Home/Heavy-Duty Truck Electrical Parts/MCB-4443 CIRCUIT BREAKER
CIRCUIT BREAKER

MCB-4443 CIRCUIT BREAKER

Commercial diesel electrical. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$6.05$6.58 Save $0.53
In Stock
Help us verify fitment

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

Secure Checkout Review Return Policy Warranty Details
PAI Part #MCB-4443
JAK'S Part #JAKS-MCB-4443
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
Included Components

What’s In This Kit

Browse 2 included components with current product details and availability.

Complete The Rebuild

Suggested Additional Parts

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

  1. CIRCUIT BREAKER
    MCB-4441CIRCUIT BREAKER In stock
    $7.46View ›
  2. Cummins N14 Cylinder Head Kit
    060140Cummins N14 Cylinder Head Kit In stock
    $182.47View ›
  3. Cummins Intake Valve Insert
    192014Cummins Intake Valve Insert In stock
    $14.88View ›
MCB-4443 CIRCUIT BREAKER
BrandPAI Industries

CIRCUIT BREAKER

OEM cross-references:

  • FNU-0206 53AX6
  • FWA-0165 36AX14
  • MACK 91MR110AP1
  • PAI MCB-4443

Warranty: 24 months