GM 409038-Y Ta Water Neck Housing V8 403

( Brand: Gm ), ( Manufacturer Part Number: 409038-Y ), ( Part Type: Housing ), ( Oe/oem Part Number: 1973 1974 1975 1976 1977 1978 1979, 1969 1970 1971 1972 70 71 72 73 74 75 76 77 78, 1964 1965 1966 1967 1968, 64 65 66 67 68 ), ( Material: Metal ), ( Vintage Part: Yes ), ( Country Of Origin: United States )

Review GM Ta Olds V8 403 Oldsmobile Water Neck Housing #2 fits CUTLASS 307 350 455 1964–1979

Introducing the GM 409038-Y Water Neck Housing, a crucial component for Oldsmobile Cutlass V8 models from the years 1964 to 1979. This part is designed to fit specific Oldsmobile engines, including 307, 350, 455, and 403 V8 powertrains.

The water neck housing is an essential aspect of your Oldsmobile's cooling system. It connects the water pump and the engine's cylinder heads, allowing coolant to circulate effectively and maintain optimal engine temperature. This part is typically made of durable materials like cast iron or aluminum to withstand the intense heat and pressure of the engine.

The GM 409038-Y Water Neck Housing is a direct factory replacement, ensuring a perfect fit and reliable performance. Its detailed engineering matches the original part, providing the same level of efficiency and longevity. By using this genuine Oldsmobile part, you can trust that you're maintaining the integrity of your vehicle's cooling system and preserving its overall performance.

This water neck housing exhibits precise detailing, with smooth surfaces and well-defined threads. Each part undergoes rigorous quality checks to ensure it meets the highest standards for fit, function, and finish. The GM 409038-Y Water Neck Housing comes ready to install, making it a convenient solution for Oldsmobile owners seeking to restore or maintain their classic vehicles.

In summary, the GM 409038-Y Water Neck Housing is a vital upgrade for Oldsmobile Cutlass V8 models from 1964 to 1979. Its precise engineering, durability, and direct factory replacement status make it an excellent choice for those looking to enhance their vehicle's cooling system performance and ensure its longevity.

Buying a GM 409038-Y water neck housing for a 1964-1979 Oldsmobile Cutlass V8 with engine options of 307, 350, 455, or 403 can have both advantages and disadvantages. Here are some potential pros and cons:

1. OEM Part: This water neck housing is an original equipment manufacturer (OEM) part, meaning it is designed, manufactured, and tested by Oldsmobile. It ensures a proper fit, function, and compatibility with other engine components.

2. Durability: OEM parts are known for their durability and reliability. They undergo rigorous testing during manufacturing and meet the same standards as the parts used when the vehicle was originally assembled.

3. Performance: A properly functioning water neck housing is crucial for engine performance. It ensures proper cooling and cooling system efficiency, which can contribute to improved engine longevity and overall vehicle performance.

4. Availability: OEM parts are widely available from various suppliers, both online and offline. This makes it relatively easy to find and purchase the water neck housing you need.

1. Cost: OEM parts can be more expensive than aftermarket alternatives. The price difference can be significant, especially for less common or older parts like the GM 409038-Y water neck housing.

2. Availability delays: Depending on the supplier and availability, it may take some time to receive the water neck housing. This could result in extended downtime for your vehicle if you need to replace the part urgently.

3. Possibility of used or remanufactured parts: When purchasing from an aftermarket supplier, there is a chance you might receive used or remanufactured parts instead of new ones. While these options can be more cost-effective, they may not offer the same level of reliability and performance as new OEM parts.

In conclusion, buying a GM 409038-Y water neck housing for a 1964-1979 Oldsmobile Cutlass V8 has its advantages and disadvantages. The primary advantage is the assurance of a proper fit, function, and compatibility with other engine components due to it being an OEM part. However, the cost can be a significant disadvantage. Ultimately, the decision to buy this part depends on your budget, urgency, and preference for new versus used or remanufactured parts. If you prioritize originality, performance, and a worry-free installation, investing in an OEM water neck housing would be the best choice.

Details:

USED GM Olds Water Neck Housing #2, FITS: 1964-1979 Cutlass, SUPREME, 442 330 350 307 455, 77-79 TRANS AM 403, condition: CONDITION. This is the best time to reach us.

part #: 409038 prices

• $18.95-$37.99

specifications theostapa:

• for models: 307, 350, 455, Cutlass
• for makes: Olds, Oldsmobile
• for years: 1964-1979
• brand: Gm
• mpn: 409038-y
• part type: Housing
• oe/oem part number: 1973 1974 1975 1976 1977 1978 1979, 1969 1970 1971 1972 70 71 72 73 74 75 76 77 78, 1964 1965 1966 1967 1968, 64 65 66 67 68
• material: Metal
• vintage part: Yes
• country of origin: United States

seller theostapa:

• rating: 99.9%
• # reviews: 2630
• city: West Columbia, South Carolina

returns theostapa:

• policy: Returns Accepted
• time: 14 Days
• paid by: Buyer

shipping theostapa:

• type: Calculated
• carrier: USPS
• transit: 4-10 Days
• service: USPS Ground Advantage
• cost: $15.25
• class: Standard

payments theostapa:

• credit card: Mastercard
• other
• wallet: Paypal

general theostapa:

• condition: Used
• Car Truck Parts Accessories > Engine Cooling Components > Thermostats Housings

offer theostapa:

• options: Ship-to-home
• sold: 0
• best offers: True
• started: April 6, 2026
• quantity: 1
• availability: In Stock

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