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Valley Pan Seal & Knock Sensor Grommet for GM LS Series Engines-2
✅ In stock
⭐ Lowest price we've tracked
D
Grade
Analysis Confidence
73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 19, 2026 11:32 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The retail sticker price has been slashed by 45% — a steep markdown from the official listing.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
4.13/28
Recent Value
3.72/22
Market Standing
8.89/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
fuqianhua
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓High-quality materials: Our TYHI knock sensor grommets and valley pan seal gasket pair are made with premium materials, ensuring durability and reliability for your GM LS1 LQ4 LQ9 5.3 6.0 5.7 compatible vehicles
✓Perfect compatibility: compatible Designed to fit seamlessly with Chevrolet & GMC Trucks Silverado Sierra Yukon Tahoe Express Suburban 1500 2500 3500 Trailblazer TBSS, as well as 1999 to 2006,2007 4.8L 5.3L 6.0L compatible Vortec & Camaro GTO Trans Am Firebird Corvette LS1 LS2 LS6 5.7L 6.0L engines, our knock sensor grommets and valley pan seal gasket pair ensures a proper and secure installation
✓Enhanced engine performance: By replacing your worn-out knock sensor grommets and valley pan seal gasket pair, you can restore the optimal functioning of your gen 3 LS-based engine. This leads to improved engine performance, reduced knocking, and smoother operation
✓Easy installation: Our knock sensor grommets and valley pan seal gasket pair are designed for hassle-free installation. Simply mount them to the bottom of the valley cover and enjoy a quick and effortless replacement process
✓Long-lasting solution: With our TYHI knock sensor grommets and valley pan seal gasket pair, you can have peace of mind knowing that your engine is protected from leaks and potential damages. Invest in our reliable solution and ensure the longevity of your GM LS1 LQ4 LQ9 5.3 6.0 5.7 compatible vehicles
⚙️ Specifications
Brand
TYHI
Item Weight
0.03 Kilograms
Mounting Type
Surface Mount
Output Type
electrical signal
Specific Uses For Product
automotive
Manufacturer
TYHI
Package Dimensions
3.58 x 2.05 x 0.79 inches
ASIN
B0CV4T83TY
Item model number
TYHI-KSGVPS
Date First Available
February 7, 2024
Best Sellers Rank
#886,008 in Automotive (See Top 100 in Automotive) #36 in Automotive Replacement Valley Pan Gaskets