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Sierra 18-1986-1 Manifold-Gm5.0-5.7l Vp#3857723



Part Number

02/06/2033 5:42 AM
Sale Price


In Stock (5)

delivery box

Usually delivered within 2 days

free shipping


No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Sierra 18-1986-1 Manifold-Gm5.0-5.7l Vp#3857723

Sierra 18-1986-1 Sierra Manifolds Are Painted, Packaged And Leak Tested.

vert simple.

so far so good

Great website easy to use

Awesome service, lowest price around. Great customer service

I placed my order on a Saturday and by Monday my order was shipped. Autoplicity had the best price I could find on the Thule Apex Swing bike carrier. They also had a great site, reasonable shipping and an easy checkout.

Ordered my parts on 4/18 and received them on 4/20. Very fast service! Would recommend buying from Autoplicity to anyone and everyone!

fast and easy

Easy to navigate

Very easy. Tried O'Reilly's and that was a pain. I'm ordering from Australia.


I thought there was a 5% off by signing up at the beginning. It went away and I didn't get it. I may be wrong.

Great prices... easy Web interface

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Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy