Here is a list of all Dell internal part numbers related to the Streak. With this information you should be able to order specific Dell Streak parts from a Dell sales rep, either online or on the phone.
Accessory
4RX3M (Form Fit Case, Streak)
JT87K (Wallet Case, Streak)
PM3DP (Carrying Pouch, Streak)
Base Unit
0DWNH (Advanced Exchange base, UNLOCKED, Black, O2 carrier, UK, includes battery cover and battery)
54NKX (Advanced Exchange base, Red, AT&T carrier, US, includes battery cover, no battery)
7855K (Advanced Exchange base, Black, O2 carrier, UK, includes battery cover and battery)
7FYFG (Advanced Exchange base, Black, O2 carrier, UK, includes battery cover without battery)
XTX64 (Advanced Exchange base, Black, AT&T carrier, US, includes battery cover, no battery)
Cables and Cords
JK24X (Cable, Kit, TTY, Streak)
K1K27 (Cable, Input/Output, 30 pin to USB, 1.4M, US, Streak)
U876R (Cable, Input/Output, mini USB to USB, US, Streak )
Docking Station/Port Replicator
6CVCG (Docking Station Kit, EMEA, Streak, includes AC Adapter)
76FKK (Docking Station Kit, Auto, US, Streak)
CDGHD (Docking Station Kit, US, Streak, includes AC Adapter)
KNTWP (Docking Station Kit, Auto, EMEA, Streak)
Mechanical/Chassis
2RF9C (Battery Cover, Streak, Pink)
90KFF (Battery Cover, Streak, Blue)
CR6XJ (Battery Cover, Streak, Silver)
D050T (Battery Cover, Streak, Red)
GTWNM (Battery Cover, Streak, Green)
PHFTW (Battery Cover, Streak, Black)
V810C (Battery Cover, Streak, White)
X07P7 (Battery Cover, Streak, Purple)
Memory
6TX33 (32GB MicroSD Memory Card)
C054T (16GB MicroSD Memory Card)
Miscellaneous Hardware
C055T (Headset with mic, 3.5mm, Streak)
Power Source
3KG27 (Adapter, AC, Streak, US Kit)
460GP (Duckhead Adapter, Regional, 2 pin, Type I,Gen 2, Argentina)
79GTM (Adapter, AC, Gen 3, Streak)
7RY12 (Duckhead Adapter, Regional, 2 pin, Type A, Gen 2, North America)
8W4JN (Duckhead Adapter, Regional, 2 pin, Type E/F,Gen 2, Europe)
97PVY (Duckhead Adapter, Regional, 2 pin, Type I,Gen 2, Australia)
CD94W (Duckhead Adapter, 5 plug kit, US, 2 pin)
DKDYC (Duckhead Adapter, Regional, 2 pin, Type G, Gen 2, United Kingdom)
DT933 (Auto/Air cigarette lighter adapter, Streak)
GCP1M (Duckhead Adapter, Regional, 2 pin, Type A, Gen 2, China)
KP2T4 (Adapter, AC, Streak, EMEA)
KPFTX (Duckhead Adapter, 5 plug kit, EMEA, 2 pin)
X821R (Cable, AC adapter to docking station, Streak)