Description:

This automotive engine knock sensor detects engine detonation and sends electrical signals to the PCM or ECM to control engine timing. It is a direct fit replacement designed to maintain optimal engine performance and prevent damage from knocking.

• Vehicle Compatibility: 1990 Lexus LS400 4.0L, 1988 to 1991 Toyota 4Runner 3.0L, 1988 to 1991 Toyota Celica 2.0L, 1991 Toyota MR2 2.0L, 1988 to 1991 Toyota Pickup 3.0L
• Part Number: 8961520010, 917 033, 161259 5210 1803116671
• Mounting Type: Flange Mount
• Output Type: Electrical signal
• Style: Cylinder
• Model Number: Adjustable
• Dimensions: 7.5 centimeters length, 5.5 centimeters width, 3.5 centimeters height
• Imperial Dimensions: 2.95 inches length, 2.16 inches width, 1.38 inches height
• Package Content: 1 Knock Sensor