1112498-5D-7 GM Ta Engine Distributor Gto 350 400 455 Pontiac

Review GM 69-81 Pontiac Ta Engine Distributor V8 Hei Electronic 1112498-5d for PONTIAC GTO 350 400 455

Introducing the GM 1112498-5D distributor for the Pontiac TA, GTO, 350, 400, and 455 V8 engines. This essential component is designed to deliver reliable ignition system performance, ensuring optimal engine operation.

The GM 1112498-5D distributor is a mechanical part that distributes the spark from the ignition coil to the correct cylinder at the right time during the combustion process. It is specifically engineered for use with the Pontiac TA, GTO, 350, 400, and 455 V8 engines, making it an ideal replacement or upgrade option for these classic vehicles.

The distributor housing is constructed from high-quality materials, ensuring durability and longevity. The cap and rotor are made from a heat-resistant material, enabling them to withstand the extreme temperatures generated within the engine compartment. The rotor is designed with a precise 28-degree total advanced angle to ensure proper ignition timing.

The distributor features a vacuum advance mechanism that allows the ignition timing to be advanced under light engine loads to improve fuel efficiency and power delivery. It also includes a centrifugal advance mechanism that advances the ignition timing as engine RPM increases for improved power output.

The GM 1112498-5D distributor comes complete with a new set of points, condensor, and vacuum advance unit, making it a comprehensive replacement solution. The distributor cap and rotor also come with new seals to prevent any potential leakage.

Installing the GM 1112498-5D distributor is a straightforward process, and it is compatible with the factory wiring harness, making the installation even more convenient. The distributor is also covered by a comprehensive warranty to ensure customer satisfaction and peace of mind.

In summary, the GM 1112498-5D distributor is a high-quality, reliable, and durable component designed specifically for use with the Pontiac TA, GTO, 350, 400, and 455 V8 engines. It delivers reliable ignition system performance, improves fuel efficiency, and provides improved power output, making it an essential upgrade for any classic Pontiac enthusiast.

Pros and Cons of Buying a GM 1112498-5D 69-81 Pontiac TA/GTO 350/400/455 V8 Engine Distributor

The GM 1112498-5D distributor is a vital component of the 350, 400, and 455 cubic inch V8 engines used in Pontiac TA and GTO models from the late 1960s and early 1980s. This article presents an unbiased analysis of the advantages and disadvantages of purchasing this engine distributor.

A. Compatibility: This distributor is specifically designed for the GM 350, 400, and 455 cubic inch V8 engines, ensuring a perfect fit and reliable operation.

B. Durability: The distributor is known for its robust construction, which can withstand the demanding conditions of high-performance automotive applications.

C. Performance: The distributor's design allows for efficient spark delivery, contributing to improved engine performance and fuel efficiency.

A. Availability: Due to its age, the GM 1112498-5D distributor may be difficult to find in local parts stores. Online marketplaces offer the best chances of finding this specific part.

B. Cost: The distributor's age and rarity can result in higher prices compared to more commonly available parts.

C. Complexity: The distributor's design is more intricate compared to modern distributors and electronic ignition systems, making installation and maintenance more challenging for some users.

The GM 1112498-5D distributor offers several advantages, including compatibility, durability, and performance, that make it an attractive option for those restoring or maintaining a classic Pontiac TA or GTO with a 350, 400, or 455 cubic inch V8 engine. However, its limited availability, higher cost, and increased complexity compared to modern parts are potential drawbacks that should be considered before making a purchase.

If you're in the market for a new distributor for your classic Pontiac TA or GTO, the GM 1112498-5D distributor is a solid choice due to its proven compatibility, durability, and performance benefits. However, be prepared for the challenges of sourcing the part and dealing with its complexity. It's essential to weigh the pros and cons carefully and consult with a knowledgeable mechanic or parts supplier to help ensure a successful installation.

Details:

This is the best time to reach us. Catbird parts Pontiac 350 400 455 301 v8 engine distributor. Pontiac 350 400 455 301 v8 engine distributor, fits: fire bird, trans am, Gto, Bonneville, grand pix with Pontiac !, condition: used Gm AcDelco, color: metal, part # 1112498-5D-7. Because it may be shipped the next day and changes not get done.

specifications engineblocksam:

• for models: Gto, 350, 400, 455
• for makes: Pontiac
• brand: Gm
• mpn: 1112498-5d-7
• type: Engine Block
• oe/oem part number: 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981, 1967-1968
• vintage part: Yes
• placement on vehicle: Front
• country of origin: United States

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• other
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general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

seller engineblocksam:

• # reviews: 2440
• city: west columbia, south carolina
• rating: 99.8%

returns engineblocksam:

• paid by: seller
• time: 30 days
• policy: returns accepted

shipping engineblocksam:

• class: standard
• transit: 5-11 days
• carrier: usps, ups
• type: calculated
• service: usps ground advantage, ups ground

offer engineblocksam:

• prices: $25.00–$47.99
• item condition:
  • Used
  • New other (see details)
  • New
• in stock #: 5
• best offers: true
• options: ship-to-home
• started: march 19, 2026
• sold #: 13
• availability: in stock