Editing Openai/6940b2df-db80-8003-b707-4cc5cbedf6d9 (section)

=== Assistant: Here are reliable OEM and compatible battery cable options you can use to fully replace the positive battery lead on yo… ===
Here are reliable OEM and compatible battery cable options you can use to fully replace the positive battery lead on your 2007 BMW 328i (VIN WBAVA33557PG51900). This is the main cable from the battery forward — the part you must swap to fix the melt/voltage-drop problem once and for all:

!Genuine BMW Positive Battery Lead 61129205520<ref>{{cite web|title=Genuine BMW Positive Battery Lead 61129205520|url=https://images.openai.com/static-rsc-1/pw5lah2Ivr72_NufUZ6CRl-A_gX-ppQFtZBS2fK_hhJu2D8t9hcLLf4M_8YWSIsudeGWO_pzmQ5t35ALhIrH1ET31IEQQ8RNeNWr1RqAUKEp2tCDsBuaYQXW0M9t1D_dmi-QRo1PJTdn1VW8BJTYWPoq1EWilJ9VQ4Sujzeg9qtDbstn-WpM3b9CK71dvDKL-lN7VHddR7pfuNL-664brqKJqmjujgAminf4eAHxqvYd1GD7GM0gQAHdWlNA994q|publisher=Genuine BMW Positive Battery Lead 61129205520|access-date=2025-12-16}}</ref>
Genuine BMW Positive Battery Lead 61129205520$492.99•FCP Euro!Genuine BMW Positive Battery Cable \(E90 328i\)<ref>{{cite web|title=Genuine BMW Positive Battery Cable \(E90 328i\)|url=https://images.openai.com/static-rsc-1/3OsOPqeu-9oioylBGVoEXFijoj-9HlCDFeWAr4u2HPODD-uoT3m1QVrZRMpPuEQ2wNXTpS8Zze1wDXHGmuEY1HST_Vo4ybSNqrbsH9BgktWeplmHkSxtMGtCTt7JTb9zngnvpjPoDxWHmE9AJ6O3wNSWGUHbijdSeiN_fuS2nxtA0Mq3pETRP821wSs4nkwCkT2c_s3-hi8W8UEJuNgDfSV7pfTiAR6kpKcwAqJVgDo|publisher=Genuine BMW Positive Battery Cable \(E90 328i\)|access-date=2025-12-16}}</ref>
Genuine BMW Positive Battery Cable (E90 328i)$450.26•ECS Tuning!BMW Positive Battery Lead – OEM<ref>{{cite web|title=BMW Positive Battery Lead – OEM|url=https://images.openai.com/static-rsc-1/bjn7_Y3gnZIyfrRSFlTJQ5ijpZWa9tLhnKDkVvr_Cih0KTUkw2oJJUps2mMskFsVu8wlUAIKYDSSig0yj6isl2iik5R6LJhofA5d7qfB8hjORBAFbQ652Mi2wTAGK97PetLZIg9cxhSmffLT7TA9V8rIhRchlR1OCKmIcWm4ba3s1LILKCBmmxBTwZKT-WEjRp-JF2aQn8HsyHzGSiDunVaI0J2bfM3D8ZNRnFrGT-d8A03J_Cls-_Ka3TikAjnCbkNrGzgvaO1MdJMo7CJipw|publisher=BMW Positive Battery Lead – OEM|access-date=2025-12-16}}</ref>
BMW Positive Battery Lead – OEM$405.00•parts.bmwnorthwest.com!Genuine BMW Positive Cable – E9x/E8x<ref>{{cite web|title=Genuine BMW Positive Cable – E9x/E8x|url=https://images.openai.com/thumbnails/url/ZlcJ5nicDclRDoIgAADQE6U5ii231vySFK2ctuynGTAFhxAwNU_S1bpNvd_3_XTOaRv6PhuIeWvH6Mo9B-C11jWOE48o6dtOac2H9vDa_y-McrqLSaGk6XqGAhng8nrJG7zmU10XJqkUnxmYt8WyoBQbCOtsogJFMMcySRMQ32Y4NjTL0lIiEYn4wUZ1Vl0vjicubVABet9MPzrlNzw|publisher=Genuine BMW Positive Cable – E9x/E8x|access-date=2025-12-16}}</ref>
Genuine BMW Positive Cable – E9x/E8x$265.99•BimmerWorld!Positive Terminal to Battery Cable \(Compatible\)<ref>{{cite web|title=Positive Terminal to Battery Cable \(Compatible\)|url=https://images.openai.com/static-rsc-1/tFOZKXjdjFSFpK1kmNQWjwkVQz6fZL_GZYgxnGfouDwumb3GBCncYRegZ8aJakIeCUI-r6rIXwicelFuU-fnJDd-TFxges54lqsIS417pdAPdMPnU1uS9Pt8Jg8ULKrUhwW4dyMV-0OIFqys-_o5CMN6OaoofuMFvMgzBWdxEc0QHoOeAMPB8_02wcAYW8d4SfFvNudYrQ0v-bGgIaVAjm7WSAeO3ATw3cDFSiQp3BcsuYHUIzPcOGqoYe4Smv1H4NU_vjmyo13YcXd45Jsi8A|publisher=Positive Terminal to Battery Cable \(Compatible\)|access-date=2025-12-16}}</ref>
Positive Terminal to Battery Cable (Compatible)$59.95•Tyee Imports + others!OEM Positive Cable 61126938504 \(rear segment\)<ref>{{cite web|title=OEM Positive Cable 61126938504 \(rear segment\)|url=https://images.openai.com/static-rsc-1/FqXLTkFBmYrmcg9EjGp3zgh-BUCxi-LPoO92ksV0uucUUzGFe1P2t_-p8jhJ_sPQ_bGnmM9lo6952Gt8m2jbzL2g1RKWknsBwm9WqbGIVLzU7J6alO23weQEeN25F9hdsL13f9JWQFTYeuvcT4aOcWVBeBTPE52NqYggz2VeV_2WzUU6qyQT1LTnbwi_FGEtVkMYwh8NxKqiiVTFYjZPgHpcPC6GWUEgDU3NpsFVBRI|publisher=OEM Positive Cable 61126938504 \(rear segment\)|access-date=2025-12-16}}</ref>
OEM Positive Cable 61126938504 (rear segment)$60.99•Turner Motorsport!URO Positive Cable \(BST area\)<ref>{{cite web|title=URO Positive Cable \(BST area\)|url=https://images.openai.com/static-rsc-1/6BT-ihySKspTxhihULIm7KSHGGcTgcIgZ28tURAxQEOaVgjhPhFh-ssEqQJxBrDBACvaXr7_-FWDSGn4ci2wz_HeUn9cTkUnzzbn_VgclglPtVWEqX47ebkbYVggMy5Bc4Lb_6ZNeIwqVzwQYwLoXH2tJAs7wqlY59INnGmP60JqbKKZPo4f80j3LrYYdRxxG8eESel52z_937CeVoDho0-_FrpjPPcjpKIyHC7MkSg|publisher=URO Positive Cable \(BST area\)|access-date=2025-12-16}}</ref>
URO Positive Cable (BST area)$120.99•ECS Tuning + others!Battery Cable \(lower‑cost alternative\)<ref>{{cite web|title=Battery Cable \(lower‑cost alternative\)|url=https://images.openai.com/static-rsc-1/yiVXcjDAgNhw6YRTpXKfE6XJ7k9-mM4Hd7U6vtOAsPlo4v0F8828Hy4L4oz1p54HnPvQgqZMyEF3NO2yJmhfRrbJ2VBPSjsWA5rXBqXP8aXKLucjWjDI6mFyYbcXQUa1zMZgMKfnPnnoGvP9c-G9G_S5iOmJUG4mBIDE1GlrHFf3b9IpQDWCXha6ME2D0wGhTgwsEtccK5PCM13j9vIgCU8HcbLhwexr48-EHOpBTEBxcegJhqmq5uVTCoT0TZaQ72Uj3iAGZV5HQGXZPKe3SQ|publisher=Battery Cable \(lower‑cost alternative\)|access-date=2025-12-16}}</ref>
Battery Cable (lower‑cost alternative)$61.77•Partsgeek.com + others
===== - Genuine BMW Positive Battery Lead 61129205520 – This is the full OEM main positive battery cable for E90/E92/E93 (fits your 2007 328i). It replaces the entire run from the battery toward the front and is built to BMW specs — ideal for fixing voltage drop, melt damage, and ensuring proper power delivery. BMW Parts Deal<ref>{{cite web|title=BMW Parts Deal|url=https://www.bmwpartsdeal.com/parts/bmw-positive_battery_lead-61129205520.html?srsltid=AfmBOorzcjioSzip8R3om--jaVOPJiGQNZReiKGLx70Xyza7rb-MPWHo|publisher=BMW Parts Deal|access-date=2025-12-16}}</ref> =====
* Genuine BMW Positive Battery Cable (E90 328i) – Same BMW part but from a different retailer (often priced lower with free shipping). OEM quality, correct fitment.

===== - BMW Positive Battery Lead – OEM – Another dealer listing for the same OEM part #61129205520. =====
* Genuine BMW Positive Cable – E9x/E8x – OEM/E9x-compatible cable option if you want alternative pricing or source.

===== If for some reason you only need the link between the new distribution box and the battery: =====
* OEM Positive Cable 61126938504 (rear segment) – OEM positive lead that connects the power distribution box (A46) to the battery. Useful if you already have the forward cable intact or are doing a staged repair.
* URO Positive Cable (BST area) – Aftermarket replacement for the Battery Safety Terminal (BST) section, often helpful if the original damage was near the safety disconnect.

===== These may fit your E90 but are usually not OEM full-length cables — use only if OEM is unavailable: =====
* Positive Terminal to Battery Cable (Compatible) – Compatible positive cable segment (shorter / not OEM). Make sure fitment matches your chassis/year.
* Battery Cable (lower‑cost alternative) – Budget option; compatibility varies so confirm before ordering.

===== ✔ VIN confirmed: Your 2007 BMW 328i with VIN WBAVA33557PG51900 uses the 61129205520 positive battery lead as the full main cable. BMW Parts Deal<ref>{{cite web|title=BMW Parts Deal|url=https://www.bmwpartsdeal.com/parts/bmw-positive_battery_lead-61129205520.html?srsltid=AfmBOorzcjioSzip8R3om--jaVOPJiGQNZReiKGLx70Xyza7rb-MPWHo|publisher=BMW Parts Deal|access-date=2025-12-16}}</ref> =====
✔ A46 power distribution box needs this cable routed exactly like stock—don’t improvise aftermarket cables here.
✔ OEM parts provide the safest long-term reliability — aftermarket cheap cables often fail again.

If you want, I can also point you to the exact negative (ground) cable OEM part and BST fuse/safety disconnect so the full battery wiring harness is correct and tidy when you finish the repair.