Mack Truck Q & A

1,096 questions in this forum

1. Fuel and oil filter number for 12.7 Detroit

   Asked by gio400, January 15, 2023

   0 votes
   0 answers
2. 2016 mp8 Boost pressure

   Asked by daniel179, January 14, 2023

   0 votes
   9 answers
3. Will

   Asked by Michigan Will, January 14, 2023

   0 votes
   1 answer
4. Maxitorque es 18 speed will not move in reverse low but works in reverse high

   Asked by 52Pumpmper, January 13, 2023

   0 votes
   0 answers
5. Superliner v8 mack

   Asked by StowePro, December 1, 2022

   0 votes
   8 answers
6. Deano

   Asked by Deano, January 8, 2023

   0 votes
   4 answers
7. 1995 e7 427 engine search

   Asked by Jameco, January 7, 2023

   0 votes
   2 answers
8. 2013 pinnacle pto

   Asked by Jason Chernoff, January 6, 2023

   0 votes
   0 answers
9. 1972 R600

   Asked by MikeSac, January 4, 2023

   0 votes
   2 answers
10. Looking for information on a Mack truck

    Asked by gio400, November 29, 2022

    0 votes
    5 answers
11. Mack 2014 MP-7 Crank but no start

    Asked by number1trashman, January 3, 2023

    0 votes
    14 answers
12. 2001 RD690S pre-purchase questions

    Asked by DaveM, January 4, 2023

    0 votes
    1 answer
13. 62 B Model Mack Spring Bushings

    Asked by rasnodgrass, January 2, 2023

    0 votes
    4 answers
14. Pto problem

    Asked by Jason Chernoff, December 22, 2022

    0 votes
    2 answers
15. Are These Fuel Pumps The Same?

    Asked by msbulldog601, December 21, 2022

    0 votes
    2 answers
16. RB steering box relief valve not working

    Asked by rickm, December 14, 2022

    0 votes
    14 answers
17. Fault codes

    Asked by Vonetruck07, December 18, 2022

    0 votes
    2 answers
18. A lot of fuel in oil

    Asked by Dieselfixer, December 12, 2022

    0 votes
    6 answers
19. 2011 Mack Trident

    Asked by Kallara, December 16, 2022

    0 votes
    0 answers
20. Leaking internal trans cooler on a 04 cx613 eaton 10

    Asked by Larry H, December 15, 2022

    0 votes
    5 answers
21. 2013 pinnacle SCR fault

    Asked by Jason Chernoff, December 12, 2022

    0 votes
    4 answers
22. Low Mileage 95 CH613 Tri-Axle (Fact or Fiction)

    Asked by DaveM, December 3, 2022

    0 votes
    19 answers
23. speedometer needs to be rest'

    Asked by Rusty Bolts, December 6, 2022

    0 votes
    2 answers
24. Mack engine spitting oil out of oil cover when open

    Asked by gio400, December 4, 2022

    0 votes
    5 answers
25. 97 Ch613 Coolant Leak

    Asked by msbulldog601, November 13, 2022

    0 votes
    12 answers