Shopping for: Confirm the part against your engine serial number and application before ordering.
Change engine
EM42000 BRAKE CHAMBER DIAPHRAGM
Commercial diesel air brake parts. Match the listed part and engine identifiers before ordering.
1-Year WarrantyPAI Industries
$2.81$3.07
Save $0.26
In stock — ships same day
5 available
PAI Part #EM42000
JAK'S Part #JAKS-EM42000
| Brand | PAI Industries |
BRAKE CHAMBER DIAPHRAGM
OEM cross-references:
- MACK 745-234099
- MACK 750-1820
- MACK 745-236666
- MACK 745-242894
- MACK 64SM18
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.