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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.

2829105 Caterpillar Engine Breather for Caterpillar C32B, C32 MARINE, C32
2829105 Caterpillar Engine Breather for Caterpillar C32B, C32 MARINE, C32
Part # 2829105
2829105 Caterpillar engine breather is compatible with Caterpillar C32B, C32 MARINE, C32
Inquire On WhatsApp

The item ships from China about 45-60 days to deliver
The item is in pre-sale

3959798 Cummins Valve Cover Gasket for Cummins Tier 3 8.9 liter ISC
3959798 Cummins Valve Cover Gasket for Cummins Tier 3 8.9 liter ISC
Part # 3959798
3959798 Cummins valve cover gasket replacement 3959798-FC is compatible with Cummins Tier 3 8.9 liter ISC/ISL engines
Inquire On WhatsApp

The item ships from China about 45-60 days to deliver
The item is in pre-sale

200354 Cummins Valve Insert Compatible for Cummins 14 liter 855
200354 Cummins Valve Insert Compatible for Cummins 14 liter 855
Part # 200354
200354 Cummins valve insert replacement 200354-20-FC is compatible with Cummins Non Certified 14 liter 855 engines
$4.58

The item ships from China about 45-60 days to deliver

145701 Cummins Exhaust Valve Compatible for Cummins 14 liter 855
145701 Cummins Exhaust Valve Compatible for Cummins 14 liter 855
Part # 145701
145701 Cummins exhaust valve replacement 145701-20-FC is compatible with Cummins Non Certified 14 liter 855 engines
$10.42

The item ships from China about 45-60 days to deliver

3006456 Cummins Valve Stem Guide for Cummins 14 liter N14 engines
3006456 Cummins Valve Stem Guide for Cummins 14 liter N14 engines
Part # 3006456
3006456 Cummins valve stem guide replacement 3006456-20-FC is compatible with Cummins Non Certified 14 liter N14 engines
$3.05

The item ships from China about 45-60 days to deliver

3090704 Cummins Valve Insert for Cummins 10 liter L10 engines
3090704 Cummins Valve Insert for Cummins 10 liter L10 engines
Part # 3090704
3090704 Cummins valve insert replacement 3090704X-FC is compatible with Cummins Non Certified 10 liter L10 engines
$3.05

The item ships from China about 45-60 days to deliver

4923471 Cummins Valve Stem Guide for Cummins ISM/QSM Series
4923471 Cummins Valve Stem Guide for Cummins ISM/QSM Series
Part # 4923471
4923471 Cummins valve stem guide replacement 4923471X-FC is compatible with Cummins ISM CM570, ISM CM570/870, ISM CM875, ISM CM876, ISM CM876 E, ISM11 CM876 M103, ISM11 CM876 SN, M11 CELECT engines
$3.82

The item ships from China about 45-60 days to deliver

200354 Cummins Intake Valve Insert for Cummins 14 liter 855 engines
200354 Cummins Intake Valve Insert for Cummins 14 liter 855 engines
Part # 200354
200354 Cummins intake valve insert is compatible with Cummins Non Certified 14 liter 855 engines
$10.27

The item ships from China about 45-60 days to deliver

145701 Cummins Exhaust Valve for Cummins 14 liter 855 engines
145701 Cummins Exhaust Valve for Cummins 14 liter 855 engines
Part # 145701
145701 Cummins exhaust valve is compatible with Cummins Non Certified 14 liter 855 engines
$15.41

The item ships from China about 45-60 days to deliver

3006456 Cummins Valve Guide for Cummins 14 liter N14 engines
3006456 Cummins Valve Guide for Cummins 14 liter N14 engines
Part # 3006456
3006456 Cummins valve guide is compatible with Cummins Non Certified 14 liter N14 engines
$41.08

The item ships from China about 45-60 days to deliver

3090704 Cummins Valve Seat Insert for Cummins 10 liter L10 engines
3090704 Cummins Valve Seat Insert for Cummins 10 liter L10 engines
Part # 3090704
3090704 Cummins valve seat insert is compatible with Cummins Non Certified 10 liter L10 engines
$8.31

The item ships from China about 45-60 days to deliver

CH12628 Perkins Vent Assembly Compatible for Perkins 2206A/C/D-E13TAG2
CH12628 Perkins Vent Assembly Compatible for Perkins 2206A/C/D-E13TAG2
Part # CH12628
CH12628 Perkins vent assembly is compatible with Perkins 2206A/C/D-E13TAG2, 2206A/C/D-E13TAG3, 2206A-E13TAG5, 2206A-E13TAG6, 2406J-E13TAG3, 2406J/EA-E13TA
$130.82

The item ships from China about 45-60 days to deliver
The item is in pre-sale

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250-1314 Caterpillar Fuel Injector for Caterpillar 3508 ,3508B,3512B
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3482387 Caterpillar Electronice Control Module for Cat 3516B,3508B
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Offers & Deals

Offers & Deals
3937743 Cummins Oil Filter Compatible with Cummins 6B5.9, B3.9, B5.9
3937743 Cummins Oil Filter Compatible with Cummins 6B5.9, B3.9, B5.9
$7.23
$18.07
Add To Cart
3931063 Cummins Fuel Filter Compatible with Cummins 4B3.9-M, 6CT8.3
3931063 Cummins Fuel Filter Compatible with Cummins 4B3.9-M, 6CT8.3
$6.88
$17.20
Add To Cart
274-6721 Caterpillar Pressure Sensor Compatible with Caterpillar C18
274-6721 Caterpillar Pressure Sensor Compatible with Caterpillar C18
$24.22
$60.56
Add To Cart
Fleetguard FF5052 Fuel Filter Compatible with Volvo D6H, D4H, D5D
Fleetguard FF5052 Fuel Filter Compatible with Volvo D6H, D4H, D5D
$4.09
$10.23
Add To Cart
KW1638 Fleetguard Air Filter MW001638 Compatible with Cummins 4BTA3.9-G11
KW1638 Fleetguard Air Filter MW001638 Compatible with Cummins 4BTA3.9-G11
$24.14
$60.35
Add To Cart
LF3345 Fleetguard Lube Filters Replacement Compatible with Cummins 4BT3.9-G1/G2/G3
LF3345 Fleetguard Lube Filters Replacement Compatible with Cummins 4BT3.9-G1/G2/G3
$4.09
$10.23
Add To Cart
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