Home/Mack Parts/ESC-8344 Mack YOKE ADJUSTING SCREW (Pack of 6)
Mack · Models: E6 / E9

ESC-8344 Mack YOKE ADJUSTING SCREW (Pack of 6)

Commercial diesel driveline. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$25.02$51.60 Save $26.58
In Stock
Help us verify fitment

Provide every identifier you have. A specialist will use these details to confirm the application before fulfillment.

PAI Part #ESC-8344
JAK'S Part #JAKS-ESC-8344
Not sure it's the right fit? Call a specialist
(720) 445-6249
Talk to a tech or text a photo of your part tag — we'll confirm fitment before you buy
Complete The Rebuild

Suggested Additional Parts

Commonly sold with this product. These parts are sold separately.

  1. Mack E6 2  VALVE ENGINES NUT (Pack of 10)
    ENU-0275Mack E6 2 VALVE ENGINES NUT (Pack of 10) In stock
    $29.90View ›
  2. Cummins 6C ENGINES 8.3 OIL RETURN GASKET (Pack of 10)
    131480Cummins 6C ENGINES 8.3 OIL RETURN GASKET (Pack of 10) In stock
    $6.30View ›
  3. PUMP SUPPORT GASKET (Pack of 5)
    131514PUMP SUPPORT GASKET (Pack of 5) In stock
    $5.75View ›
  4. Caterpillar 3400 O-Ring
    321214Caterpillar 3400 O-Ring In stock
    $4.92View ›
ESC-8344 Mack YOKE ADJUSTING SCREW (Pack of 6)
BrandPAI Industries
Engine MakeMack
Engine ModelE6 · E9

Sold in a pack of 6. Price shown is for 6 pieces.

YOKE ADJUSTING SCREW

Fits:

  • MACK V8 MACK E9 ENGINE
  • MACK E6 2 VALVE ENGINES

OEM cross-references:

  • CATERPILLAR 2N5842
  • MACK 4559-11426
  • MACK 421GC257A
  • MACK 421GC257
  • MACK 421GC189
  • MACK 4103-5000823132

Warranty: 24 months