LS Gen 3 Billet Valley Cover Plate, Knock Sensor Valley Pan Delete for LS1 LM7 LQ4 LQ9 LS6

Replace the plastic factory valley pan on a Gen 3 LS with a flat billet cover. Looks great under a custom intake and gives you a solid, sealed valley.

• Fits Gen 3 LS: LS1, LS6, LM7, LQ4, LQ9, L59, LM4, L33
• Silver or black finish
• Billet aluminium, flat plate design
• Re-use or relocate your knock sensors as needed

Frequently asked questions

Do Gen 3 LS knock sensors sit under the valley cover?
Yes, on Gen 3 the knock sensors are in the valley. Make sure you plan where they will go, or use a valley cover designed for them.

Will this fit a Gen 4 LS?
No, this suits Gen 3 blocks only.

Quality and warranty

• Made in China, CNC-machined from billet aluminium, not cheap cast or pot-metal
• 2-year repair or replacement warranty against defects in materials and workmanship, on top of your rights under Australian Consumer Law
• Sold and backed by Tucks Performance, an Australian-owned business. Not sure what you need? Send us a message

Delivery: ships direct from our supplier partner, usually 10 to 20 days.