High-pressure pump (exchange unit)
13 51 8 577 64613518577646·short number 8577646Genuine BMW Part
Photos coming soon — see the BMW diagram below
01 View BMW DiagramSee this part on the official exploded view→This is a genuine BMW high-pressure pump (exchange unit), part number 13 51 8 577 646. The number stamped on the part is 13518577646; BMW's catalog files it under the short number 8577646. BMW's catalog calls it “Exch high-pressure pump”. You will find it on our Air Intake shelf, under Injection pump, control part, mixture c.. It supersedes the older number 7812052, so a part carrying that number is the same part.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on the High-pressure pump (13_1224) diagram. It weighs about 2.9 kg (6.5 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
13 51 8 577 646135185776468577646Technical Bulletins
IT
No fitment data available for this part.
Supersession
Related Parts
7787632Exch high-pressure pump8511824Exch high-pressure pump8511826Exch high-pressure pump2249967Exch high-pressure pump7585655Exch high-pressure pump7613933Exch high-pressure pump7616170Exch high-pressure pump7616194Exch high-pressure pump7616446Exch high-pressure pump7785434Exch high-pressure pump7787199Exch high-pressure pump7788116Exch high-pressure pump7788799Exch high-pressure pump7788933Exch high-pressure pump7791782Exch high-pressure pump7793651Exch high-pressure pump7795714Exch high-pressure pump7797413Exch high-pressure pump7797414Exch high-pressure pump7797876Exch high-pressure pump7800593Exch high-pressure pump7801055Exch high-pressure pump7805420Exch high-pressure pump7805522Exch high-pressure pump+45 more with this name. See them all
Every used part is inspected and graded before listing. Condition grades:
- Good — minimal wear, fully functional.
- Fair — normal wear, fully functional.
- Acceptable — visible wear, still functional.
Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.
Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.