MOPAR 1534460 Nos Carburetor Accelerator Piston Pt. Yrs.

( Type: Accelerator Pump ), ( Manufacturer Part Number: 1534460 ), ( Universal Fitment: No ), ( Vintage Part: Yes )

Review MOPAR Nos Pt.#1534460 Carburetor Accelerator Piston Yrs. fits PT 1953-54

The Mopar 1534460 NOS (New Old Stock) PT (Two-Barrel) carburetor accelerator piston is a vital component for restoring or rebuilding a 1953 or 1954 Chrysler, Desoto, or Plymouth vehicle with a two-barrel carburetor. This piston is manufactured to the original specifications that Chrysler Corporation used during the production of these classic automobiles.

The accelerator piston is designed to fit into the carburetor's accelerator pump assembly. When you press the accelerator pedal, this piston moves up and down inside the pump bore, creating a vacuum that draws fuel from the float bowls and delivers it to the engine through the accelerator enrichment circuit. The piston's movement is crucial for providing the engine with the proper fuel mixture under various driving conditions, ensuring smooth and responsive acceleration.

This specific Mopar NOS PT carburetor accelerator piston is made from high-quality materials that are designed to withstand the rigors of daily driving. The piston is constructed from a durable and corrosion-resistant aluminum alloy, ensuring that it maintains its structural integrity even after extended use. The piston's sealing surface is coated with a specially formulated, high-performance PTFE (polytetrafluoroethylene) material, which provides an excellent seal against the bore and prevents fuel leaks.

Additionally, the piston's exterior surface is finished with a smooth, polished surface that not only looks great but also ensures that it moves freely inside the pump bore. The piston's dimensions and internal geometry are precisely machined to match the original factory specifications, ensuring a perfect fit and optimal performance.

Installing the Mopar 1534460 NOS PT carburetor accelerator piston is a straightforward process, but it is essential to follow the proper installation procedures to ensure that it functions correctly. Proper installation involves the use of gaskets, seals, and other components, which are not included with the piston. It is recommended that you consult your vehicle's service manual or consult a professional mechanic for guidance on installation.

In summary, the Mopar 1534460 NOS PT carburetor accelerator piston is an essential component for restoring or rebuilding a 1953 or 1954 Chrysler, Desoto, or Plymouth vehicle with a two-barrel carburetor. It is manufactured to the original specifications, ensuring optimal performance and a perfect fit. The piston is made from high-quality materials, including durable aluminum alloy and PTFE sealing material, and is finished with a smooth, polished surface. Proper installation procedures must be followed to ensure that it functions correctly.

The Mopar 1534460 NOS PT. carburetor accelerator piston is a replacement part designed for 1953-1954 Chrysler vehicles using a 1-barrel carburetor. Here are some pros and cons that might help you decide whether to purchase this part:

1. OEM (Original Equipment Manufacturer) part: This piston is manufactured by Mopar, which means it is an original replacement part specifically made for Chrysler vehicles.

2. Improves engine performance: The accelerator piston plays a crucial role in the functioning of a carburetor. Replacing a worn-out or faulty piston can help improve acceleration and overall engine performance.

3. Ensures proper fuel mixture: A malfunctioning accelerator piston can result in improper fuel mixture, leading to poor fuel economy and potential engine damage. Replacing the piston ensures a proper fuel-air mixture, which is essential for optimal engine performance.

4. Restores original functionality: Installing a new accelerator piston can help restore your engine to its original functionality, which is especially important for collectors and enthusiasts.

5. Long-lasting: Mopar parts are known for their durability and longevity, which means this piston is likely to last longer than aftermarket alternatives.

1. Cost: Original equipment replacement parts, such as the Mopar 1534460 NOS PT. carburetor accelerator piston, can be more expensive than aftermarket alternatives.

2. Availability: Depending on your location and the availability of Mopar dealers, finding this part might be a challenge.

3. Installation: Installing the piston can be a complex process that requires specialized tools and knowledge. It may be necessary to hire a professional mechanic to ensure proper installation.

The Mopar 1534460 NOS PT. carburetor accelerator piston is an OEM replacement part that can help restore your 1953-1954 Chrysler vehicle's engine performance to its original condition. While it may be more expensive than aftermarket alternatives, its durability and long-lasting nature make it a worthwhile investment. However, the installation process can be complex, and the availability of this part may vary, depending on your location.

If you are looking to restore the engine performance of your 1953-1954 Chrysler vehicle and are committed to using OEM replacement parts, the Mopar 1534460 NOS PT. carburetor accelerator piston is an excellent choice. However, if cost is a concern or if you are comfortable with aftermarket parts, you may want to explore alternative options. Ultimately, the decision depends on your specific needs, budget, and level of expertise.

part # 1534460 prices

• $18.00-$19.95

specifications carbcaddie:

• for models: Pt
• for makes: Mopar
• for years: 1953-54
• type: Accelerator Pump
• manufacturer part number: 1534460
• universal fitment: No
• vintage part: Yes

payments carbcaddie:

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

offer carbcaddie:

• sold: 0
• started: December 1, 2025
• availability: In Stock
• options: Ship-to-home
• best offers: True
• quantity: 1

seller carbcaddie:

• # reviews: 42
• rating: 97.6%

returns carbcaddie:

• policy: No Returns

shipping carbcaddie:

• cost: $4.76
• carrier: USPS
• class: Standard
• transit: 3-8 Days
• service: USPS Ground Advantage
• type: Calculated

general carbcaddie:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
• condition: New

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