Shopping for: Confirm the part against your engine serial number and application before ordering.
Change engine
MCB-4523 CIRCUIT BREAKER (Pack of 5)
Commercial diesel electrical. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$53.50$110.30
Save $56.80
In stock — ships same day
2 available
PAI Part #MCB-4523
JAK'S Part #JAKS-MCB-4523
| Brand | PAI Industries |
Sold in a pack of 5. Price shown is for 5 pieces.
CIRCUIT BREAKER
OEM cross-references:
- MACK 11MR38M3
- MACK 25625243
Warranty: 24 months
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.