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MDP Sales and Service - Valvetrain Parts

Engine Parts - Valvetrain Parts

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Items 1-7 of 7
NEW!
Description: Fleece Performance billet rocker arm bridges for the GM Duramax. These bridges offer a massive 2.5-time strength improvement over factory bridges. Machined from billet 8620 steel, the bridges are...More Details »
Condition: New
Price: $512.54
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NEW!
Description: Upgraded 0.875 inch diameter pushrods for GM's Duramax 6.6L diesel engines. Produced from 4130 chrome molybdenum steel and heat treated to Rockwell Rc60 for outstanding strength and rigidity....More Details »
Condition: New
Price: $490.19
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NEW!
Description: The XDP Pushrods 3/8 inch Street Performance XD315 eliminate the weak link in the valvetrain of your 2001-2016 GM 6.6L Duramax. The factory pushrods in your Duramax engine can hardly handle stock...More Details »
Condition: New
Price: $282.95
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NEW!
Description: Restore lost power from the valvetrain in your 2001-2016 GM 6.6L Duramax with the XDP Pushrods 7/16 inch Competition and Race Performance XD316. The factory pushrods in your Duramax engine are...More Details »
Condition: New
Price: $306.95
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NEW!
Description: The XDP Billet Rocker Arm Valve Bridge Set XD384 will greatly improve the factory valvetrain in your modified 2001-2016 GM 6.6L Duramax. The OE rocker arm bridges in your valvetrain were designed...More Details »
Condition: New
Price: $369.95
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NEW!
Description: The XDP Performance Valve Springs and Retainer Kit XD386 are a perfect upgrade for your modified 2001-2016 GM 6.6L Duramax. Camshaft upgrades and other modifications that increase boost require...More Details »
Condition: New
Price: $615.95
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NEW!
Description: The XDP Rocker Arm Shafts XD385 are specially designed to minimize the common oiling issues in the 2001-2019 GM 6.6L Duramax engines. From the factory, the oil supply to the rocker arm is shut...More Details »
Condition: New
Price: $399.95
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Items 1-7 of 7