Parts-HQ is a market leading supplier of replacement parts for a diverse range of products – from consumer electronics and appliances. Through distribution facilities strategically located throughout the world, Parts-HQ supplies new, refurbished exact and compatible alternative parts for nearly 200 top manufacturer brands. With the largest multi-vendor parts inventory in the industry, we provide access to 8+ million parts in our database, helping to ensure you get the parts you need, when you need them.

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Hewlett-Packard (HP) DeskJet 550C Printer Parts

Model Number Finder

Shop for Your Specific model to find parts that fit
  • Showing 200 Product(s)
C2128-40061 - Envelope Sled
$ 30.51 20532 Supports feeding of envelopes into printer On Sale

Supports feeding of envelopes into printer

Save $ 9.63
Was 40.14
C2128-40026 - Envelope Stop
$ 25.60 20529 On Sale
Save $ 8.08
Was 33.68
C2121-80178 - Eprom/ DOS Mcjake
$ 25.60 20502 On Sale
Save $ 8.08
Was 33.68
9170-1609 - Ferrite Chassis
$ 34.54 20137 On Sale
Save $ 10.91
Was 45.45
C2124-80014 - Flex Cable
$ 42.97 67373 From logic PC board to head driver PC board On Sale

From logic PC board to head driver PC board

Save $ 13.57
Was 56.54
C2171-40001 - Flex Holder
$ 34.19 67383 Supports flex Cable between carriage and PCA On Sale

Supports flex Cable between carriage and PCA

Save $ 10.80
Was 44.99
C4562-60018 - Garage Assembly
$ 37.74 21636 Holds print cartridge when not in use. Also referred to as a 'cartridge humidor' On Sale

Holds print cartridge when not in use. Also referred to as a 'cartridge humidor'

Save $ 11.92
Was 49.66
C6828A - Greeting Card Paper Pack (Ivory, Matte)
$ 24.97 47579 A size (8.5 x 11-inches) . Felt textured. Includes 20 sheets and 20 envelopes On Sale

A size (8.5 x 11-inches) . Felt textured. Includes 20 sheets and 20 envelopes

Save $ 7.89
Was 32.86
C1812A - Greeting Card Paper Pack (White)
$ 21.37 47580 A size (8.5 x 11-inches) . Includes 20 sheets and 20 envelopes On Sale

A size (8.5 x 11-inches) . Includes 20 sheets and 20 envelopes

Save $ 6.75
Was 28.12
C6042A - Greeting Card Paper Pack (White, Matte)
$ 21.37 47581 A4 size (21.0cm x 29.7cm) . Includes 20 sheets and 20 envelopes On Sale

A4 size (21.0cm x 29.7cm) . Includes 20 sheets and 20 envelopes

Save $ 6.75
Was 28.12
C4549-00002 - Guide Paper
$ 45.43 21518 Holds the upper pinch rollers and springs On Sale

Holds the upper pinch rollers and springs

Save $ 14.35
Was 59.78
C2128-60179 - Head Driver Board
$ 34.66 20535 Circuitry to fire print cartridge On Sale

Circuitry to fire print cartridge

Save $ 10.95
Was 45.61
C2124-60197 - Head Driver Board
$ 55.24 67405 Circuitry to fire print cartridge On Sale

Circuitry to fire print cartridge

Save $ 17.44
Was 72.68
C6049A - IRON-ON T-SHIRT Transfers
$ 25.72 47584 A size (8.5 x 11-inches) . 10 sheets per package On Sale

A size (8.5 x 11-inches) . 10 sheets per package

Save $ 8.12
Was 33.84
C2171-67806 - Idler
$ 32.66 20693 Holds left end of carriage belt On Sale

Holds left end of carriage belt

Save $ 10.31
Was 42.97
C2162-40016 - Idler Hub
$ 5.74 20629 Drive belt pivot point on left side of chassis On Sale

Drive belt pivot point on left side of chassis

Save $ 1.81
Was 7.55
C4562-20003 - Idler Pulley Axel
$ 25.60 21630 Dowel pin for idler pulley On Sale

Dowel pin for idler pulley

Save $ 8.08
Was 33.68
C2124-20015 - Idler Shaft
$ 31.90 20508 Short rod on left side of print mechanism - Used to support idler pulley On Sale

Short rod on left side of print mechanism - Used to support idler pulley

Save $ 10.07
Was 41.97
C2990A - Ieee 1284 BI-TRONICS Parallel Cable
$ 26.16 13856 DB-25 (M type A) to 36-pin (M) Centronics (type B) . 1.8m (6ft) long. Connects to HP Vectra and IBM PC AT XT compatibles On Sale

DB-25 (M type A) to 36-pin (M) Centronics (type B) . 1.8m (6ft) long. Connects to HP Vectra and IBM PC AT XT compatibles

Save $ 8.26
Was 34.42
C2950A - Ieee 1284 BI-TRONICS Parallel Cable
$ 26.16 13839 DB-25 (M) connector (type A) to 36-pin Centronics (M) connector (type B) - 2.0m (6.6ft) long On Sale

DB-25 (M) connector (type A) to 36-pin Centronics (M) connector (type B) - 2.0m (6.6ft) long

Save $ 8.26
Was 34.42