ULTRA-POWER
More Information for ULTRA-POWER 917825
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ULTRA-POWER 917825  
$29.79
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$29.79
Total
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Ultra-Power products come from a variety of sources including re-packaged, well-known brands and ISO/TSO/QS certified overseas factories. They share some of the same suppliers as the big brands do but keep costs low to pass the savings on to you.

Check for Vacuum Leaks First!

Vacuum leaks present symptoms similar to a faulty MAF Sensor. When replacing the MAF, always check for vacuum leaks, too. Common sources include:

  • Cracked or loose Vacuum Hoses / Connectors - an audio Stethoscope can help detect air induced sounds from vacuum leaks.
  • Leaking Intake Manifold Gasket (found in the "Engine" category) - Vacuum Gauge readings below 17-22 in-Hg (normal manifold vacuum at sea level) at idle may indicate an intake manifold gasket leak.
    • Note: As elevation increases, readings decrease. Subtract 1 in-Hg from normal manifold vacuum reference for every 1,000 feet increase in elevation above 2,000 feet.
  • Stuck open PCV Valve - remove the PCV Valve and gently shake it; if it does not rattle, the valve is clogged or dirty and should be replaced.
  • Cracked Intake Boot (found in the "Engine" category)
Videos

Cleaning Your MAF Sensor

Additional Resources

RockAuto Newsletter: Maintaining the Optimal Air/Fuel Mixture
WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
OEM / Interchange Numbers: 15904068, 25008207, 25008302, 25008309, 25180303, 8251668461, 8251803030

ULTRA-POWER Warranty Information:
12 Months