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Home All Categories Generator Sets Parts Engine Parts Valve and Valve Guides
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Valve and Valve Guides

Megawatts offers a dedicated authentic range of Valve and Valve Guides. Valves are mechanical components that open and close to regulate the flow of gases into and out of an engine's cylinders. There are two main types: intake valves (for air/fuel mixture) and exhaust valves (for exhaust gases). 

Valve Guides are small cylindrical sleeves that the valve stems slide through. They keep the valve perfectly aligned as it moves, help cool the valve by transferring heat away from it and work with valve stem seals to prevent oil from leaking past the valve stem into the combustion chamber.

Each valve guide is built by OEM quality for accurate alignment, reduced wear, and smooth valve movement to support efficient combustion and extend engine life.

SA8K46T-04031 Lister Petter Intake Valve for Engine SA441G1,SA441G2
SA8K46T-04031 Lister Petter Intake Valve for Engine SA441G1,SA441G2
Part # SA8K46T-04031
The SA8K46T-04031 Genuine Intake Valve is compatible with Lister Petter SA441G1,SA441G2 engine
$38.31

The item ships from Saudi Arabia about 2-5 business days to deliver

Lister Petter SAA867B-04038 Intake Valve-SA435G1 Genuine Spares
Lister Petter SAA867B-04038 Intake Valve-SA435G1 Genuine Spares
Part # SAA867B-04038
The Genuine Lister Petter SAA867B-04038 Intake Valve for Starlite SA432G1, SA432G2 & SA435G1. Precision OEM quality spares replacement for maximum engine compression.
$12.04

The item ships from Saudi Arabia about 2-5 business days to deliver

SA8K46T-04038 Lister Petter Exhaust Valve for Lister Petter SA441G1
SA8K46T-04038 Lister Petter Exhaust Valve for Lister Petter SA441G1
Part # SA8K46T-04038
SA8K46T-04038 Lister Petter exhaust valve is compatible with Lister Petter SA441G1, SA441G2
$50.35

The item ships from Saudi Arabia about 2-5 business days to deliver

Genuine Lister Petter SA8K46T-04009 Spring Upper Seat
Genuine Lister Petter SA8K46T-04009 Spring Upper Seat
Part # SA8K46T-04009
The Genuine Lister Petter SA8K46T-04009 Valve Spring Upper Seat for Starlite series generator engine SA441G1 & SA441G2. Hardened OEM quality for secure valve train operation.
$5.91

The item ships from Saudi Arabia about 2-5 business days to deliver

Genuine Lister Petter SA8K46T-04008 Outer Valve Spring|SA441G1
Genuine Lister Petter SA8K46T-04008 Outer Valve Spring|SA441G1
Part # SA8K46T-04008
The Genuine Lister Petter SA8K46T-04008 Outer Valve Spring for Starlite SA441G1 & SA441G2 engines. OEM quality for precise valve timing and durability.
$5.91

The item ships from Saudi Arabia about 2-5 business days to deliver

Genuine Lister Petter SA8K46T-04002 Valve Collet for SA441 Engines
Genuine Lister Petter SA8K46T-04002 Valve Collet for SA441 Engines
Part # SA8K46T-04002
The Genuine Lister Petter SA8K46T-04002 Valve Collet for Starlite Series SA441G1 & SA441G2. Hardened steel OEM fasteners for secure valve train operation.
$11.82

The item ships from Saudi Arabia about 2-5 business days to deliver

Lister Petter SA8K46T-04001 Outer Valve Spring-Engine Component
Lister Petter SA8K46T-04001 Outer Valve Spring-Engine Component
Part # SA8K46T-04001
The Genuine Lister Petter SA8K46T-04001 Outer Valve Spring for Starlite SA441G1 & SA441G2 engines. 100% genuine Lister Petter factory spares parts.
$3.94

The item ships from Saudi Arabia about 2-5 business days to deliver

SA8D45RT80-04008 Lister Petter Valve Spring for Lister Petter SA423G1
SA8D45RT80-04008 Lister Petter Valve Spring for Lister Petter SA423G1
Part # SA8D45RT80-04008
The OEM Lister Petter SA8D45RT80-04008 Valve Spring engine accessory is the factory-authorized replacement for the valve train of SA423, SA427, SA430, SA432, and SA435 engines. 
$4.60

The item ships from Saudi Arabia about 2-5 business days to deliver

Lister Petter SA861B-04038 Intake Valve|Engine Maintenance Spares
Lister Petter SA861B-04038 Intake Valve|Engine Maintenance Spares
Part # SA861B-04038
SA861B-04038 Lister Petter inlet valve is compatible with Lister Petter SA430G1 generator engine.  Using Genuine valve to protect your cylinder head and pistons from the high-cost damage associat...
$12.04

The item ships from Saudi Arabia about 2-5 business days to deliver

SA861B-04031 Lister Petter Exhaust Valve for Lister Petter SA430G1
SA861B-04031 Lister Petter Exhaust Valve for Lister Petter SA430G1
Part # SA861B-04031
SA861B-04031 Lister Petter exhaust valve is compatible with Lister Petter SA430G1, SA432G1, SA432G2, SA435G1
$15.32

The item ships from Saudi Arabia about 2-5 business days to deliver

SA471B-04001 Lister Petter Valve Spring for Lister Petter SA423G1
SA471B-04001 Lister Petter Valve Spring for Lister Petter SA423G1
Part # SA471B-04001
SA471B-04001 Lister Petter valve spring is compatible with Lister Petter SA423G1
$2.85

The item ships from Saudi Arabia about 2-5 business days to deliver

SA471B-04002 Lister Petter Valve Collet for Lister Petter SA423G1
SA471B-04002 Lister Petter Valve Collet for Lister Petter SA423G1
Part # SA471B-04002
SA471B-04002 Lister Petter valve collet is compatible with Lister Petter SA423G1
$2.41

The item ships from Saudi Arabia about 2-5 business days to deliver

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