EURORELIC

17 11 1 719 309 –Radiator with transmission oil cooler (A=520MM)

Supersededchecked 2026-09-28source: bmwpartsdeal.commarket: US+EU

BMW part number 17 11 1 719 309 (17111719309) is the Radiator with transmission oil cooler (A=520MM), a cooling part catalogued for the E34 (520i, 525i, 525ix). As of our last check (2026-09-28, bmwpartsdeal.com), it has been superseded by 17111723527. 1 aftermarket option, 1 kit or reman option below.

  1. 1 New from BMW
    Order the replacement number 17111723527
  2. 2 Aftermarket new
    1 option (budget)
  3. 3 Used / NOS
    Search live listings on eBay US/DE.
  4. 4 Interchange
    No cross-model match in our data
  5. 5 Kit / reman
    1 kit or service option
  6. 6 Community fix
    No forum workaround recorded yet
  7. 7 DIY guide
    No guide yet
  8. 8 Paid hunt
    We search dealers, breakers and forums for you.

Buy new

Replaced by 17111723527. Order the newer number.

View 17111719309 at bmwpartsdeal.comCross-reference 17111719309 on RealOEMCatalog diagram (bmwfans.info)

Aftermarket options (1)

Budget (1)
Lowest price. Fine for some jobs; quality and service life vary more.
Vemo V20601506
Radiator – Dimensions: 518 x 438 x 34 mm
Listed cross-refwhy this tier
RockAuto showed no price when checked (may be out of stock)
View Vemo V20601506 at RockAutoSearch eBay for Vemo V20601506 ↗
source checked 2026-09-29

Each option links to the page that lists it as replacing this BMW number (price as listed on the check date). Tiers marked “brand class” are our classification of the brand, not a test of this part. Aftermarket parts are not BMW parts: quality varies and fitment is not guaranteed.

Where to buy

Every link opens 17111719309 at that seller: “View” = the part’s own page, “Look up” = the seller’s part-number page, “Search” = the seller’s search pre-filled with the number (successor 17111723527 where shown). You can order from either region.

United States

Europe (DE · UK · DK)

“Ships internationally” is shown only where we read it on the vendor’s own shipping page (checked 2026-09-28); otherwise check with the vendor. Import duties and taxes are the buyer’s responsibility. Amazon links carry our Associates tag, so we may earn a commission; other seller links are not affiliate links today.

Supersession chain

17111719309→17111723527

Older numbers on the left, newest on the right. Numbers without a record open a lookup.

Used & NOS listings

Cross-model interchange (0)

No interchange recorded. That doesn't prove there isn't one; it means we have no sourced match yet.

Community fixes (0)

No forum workaround recorded yet. If you know a thread, the hunt team wants to hear about it.

Kits, reman & retrofits (1)

Retrofit
Super Duty Cooling Kit: alloy radiator, alloy shroud, alloy tank, 16" SPAL e-fan
Zionsville Autosport
$1,195–$1,345
View product page on zionsvilleautosport.com ↗

DIY

No DIY route recorded yet.

Repair guides & how-tos (0)

No repair write-up or video linked for this part yet.

Notes & sources

Successor 17111723527 listed at $953.30 on bmwpartsdeal (InStock).