OLDSMOBILE 3743355 Bar Felt Washer Seals

( Brand: Oldsmobile ), ( Type: Z Bar Felt Washer ), ( Manufacturer Part Number: 3743355 ), ( Vintage Part: Yes ), ( Transmission Type: Manual )

Review OLDSMOBILE Chevrolet Bar Felt Washer Seals fits CORVETTE 1963–1974-81

Introducing the Oldsmobile 3743355 Bar Felt Washer Seals, specifically designed for the 1963 to 1974 and 1977 to 1981 Chevrolet Corvette models. These seals are an essential component of your vehicle's fuel system, ensuring a tight and secure fit between the fuel tank and the fuel pump or sender unit.

The Oldsmobile 3743355 Bar Felt Washer Seals are made from high-quality felt material. Felt is an excellent choice for this application due to its ability to absorb and distribute pressure evenly. The felt seals provide a flexible yet firm seal, preventing fuel leaks while allowing for minimal movement between the tank and the sending unit or fuel pump.

Each seal measures approximately 1.2 inches in width and varies in length from 2.5 inches to 3 inches, depending on the specific application. The seals are designed to fit between the fuel tank and the sending unit or fuel pump, creating a tight seal that prevents fuel from escaping.

The Oldsmobile 3743355 Bar Felt Washer Seals are easy to install. Simply remove the old seal, clean the area, and then slide the new seal into place. Be sure to apply a small amount of fuel-resistant sealant to the new seal to ensure a long-lasting, leak-free seal.

These seals are an essential upgrade for any Chevrolet Corvette owner looking to maintain or restore their vehicle. They are an affordable solution for preventing fuel leaks and ensuring the reliability and longevity of your fuel system.

In summary, the Oldsmobile 3743355 Bar Felt Washer Seals are high-performance seals designed for the 1963 to 1974 and 1977 to 1981 Chevrolet Corvette models. Made from high-quality felt material, they provide a flexible yet firm seal, absorbing and distributing pressure evenly to prevent fuel leaks. Easy to install and an affordable solution for maintaining or restoring your Corvette's fuel system, these seals are an essential upgrade for any Corvette owner.

Buying Oldsmobile 3743355 1963-1974 Chevrolet Corvette Bar Felt Washer Seals: A Wise Decision?

The Oldsmobile 3743355 1963-1974 Chevrolet Corvette Bar Felt Washer Seals are an essential component of the cooling system for these classic cars. These seals help prevent coolant leakage and ensure proper engine functioning. In this analysis, we will discuss the potential advantages and disadvantages of purchasing these seals to help you make an informed decision.

1. Enhanced Engine Performance: New washer seals can significantly improve engine performance by preventing coolant leaks, ensuring proper coolant circulation, and maintaining optimal engine temperature.

2. Cost-Effective: Replacing worn-out or leaking washer seals is a more cost-effective solution compared to engine overhauls or replacement.

3. Preservation of Vehicle Value: Keeping your classic Corvette in good working condition is crucial for maintaining its value. Replacing the washer seals is an essential step in preserving the vehicle's worth.

4. Safety: A cooling system leak can lead to various safety issues, such as engine overheating or potential engine damage. New washer seals help mitigate these risks.

1. Cost: Replacing the washer seals is an additional expense, especially for classic car owners who may already have substantial maintenance costs.

2. Availability: Older parts like these may be harder to find, requiring more time and effort to locate a reliable supplier.

3. Complexity: Installing new washer seals can be a complex process, especially for those without mechanical expertise.

In conclusion, the decision to buy Oldsmobile 3743355 1963-1974 Chevrolet Corvette Bar Felt Washer Seals is a wise investment for the long-term preservation and optimal performance of your classic Corvette. While the upfront cost and installation complexity are factors to consider, the benefits of improved engine performance, cost-effectiveness, vehicle value preservation, and safety make this an essential purchase for any classic car owner.

If you own a 1963-1974 Chevrolet Corvette and have not inspected or replaced the washer seals in a while, we strongly recommend considering this investment for the overall health and longevity of your vehicle. When purchasing these parts, ensure you source them from a reputable and reliable supplier to guarantee their authenticity and quality.

Details:

I do not clean them up for the photos. These parts are in an untouched AS-IS condition. I have presented the items to best of my ability. They have pretty much been in storage since new.

If there is any noticeable damage, I will point it out in the photos whenever possible. And are photographed exactly as they come out of the boxes. If it is not in the photos, its included, don't assume.

Up for Sale is a Set of 1963, 1974-81 Chevrolet Corvette Z Bar Felt Washer Seals. Boxes are dirty and show signs of shelf wear. Manufacturing defects are possible.

part #: 3743355 prices

• $13.56-$3750.00

specifications addedclutch:

• for models: Corvette
• for makes: Chevrolet, Oldsmobile
• for years: 1963-1974-81
• brand: Oldsmobile
• type: Z Bar Felt Washer
• manufacturer part number: 3743355
• vintage part: Yes
• transmission type: Manual

payments addedclutch:

• wallet: Apple-pay
• other
• credit card: Diners-club

offer addedclutch:

• availability: In Stock
• started: February 6, 2026
• options: Ship-to-home
• best offers: True
• sold: 0
• quantity: 7

general addedclutch:

• condition: New other see details
• Transmission Drivetrain > Clutch Parts Kits > Additional Clutch Parts

seller addedclutch:

• # reviews: 443
• rating: 100.0%
• city: Waitsfield, Vermont

returns addedclutch:

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

shipping addedclutch:

• carrier: Send
• type: Calculated
• class: Standard
• service: Standard Envelope for eligible items up to $20
• transit: 5-12 Days
• cost: $0.74

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