Liqui Moly 2001 Valve Clean, 150 mL
Liqui Moly 2001 Valve Clean, 150 mL
Part number: 8WE8W
Regular price
$14.26 USD
Regular price
Sale price
$14.26 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Liqui Moly, with the part number and details listed below. Valves are usually replaced during a cylinder head rebuild, along with guides, seals and a valve job.
Quick facts
- Part type: Valve
- Model years: 2001
Tip: Have the valve seats cut or lapped so the new valves seal fully.

Before you order: fitment and what to plan
Intake valves let the air and fuel mixture into the cylinder; exhaust valves let the burned gases out.
Fitment notes
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentPlan the whole job
- Valve stem seals. Always new with new valves.
- Head gasket. The head comes off for this job.
More for your car: All Intake Valves · Engine
Questions about engine valves
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
How do I know a valve is bad?
A compression or leak-down test shows whether a cylinder is losing pressure past a valve.
Where do specs and warranty details come from?
From the manufacturer. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.