20517561 Intercooler Assembly for VOLVO VNL

20517561 Intercooler Assembly for VOLVO VNL

The VOLVO VNL charge-air system may use the 20517561 intercooler shown here. AutoParts records it as VV01011-003; final selection should always be supported by the original unit and vehicle data.

The assembly acts as a heat exchanger for compressed intake air; unrestricted fins and leak-free tanks are important to system response.

Product Technical Specifications

Component: Intercooler assembly / charge-air cooler

Primary OE reference: 20517561

Additional references: None listed

Brand application: VOLVO

Model reference: VNL

Internal SKU: VV01011-003

Supply type: Aftermarket wholesale replacement

Why Charge-Air Cooling Matters

Loss of charge pressure is not always caused by the core; technicians should also examine seals, connectors, hoses and turbo outlet plumbing.

The replacement should preserve the original airflow path and charge-pipe geometry. Correct connector diameter and tank orientation are as important as overall core dimensions.

Installation Comparison Points

Compare 20517561 with every number printed on the removed intercooler.

Confirm the vehicle model, production period, engine and turbo configuration.

Measure core height, width and thickness as well as the overall assembly.

Check inlet and outlet diameter, position, angle and retaining method.

Match mounting tabs, sensor provisions, hose couplers and surrounding clearances.

Installation and System Checks

Inspect the complete boost circuit before fitting the new unit. Clean debris from nearby airflow passages, replace damaged seals or clamps, and follow the vehicle maker’s tightening and pressure-test procedure. A final road or workshop test should confirm stable boost with no abnormal air noise.

Wholesale Supply for VOLVO VNL

Procurement teams should send the required quantity, destination, packaging request and original-part photographs when interchangeability is uncertain.

For a quotation, send OE 20517561, SKU VV01011-003, order volume and destination country. Photos of the original unit are recommended whenever the model, engine or connection layout is not fully documented.

Frequently Asked Questions

Is 20517561 guaranteed to fit every VOLVO VNL?

No. Vehicle production changes and engine options can use different charge-air coolers. Confirm the OE label and physical layout before purchase.

What should be compared besides the OE number?

Compare the core dimensions, tank shape, inlet and outlet positions, connector diameters, brackets and any sensor or valve provision.

Can a damaged intercooler reduce engine power?

Yes. A leak or restriction may reduce charge pressure and cooling efficiency. The hoses, clamps and turbo plumbing should be tested at the same time.

Can AutoParts support sample or bulk orders?

Sample and wholesale enquiries are welcome. Supply the OE number, quantity, destination and packaging requirements for evaluation.

Are private-label cartons available?

Neutral or customized packaging can be discussed according to order quantity, artwork, labeling details and production schedule.

Request a Quote

Contact AutoParts for a 20517561 VOLVO VNL intercooler quotation, product photographs or export-packing discussion.

Fitment notice: OE and model references support identification but do not replace VIN-based or original-part verification.

Product: Intercooler Assembly / Charge Air Cooler

Function: Cools compressed turbo air before it reaches the intake manifold.

Supply: Wholesale aftermarket replacement for global cooling-system buyers.

Fitment check: Verify OE number, core size, hose connections and mounting points before ordering.