Our aftermarket manifolds are some of the highest quality replacements on the market!


  • Fits RH (Passenger Side)
  • Direct replacement
  • Replaces Dealer part number: 10055570
  • Replaces original manifolds that are cracked from thermal expansion and contraction
  • Strengthened and redesigned in the vulnerable areas of failure

Item Condition: New

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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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Vehicle Fit

Year Make Model Description
1990-1996Chevy G30 Chevy G30 Exhaust Manifold V6 4.3L Passenger Side
1990-1996Chevy P30 Chevy P30 Exhaust Manifold V6 4.3L Passenger Side
1990-1996GMC G3500 GMC G3500 Exhaust Manifold V6 4.3L Passenger Side
1990-1996GMC P3500 GMC P3500 Exhaust Manifold V6 4.3L Passenger Side

This part replaces:

  • Hollander 327-1469
  • Dorman 674-516
Only 1 left in stock
Part #: 1AEEM00360

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout