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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.

SA860B-04038 Lister Petter Intake Valve for Lister Petter SA427G1
SA860B-04038 Lister Petter Intake Valve for Lister Petter SA427G1
Part # SA860B-04038
SA860B-04038 Lister Petter intake valve is compatible with Lister Petter SA427G1
$12.04

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

SA860B-04033 Lister Petter Lower Seat,Valve Spring for Engine SA427G1
SA860B-04033 Lister Petter Lower Seat,Valve Spring for Engine SA427G1
Part # SA860B-04033
The SA860B-04033 Genuine Lower Seat,Valve Spring is compatible with Lister Petter SA427G1,SA430G1,SA432G1,SA432G2,SA435G1 engine
$1.18

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

SA860B-04031 Lister Petter Exhaust Valve for Lister Petter SA427G1
SA860B-04031 Lister Petter Exhaust Valve for Lister Petter SA427G1
Part # SA860B-04031
SA860B-04031 Lister Petter exhaust valve is compatible with Lister Petter SA427G1  
$14.23

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

SA860B-04009 Lister Petter Valve Spring Upper for LP SA427G1
SA860B-04009 Lister Petter Valve Spring Upper for LP SA427G1
Part # SA860B-04009
SA860B-04009 Lister Petter valve spring upper seat is compatible with Lister Petter SA427G1, SA430G1, SA432G1, SA432G2, SA435G1
$4.82

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

SA860B-04002 Lister Petter Valve Collet for Lister Petter SA427G1
SA860B-04002 Lister Petter Valve Collet for Lister Petter SA427G1
Part # SA860B-04002
SA860B-04002 Lister Petter valve colletis compatible with Lister Petter SA427G1, SA430G1, SA432G1, SA432G2, SA435G1
$2.19

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

SA471B-04038 Lister Petter Intake Valve for Lister Petter SA423G1
SA471B-04038 Lister Petter Intake Valve for Lister Petter SA423G1
Part # SA471B-04038
SA471B-04038 Lister Petter intake valve is compatible with Lister Petter SA423G1
$10.73

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

SA471B-04031 Lister Petter Exhaust Valve for Lister Petter SA423G1
SA471B-04031 Lister Petter Exhaust Valve for Lister Petter SA423G1
Part # SA471B-04031
SA471B-04031 Lister Petter exhaust valve is compatible with Lister Petter SA423G1
$13.13

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

SA471B-04009 Lister Petter Valve Spring for Lister Petter SA423G1
SA471B-04009 Lister Petter Valve Spring for Lister Petter SA423G1
Part # SA471B-04009
SA471B-04009 Lister Petter valve spring is compatible with Lister Petter SA423G1
$3.94

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

SA471B-04008 Lister Petter Valve Spring for Lister Petter SA423G1
SA471B-04008 Lister Petter Valve Spring for Lister Petter SA423G1
Part # SA471B-04008
SA471B-04008 Lister Petter valve spring is compatible with Lister Petter SA423G1
$3.72

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

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

LP08-330-44 Lister Petter Intake Valve Compatible for LP689G1
LP08-330-44 Lister Petter Intake Valve Compatible for LP689G1
Part # LP08-330-44
The LP08-330-44 Original Intake Valve is compatible with Lister Petter LP689G1,LP689G2 engine
$52.54

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

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