1. Car & Truck Parts Accessories Offered
  2. sku: 9107077994799504
  3. MOPAR 1142998

MOPAR 1142998 Oil Pressure Relief Valve Plunger Nos

fits make: Mopar. year: 1946-59.

1142998 Mopar 1946-59 Oil Pressure Relief Valve Plunger #1142998 Nos Surface Rust

( Manufacturer Part Number: 1142998 ), ( Part Type: Oil Pressure Valve )

Review MOPAR Oil Pressure Relief Valve Plunger #1142998 Nos Surface Rust fits 1946-59

Introducing the Mopar 1142998 Oil Pressure Relief Valve Plunger, specifically designed for Chrysler, Dodge, and Plymouth vehicles manufactured between 1946 and 1959. This essential automotive component is a crucial part of your engine's oil pressure system, ensuring optimal performance and protection.

The Mopar 1142998 Oil Pressure Relief Valve Plunger is meticulously crafted from high-quality materials, ensuring durability and reliability. The plunger's precise dimensions and contours are engineered to fit perfectly in the oil pressure relief valve, guaranteeing a secure and snug fit.

This plunger plays a critical role in your engine's oil pressure system. It helps regulate oil pressure by allowing excess oil pressure to be released when necessary, preventing potential damage to your engine. When oil pressure becomes too high, the relief valve, which includes this plunger, opens to release some oil to bring the pressure back to a safe level.

The Mopar 1142998 Oil Pressure Relief Valve Plunger is an excellent choice for vehicle owners seeking to maintain their classic or vintage cars in peak condition. It is a direct factory replacement, ensuring a perfect fit and reliable performance. Additionally, this plunger is manufactured to meet or exceed OEM specifications, ensuring you receive a top-quality part for your vehicle.

Installation of the new plunger is straightforward and can typically be completed in a short amount of time. By following the instructions provided in your vehicle's service manual or consulting with a professional mechanic, you can ensure a successful installation. In case you encounter any issues during installation, Mopar's dedicated customer service team is available to provide assistance and answer any questions you may have.

In summary, the Mopar 1142998 Oil Pressure Relief Valve Plunger is an essential automotive component for Chrysler, Dodge, and Plymouth vehicles from 1946 to 1959. Its precise fit, high-quality materials, and reliable performance make it the go-to choice for classic car enthusiasts and professionals seeking to maintain their vehicles' optimal performance and protection.

Mopar 1142998 is a part number for an oil pressure relief valve plunger used in Chrysler vehicles from 1946 to 1959. Replacing this part can help prevent engine damage due to excessive oil pressure. Here are some potential pros and cons of buying this specific part:

Pros:

1. OEM (Original Equipment Manufacturer) part: This part is manufactured by Mopar, which is the official parts brand of FCA US LLC (Fiat Chrysler Automobiles). Using an OEM part ensures that it is designed to fit and function properly in your vehicle.

2. High-quality materials: Mopar parts are known for their durability and high-quality materials. This part is likely to last longer than aftermarket alternatives.

3. Correct fitment: Since this is a specific part number for a particular make and model, it is more likely to fit correctly compared to generic aftermarket parts.

Cons:

1. Cost: OEM parts can be more expensive than aftermarket alternatives due to the brand name and the fact that they are directly from the vehicle manufacturer.

2. Availability: Depending on the location and the specific part number, it may be more challenging to find this part in stock at local auto parts stores or at a reasonable price online.

In conclusion, buying the Mopar 1142998 oil pressure relief valve plunger has its advantages and disadvantages. The OEM part guarantees a correct fit and high-quality materials, but it may come at a higher cost and could be less readily available compared to aftermarket alternatives. Ultimately, the decision to buy this part depends on your budget, availability, and preference for OEM parts. If you prioritize the peace of mind that comes with using an OEM part and have the budget for it, then buying the Mopar 1142998 oil pressure relief valve plunger is a good choice. If you're on a tight budget or prefer to save money, you may want to consider aftermarket alternatives.

Details:

1946-59 MOPAR OIL PRESSURE RELIEF VALVE PLUNGER #1142998 NOS SURFACE RUST1946-47-48-491950-51-52-53-54-55-56-57-58-59, RUST, See photos below for details. All return items must be complete, undamaged, unaltered and in resale condition.

part #: 1142998 prices

  • $59.95-$192.00

specifications parthick:

  • for makes: Mopar
  • for years: 1946-59
  • mpn: 1142998
  • part type: Oil Pressure Valve

payments parthick:

  • credit card: Mastercard
  • other
  • wallet: Paypal

seller parthick:

  • rating: 99.7%
  • city: Albany, Oregon
  • # reviews: 30473

returns parthick:

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

shipping parthick:

  • class: Standard
  • cost: $6.00
  • transit: 3-8 Days
  • type: Fixed
  • service: USPS First Class
  • carrier: USPS

general parthick:

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

offer parthick:

  • started: June 25, 2025
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
for makes: mopar, for years: 1946-59, part type: oil pressure valve,
category: auto parts > car truck parts accessories, sku: 9107077994799504,

Mopar 1142998 Is Similar To:

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5 offers $59.95–$192.00 USD
  • Offer #1: $192.00 price + $10.95 shipping estimate = $202.95* total. MOPAR 46 59 1946-53 P,D OIL PRESS VALVE PLUNGER Same as or is Same as or is Same as or is Make an offer listing.+$10.95 shipping
  • Offer #2: $59.95 price + $5.00 shipping estimate = $64.95* total. SPRING AND CAP 1946-1959 MoPar Oil Pressure Relief Valve Plunger MoPar #.+$5.00 shipping
  • Offer #3: $59.95 price + $5.00 shipping estimate = $64.95* total.+$5.00 shipping
  • Offer #4: $59.95 price + $5.00 shipping estimate = $64.95* total. Just ask as it may be right on the shelf waiting to be listed. Looking for that hard to find item?.+$5.00 shipping
  • Offer #5: $59.95 price + $5.00 shipping estimate = $64.95* total.+$5.00 shipping

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