Audi A4 PCV Hose — JF3005 Family
The PCV Hose Combination is an essential component that plays a pivotal role in the engine ventilation system of select Audi models.
Item and fitment
| Item | Part number | Fitment (fits / compatible with only) |
|---|---|---|
| JF3005 family, detail-page item | 06E103217M | Audi A4 (2005–2008), Audi A6 (2005–2011), Audi A8 (2003–2007) — fits and compatible-with wording only |
| JF3005-1, homepage-card item (listed separately) | 06E103217H | Shown on the manufacturer's homepage as a crankcase breather hose — listed here as a separate site element, not merged with the item above |
The two suffixes above are listed separately on purpose. The manufacturer's detail page names one suffix and its homepage card names the other, and the manufacturer's pages do not confirm whether they are variants of one item or two different items. This page therefore never presents them as a single part number, and any inquiry should name the exact suffix you need.
A PCV hose is a wear item in the crankcase ventilation system. Buyers usually check the hose when ventilation symptoms appear, and the guide on PCV hose replacement explains the inquiry steps that apply here. When you write in, include the vehicle model and year, the part number including its suffix, and the quantity you need. Before payment, confirm the part number, the fitment, the quantity, and the delivery terms.
How to check fitment and order
How to check fitment before ordering: start from the part number on the failed part, then check the vehicle model and year, then compare the part number with the item on this page. If the part number on the failed part is worn or unclear, send a photo of the part and its markings with your inquiry so the match can be checked. Do not order on the vehicle name alone, because the same model can use different parts across years and engine variants.
What this page does not claim: this page gives no material, dimension, pressure, or temperature specification for the item, because the manufacturer's pages contain no per-product specification table for it. If you need a specification, ask for it in your inquiry and have it confirmed in writing before any order is discussed. A specification that is not confirmed in writing should not be assumed.
Ordering checklist for wholesale buyers: confirm the part number, confirm the vehicle fitment, confirm the quantity, confirm the packaging you need, and confirm the delivery terms before payment. Ask to confirm the reply time and the trade terms in writing: the manufacturer states on its own pages that it replies to inquiries within 12 hours on working days and that trade terms are confirmed at quotation, and that it develops products from drawings or samples supplied by customers. Before payment, confirm the part number, the fitment, the quantity, and the delivery terms.
What to do if the part number you need is not listed on this page: do not substitute a similar-looking item. Send the part number, the vehicle model and year, and a photo of the failed part and its markings with your inquiry, and ask whether the item exists in the manufacturer's range or whether it can be developed from a drawing or sample. The manufacturer states that it mainly makes customized products and develops products from drawings or samples supplied by customers, so an unlisted item is a question to ask, not a gap to fill by guessing. If the item cannot be confirmed, this site will say so rather than presenting a different item as if it were the one you asked for. Before payment, confirm the part number, the fitment, the quantity, and the delivery terms.
About the manufacturer: Ningbo Jiefan Auto Parts Co., Ltd. is a professional engine peripheral parts manufacturer and factory integrating design, research and development, production and sales, based at NO.1999 WEST SHINAN ROAD, YUYAO CITY, ZHEJIANG, CHINA. It states that it can provide more than 1,000 varieties for the auto parts after-sales market, that its construction area is 16,200 square meters, that it has more than 10 production lines, and that it has its own testing lab. It also states that it develops products from drawings or samples supplied by customers. This page makes no claim about any certificate, customer, or original-equipment relationship, because the manufacturer pages state none.
Send an inquiry: include the part number, the vehicle model and year, and the quantity you need. Before payment, confirm the part number, the fitment, the quantity, and the delivery terms.