Thanks. I found this pic of the cooling system and hoses along with a list of the numbered items.
http://www.realoem.com/bmw/showparts...67&hg=11&fg=35 No. Description Supplement Qty From Up To Part Number Price Notes
01 WATER HOSE 1 11531743535 $18.86
02 WATER HOSE 1 11531247261 $8.59
03 HOSE CLAMP L42-48 4 07129952119
04 WATER HOSE 1 11531743295 $30.41 +core
05 HOSE CLAMP L28-33 1 07129952113
06 HOSE CLAMP L16-30 1 64218367179 $1.00
07 HOSE CLAMP L18-24 2 07129952109
08 HOSE CLAMP L15-19 2 07129952107
09 WATER HOSE 1 11531247398 $11.38
10 CABLE STRAP 120MM 2 32411112282 $0.47
11 HOSE 1 11151247903 $33.76
12 HOSE F ENGINE INLET AND WATER VALVE 1 64211394295 $25.95
13 HOSE F RADIATOR AND ENGINE RETURN 1 64211387010 $14.17
14 HOSE CLAMP L28-33 1 07129952113
15 HOSE CLAMP L16-30 3 64218367179 $1.00
Notes: