Standard Ignition GB-338 Distributor Rotor

Overview of Standard Ignition Distributor Rotor GB-338

The Standard Ignition distributor rotor GB-338 is designed for precise ignition timing in select Mercedes-Benz models. Engineered with durable materials, this red plastic rotor ensures reliable performance for your 380SE, 380SEC, 380SEL, 380SL, 500SEC, and 500SEL vehicles.

• Compatible with Mercedes-Benz 380SE, 380SEC, 380SEL, 380SL, 500SEC, and 500SEL models
• Part number GB-338 for accurate identification
• Constructed with a plastic rotor body and brass contact material
• Push-on mount type for straightforward installation
• Red color finish for easy visual verification
• Mounting hardware not included

Detailed Product Description

The Standard Ignition GB-338 distributor rotor features a plastic rotor material combined with a brass contact, providing consistent electrical conductivity and resistance to wear. Its push-on mount type allows for a secure fit within the distributor assembly without the need for additional mounting hardware. The red finish aids in quick identification during maintenance or replacement. This rotor is specifically designed to meet the ignition system requirements of Mercedes-Benz 380SE, 380SEC, 380SEL, 380SL, 500SEC, and 500SEL models, ensuring compatibility and optimal engine performance.

Applications and Problem Resolution

This distributor rotor is used to transfer electrical current from the ignition coil to the spark plugs in the correct firing order. It addresses several common ignition system issues, including:

• Irregular engine misfires caused by worn or damaged rotors
• Difficulty starting the engine due to poor electrical contact
• Engine stalling or hesitation during acceleration
• Reduced fuel efficiency linked to ignition timing problems
• Excessive wear on distributor components from improper rotor fit

Installation Notes and Tips

Installation of the Standard Ignition GB-338 distributor rotor requires removing the distributor cap and carefully pulling off the old rotor. Since this rotor uses a push-on mount type, ensure the rotor is fully seated on the distributor shaft to maintain proper contact. No mounting hardware is included, so retain any existing screws or clips during replacement. It is recommended to inspect the distributor cap and related ignition components during installation for comprehensive maintenance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The GB-338 distributor rotor undergoes quality control testing to ensure durability and reliable performance in compatible Mercedes-Benz models. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition documentation.