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ACDelco 12680871 | Engine Valve Lifter

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$50.99
Part Number
ACD12680871
Condition:
New
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Active Fuel Management Valve Lifter

BRAND: ACDelco

FEATURES:

  • Active Fuel Management Valve Lifter
  • Balance Shaft;Camshaft;Camshaft Phaser;Tensioner;Coolant Hose;Coolant Pipe;Crankcase;Crankshaft;Dipstick;Engine;Engine Mount;Engine Strut;Exhaust Manifold; Flywheel Gasket;Head Gasket;Intake Manifold;Oil Drain Plug;Oil Fill Tube;Oil Level Sensor;Oil Pan;Oil Separator;Oil Tank;Thermal Bypass Pipe;Timing;Valve Adjuster;Valve Cover;Valve Lifter;Variable Valve Timing (VVT) Solenoid

SPECIFICS:

ACD_RemanDesNo
AltPA_1020_mm21.396
FAQ - A1No. You should get the lifter that is designed for your camshaft.
FAQ - A2Yes. A stuck lifter will prevent the valve from opening or closing, causing internal engine problems.
FAQ - Q1Can I put any type of lifter in my engine?
FAQ - Q2Can a stuck lifter cause engine problems?
Features & Benefits - B1Adjusts the valves on your vehicle's engine for proper performance
Features & Benefits - B2GM-recommended replacement part for your GM vehicle's original factory component
Features & Benefits - B3Offering the quality, reliability, and durability of GM OE
Features & Benefits - B4Manufactured to GM OE specification for fit, form, and function
Good Maintenance Practices - S1 B1Before purchasing and installing an engine valve lifter, make sure it is the correct size and fit for your vehicle.
Good Maintenance Practices - S1 B2Keep the coolant level full and do not allow the engine to overheat - excessive heat could cause the lifter to expand and stick.
Good Maintenance Practices - S1 B3Keep engine oil level full.
Good Maintenance Practices - S1 B4Be sure that flat non-roller lifters turn in their bores at least 45 degrees in 2 crankshaft revolutions, to help prevent camshaft lobe damage.
Good Maintenance Practices - S1 B5If a tapping sound occurs in the engine, have it checked - it could be a sign of a faulty lifter and lead to excessive damage to engine components.
Good Maintenance Practices - S1 B6Have your vehicle inspected as soon as possible if the 'Service Engine Soon' light illuminates.
Good Maintenance Practices - S1 B7Have your vehicle inspected immediately if the 'Service Engine Soon' light flashes rapidly, as this could indicate an engine misfire condition which may damage your engine and/or engine emission components.
Good Maintenance Practices - S1 B8Regularly inspect engine valve lifter for signs of damage or wear, and replace them if signs of damage are found.
Height0.9
Length3.9
Lifter Offset0.00
Lifter TypeHyd Cyl Deactivation
Marketing Statement - Product LineStay with the parts brand your General Motors vehicle came with and get the quality you know and trust with ACDelco GM Original Equipment Engine Components. ACDelco GM OE replacement parts, such as intake manifolds, engine oil cooler lines, tensioners, balancers, and pullets, give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Engine Components are manufactured for many makes and models of GM car, light duty truck, and sport utility vehicle.
MaterialSteel
Maximum Outside Diameter0.842
Mkt_State_Warranty_CA36 Months/60,000 KM (Parts Only). Please see ACDelcocanada.com for more details.
Mkt_State_Warranty_US24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.
Product DescriptionACDelco GM Original Equipment Engine Valve Lifters automatically help maintain a 'zero' valve lash condition to help prevent valve train noise and unnecessary valve train component wear, and are GM-recommended replacements for your vehicle's original components. These original equipment valve lifters have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ? WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Programming RequiredNO
RollerYES
Signs of Wear & Troubleshooting - S1 B1Tapping noises from the engine
Signs of Wear & Troubleshooting - S1 B2Loss of power
Signs of Wear & Troubleshooting - S1 B3Engine misfire
Signs of Wear & Troubleshooting - S1 B4Poor engine performance
Signs of Wear & Troubleshooting - S1 B5Excessive noise in the valve train
Signs of Wear & Troubleshooting - S1 HSigns of wear for engine valve lifters include but are not limited to:
Vintage_Part_IndicatorN
Weight0.34
Width0.9

DOWNLOADS:

APPLICATIONS:

  • 2009-2014 Cadillac Escalade
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2014-2021 Chevrolet Silverado 1500
  • 2007-2014 GMC Yukon
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2015-2021 Chevrolet Suburban
  • 2015-2021 Chevrolet Tahoe
  • 2008-2009 Pontiac G8
  • 2007-2014 Chevrolet Tahoe
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2007-2014 GMC Yukon XL 1500
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2014-2021 GMC Sierra 1500
  • 2010-2013 Cadillac Escalade EXT
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2008-2009 Buick Allure
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2007-2013 Chevrolet Avalanche
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2006-2009 Chevrolet Trailblazer
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2011-2011 Chevrolet Caprice
    • HYD, ROLLER, ACTIVE FUEL MANAGEMET LIFTER
  • 2016-2021 Chevrolet Camaro
  • 2006-2007 Chevrolet Monte Carlo
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2015-2021 GMC Yukon XL
  • 2005-2006 GMC Envoy XL
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2005-2009 Saab 9-7x
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2008-2009 Buick LaCrosse
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2015-2021 Cadillac Escalade ESV
  • 2005-2006 Isuzu Ascender
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2007-2014 Chevrolet Suburban 1500
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2007-2013 GMC Sierra 1500
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2005-2009 GMC Envoy
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2010-2015 Chevrolet Camaro
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2013-2017 Chevrolet Caprice
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2005-2006 Chevrolet Trailblazer EXT
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2019-2019 GMC Sierra 1500 Limited
  • 2010-2014 Cadillac Escalade ESV
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2006-2009 Chevrolet Impala
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2005-2008 Pontiac Grand Prix
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2005-2005 GMC Envoy XUV
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2016-2019 Cadillac CTS
  • 2007-2013 Chevrolet Silverado 1500
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER
  • 2014-2021 Chevrolet Corvette
  • 2019-2019 Chevrolet Silverado 1500 LD
  • 2015-2021 Cadillac Escalade
  • 2015-2021 GMC Yukon
  • 2012-2012 Chevrolet Caprice
    • HYD, ROLLER, ACTIVE FUEL MANAGEMET LIFTER USED ON VINS UP TO CLXXXXXX
  • 2005-2007 Buick Rainier
    • HYD, ROLLER, ACTIVE FUEL MANAGEMENT LIFTER

Product type:
Aftermarket



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