• 2Pcs Knock Sensor for GM LS1 LQ4 LQ9 6.0 5.3 5.7 (1997–2007) 12601822 12589867
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Knock Sensor Pair 2Pcs for 5.3 5.7 6.0 GM LS1 LQ4 LQ9 (1997–2007)

Knock Sensor Pair 2Pcs for 5.3 5.7 6.0 GM LS1 LQ4 LQ9 (1997–2007)

$55.00 USD
$85.00 USD $55.00 USD
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Knock Sensor Pair 2Pcs for 5.3 5.7 6.0 GM LS1 LQ4 LQ9 (1997–2007). Supplied product details follow.

Specifications and fitment

Includes: - 2Pcs Knock Sensor

Fits Models: - Chevrolet: Silverado, Tahoe, Suburban, Corvette - GMC: Sierra, Yukon, Yukon XL

Model Years: - 1997–2007

Submodels: - Common trims include LS, LT, SS, Z71, Denali - Chassis codes: GMT800, GMT900 - Body styles: Crew Cab, Extended Cab, SUV, Coupe

Engine Options: - 5.3L V8 (LM7, L59) - 5.7L V8 (LS1) - 6.0L V8 (LQ4, LQ9)

Description: This set of 2 knock sensors is designed for GM LS1, LQ4, and LQ9 engines, providing reliable performance and accurate engine management. These sensors monitor engine vibrations to prevent knocking, ensuring optimal engine performance and longevity.

Features: - Direct fit for specified GM engines - High-quality construction for durability - Easy installation with no modifications required - Enhances engine performance and efficiency - Compatible with various GM models from 1997 to 2007

Part Numbers: 12601822, 12589867

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