Genuine Bosch, Siemens 11040688 Coffee Machine Brewing Unit

Restore smooth bean-to-cup performance with this Genuine Bosch Siemens 11040688 brewing unit, the complete “Spindle SpringBox” brew group supplied with BUS handle and powder funnel for reliable extraction and crema consistency on EQ.500 fully automatic machines. Engineered by BSH to fit Bosch and Siemens EQ.500 variants, it replaces earlier assemblies 11032776, 11032775 and 11032770 and is designed for fast, straightforward swap-out when your coffee puck is watery, shots run weak, or the machine reports brew-unit faults. Compatible with popular Siemens EQ.500 models including TP501D09, TP503D04, TP507DX4, TQ503D01, TQ505D09, TQ505DF8, TQ505DF9 extraKlasse, TQ507D02, TQ507D03 and TQ507DF3 extraKlasse (and equivalent Bosch EQ.500 models). Includes pre-mounted seals and guides for dependable day-to-day use on espresso, lungo, cappuccino and more.

Key features

• Genuine Bosch/Siemens 11040688 brewing unit (“Spindle 400 SpringBox”) supplied complete with BUS handle and powder funnel for a ready-to-install replacement.

• Designed for EQ.500 fully automatic machines; supports Siemens EQ.500 TP/TQ 50xx series and equivalent Bosch models for consistent, even extraction and rich crema.

• Direct replacement for legacy brew groups 11032776, 11032775 and 11032770, helping resolve weak shots, leaking during brew, or “check brewing unit” errors.

• Supplied as a complete assembly with core O-rings and guides pre-fitted to simplify maintenance; ideal preventative refresh when servicing grinders and seals.

• Built for everyday espresso and milk-drink cycles; removable for easy rinsing to keep channels clear of oils and fines, supporting taste and machine longevity.

Finish your service with a quick rinse of the new unit as part of your regular cleaning routine to keep flow rates stable and flavours consistent.

Suitable for Bosch machines with the following prefixes:
TC5002, TP501D, TP501R, TP503C, TP503D, TP503R, TP505D, TP505R, TP507C, TP507D, TP507R, TP511D, TP511E, TP511R, TP513C, TP513D, TP513R, TP515C, TP515D, TP515G, TP515R, TP516D, TP516R, TP517D, TP517R, TPE403, TPG403, TPU401, TPU403, TPU405, TQ503D, TQ503G, TQ503R, TQ505D, TQ505G, TQ505R, TQ507C, TQ507D, TQ507R, TQ513D, TQ513G, TQ513R, TQ515C, TQ515D, TQ515G, TQ515R, TQ517D, TQ517R, TQ518D, TQ518G, TQ518R, 500 Se, EQ.500, EQ500

Suitable for Siemens EQ 500 machines with the following model numbers:
EQ.500 Integral ExtraClass, EQ.500 Integral, EQ.500 Classic

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