Genuine BMW Part
Photos coming soon — see the BMW diagram below
02 View BMW DiagramSee this part on the official exploded view→Genuine BMW Radiator cap (OEM part 7639022) — a used original part, inspected and graded before it ships. It fits the BMW E36 3 Series.
Details
7639022Expansion tank
Diagram 17_0081
Radiator
Diagram 17_0089
RADIATOR/EXPANSION TANK/FRAME
Diagram 17_0093
Radiator
Diagram 17_0099
RADIATOR/EXPANSION TANK/FRAME
Diagram 17_0102
Expansion tank
Diagram 17_0135
Expansion tank, manual gearbox
Diagram 17_0140
Expansion tank, automatic gearbox
Diagram 17_0141
expansion tank / mounting plate
Diagram 17_0143
RADIATOR/EXPANSION TANK/FRAME
Diagram 17_0161
RADIATOR/EXPANSION TANK/FRAME
Diagram 17_0167
RADIATOR/EXPANSION TANK/FRAME
Diagram 17_0168
RADIATOR/EXPANSION TANK/FRAME
Diagram 17_0183
Expansion tank, automatic gearbox
Diagram 17_0200
EXPANSION TANK/TUBING
Diagram 17_0206
EXPANSION TANK/TUBING
Diagram 17_0210
Cooling water expansion tank
Diagram 17_0225
Radiator - coolant hoses
Diagram 17_0252
Expansion tank
Diagram 17_0292
Expansion tank, manual gearbox
Diagram 17_0303
Expansion tank, automatic gearbox
Diagram 17_0304
EXPANSION TANK/TUBING
Diagram 17_0366
Expansion tank
Diagram 17_0552
Expansion tank/coolant hoses
Diagram 17_0615
Expansion tank, intercooler
Diagram 17_0677
Radiator
Diagram 17_0959
RADIATOR/EXPANSION TANK/FRAME
Diagram 17_0960
RADIATOR/EXPANSION TANK/FRAME
Diagram 17_0962
Supersession
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- 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: orders ship within 1–2 business days; free shipping over $75.00.
Radiator cap
7639022We don't have this part in stock right now. Request it and we'll source it and notify you when it arrives.
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