Genuine BMW Part
Photos coming soon — see the BMW diagram below
-- View BMW DiagramSee this part on the official exploded view→What's Included
Sold as part of these kits
0007008Set Mounting Parts Short EnginePos 13 · Qty 60143464Set of add-on parts, silencerPos 6 · Qty 20151438Set of add-on parts, silencerPos 10 · Qty 40151439Set of add-on parts, silencerPos 4 · Qty 41246467Set mounting partsPos 12 · Qty 31716468INSTALLING SET CATALYZERPos 26 · Qty 62348492Installation kit, turbochargerPos 15 · Qty 22348512Installation kit, turbochargerPos 13 · Qty 22348517Installation kit, turbochargerPos 13 · Qty 22348520Installation kit, turbochargerPos 14 · Qty 22348523Installation kit, turbochargerPos 13 · Qty 22348677Installation kit, turbochargerPos 13 · Qty 22348682Installation kit, turbochargerPos 15 · Qty 22348684Installation kit, turbochargerPos 15 · Qty 29059197Set Mounting Parts Short EnginePos 8 · Qty 49059200Set Mounting Parts Short EnginePos 10 · Qty 49059258Set Mounting Parts Short EnginePos 10 · Qty 39059259Set Mounting Parts Short EnginePos 11 · Qty 49059264Set Mounting Parts Short EnginePos 13 · Qty 39059265Set Mounting Parts Short EnginePos 11 · Qty 39059266Set Mounting Parts Short EnginePos 10 · Qty 69059267Set Mounting Parts Short EnginePos 9 · Qty 69059268Set Mounting Parts Short EnginePos 11 · Qty 69059270Set Mounting Parts Short EnginePos 11 · Qty 6+12 more kits.
This is a genuine BMW hex nut, part number 18 30 1 737 774. The number stamped on the part is 18301737774; BMW's catalog files it under the short number 1737774. You will find it on our Exhaust shelf, under Suspension parts exhaust. It supersedes the older number 1259559, so a part carrying that number is the same part.
It fits every E36 body style (318i, 318ti, 320i, 323i and 325i, 1992–1999), with the M40, M42, M43, M44, M50 or M52 engines — and the European-market versions.
BMW draws it on 258 diagrams, among them Exhaust manifold (11_1087) and Exhaust manifold with catalyst (11_2183). It weighs about 10 g (under 0.1 lb). It also comes in BMW kits Set Mounting Parts Short Engine (0007008) and Set of add-on parts, silencer (0143464) and 34 more.
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
18 30 1 737 774183017377741737774Exhaust manifold
Diagram 11_1087
Exhaust manifold
Diagram 11_1087
Exhaust manifold with catalyst
Diagram 11_2183
Exhaust manifold with catalyst
Diagram 11_2183
Exhaust manifold
Diagram 11_2212
Exhaust manifold
Diagram 11_2212
Exhaust manifold
Diagram 11_2639
Exhaust manifold
Diagram 11_2639
Exhaust manifold with catalyst
Diagram 11_2979
Exhaust manifold
Diagram 11_3199
Exhaust manifold
Diagram 11_3199
Exhaust manifold
Diagram 11_6006
Exhaust manifold
Diagram 11_6006
Exhaust manifold
Diagram 11_6007
Exhaust manifold
Diagram 11_6007
Exhaust manifold
Diagram 11_6070
Exhaust manifold
Diagram 11_6070
Exhaust manifold
Diagram 11_6120
Exhaust manifold
Diagram 11_6120
Exhaust manifold
Diagram 11_6150
Exhaust manifold
Diagram 11_6150
Catalytic converter/front silencer
Diagram 18_0177
Catalytic converter/front silencer
Diagram 18_0177
EXHAUST PIPE FRONT SILENCER
Diagram 18_0184
This part is on 335 more diagrams; the E36 and E46 ones are listed first.
Supersession
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.