Description

MK-22013

Mack Exhaust Elbow 74 degree 4ME-22013 or MK-22013

Vehicle Fitment

Make	Model	Years
MACK	CH612	*, 1992-1993, 1995-2005
MACK	CH613	*, 1998-2005
MACK	LE612	1998-2007
MACK	LE613	1997-2007
MACK	MR688P	1999, 2006
MACK	MR688S	1999, 2003, 2006

What is a Mack Truck Exhaust Elbow?

A Mack truck exhaust elbow is angled or bent piping used to guide reaction exhaust gases away from a controlled combustion inside an engine. The entire Mack exhaust system works together to get the engine gas fumes from the engine to the outside air using many different types and angles of pipes.

Depending on the overall Mack Truck system design, the exhaust gas may flow through a wide array of exhaust elbows below:

How do I choose the Type of Ends I need?

When purchasing Exhaust Elbows, please make sure that you are getting the right size and have the Ends of the Elbows figured correctly.

ID = Inside Diameter
OD = Outside Diameter

You can think of the pipe with an ID end as being the Female end of the Pipe, and the OD ended pipe being the Male. The OD will fit inside of the ID.

NOTE:

Don't forget your clamps to complete the job. Most any clamp will work, it just needs to be the same size diameter as the exhaust pipe you are purchasing.

Why Buy from Us?

All of our Mack Exhaust is made in the USA
Direct Fit to OEM Aftermarket Parts
Fast Shipping Options - Use our Truck Down Expediting
Excellent Quality - Great Prices!

Do you have a Catalog?

Yes. We have several to choose from. Just Click on any of the catalog images below for detailed information about your Big Rig, Pick-Up or School Bus.

When you Find the parts you need, simply write down the SKU/Part Number and then come back to our site and input the numbers in our SEARCH Box.

Add products to the Cart and Check out...

It's that simple.

GET READY TO HIT THE ROAD AGAIN

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Warranty Information

Grand Rock 1-Year Warranty

This product is covered by a 1-year warranty from the date of purchase.

In the rare event that a product does not perform as expected, Grand Rock warrants its products against failure due to defects in materials and workmanship for the period specified under Terms and Conditions for the particular part. Grand RockÂ’s obligation under this warranty covers replacement of the failed part, including transportation charges. Grand Rock is not responsible for labor costs. Please note that, due to the higher heat output of Emissions Components, Grand Rock cannot warrant the Chrome Plating for any item installed on any truck made after 2007.

The Length of Warranty for replacement parts provided under warranty coverage is the balance of the warranty period reÂmaining on the part being replaced. It is important that the customer handles, stores, and installs all products properly. This warranty does not cover failure due to misapplication, misuse, abuse, neglect, rust through and corrosion (muffler), imÂproper service practices or non-approved modification. If you have any questions about proper handling, storing or installation do not hesitate to contact Grand Rock.

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