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  3. CHEVY 3837202

CHEVY 3837202 Engine Oil Pump General 261

fits make: Chevy. year: 1958.

3837202 General Motors Used 1958 Chevy 261 Engine Oil Pump

( Type: Oil Pump ), ( Ipn: M-45 ), ( Manufacturer Part Number: 3837202 ), ( Material: Cast Iron ), ( Vintage Part: Yes )

Review CHEVY General Motors Used 261 Engine Oil Pump fits 1958

1958 Chevy 261 Engine Oil Pump

The 1958 Chevy 261 engine oil pump is a crucial component of your classic Chevrolet's fuel delivery system. Designed to circulate engine oil evenly throughout the engine, this oil pump ensures that all parts are lubricated properly for optimal performance and longevity.

This oil pump, specifically model number 3837202, is engineered to fit the 1958 Chevy 261 cubic inch V8 engine. It is manufactured to exacting specifications to ensure a perfect fit and seamless integration into your vehicle.

The pump housing is machined from high-strength cast iron, providing durability and resistance to the extreme pressures and temperatures encountered within the engine. The impeller, which is responsible for moving the oil, is made from sturdy, wear-resistant material, enabling it to handle the rigors of continuous operation.

The oil pump features a mechanical design with an external drive gear. This design allows for easy access during maintenance and repairs. Additionally, the external drive gear reduces the load on the engine's crankshaft, improving overall engine efficiency.

The oil pump comes with a gasket, ensuring a proper seal between the pump and the engine block to prevent oil leaks. The gasket is made from a high-quality elastomer material that is resistant to oil, heat, and wear, providing a reliable seal for years to come.

This 1958 Chevy 261 engine oil pump is a must-have for classic car enthusiasts and restoration projects. Its high-quality construction, precision engineering, and exacting fit ensure that it will perform flawlessly in your vintage Chevrolet. Whether you're restoring a cherished family heirloom or building a hot rod, this oil pump is a vital investment in your vehicle's performance and longevity.

Buying a 1958 Chevy 261 engine oil pump involves considering its potential advantages and disadvantages to determine if it's a worthwhile investment for your project. Here are some points to help you make an informed decision:

Advantages:

1. Authenticity: A genuine 1958 Chevy oil pump keeps the engine true to its original specifications, enhancing its historical value.

2. Functionality: A properly rebuilt or new oil pump can ensure efficient oil circulation, reducing the risk of engine damage.

3. Availability: You can find rebuilt or new oil pumps specifically designed for 1958 Chevy 261 engines, ensuring a good fit and reliability.

Disadvantages:

1. Cost: Original or rebuilt oil pumps can be expensive, especially when compared to aftermarket alternatives.

2. Complexity: Engine oil pumps on older vehicles like the 1958 Chevy can be more complex to diagnose and repair, potentially requiring specialized knowledge.

3. Limited availability: If you're restoring a rare or unique Chevy model, finding an authentic oil pump might be challenging.

Conclusion:

The decision to buy a 1958 Chevy 261 engine oil pump depends on your project goals, budget, and availability of alternatives. If you're committed to maintaining the vehicle's originality and functionality, a genuine oil pump is an excellent investment. However, if you're on a tight budget or willing to consider aftermarket alternatives, you might find more cost-effective options. Ultimately, weighing the advantages and disadvantages will help you make an informed decision.

Recommendation:

If you prioritize authenticity and functionality, consider purchasing a rebuilt or new 1958 Chevy 261 engine oil pump from a reputable supplier. Ensure the seller has a good reputation and offers a warranty on their products. If your budget is limited, explore aftermarket alternatives or seek out salvage yards and online marketplaces for potential deals. Remember, always verify the compatibility and condition of the oil pump before making a purchase.

Details:

This is a used, vintage part. Its grimy but spins with a screwdriver. Installation Note. It is being sold as an excellent core for rebuilding.

Oil pump was removed from a running 261 prior to complete rebuild. This pump is the original GM part, casting 3837202 as close as I could determine. Key Fitment Technical Details: Engine Application: Primarily for the Chevrolet 261 CID Job master six-cylinder. Whats Included.

The pump turns freely with a screwdriver, it would make great core to rebuild. Authentic GM Oil Pump for 1958-1962 Chevrolet 261 / 235 Inline-6 Engines Up sale is an original oil pump assembly removed from a 1958 cubic inch engine. Condition: See above. One oil pump dirty, grimy.

I can provide updated photos. Review them thoroughly. Any other site using these photos is a scam. Photos and videos are part of the official .

Note, there is no oil pan pickup included with this item.

part #: 3837202 price

  • $40.00

specifications pumppruner:

  • for makes: Chevy
  • for years: 1958
  • type: Oil Pump
  • interchange part number: M-45
  • manufacturer part number: 3837202
  • material: Cast Iron
  • vintage part: Yes

shipping pumppruner:

  • service: USPS Ground Advantage, USPS Priority Mail Medium Flat Rate Box, UPS Ground, FedEx Ground / FedEx Home Delivery
  • cost: $8.10
  • type: Calculated
  • transit: 5-11 Days
  • carrier: USPS, UPS, FedEx
  • class: Standard, Expedited

returns pumppruner:

  • policy: No Returns

seller pumppruner:

  • rating: 100.0%
  • city: Roseville, California
  • # reviews: 234

payments pumppruner:

  • credit card: Mastercard
  • other
  • wallet: Google-pay

general pumppruner:

  • Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts
  • condition: For parts or not working

offer pumppruner:

  • best offers: True
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
  • started: January 29, 2026
for makes: chevy, for years: 1958, type: oil pump, vintage part: yes,
category: auto parts > car truck parts accessories > engines engine parts > oil pumps parts, material: cast iron, sku: 9820674709386772,

Chevy 3837202 Is Similar To:

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1 offer $40.00 USD
  • For parts or not working. Offer #1 priced at $40.00 + $8.10 delivery = $48.10* total. - Oil pump was removed from a running 261 prior to a complete rebuild. The pump turns freely with a screwdriver, it would make a great core to rebuild.+$8.10 shipping

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