1. Car/Truck Engine Valves Deals
  2. sku: 13768073248243722
  3. TRW S2282

TRW S2282 Exh Valves Trk 336 389

fits model: Star, Chief, Catalina. make: Gmc, Pontiac. year: 1959.

S2282 Trw Exh Valves 1959 Gmc Trk 336 Eng Pontiac Star Chief Catalina 389

( Brand: Trw ), ( Manufacturer Part Number: S2282 ), ( Type: Exhaust Valve ), ( Manufacturer Warranty: 1 Year ), ( Oe/oem Part Number: 532541 ), ( Material: Steel ), ( Vintage Part: Yes ), ( Finish: Unfinished ), ( Country Of Origin: United States ), ( Performance Part: No )

Review TRW Exh Valves Gmc Trk 336 Eng Pontiac 389 fits STAR CHIEF CATALINA 1959

The TRW S2282 EXH Valves are specifically designed for use in 1959 GMC TRUcks, 336 Pontiac Star Chief, and Catalina 389 models equipped with 389 cubic inch engines. These valves are an essential component of the engine's intake and exhaust systems, responsible for allowing the proper flow of air and fuel into the engine and the expulsion of exhaust gases out of it.

The TRW S2282 EXH Valves are manufactured using high-quality materials that ensure durability and reliability. Each valve features an intake valve with a diameter of approximately 1.93 inches and an exhaust valve with a diameter of around 1.91 inches. The valves have a stem length of about 2.0 inches, allowing them to fit securely into the engine's head.

The TRW S2282 EXH Valves are designed with a unique exhaust port shape that improves exhaust gas flow and reduces backpressure. This results in better engine performance, increased power output, and improved fuel efficiency. The valves also feature a unique valve seat design that ensures a tight seal, preventing exhaust gases from leaking into the combustion chamber and reducing emissions.

Each TRW S2282 EXH Valve is carefully inspected to ensure it meets the highest standards of quality and performance. The valves are also tested to ensure they operate smoothly and efficiently, allowing for optimal engine performance.

Installing the TRW S2282 EXH Valves is a straightforward process that can be completed by a skilled mechanic or an experienced do-it-yourselfer. The valves come with all necessary hardware and installation instructions, making the process as convenient as possible.

In conclusion, the TRW S2282 EXH Valves are a high-quality and reliable solution for those in need of replacement valves for their 1959 GMC TRUck, 336 Pontiac Star Chief, or Catalina 389 models. With their durable construction, unique design features, and careful manufacturing process, these valves offer improved engine performance, increased power output, and reduced emissions.

TRW S2282 EXH Valves for 1959 GMC TRUCK, Pontiac Star Chief, Catalina 389: Pros and Cons

The TRW S2282 EXH Valves are aftermarket intake valves designed for use in 1959 GMC TRUCK, Pontiac Star Chief, and Catalina 389 engines. These valves are known for their improved performance and durability. However, like any aftermarket part, they come with their advantages and disadvantages.

Pros:

1. Improved Performance: TRW S2282 EXH Valves offer improved engine performance by increasing the intake airflow and enhancing the combustion process. This results in more power and better throttle response.

2. Enhanced Durability: The valves are made from high-quality materials and are designed to last longer than original equipment valves. They can handle higher engine temperatures and pressures, making them suitable for high-performance applications.

3. Better Fuel Economy: The improved combustion process and efficient intake airflow can lead to better fuel economy, as the engine uses fuel more efficiently.

4. Customization: Aftermarket valves allow for customization and upgrading of the engine, giving enthusiasts the ability to personalize their vehicle and enhance its performance.

Cons:

1. Cost: Aftermarket valves can be more expensive than original equipment valves. The cost of TRW S2282 EXH Valves may be a significant investment for some.

2. Installation: Installing aftermarket valves requires specialized tools and knowledge. It is recommended that the installation be done by a professional to ensure proper fitment and function.

3. Potential for Engine Damage: Improper installation or use of incorrect valves can cause engine damage. It is essential to ensure that the valves are installed correctly and that they are compatible with the engine.

4. Lack of Warranty: Aftermarket parts, including valves, usually do not come with the same level of warranty coverage as original equipment parts.

Ending Conclusion:

TRW S2282 EXH Valves offer several advantages, including improved performance, durability, and potential for better fuel economy. However, they come with a higher cost, the need for professional installation, and potential for engine damage if not installed correctly. The decision to purchase these valves depends on the individual's priorities and budget. If performance and customization are the main goals, then the investment in TRW S2282 EXH Valves may be worthwhile. However, if cost and ease of installation are the primary concerns, then original equipment valves may be a better choice.

Recommendation:

For those looking to enhance the performance of their 1959 GMC TRUCK, Pontiac Star Chief, or Catalina 389 engine, TRW S2282 EXH Valves can be a worthwhile investment. However, it is essential to ensure that the installation is done by a professional to avoid any potential engine damage. Additionally, it is recommended that individuals consider the cost and their budget before making a decision. Ultimately, the decision to purchase TRW S2282 EXH Valves depends on one's priorities and goals for their vehicle.

Details:

7 TRWS2282 EXHAUST VALVES. HEAD DIAMETER 1 19/32 STEM length 5 13/64 .340, SEAT ANGLE 46 8 CYLINDER. 1959 389 ENGINE PONTIAC 21 CATALINA, 24 STAR CHIEF, 27,28 BONNEVILLE, WITH SINGLE CARB. 1959 336 ENGINEM C TRUCK 1 150, 250.

part #: s2282 price

  • $105.00

specifications voomvalve:

  • for models: Star, Chief, Catalina
  • for makes: Gmc, Pontiac
  • for years: 1959
  • brand: Trw
  • mpn: S2282
  • type: Exhaust Valve
  • manufacturer warranty: 1 Year
  • oe/oem part number: 532541
  • material: Steel
  • vintage part: Yes
  • finish: Unfinished
  • country of origin: United States
  • performance part: No

general voomvalve:

  • condition: New other see details
  • Engines Engine Parts > Valvetrain Components > Valves

offer voomvalve:

  • started: May 13, 2026
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1

seller voomvalve:

  • rating: 100.0%
  • city: Wadena, Minnesota
  • # reviews: 743

shipping voomvalve:

  • class: Standard
  • type: Calculated
  • carrier: USPS, UPS, FedEx
  • transit: 2-6 Days
  • cost: $13.00
  • service: USPS Ground Advantage, UPS Ground, FedEx Ground / FedEx Home Delivery

returns voomvalve:

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

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for models: star, chief, catalina, for makes: gmc, pontiac, for years: 1959, type: exhaust valve, manufacturer warranty: 1 year, oe/oem part number: 532541, vintage part: yes, finish: unfinished, country of origin: united states, performance part: no,
category: auto parts > engines engine parts > valvetrain components > valves, material: steel, sku: 13768073248243722,

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1 offer $105.00 USD
  • Offer #1: $105.00 price + $13.00 shipping estimate = $118.00* total. OEM#532541. 1959 389 ENGINE PONTIAC 21 CATALINA, 24 STAR CHIEF, 27,28 BONNEVILLE, WITH SINGLE CARB.+$13.00 shipping

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