Alternator Idler Pulley Bracket Dorman 300-806 - 1AEPM00051

Warranty & Shipping
Product Reviews
Vehicle Fit

This combination engine bracket mounts to the front of the 4 cylinder engine and holds the alternator, power steering pump, AC compressor, and serpentine belt idler pulley.

Many times when the above accessories are removed for replacement, the mounting bolts, after years of exposure to the elements, corrode and rust. This rusting reaction causes the bolts to become seized and usually will break off when trying to be removed making the entire bracket useless.

Now, thru 1A Auto, your #1, aftermarket auto parts dealer, you have a cost effective alternative to a high priced dealer part.

This alternator idler pulley combination engine bracket has the following Features:

  • Built to strict quality control standards
  • Replaces dealer part number: 10184901
  • Direct bolt on
  • Uses original bolts
  • Fits only 4 Cylinder (2.2L) models


Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
1994-1995Chevy LLV (Postal Truck) Chevy LLV (Postal Truck) Alternator Idler Pulley Bracket L4 2.2L Dorman 300-806
1994-1996Chevy S10 Pickup Chevy S10 Pickup Alternator Idler Pulley Bracket L4 2.2L Dorman 300-806
1994-1996GMC S-15 Sonoma GMC S-15 Sonoma Alternator Idler Pulley Bracket L4 2.2L Dorman 300-806
1996Isuzu Hombre Isuzu Hombre Alternator Idler Pulley Bracket L4 2.2L Dorman 300-806
Only 1 left in stock
Part #: 1AEPM00051

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Estimated Arrival Cost

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Brand #: 300-806