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High Energy™ Hydraulic Lifters • Buick V6
High Energy™ Hydraulic Lifters • Buick V6
Product Representation: Actual part may vary based on configuration ordered.
Part: 869-12
Price: $75.19
Weight: 2.68 lbs FREE SHIPPING OVER $50!

HIGH ENERGYHydraulic Flat Tappet Lifters

  • Patented orifice metering valve precisely meters oil to the rocker arms

  • Continuous contact between the metering valve & pushrod seat is maintained: Eliminating excessive oiling at high RPM

  • Pushrod seat is made of a special powdered metal iron alloy that is heat-treated for strength & wear resistance

  • Longer piston than conventional hydraulic lifters, which provides more load bearing surface & increases lifter longevity

  • Lightweight check valve disc allows for quicker response, which results in increased engine speed before valve float

  • Lightweight check valve disc maintains added control at all engine speeds & loads

APPLICATIONS  Buick 181-252 Odd-Fire V6 ('78-'88) & 198-225 Even-Fire V6* ('62-'67)

.842” Diameter • 98g Weight • 2.05” Seat Height

*Some early applications use larger diameter lifters and non-oiling pushrods.