Best High mileage Engine Oil

Mobil 1 124317 5W30 3x5Qt

  • Mobil 1 High Mileage full-synthetic motor oil 5W-30 is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes.*.
  • Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness.
  • Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping....
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F).
  • Helps extend engine life by working to prevent damaging deposits and sludge buildup.
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URO Parts 11127552281 Valve Cover

  • Cracked valve covers can create troublesome vacuum leaks and allow leaking oil to damage engine components.
  • URO Parts' replacement valve covers are precisely manufactured to OE dimensions for easy installation and maximum protection of valvetrain.
  • Durable high-quality metal or plastic material is corrosion-resistant and withstands oil vapor and intense engine heat.
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URO Parts 11127558448 Valve Cover Bolt

  • Broken valve cover bolts can create troublesome vacuum leaks and allow leaking oil to damage engine components.
  • URO valve cover bolts are precisely manufactured to OE dimensions for easy installation and secure attachment.
  • Durable high-quality material withstands oil vapor and intense engine heat.
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URO Parts 11127588412 Valve Cover

  • Cracked valve covers can create troublesome vacuum leaks and allow leaking oil to damage engine components.
  • URO Parts' replacement valve covers are precisely manufactured to OE dimensions for easy installation and maximum protection of valvetrain.
  • Durable high-quality metal or plastic material is corrosion-resistant and withstands oil vapor and intense engine heat.
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URO Parts 11127512839 Engine Valve Cover

  • Cracked valve covers can create troublesome vacuum leaks and allow leaking oil to damage engine components.
  • URO Parts' replacement valve covers are precisely manufactured to OE dimensions for easy installation and maximum protection of valvetrain.
  • Durable high-quality metal or plastic material is corrosion-resistant and withstands oil vapor and intense engine heat.
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URO Parts 11121487178 Valve Cover Bolt w/Seal

  • Broken valve cover bolts can create troublesome vacuum leaks and allow leaking oil to damage engine components.
  • URO valve cover bolts are precisely manufactured to OE dimensions for easy installation and secure attachment.
  • Durable high-quality material withstands oil vapor and intense engine heat.
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Braycote 601 EF (2 Ounce)

  • Titanium strong for maximum engine performance in vehicles with over 75,000 miles.
  • Maximizes short and long term engine performance on high mileage engines.
  • Boosted with extra fluid titanium technology to increase oil film strength and reduce film breakdown.
  • Reduces leaks, oil burn off and power-robbing deposits.
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Dura Lube HL-40831-06 Sludge Away Engine Cleaner, 32-Ounce, Single

  • Reduces sludge buildup and prevents oil coking.
  • For repeated use, change oil every 3,000 miles on most passenger vehicles by substituting 1 quart of motor oil with Dura Lube Sludge Away. Continue using until sludge appears to be reducing. Check oil pan to review sludge consistency on discarded oil.
  • For more severe sludge build up, change the oil and add Sludge Away engine product every 1,000 miles.
  • Repeat application as needed until performance and oil color returns to normal.
  • oil color should be amber to a dark brown, not black.
  • Sludge Away engine product works with all types of motor oils including high mileage and synthetics.
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SAE 20W-50 Break-in Oil/3x1/5 Quart

  • Mobil 1 High Mileage full-synthetic motor oil 5W-30 is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes.*.
  • Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness.
  • Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy.
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F).
  • Helps extend engine life by working to prevent damaging deposits and sludge buildup.
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