fits model: Lemans, Grand. make: Pontiac. year: 1975–1981.

( Brand: Wve ), ( Manufacturer Part Number: 4R1064 ), ( Part Type: Ignition Rotor Distributor ), ( Product Type: Ignition ), ( UPC: 025875517729 ), ( California Prop 65 Warning: Cancer And Reproductive Harm. ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Chevrolet, Pontiac, Oldsmobile, Buick, Cadillac, Gmc, Jeep ), ( Compatible Model S : Camaro, Corvette, Impala, R10 Suburban, Suburban, C10 Suburban ), ( Fitnote: Enginevinname, Models Built In Usa ), ( Enginevinname: A ), ( Product Subtype: Distributors ), ( Product Details: Distributor Rotor ), ( Department: Replacement )
The WVE 4R1064 ignition distributor rotor is a crucial component in the ignition system of Pontiac Lemans manufactured between 1975 and 1981. This rotor is designed to transmit the spark from the ignition coil to the correct cylinder at the right time during the engine's combustion cycle.
The WVE 4R1064 rotor is engineered with a robust and durable construction. It features a high-quality porcelain insulator that ensures a reliable spark transfer between the distributor cap and the spark plugs. The porcelain insulator is also vacuum-sealed to prevent moisture and contaminants from entering the ignition system, thus prolonging the life of the rotor and improving the overall performance of the engine.
The rotor's shape includes five lobes, each with a unique angle and curvature that correspond to the proper firing order of the engine's cylinders. This ensures that the spark is delivered to each cylinder at the optimal moment for efficient combustion, leading to optimal engine performance.
The WVE 4R1064 rotor is also designed with a central weight that helps to maintain proper rotor positioning within the distributor housing. This central weight ensures that the rotor remains in the correct position, even under high engine RPMs, allowing for consistent and reliable ignition timing.
This ignition distributor rotor is a direct replacement for the original part and is compatible with the stock ignition system on 1975-1981 Pontiac Lemans. It is also easy to install, making it a popular choice among mechanics and DIY enthusiasts. The WVE 4R1064 rotor is a high-quality and cost-effective solution for maintaining the ignition system of your Pontiac Leman and ensuring optimal engine performance.
The WVE 4R1064 ignition distributor rotor can be a suitable replacement for Pontiac Lemans manufactured between 1975 and 1981. Here are some pros and cons to help you make an informed decision:
Pros:1. Availability: The WVE 4R1064 rotor is easily available in the aftermarket, making it a popular choice among mechanics and DIY enthusiasts.
2. Price: This aftermarket part is typically more affordable than the original equipment manufacturer (OEM) rotor.
3. Functionality: The WVE 4R1064 rotor is designed to function similarly to the OEM part, ensuring reliable ignition system performance.
4. Interchangeability: This rotor is compatible with various makes and models, making it a versatile option for those working on multiple vehicles.
Cons:1. Quality Concerns: Some users have reported issues with the durability and quality of the WVE 4R1064 rotor, such as poor fitment or premature failure.
2. Potential for Misalignment: Depending on the condition of the engine and the crankshaft position sensor, there is a possibility of misalignment between the rotor and the crankshaft, which may lead to poor engine performance or increased wear.
3. Lack of OEM Warranty: Since this is an aftermarket part, it does not come with the same level of warranty coverage as an OEM rotor.
In conclusion, the WVE 4R1064 ignition distributor rotor is an affordable and readily available option for Pontiac Lemans manufactured between 1975 and 1981. However, it's essential to consider the potential quality concerns and the possibility of misalignment. If you're confident in your mechanical abilities and comfortable with the risks, this aftermarket part may be a suitable choice for you. Alternatively, you may opt for a new OEM rotor for better peace of mind and improved long-term performance. Ultimately, the decision depends on your budget, time constraints, and personal preferences.
Its products feature premium components that eliminate known original equipment design flaws, providing superior reliability, consistent performance and long life. Contact Terminal Material: Aluminum. Ignition Distributor Rotor 4R1064 by WVE. Replace your worn-out or faulty component with this quality replacement from WVE.
Manufactured to meet or exceed the highest OEM specifications. Made from superior materials for excellent durability. Quick and easy installation into the original location. Specifications: Mounting Type: Screw-On.
This product is designed and tested to ensure the ultimate in durability functionality. Color: White. Features: Excellent replacement for your worn-out factory part. Designed to fit into the place of your original equipment, they offer fast and reliable installation so you can get vehicle back on road in no time flat.
Made to meet or exceed the OEM standards, it will provide long-lasting, hassle-free performance and dependability. Designed to keep your vehicle running reliably mile after. Insert Material: Brass.