Overview – CONNECTOR INTAKE 3630877
This CONNECTOR INTAKE (3630877) is a CUMMINS component applied in Cummins diesel engine intake manifold connection applications. Simply send the part number to receive availability, pricing and lead time.
Parts Characteristics
3630877 is the CUMMINS intake connector that joins the air intake tube to the manifold or the intercooler outlet, machined to the original thread and sealing surface so it seals under boost pressure. The body is made to the OEM material and the bore matches the intake flow of the original layout. The connector is finished for the standard hose clamp arrangement, giving a leak-free joint in the intake system.
Applicable Models & Applications
This connector is used on CUMMINS diesel engines where the original 3630877 intake connection applies, including the air intake routes between the turbocharger, intercooler and manifold. Confirm the thread size and the hose end against the connector removed from your engine before ordering. We can confirm the correct connector for your engine model from the intake layout.
Maintenance & Replacement
Check the intake connector at each service for cracks and for signs of air leak, shown as oily streaks around the joint. When replacing, clean the mating face and fit the connector with the correct sealing washer or sealant as specified, then secure the hose clamp evenly. Re-check the joint after the first loaded run, as boost pressure settles the connection.
Price Reference (USD)
Typical market pricing for CONNECTOR INTAKE (3630877) falls in the USD 15 – 70 range per unit. The exact quote depends on order volume, finish grade and delivery address, so please ask our team for today’s price.
Value & Service
We match 3630877 against the original CUMMINS thread and bore specification before dispatch, so the connector seals under full boost. The part is held in stock and ships worldwide with tracking. As an intake system item, we can also supply the matching hose and clamps so the complete joint is renewed in one order.
Racer Machinery is a dedicated hydraulic part supplier – send us your part number and machine model, and we will confirm fitment, price and lead time for the CONNECTOR INTAKE (3630877) and related CUMMINS components.







