Details

• Brand:

  

• SKU:

  53022090AB

• Positions: Left, Right
• Other Names:

  Valve Guide Seal, Left Cylinder Head, Valve Guide Seal, Right Cylinder Head, Valve Guide Seal, Valve Guide Seal, Left Side, Valve Guide Seal, Right Side, Valve Guide Seal, Left, Cylinder Head, Valve Guide Seal, Exhaust, Valve Guide Seal, Intake, Seal

• Description:

  NOT Included With Long Block Engine Install Kit. Quanity Is Per Cylinder Head.

  Keep your engine running clean and smoke-free with the Genuine Mopar Valve Guide Seal (53022090AB) for the right cylinder head. This small but critical component acts as the precision gatekeeper for your engine’s lubrication system, ensuring that oil stays on the valvetrain where it belongs and out of the combustion chamber. 
  

  The Genuine Mopar Advantage:

  • Precision Metering: Engineered to allow just the right amount of oil to lubricate the valve stem while preventing excess oil from leaking into the intake or exhaust ports—the primary cause of "blue smoke" on startup.
  • High-Temp Elastomers: Manufactured from advanced, heat-stabilized materials that won't become brittle or crack, even after years of exposure to the scorching temperatures of the cylinder head.
  • Dynamic Fitment: Designed with a tensioned spring-loaded "wiper" edge that maintains a constant, firm seal against the valve stem (like #53022087AD), even during high-RPM engine operation.
  • Chemical Integrity: Formulated to resist degradation from modern synthetic oils and aggressive fuel additives that can cause universal aftermarket seals to swell or soften. 

  Signs of Failing Valve Seals:
  

  • A puff of blue-gray smoke from the tailpipe immediately after a cold start.
  • Increased oil consumption without any visible external leaks.
  • Carbon buildup on spark plugs leading to intermittent misfires and poor fuel economy. 

  
  

• Condition: New
• Notes: Engines: 6.4l v8 hemi upgrade hd engine. 5.7l v8 hemi hev engine. 5.7l v8 hemi mds vct engine. 5.7l v8 hemi mds vvt engine. 5.7l v8 hemi cng engine. 5.7l v8 hemi vvt engine. 6.4l heavy duty v8 hemi with mds. 5.7l hemi vct engine. 5.7l v8 hemi mds vct engine. 6.4l srt hemi smpi v8 engine. 6.4l v8 srt hemi engine. 5.7l v8 hemi mds vvt engine. 5.7l v8 hemi vvt engine. 6.2l supercharged hemi v8 srt engine. 6.2l v8 supercharged ho engine. 6.4l v8 srt hemi engine. 6.4l v8 srt hemi mds engine.
• Applications: R/T. 4-Door. Max AWD. Plus AWD. Night 4x4. Alpine 4x4. Road & Track. Summit 4x2. Summit 4x4. Yellow Jacket. Red Vapor 4x4. 392 Hemi Shaker. X 70th Anniversary 4x2. X 70th Anniversary 4x4. 100th Anniversary Edition. Chassis 60" CA Regular Cab 4x2. Chassis 60" CA Regular Cab 4x4. Chassis 84" CA Regular Cab 4x2. Chassis 84" CA Regular Cab 4x4. 7-Passenger 4x2. 7-Passenger 4x4. 60" CA Chassis Crew Cab 4x2. 60" CA Chassis Crew Cab 4x4. 4x2. 4x4. 75th Anniversary Edition 4x2. 75th Anniversary Edition 4x4.
• Replaces:

  68614968aa

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