Fuel Injector Return Leak Pipe For VW: California, Caravelle, Crafter, Transporter, Transporter/caravelle

Check part compatibility by using our vehicle filter options below. If you find your car, this part is compatible.

Ensure your engine’s fuel return system functions properly with this high-quality Fuel Injector Return/Leak Pipe designed for Volkswagen California, VW Caravelle, VW Crafter, VW Transporter and Caravelle models. This essential return line safely channels excess fuel from the injectors back into the system, preventing leakage, air ingress and possible fuel-system faults that helping maintain smooth running and avoid long cranking on start-up. Built for durability and direct-fit installation, it’s a smart maintenance item for your vehicle’s common-rail diesel system.

OEM Number: 04L130235L, 04L130235L

Quantity: 1

Our SKU: TVW04L130235L_313

All our Fuel Injector Return Leak Pipe are OEM quality and reliable after market car parts. This Fuel Injector Return Leak Pipe is specifically compatible with VW: California, Caravelle, Crafter, Transporter, Transporter/Caravelle, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

FAQs

Q1. What exactly is a fuel injector return (leak) pipe and why is it needed?
A fuel injector return (or “leak-off”) pipe routes excess fuel that the injectors don’t use back to the fuel system (tank or return rail) so pressure remains stable and no fuel is wasted or enters the environment.

Q2. Which vehicles will this return pipe fit?
It is designed for VW California, VW Caravelle, VW Crafter, VW Transporter and Caravelle models using the relevant diesel/common-rail system. Always check your VIN, engine code and current part number to confirm exact fitment.

Q3. What are the signs of a failing or worn injector return pipe?
Indicators include long cranking time (especially cold start) due to air entering the fuel system, diesel odor near the engine bay, slight leakage of fuel or visible damage to braided pipes.

Q4. Is installation difficult and does it require special tools?
Installation is relatively straightforward: remove the old return pipe, ensure clean connections, fit the new pipe securely, check for tight clamps or banjo bolts. No special calibration is usually needed, but ensure no leaks and that the routing is correct.

Q5. Is this an OEM part or aftermarket equivalent?
This is a high-quality aftermarket return pipe built to match OEM standards for fit and durability, offering cost-effective maintenance without compromising performance.

Q6. What warranty or return policy is included?
Please refer to the specific product listing details for warranty/return terms. Typically units must be installed unused and in original packaging to qualify for returns, and a warranty period will apply.

1. Standard Shipping (Free) - Please allow 1-3 days for your order to be delivered 
2. DPD Next Day (£4.99) - Please place orders between Monday - Thursday before 4 PM UK time. This service applies to UK Mainland orders only.
3. Royal Mail Special Special Saturday Delivery (£19) - Please place orders between Monday - Friday before 3 PM UK time. 
4. International - Rates vary based on product size. Please enquire for further details. 

We do not provide any guarantees on shipping times, as we are reliant on 3rd parties. However, we strive to ensure that our customers are always satisfied.

All products are protected by a upto 10 year worry-free warranty depending on Part 

Warranty Coverage: In case a purchased product becomes faulty during its warranty period, for reasons unrelated to your acts, omissions or misuse of the goods, you must promptly notify us and fill out a warranty claim form. 

Warranty Non-Coverage: We do not have any liability for any defect arising from normal wear & tear, wilful damage, negligence, tampering of the goods, incorrect fitting of the goods by you and/or a third party. We are also not liable for any abnormal working conditions, alteration or repair of the goods or a failure to follow goods manufacturers' instructions (whether oral or in writing) 

We have a 180-day return policy, which means you have 180 days after receiving your item to request a return. 

To be eligible for a return, your item must be in the same condition that you received it, unused, and in its original packaging. You will also need the receipt or proof of purchase. 

For All Return buyers pay Return Postage.Returns will only be processed after we receive the approved part and a member of our team fully inspects the returned item & successfully matches the returned part to the return reason. 

For All UK orders, we offer free return. We do not offer any reimbursement of shipping costs for Any orders on original sale like Next Day Postage. 

For All Outside UK order  We do not offer any reimbursement of shipping costs for Any orders on either the original sale or the return. 

Please direct all questions to sales@d2pautoparts.com. 

Damages and issues 
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exchanges 

The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

Refunds 
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund.