MERCEDES VITO W638 112 CDI 2.2 OM611 OIL FILLER NECK PIPE TUBE 1999-2003

THEPARTPILOT

MERCEDES VITO W638 112 CDI

2.2 OM611 Oil Filler Neck / Pipe / Tube

USED ORIGINAL-MANUFACTURER COMPONENT • FITMENT-FOCUSED LISTING

Part Identification

IMPORTANT — CHECK FITMENT BEFORE ORDERING

Do not order this part simply because your registration year, engine size or an automated compatibility checker appears similar. Mercedes used different configurations across model, body and production variants.

For the lowest risk of an incorrect order, compare: vehicle VIN/type, engine code, complete shape of your old filler neck, lower connection, mounting tabs/brackets, fixing-hole positions and filler-cap end.

If you are unsure, contact ThePartPilot through eBay Messages before ordering and provide your full VIN plus clear photographs of the existing part.

Actual Item Photographs

These photographs are hosted on eBay and are from this listing. Compare the physical shape carefully before ordering.

Visual-fitment check: pay particular attention to the overall curvature, lower connection, fixing/mounting ears, bracket location and filler-cap end. If your original differs, do not install this part until compatibility has been verified.

Where Is This Part Fitted?

This component is fitted in the engine bay. It creates the remote filling path between the accessible engine-oil filler opening/cap and the engine's lower oil-fill connection.

What does it control? This is not an electronic control component. Its function is mechanical: it provides a correctly routed and sealed path for adding engine oil while positioning the filler cap where it can be accessed for servicing.

Primary Fitment

Make	Model	Engine	Type	Engine Code	Production	Status
Mercedes-Benz	Vito W638 112 CDI 2.2	2148cc CDI, 122 hp / 90 kW	638.094	OM611.980	03/1999–07/2003	Primary application VIN/old-part comparison still recommended

Related Applications — Verification Required

The following vehicles share relevant W638 / OM611.980 application evidence, but the donor VIN and readable manufacturer part number are unavailable. They are therefore NOT presented as guaranteed fitment. Supply your VIN and old-part photographs before ordering for these applications.

Vehicle	Engine	Period	Fitment Status
Mercedes Vito W638 108 CDI 2.2	OM611.980 • 82 hp / 60 kW	03/1999–07/2003	VIN + old-part visual match required
Mercedes Vito W638 110 CDI 2.2	OM611.980 • 102 hp / 75 kW	03/1999–07/2003	VIN + old-part visual match required
Mercedes V-Class W638 V200 CDI	OM611.980	1999–2003	Conditional cross-reference only
Mercedes V-Class W638 V220 CDI	OM611.980	1999–2003	Conditional cross-reference only

Do Not Order For These Applications

Also do not assume that every 1999–2003 Mercedes van uses this filler neck. The shape and connections must be checked.

Possible Signs Your Existing Filler Neck Needs Attention

Oil residue or seepage around the neck, cap or lower connection.

Visible cracking, splitting or distortion in the filler tube.

Broken or weakened mounting points allowing the tube to move excessively.

Oil spilling during topping-up because the neck is damaged or incorrectly seated.

Oil smell or local oil misting around a damaged or poorly sealed filler area.

Contamination risk if the filler opening or neck is cracked and no longer properly protected.

These are typical diagnostic clues rather than proof that the filler neck is faulty. Diagnose the vehicle before replacing parts.

Why Choose a Used Original-Manufacturer Component?

Factory geometry: an original-manufacturer component was designed around the vehicle's original mounting locations, routing and adjoining interfaces.

Correct moulded shape: filler-neck curvature and bracket position matter. An inaccurately shaped replacement can create installation and sealing problems.

Value: on selected components, buying a serviceable used original-manufacturer part can save as much as 70% compared with the equivalent new component. Actual saving varies by part and current new price.

Reuse: keeping a serviceable existing component in circulation extends its useful life instead of automatically replacing it with newly manufactured stock.

Fitting Guide

Important: this is a general workshop guide, not a substitute for the Mercedes workshop procedure for your VIN. If you are not competent to carry out engine-bay repairs safely, use a qualified technician.

Suggested Tools

Metric socket and ratchet set

Short socket extension

Suitable trim/clip tool if surrounding covers obstruct access

Torque wrench for final tightening to the correct vehicle specification

Small hook/pick only where required for seal removal

Protective gloves, clean workshop cloths and suitable degreaser

Replacement seal / O-ring / grommet if the removed sealing component is hardened, damaged or cut

General Procedure

1. Park securely on level ground, switch the ignition off and allow the engine to cool.

2. Clean dirt and oil from around the filler area before opening the system.

3. Remove only the engine covers, ducts or adjacent components necessary for safe access.

4. Photograph the original filler-neck routing and bracket locations before removal.

5. Remove the filler cap and release the retaining bracket/fixing points.

6. Carefully withdraw the lower filler-neck connection and immediately protect the engine opening from dirt or debris.

CRITICAL PRE-FIT CHECK:
Place your original and replacement filler necks side-by-side. Compare overall length and curvature, lower connection diameter/design, mounting tabs, bracket locations, fixing-hole positions and cap-end design. If any significant feature differs, stop and verify fitment before fitting.

7. Inspect the lower seal/grommet and filler-cap seal. Renew damaged sealing components as required.

8. Install the replacement in the original routing without forcing or twisting the assembly.

9. Ensure wiring, hoses and ducts are not trapped or rubbing against the filler neck.

10. Tighten fixings to the Mercedes specification applicable to the vehicle VIN. Do not guess torque values.

11. Refit removed covers/ducting and confirm the filler cap engages and seals correctly.

12. Clean any residual oil, run the engine and inspect the area for seepage. Recheck after a heat cycle.

Estimated Repair Time & Garage Labour Cost

For planning purposes only, a straightforward filler-neck replacement with normal access may be approximately 0.5–1.0 labour hour. This is not an official Mercedes flat-rate time. Corrosion, damaged fixings, difficult access, additional seals or other defects may increase labour.

Labour estimate = repair time × garage hourly rate

Garage Rate	0.5 Hour	0.75 Hour	1.0 Hour
£60/hour	£30	£45	£60
£80/hour	£40	£60	£80
£100/hour	£50	£75	£100
£120/hour	£60	£90	£120
£150/hour	£75	£112.50	£150

Labour figures are illustrative only and exclude replacement components, diagnostics, additional repairs and any other garage charges.

Fitting & Repair Service

Fitting and repair services may be available subject to workshop availability.

Please ask through eBay Messages before purchasing or travelling so availability can be confirmed.

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International Delivery

This listing currently uses eBay's international shipping programme. Actual destination eligibility, shipping charges, import arrangements and available services are determined by eBay and displayed at checkout.

eBay is transitioning UK sellers from the Global Shipping Programme to eBay International Shipping. Programme availability and country coverage can therefore change. The checkout result for the specific item and destination takes priority over the general country list below.

Current EU Programme Destinations

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Restrictions can apply by item category, destination, carrier, sanctions, size/weight or eBay programme rules. Please rely on the delivery options actually displayed at checkout.

VAT / Global Accounting

Where this item is sold under the Global Accounting VAT margin scheme, VAT is accounted for under the applicable margin-scheme rules and is not shown separately on the invoice. A separate input-VAT amount is therefore not shown for reclaim.

Returns & Correct-Fitment Protection

The objective of this detailed compatibility information is to help buyers order the correct component first time. If you are uncertain, please ask for fitment verification through eBay Messages before installation.

Returned items should be sent back in the condition supplied and with all components originally included.

Where eBay's rules and applicable law permit, and where a returned component has been fitted, altered, damaged, contaminated, made incomplete or otherwise lost value after delivery, a deduction of up to 50% may be applied to reflect the actual reduction in value.

This is not a blanket restocking fee and does not override a valid item-not-as-described claim, eBay Money Back Guarantee protection or statutory consumer rights.

Prepared For Dispatch

Orders are selected from stock, checked against the order and prepared for carrier collection. Appropriate protective packaging is used according to the size, shape and nature of the component.

REUSE • SAVE • SUPPORT SMALL BUSINESS

Thank you for supporting ThePartPilot and a UK small business. Reusing serviceable automotive components helps keep useful parts in service for longer and can reduce demand for newly manufactured replacements.

Choosing the correct part first time also helps avoid unnecessary transport, packaging and returns.

BEFORE YOU BUY

MATCH VIN / VEHICLE TYPE + ENGINE + OLD-PART SHAPE + CONNECTIONS + MOUNTING POINTS

If anything differs, contact ThePartPilot through eBay Messages before ordering.

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