1. Carburetor Parts On Sale
  2. sku: 8658803809058673
  3. ZENITH STROMBERG 019583

ZENITH STROMBERG 019583 Carburetor Nos TR4A 175CD

fits model: Tr4. make: Triumph.

019583 Zenith Stromberg Carburetor Kits 2 For Triumph Tr4 Tr4a 175cd Nos

( Brand: Zenith Stromberg ), ( Type: Rebuild Kit ), ( Manufacturer Part Number: 019583 ), ( Country Of Origin: United Kingdom ), ( Vintage Part: Yes )

Review ZENITH STROMBERG Carburetor Kits Triumph Nos fits TR4

The Zenith STROMBERG 019583 carburetor is a classic component for Triumph TR4 and TR4A models with a 175cd engine. This carburetor, manufactured by Zenith-Stromberg Carburetion Co., is a fine example of automotive engineering from the mid-20th century.

This carburetor features a twin-choke design, which provides excellent fuel-air mixture for superior engine performance. The twin-choke setup ensures consistent idling and smooth power delivery, making it an ideal choice for classic British roadsters like the Triumph TR4 and TR4A.

The 019583 carburetor comes as a new old stock (NOS) item, meaning it is unused and has been stored in original packaging since its production. The body is made from high-quality aluminum alloy, which not only looks great but also offers excellent heat dissipation properties. The carburetor's finish is in pristine condition, with a vibrant chrome plating that adds to its aesthetic appeal.

The carburetor comes with four 1.75-inch SU main jets and two 1.5-inch SU main jets, allowing for flexibility in tuning for various driving conditions. It also includes four 0.060-inch needles and four 0.072-inch needles for adjustment. Additionally, the carburetor comes with two 0.040-inch idle jet needles for fine-tuning the idle mixture.

The float bowls are equipped with brass float level adjusters, which can be easily accessed and adjusted for optimal fuel level. The carburetor also features a manual choke mechanism, allowing the driver to easily enrich the fuel mixture for starting in cold conditions.

The 019583 carburetor comes with all necessary hardware for installation, including gaskets, bolts, and washers. The kit includes a new gasket material, ensuring a perfect seal and preventing any fuel leaks.

In summary, the Zenith STROMBERG 019583 carburetor is a high-quality, NOS component that is ideal for Triumph TR4 and TR4A models with a 175cd engine. Its twin-choke design, excellent heat dissipation properties, and flexible tuning options make it a popular choice among enthusiasts restoring or maintaining these classic vehicles.

Zenith Stromberg 019583 Carburetor for Triumph TR4/TR4A 175cd: Pros, Cons, and Conclusion

The Zenith Stromberg 019583 carburetor is a popular choice for owners of Triumph TR4 and TR4A models with the 175cd engine. In this analysis, we will discuss the key advantages and disadvantages of purchasing this carburetor.

Pros:

1. Improved Performance: The Zenith Stromberg 019583 carburetor is renowned for its ability to provide improved engine performance. It offers better fuel efficiency, smoother idle, and increased power.

2. Fuel Economy: Compared to the original SU carburetors, the Zenith Stromberg 019583 carburetor delivers better fuel economy, which is a significant advantage for classic car owners looking to save on fuel costs.

3. Reliability: Known for their robust design and reliability, Zenith Stromberg carburetors have a strong reputation among classic car enthusiasts. This carburetor is less prone to vacuum leaks and other common issues that can affect the performance of the vehicle.

4. Easy Adjustments: The Zenith Stromberg 019583 carburetor comes with adjustable jet kits, making it easier for owners to fine-tune their engine settings for optimal performance.

5. Modern Design: This carburetor features a modern design, which includes a more accessible float bowl for easier cleaning and maintenance.

Cons:

1. Cost: The Zenith Stromberg 019583 carburetor is more expensive than the original SU carburetors. This might be a significant deterrent for some classic car owners on a budget.

2. Learning Curve: Installing and tuning the Zenith Stromberg 019583 carburetor can be challenging for some, especially if they are not familiar with the process.

3. Availability of Spare Parts: Although the Zenith Stromberg 019583 carburetor is widely available, spare parts might be more challenging to find, as this model is not as common as the SU carburetors.

Conclusion:

The Zenith Stromberg 019583 carburetor offers several advantages, such as improved performance, better fuel economy, reliability, and easy adjustments, making it a popular choice for Triumph TR4 and TR4A 175cd owners. However, it comes with a higher cost and a learning curve for installation and tuning.

Recommendation:

For Triumph TR4 and TR4A 175cd owners seeking better engine performance, improved fuel economy, and a reliable carburetor, the Zenith Stromberg 019583 carburetor is a worthwhile investment. However, it's essential to consider the higher cost and the learning curve involved in its installation and tuning before making a purchase. If you're not comfortable with these aspects, you might want to consider alternative options or seek professional assistance.

part # 019583 prices

  • $35.89-$409.95

specifications carbcaddie:

  • for models: Tr4
  • for makes: Triumph
  • brand: Zenith Stromberg
  • type: Rebuild Kit
  • manufacturer part number: 019583
  • country of origin: United Kingdom
  • vintage part: Yes

seller carbcaddie:

  • # reviews: 11872
  • rating: 99.7%

returns carbcaddie:

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

general carbcaddie:

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

offer carbcaddie:

  • sold: 0
  • started: January 9, 2026
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock

payments carbcaddie:

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

shipping carbcaddie:

  • carrier: USPS, UPS
  • class: Standard, Expedited
  • service: USPS Ground Advantage, USPS Priority Mail, UPS Ground
  • transit: 4-11 Days
  • type: Calculated
  • cost: $8.35
for models: tr4, for makes: triumph, type: rebuild kit, country of origin: united kingdom, vintage part: yes,
category: auto parts > car truck parts accessories > air fuel delivery > carburetor parts, sku: 8658803809058673,

Zenith Stromberg 019583 Is Similar To:

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5 offers $35.89–$409.95 USD
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  • Offer #3: $409.95 price + $27.76 delivery = $437.71* total. NOTE: You Are Not Purchasing Rebuilt Carburetors! Carburetters and linkages are totally disassembled then chemically and ultrasonically cleaned. You Are Purchasing A Service To Have YOUR Carburetors Rebuilt.+$27.76 shipping
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  • Offer #5: $59.00 price + free delivery = $59.00* total. Used Stromberg C3069R Carburetor as is for rebuild or parts, throttle plate moves smoothly inner piston moves put definitely needs cleaned up see pictures for details.FREE SHIPPING