Mack R & RD Models

A

4ME-21698

 Mack R and RD turbo exhaust pipe

 4ME-4891M

 Mack R and RD turbo exhaust pipe

B

4ME-2786

Stainless steel flex pipe

C

4ME-33092

 Mack R and RD exhaust pipe

D

 Depending on your truck
year/model this elbow could be any of the following;

4ME-4925,
4ME-4970,
4ME-4969,
4ME-4762,
4ME-4911,
4ME-4658,
4ME-32612,
4ME-32611

E

M-127,

M-131,

M-514

Or

M-130-4

 Type 1 Muffler

The diagrams above are for reference only and may not accurately reflect the configuration or dimensions of your vehicle’s engine exhaust system.