| | C8157-67037 | | Absorber base - Foam to absorb ink spillage from service station | |
| | C8157-67040 | | Carriage base assembly - Electronic PCA and optical sensor (operating voltages 32v, 5v, and 3.3v) - Holds print cartridges and moves them across paper to enable printing (does NOT include belt) | |
| | C8157-67039 | | Carriage belt - Plastic/rubber toothed belt for transferring mechanical power from motor to carriage | |
| | C8157-67041 | | Trailing cable assembly - Flat ribbon cable (voltages 32v, 3.3v, and 5v) - Enables electrical signal transmission between carriage and main PCA | |
| 8121-0868 | | Universal Serial Bus (USB) interface cable (Black) - Type 'A' connector to type 'B' connector - 1.83m (6.0ft) long | |
| | C8157-67069 | | Universal Serial Bus (USB) interface cable - Type 'A' connector to type 'B' connector - 2.0m (6.6ft) long | |
| | C6518A | | Universal Serial Bus (USB) interface cable - Type 'A' connector to type 'B' connector - 2.0m (6.6ft) long | |
| | C8157-67056 | | PCA cage - Metal casing to house the PCA logic board | |
| | C8157-67057 | | PCA cage plate - Metal casing to house the PCA logic board | |
| | C9385AE | | HP 88 Black ink cartridge - Print cartridge volume 20.5ml (Europe) | |
| | C9385AL | | HP 88 Black LA Ink Cartridge | |
| | C9385AN | | HP 88 Black Ink Cartridge | |
| | C9386AE | | HP 88 Cyan ink cartridge - Print cartridge volume 9.0ml (Europe) | |
| | C9386AL | | HP 88 Cyan LA Ink Cartridge | |
| | C9386AN | |
| | C9387AE | | HP 88 Magenta ink cartridge - Print cartridge volume 9.0ml (Europe) | |
| | C9387AL | | HP 88 Magenta LA Ink Cartridge | |
| | C9387AN | | HP 88 Magenta Ink Cartrid | |
| | C9388AE | | HP 88 Yellow ink cartridge - Print cartridge volume 9.0ml (Europe) | |
| | C9388AL | | HP 88 Yellow LA Ink Cartridge | |
| | C9388AN | | HP 88 Yellow Ink Cartridge | |
| | C9391AE | | HP 88 large Cyan ink cartridge - Print cartridge volume 17.lml (Europe) | |
| | C9391AL | | HP 88 Large Cyan Ink Cartridge | |
| | C9391AN | | HP 88 Large Cyan Ink Cartridge | |
| | C9392AE | | HP 88 large Magenta ink cartridge - Print cartridge volume 17.lml (Europe) | |
| | C9392AL | | HP 88 Large Magenta Ink Cartridge | |
| | C9392AN | | HP 88 Large Magenta Ink Cartridge | |
| | C9393AE | | HP 88 large Yellow ink cartridge - Print cartridge volume 17.lml (Europe) | |
| | C9393AL | | HP 88 Large Yellow Ink Cartridge | |
| | C9393AN | | HP 88 Large Yellow Ink Cartridge) | |
| | C9396AE | | HP 88 Large Black Ink Cartridge | |
| | C9396AL | | HP 88 Large Black Ink Cartridge | |
| | C9396AN | | HP 88 Large BLack Ink Cartridge | |
| | C8157-67014 | |
| | C8157-67018 | | Printer base - Forms the base of the printer with the right and left walls (does NOT include picking mechanism, service station, carriage, or PCA) | |
| | C8157-67006 | | Rail adjustment cover - Removable cover that allows access to the rail adjuster | | RESTRICTED SALES (NOT FOR TRADE SALE) | |
| | C8157-67009 | | Cover for printer - Provides access to areas of printer for changing the printhead | |
| | C8157-67012 | |
| | C8157-67013 | |
| | C8157-67020 | | Duplexer - Allows printing on both sides of paper - Provides access for paper jam clearance - Helps with print output handling | |
| | C8255A | | HP automatic 2-sided printing accessory | |
| | C8157-67030 | | Encoder disk - Plastic disk part - Helps to provide position information of the paper | |
| | C8157-67033 | | Encoder strip - Plastic ribbon part - Helps to provide position information of the carriage to the main PCA | |
| | C8157-67044 | | Carriage felt - Foam with lubricant for the carriage rod | |
| | C8157-67067 | | Carriage cusion contraint - Small piece of foam, part of packaging material for printer | |
| | C8157-67029 | | Lower paper guide assembly - Molded plastic part guides the paper during paper advancement | |
| | C8157-67027 | | Hanger assembly - Stamped steel part used to hold the casings | |
| | C8157-67034 | | IDS replacement assembly - Feeds ink from ink cartridges to printheads | |
| | C8157-67036 | | Ink supply station assembly - Includes motor (output voltage 17v, input voltage 32v) - Holds the ink cartridges and pumps ink through the IDS into the printheads | |
| | J7942-61021 | | HP JetDirect en3700 external print server - Fast Ethernet Internet connector for sharing network peripherals with USB ports, in a 10/100 TX LAN environment - Has one Hi-Speed USB 2.0 printer port and one RJ-45 10/100 Base-TX connector | |
| | C8157-67064 | | Label - Serial number label | |
| | C8157-67065 | | Label - Wireless MAC ID label | |
| | C8157-67066 | | Label - Ethernet MAC address label | |
| | C8157-67045 | | Carriage motor assembly - Motor that drives the carriage assembly during printing | |
| | C8157-67062 | | Bracket motor assembly - Includes motor (rated operating voltage 19v) and two sensors(output voltage 5v, input voltage 5v) - Drives the linefeed rollers to advance the paper during printing | |
| | C8157-67042 | | Carriage PCA - Electronic circuit board that controls the printhead function - Input voltage 32v, operating voltage 32v, 5v, 3.3v, 1.8v | |
| | C8157-67047 | | Control panel assembly - Electronic PCA (output voltage 5v, input voltage 5v) - Enables user interaction and communication with printer | |
| | C8157-67048 | | DTN control panel assembly - Electronic PCA (output voltage 5v, input voltage 5v) - Enables user interaction and communication with printer | |
| | C8157-67049 | | DTNW control panel assembly - Electronic PCA (output voltage 5v, input voltage 5v) - Enables user interaction and communication with printer | |
| | C8157-67052 | | Duplexer cleanout interconnect PCA - PCA (output voltage 5v, input voltage 5v) - Enables recognition of duplexer | |
| | C8157-67053 | | Main PCA logic board - Controls the function of the entire printer (input voltage 32v, operating voltages 32v, 5v, 3.3v, 1.8v) | |
| | C8157-67054 | | DTN main PCA logic board - Controls the function of the entire printer (input voltage 32v, operating voltages 32v, 5v, 3.3v, 1.8v) | |
| | C8157-67055 | | DTWN main PCA logic board - Controls the function of the entire printer (input voltage 32v, operating voltages 32v, 5v, 3.3v, 1.8v) | |
| | C8157-67058 | | Drop detector PCA - Electronic circuit board that is enclosed in a metal casing - Enables the detection of missing nozzles in pens so that the printer can compensate | |
| | C8157-67046 | | Wireless PCA module - PCA that provides wireless interface to the printer | |
| | C8157-67032 | | Pad separator - Assembled from plastic and rubber components - Assists in separating sheets of media during printing | |
| | HPA510 | | HP Everyday Copy and Print Paper - A size (8.5 x 11-inches) - 500 Sheets per package | |
| | HPM1120 | | HP Multipurpose Paper - A size (8.5 x 11-inches) - 500 Sheets per package | |
| | HPP1122 | | HP Printing Paper - A size (8.5 x 11-inches) - 500 Sheets per package | |
| | Q6595A | | HP Premium Presentation Paper - B size (11 x 17-inches)- 100 sheets | |
| | C1820A | | Banner paper - A size (8.5 x 11-inches), 24 lb, perforated for easy separation - 100 sheets total per pack (5 stacks of 20 continuous sheets) | |
| | Q1977A | | HP Prem Plus Gloss Photo Paper, 20 Sht 4x6 | |
| | Q1988A | | Premium Photo paper (Glossy) - 10.2cm (4in) x 15.2cm (6in) - 20 sheets | |
| | Q5458A | | Advanced Glossy Photo Paper - A size (8.5 x 11-inches) - 50 sheets | |
| | Q5495A | | Premium Plus Photo paper (High Gloss) - B size (11 x 17-inches), 11.5 mil thickness - 25 sheets | |
| | Q6638A | | Advanced Glossy Paper - 10.2cm (4in) x 15.2cm (6in) - 100 sheets | |
| | Q7852A | | Advanced Glossy Photo paper - A size (8.5 x 11-inches) - 25 sheets | |
| | Q7853A | | Advanced Glossy Photo paper - A size (8.5 x 11-inches) - 50 sheets | |
| | Q7854A | | Advanced Glossy Photo paper - A size (8.5 x 11-inches) - 100 sheets | |
| | Q7906A | | Advanced Glossy Photo paper - 10.2cm (4in) x 15.2cm (6in) finished size - 10.2cm (4in) x 16.5cm (6.5in) with tab - 100 sheets | |
| | Q8690A | | Advanced Glossy Photo Paper - 5in x 7in - 60 sheets | |
| | Q8695A | | Advanced Glossy Photo Paper - 13cm x 18cm - 50 sheets (Europe) | |
| | Q8696A | | Advanced Glossy Photo Paper - 13cm x 18cm - 25 sheets (Europe) | |
| | Q8744A | | HP Advanced Gloss Photo Paper 4 x 6.5 | |
| | Q8015A | | Holiday Photo Cards - 4in x 8.5in - Includes 40 cards, 40 envelopes, and a CD-ROM with 150 holiday templates | |
| | Q8016A | | Holiday Photo Cards - 4in x 8.5in - Includes 20 cards, 20 envelopes, and a CD-ROM with 150 holiday templates | |
| | Q5492A | | HP Photo Matte paper - Super B size (13 x 19inches) - 50 sheets | |
| | Q6569A | | Premium Plus Soft-Gloss Photo Paper (Matte) - A size (8.5 x 11-inches), 11.5 mil thickness - 25 sheets (North America) | |
| | Q1429A | | HP universal high-gloss photo paper - 137cm (54in) x 30.5m (100ft) roll | |
| | Q2506A | | Premium Plus Photo paper (Satin Matte), with tab - 10.2cm (4in) x 15.2cm (6in) finished size - 10.2cm (4in) x 16.5cm (6.5in) with tab - 10 mil thickness, 60 sheets | |
| | C8157-67019 | | Cleanout assembly - Mechanical part assembled from molded plastic and steel components - Enables straight paper path for printing of thick media and odd sized media - Enables easier paper jam clearance | |
| | C8157-67028 | | Pinch lift assembly - Molded plastic part - Guides the paper during paper advancement | |
| | C8157-67025 | | Platen - Structure to hold up the paper up during printing as well as adsorb overspray during printing | |
| 8120-6260 | | Power cord (Black) - 18 AWG, 3-wire, 1.0m (3.3ft) long - Has straight (F) C13 receptacle (for USA, Canada, Taiwan, Latin America, and Saudi Arabia) | |
| 8120-6800 | | Power cord (Flint Gray) - 16 AWG, 2.3m (7.5ft) long - Has straight (F) C13 receptacle (for 240V in Israel) | |
| 8120-8382 | | Power cord (Flint Gray) - 18 AWG, 1.8m (6.0ft) long - Has straight (F) receptacle (For 120V in the USA and Canada) | |
| | 8121-0516 | | Power cord (Flint Gray) - 18 AWG, 1.9m (6.25ft) long - Has straight (F) receptacle (For 220V in Europe) | |
| | 8121-0517 | | Power cord (Flint Gray) - 18 AWG, 1.9m (6.25ft) long - Has straight (F) receptacle (For 240V in the UK, Hong Kong, Singapore, and Malaysia) | |
| | 8121-0518 | | Power cord (Flint Gray) - 18 AWG, 1.9m (6.25ft) long - Has straight (F) C13 receptacle (For 220V in Denmark) | |
| | 8121-0519 | | Power cord (Flint Gray) - 18 AWG, 1.9m (6.25ft) long - Has straight (F) C13 receptacle (For 220V in Switzerland) | |
| | 8121-0520 | | Power cord (Flint Gray) - 18 AWG, 1.9m (6.25ft) long - Has straight (F) C13 receptacle (For 240V in India) | |
| 8121-0564 | | Power cord (Black) - 2.0m (6.6ft) long - Has straight (F) C13 receptacle (For 240V in India) | |
| | 8121-0729 | | Power cord (Black) - 18 AWG, three conductor, 1.9m (75in) long - Has straight (F) C13 receptacle (For 220V in Argentina) | |
| | 8121-0730 | | Power cord (Black) - 18 AWG, three conductor, 1.9m (75in) long - Has straight (F) C13 receptacle (For 240V in Australia) | |
| 8121-0734 | | Power cord (Black) - 18 AWG, three conductor, 2.3m (7.5ft) long - Has straight (F) C13 receptacle (For 220V in Brazil and Thailand) | |
| 8121-0735 | | Power cord (Black) - 18 AWG, three conductor, 1.9m (75in) long - Has straight (F) C13 receptacle (For 220V in Chile) | |
| 8121-0740 | | Power cord (Black) - 3-wire, 18 AWG, 1.9m (75in) long - Has straight (F) C13 receptacle (for 120V in the USA, Canada, Mexico, and Taiwan) | |
| | 8121-0742 | | Power cord (Black) - 18 AWG, three conductor, 1.9m (75in) long - Has straight (F) C13 receptacle (For 220VAC in China) | |
| 8121-0964 | | Power cord (Black) - 16 AWG (1.25 sq.mm.), 1.9m (6.2ft) long - Has straight (F) C13 receptacle (for 120V in USA, Canada, Latin America, Korea, Taiwan, and Thailand) | |
| | C8157-67050 | | AC power supply assembly - 100-240V, 50/60Hz to 32VDC, 50/60Hz ac (worldwide operation) | |
| | C8157-67001 | | Inkjet printer - Officejet Pro K550 - Does NOT include duplexer or second bin | |
| | C8157-67003 | | Inkjet printer - Officejet Pro K550DTWN (Wireless) - Does NOT include duplexer or second bin (North America) | | RESTRICTED SALES (NOT FOR TRADE SALE) | |
| | C8157-67005 | | Inkjet printer - Officejet Pro K550 - Does NOT include duplexer or second bin (United States Government) | | RESTRICTED SALES (NOT FOR TRADE SALE) | |
| | C8158-69300 | | Inkjet printer - Officejet Pro K550DT - New (Europe) | | REQUIRES RETURN OF DEFECTIVE PART | |
| | C8157-67002 | New part for C8158-69300 |
|
| | C9381A | | HP 88 Black and Yellow printhead | |
| | C9382A | | HP 88 Magenta and Cyan printhead | |
| | C8158A | | HP Officejet Pro K550DTN Color Printer | |
| | C8157-67043 | | Bearing retainer - Metal piece that holds the felt-carriage | |
| | C8157-67038 | | Carriage rod - A metal rod where the carriage travels on | |
| | C8157-67021 | | Pick roller assembly - Used to pick paper from the paper trays | |
| | C8157-67024 | | Full output roller assembly - Rubber rollers to drive the printed paper out of printer. | |
| | C8157-67026 | | Output roller (secondary) assembly - Rubber rollers to drive the printed paper out of printer | |
| | C8157-67031 | | Drive roller grit assembly advances paper during printing | |
| | C8157-67063 | | Sirius sensor assembly - Sensor that helps to determine the end and start of a page | |
| | C8157-67023 | | Auto pen to paper spacing stand - Helps maintain the correct distance of the carriage to paper | | RESTRICTED SALES (NOT FOR TRADE SALE) | |
| | C8157-67022 | | Starwheel assembly - Ensures paper handover from feedrollers to output rollers | |
| | Q8046A | | HP CD/DVD Tattoos 5x7,15 Sht | |
| | Q8047A | | HP CD/DVD Tattoos - 13cm (5in) x 18cm (7in), 15 sheets (Europe, Middle East, and Africa) | |
| | C8157-67015 | | Output tray - For the collection of printed paper | |
| | C8157-67017 | | Paper Tray - Main paper tray - Holds paper ready for printing by printer | |
| | C8157-67051 | | Wiring harness - Power supply to main logic PCA - Electrical wires with plastic connectors - Enables transmission of electrical signals | |
| | C8157-67059 | | Drop detector wiring harness - Wires with connectors that connect to the drop detector | |
| | C8157-67060 | | Main wiring harness - Electrical wires with plastic connectors - Enables transmission of electrical signals | |
| | C8157-67061 | | Motor wiring harness - Electrical wires with plastic connectors (signal and power voltages 5v, 12v, 32v) - Enables transmission of electrical signals | |