Ntk C221 58-39 Ngk Ignition Knock Detonation Sensor For Gmc

Review NTK 58-39 Ngk Ignition Knock Detonation Sensor For Gmc 4.3l V6 Nz for GMC SAFARI C221 1994–1995

The NGK C221 58-39 ignition knock sensor, manufactured by NGK Spark Plug Co. Ltd., is a crucial component of the ignition system in certain 1994 and 1995 GMC Safari models with a 4.3L V6 engine, based in New Zealand.

This sensor, designed to monitor for engine knocking or detonation, plays a significant role in maintaining optimal engine performance and preventing potential damage to the engine components. The sensor continually monitors the engine's combustion process and sends this data to the engine control module (ECM). If the ECM detects knocking or detonation, it can take corrective measures, such as retarding the ignition timing, to prevent further damage.

The NGK C221 58-39 sensor features a high-temperature, resistance-type design that can withstand the extreme temperatures within the engine compartment. It is engineered with advanced technology, ensuring reliable and accurate detection of engine knocking or detonation. Moreover, this sensor is specifically designed for use with the 1994-1995 GMC Safari 4.3L V6 engine, ensuring a perfect fit and seamless integration into the vehicle's ignition system.

The sensor has a threaded connection, allowing for easy installation and replacement. The NGK C221 58-39 ignition knock sensor is a must-have for any GMC Safari owner seeking to maintain the longevity and performance of their vehicle's engine. By continuously monitoring the engine's combustion process, this sensor helps prevent potential engine damage while ensuring a smoother, more efficient driving experience.

The NTK C221 58-39 sensor is an ignition knock sensor designed for use in 1994-1995 GMC Safari 4.3L V6 engines. This sensor helps the engine management system detect and respond to ignition knock, which can improve engine performance and prevent damage. Here are some potential pros and cons of buying this sensor:

1. Improved Engine Performance: By detecting and responding to ignition knock, this sensor can help improve the overall performance of your engine.

2. Prevent Damage: Ignition knock can cause significant damage to an engine if left unchecked. This sensor can help prevent that damage by alerting the engine management system to take corrective action.

3. OEM Replacement: This sensor is a direct OEM replacement for the sensor originally installed in your vehicle, ensuring a proper fit and function.

1. Cost: This sensor may be more expensive than some aftermarket alternatives, which could be a consideration for some buyers.

2. Availability: Depending on your location, availability of this specific sensor may be limited, requiring you to order it online or through a specialty parts supplier.

In conclusion, the NTK C221 58-39 sensor offers several benefits for improving engine performance and preventing damage, making it a worthwhile investment for those who own a 1994-1995 GMC Safari with a 4.3L V6 engine. While the cost and availability may be considerations, the peace of mind and potential savings from avoiding engine damage make it a recommended purchase.

Details:

Ngk Ntk ignition knock detonation sensor for 1994 - 1995 Gmc Safari 4.3l v6 nz: status: in stock.

specifications ignitioncomp:

• for models: C221, Safari
• for makes: Gmc
• for years: 1994–1995
• brand: Ntk
• mpn: 1995
• ipn: C221 58-39
• manufacturer warranty: 3 Years / 36, 000 Miles
• placement on vehicle: Emission Control Sensors
• compatible model: Safari
• compatible year: 1995 1994
• core charge: Free No Core Charge
• type: Ignition Knock
• universal fitment: Direct Replacement
• bundle description: 1 Pc Genuine Ngk Ntk Ignition Knock

offer ignitioncomp:

• in stock #: 1
• options: ship-to-home
• price: $37.29
• item condition: New
• sold #: 16
• availability: in stock
• started: october 13, 2025

shipping ignitioncomp:

• class: standard, expedited
• transit: 3-5 days
• service: standard, expedited
• type: fixed

returns ignitioncomp:

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

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components

seller ignitioncomp:

• city: indianapolis, indiana
• # reviews: 579974
• rating: 99.0%

payments ignitioncomp:

• credit card: discover
• other
• wallet: apple-pay