Standard Ignition TM-49 Automatic Transmission Vacuum Modulator

Overview of Standard Ignition TM-49 Vacuum Modulator

The Standard Ignition TM-49 automatic transmission vacuum modulator is designed for reliable performance in select Chevrolet, Geo, GMC, Pontiac, and Suzuki vehicles. Engineered with a brass finish and a single hose connector, this component ensures precise vacuum control for automatic transmissions.

• Durable brass finish for corrosion resistance
• Single hose connector for straightforward installation
• Compatible with Chevrolet Chevette, S10 Blazer, S15, and S15 Jimmy
• Fits Geo T1000, Pontiac Sunbird, Suzuki Sidekick, and Tracker models
• Part number TM-49 for easy identification and ordering

Product Details and Attributes

The TM-49 vacuum modulator from Standard Ignition features a brass construction that provides enhanced durability and resistance to wear caused by heat and environmental factors. The part includes one hose connector, simplifying the connection to the transmission vacuum system. This modulator is specifically designed to regulate vacuum pressure, which is critical for proper transmission shifting and performance in automatic transmissions.

Compatible Vehicles and Applications

This automatic transmission vacuum modulator is compatible with a range of vehicles including Chevrolet Chevette, S10 Blazer, S15, and S15 Jimmy models. It also fits Geo T1000, Pontiac Sunbird, Suzuki Sidekick, and Tracker vehicles. Using the TM-49 modulator helps maintain smooth shifting and transmission responsiveness in these specific makes and models.

• Helps correct delayed or harsh shifting in automatic transmissions
• Addresses vacuum leaks that can cause transmission slippage
• Prevents erratic transmission behavior due to faulty vacuum modulation
• Improves overall transmission performance and longevity

Installation Notes and Tips

When installing the Standard Ignition TM-49 vacuum modulator, ensure the hose connector is securely attached to the transmission vacuum line to prevent leaks. It is recommended to inspect the vacuum hose for cracks or damage and replace if necessary. Proper alignment and connection are essential for accurate vacuum regulation and transmission function.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The TM-49 vacuum modulator undergoes quality control testing to ensure reliable operation. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in product durability.