Cummins 6B/5.9 3943872 Front Exhaust Manifold

Truck Supply Parts

Cummins 6B/5.9 3943872 Front Exhaust Manifold PAI 181035

$155.00 USD

Cross Reference:

3943872

3942225

3943871

🚚Free Shipping on All Engine Kits.

🔎Please confirm your part number and availability before purchase. 

👉🏼Buyer is responsible for part number verification. If you are unsure, please contact us with your VIN, engine serial number (ESN), or part number before ordering. 




Vendor: Truck Supply Parts
Type: Cummins 6B/5.9 3943872 Front Exhaust Manifold
SKU: 181035
Barcode: 193807150372

CROSS REFERENCE: 3943872 3942225 3943871

APPLICATION: Cummins 6B/5.9

BRAND: PAI 181035

Cummins 3943872 Front Exhaust Manifold PAI 181035 intended for replacement engine parts and heavy truck. Ensures stable exhaust routing and reduces stress.

All components are proudly manufactured in the U.S.A. by PAI Industries Inc., an ISO9001-certified company with over 50 years of experience in the heavy-duty truck parts industry. This part is built brand new with premium aftermarket quality and includes a 2-year unlimited mileage warranty. Trusted American manufacturing for reliable diesel performance.

Find the exact part you need using our search tool:

Cummins 3943872 Front Exhaust Manifold PAI 181035 – heavy duty

Cummins 3943872 Front Exhaust Manifold designed for truck components and heavy duty engine. Maintain peak truck performance—shop now.