1. USED Transmission & Drivetrain Deals
  2. sku: 8100111896104673
  3. RIGHT STUFF DETAILING TTV6403

THE RIGHT STUFF DETAILING TTV6403 Transmission Vacuum Lines TH350

fits make: Chevrolet, Gmc. year: 1964-66.

Ttv6403 The Right Stuff Detailing 1964-66 Chevrolet / Gmc Truck With Th350 - Transmission Vacuum Lines Oem

( Brand: The Right Stuff Detailing ), ( Manufacturer Part Number: TTV6403 ), ( Part Type: Vacuum Line Transmission )

Review THE RIGHT STUFF DETAILING Chevrolet Gmc Truck Th350 Transmission Vacuum Lines Oem fits 1964-66

The TTV6403 transmission vacuum lines are specifically designed for Chevrolet and GMC vehicles equipped with the TH350 automatic transmission, manufactured between the years 1964 and 1966. These lines are an essential component of the vehicle's vacuum system, which helps regulate the transmission's pressure and shifting functions.

Each vacuum line is meticulously crafted from high-quality, reinforced rubber material to ensure durability and resistance to environmental conditions. The lines are designed to withstand the rigors of constant use and harsh automotive fluids, making them an excellent choice for restoration projects or routine maintenance.

The TTV6403 transmission vacuum lines come as a complete set, including the following components:

1. Transmission vacuum line from the transmission to the power brake booster

2. Vacuum line from the power brake booster to the carburetor or fuel pressure regulator

3. Transmission vacuum line from the transmission to the carburetor or fuel pressure regulator

4. Vacuum line from the carburetor or fuel pressure regulator to the intake manifold

These vacuum lines are a direct replacement for the original equipment, ensuring a perfect fit and function. Each line is marked with clear identification labels, making installation a straightforward process. The lines are also pre-bent to match the contours of the engine compartment, reducing the need for excessive bending during installation.

The TTV6403 transmission vacuum lines come packaged in a protective bag to maintain their quality during transportation and storage. The set includes all necessary clamps and fittings, providing a complete solution for replacing the transmission vacuum lines on your 1964-66 Chevrolet or GMC TH350-equipped vehicle. With these high-quality replacement lines, you can restore the vacuum system to its original condition, ensuring optimal transmission performance and reliable shifting.

Buying new vacuum lines for a 1964-66 Chevrolet or GMC truck with a TH350 transmission involves considering both the advantages and disadvantages to make an informed decision.

Advantages of buying new vacuum lines:

1. Durability: New vacuum lines are free from cracks or leaks, ensuring a reliable transmission.

2. Fitment: New lines are designed to fit your specific vehicle and transmission model, avoiding potential issues with improperly sized lines.

3. Warranty: New vacuum lines often come with a warranty, providing peace of mind in case of any future issues.

4. Performance: New lines may improve transmission performance by maintaining proper vacuum levels and ensuring smooth shifts.

Disadvantages of buying new vacuum lines:

1. Cost: New vacuum lines can be more expensive than reusing old lines or purchasing rebuilt lines.

2. Time: Installing new vacuum lines can take longer than reusing or repairing old lines, as they need to be properly routed and secured.

Conclusion:

Replacing vacuum lines with new ones can be a worthwhile investment for those seeking improved reliability, fitment, and performance. However, the added cost and installation time may deter some individuals. Ultimately, the decision to buy new vacuum lines depends on your budget, time constraints, and personal preferences.

Recommendation:

If you prioritize reliability, long-term durability, and peace of mind, purchasing new vacuum lines is the best choice for your 1964-66 Chevrolet or GMC truck with a TH350 transmission. However, if cost and time are primary concerns, consider repairing or reusing existing vacuum lines or purchasing rebuilt lines instead.

Details:

The line will connect as original. Includes the correct number of lines necessary for your application. 1964-66 Chevrolet / GMC Truck with TH350 - Transmission Vacuum Lines OEM: Correct reproductions of the original transmission vacuum lines available in OE material which was originally installed.

part #: ttv6403 prices

  • $39.85-$49.20

specifications othellodrivetrain:

  • for makes: Chevrolet, Gmc
  • for years: 1964-66
  • brand: The Right Stuff Detailing
  • mpn: Ttv6403
  • part type: Vacuum Line Transmission

seller othellodrivetrain:

  • city: Huntington Beach, California
  • # reviews: 18691
  • rating: 99.1%

general othellodrivetrain:

  • condition: New
  • Car Truck Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain

returns othellodrivetrain:

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

offer othellodrivetrain:

  • availability: In Stock
  • sold: 0
  • started: July 13, 2025
  • options: Ship-to-home
  • quantity: 2

shipping othellodrivetrain:

  • cost: $10.88
  • service: USPS Ground Advantage, UPS Ground, UPS 2nd Day Air, FedEx Ground or FedEx Home Delivery
  • carrier: USPS, UPS, FedEx
  • type: Calculated
  • class: Standard, Expedited
  • transit: 5-11 Days

payments othellodrivetrain:

  • wallet: Paypal
  • credit card: Diners-club
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for makes: chevrolet, gmc, for years: 1964-66, part type: vacuum line transmission,
category: auto parts > car truck parts accessories > transmission drivetrain, sku: 8100111896104673,

The Right Stuff Detailing TTV6403 Is Similar To:

othellodrivetrain logo
2 offers $39.85–$49.20 USD
  • Offer #1: $49.20 price + $17.06 shipping estimate = $66.26* total. Manufacturer: The Right Stuff Detailing MPN: S.+$17.06 shipping
  • Offer #2: $39.85 price + $17.06 shipping estimate = $56.91* total. MPN:.+$17.06 shipping

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