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Sierra 18-1973 Marine Exhaust Elbow Replaces MerCruiser 55538A2 39920A1

Manufacturer

Picture for manufacturer Sierra

Part Number

18-1973
14 reviews
Sale Price

$225.98

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-1973 is a replacement exhaust elbow designed for early model MerCruiser sterndrive applications. Built to Sierra's exacting marine standards, this elbow is precisely machined, painted, and leak-tested to deliver reliable, long-lasting performance on the water.

Key Features:

  • Painted finish for corrosion resistance and long service life
  • Leak-tested for quality assurance prior to packaging
  • Meets or exceeds the fit, form, and function of the original equipment part it replaces
  • Fully interchangeable with OEM and aftermarket equivalents

OEM Cross-Reference Numbers:

  • MerCruiser: 55538A2, 39920A1, 39920
  • Barr: MC-20-55538
  • Mallory: 9-40553
  • Osco: 5538

Note: This part (Sierra 18-1973) has been designated as No Longer Available (NLA) by Sierra International. Customers should verify current availability or source a compatible cross-reference part listed above.

Easy

so far so good

Shopping was quick and easy with the link to Amazon to pay.

first time ive order from here and my experience was great! shipping was crazy fast. and they had the best price shipped on the 2jz arp head stud set i could find. also how on their site they actually list if they have the part in stock and how many which is very helpful. ive payed for parts to find out the vender didn't even have them available. which lead to more down time. and we all hate down time :)

First purchase , hope it all goes as smooth as ordering .

Quick, easy. I like the great price & free shipping. Only problem is, the item is a black, diamond-plate METAL trailer box. It was packed simply in cardboard, no protective package around it either inside the box or around the item. That's it, ite

WILL BE DETERMINED ON FILL RATE

it's my first order with you, I'll better know, when I receive my parts, then I will be happy to rate this experience. I thought I had a problem, in that I was expecting 1 box but got 2 with my parts. 1 day apart. You guys are great, quick response and f

I like that you actually stock the items that you're selling. Most vendors appear to leave customers at the mercy of distributors or manufacturers without warning.

I purchased an Airaid throttle body spacer, they has they cheapest price on the web, no one else could even compare to the prices here at Autoplicity, I will definitely order from in the future!

it was fast

Good

Real easy. Thanks

Great Price!!!! Nobody beats their price an free shipping.......psshhh

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