate = $291.00* total. Because of the nature of classic parts, they must be sold as is ND SPEED GEAR CHEVROLET PASS & CORVETTE (EXC.+$26.00 shipping

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