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Bosch Connectors

Bosch connectors from stock at Auto-Click UK — the wholesale automotive electrical connector specialist. We supply genuine-fit Bosch connector housings, terminals and seals to engineering companies, auto-electricians and repair workshops across the UK, with trade pricing and fast dispatch from our Hull warehouse.

About Bosch automotive connectors

Robert Bosch is one of the world's largest automotive component manufacturers, and its connector systems are fitted to millions of vehicles as original equipment. Because Bosch supplies sensors, fuel injection components, ignition systems and electric motors directly to vehicle manufacturers, the matching Bosch connectors have become a de facto standard across the industry — which is exactly why sourcing the correct connector quickly matters.

Common Bosch connector applications

Bosch connectors are used throughout the modern vehicle. The ranges we stock cover connections for:

  • Engine management sensors — crankshaft, camshaft, MAP, MAF and temperature sensors
  • Lambda / oxygen sensor connectors
  • Fuel injector and ignition coil connectors
  • ABS and wheel-speed sensor connections
  • Alternator, starter motor and electric motor connectors
  • General engine-bay harness housings, terminals and seals

Whether you are repairing a damaged harness, building a loom or carrying out a sensor replacement, the correct Bosch connector ensures a secure, weatherproof connection that matches the original specification.

Identifying Bosch connectors and part numbers

Many Bosch connector housings carry a 10-digit Bosch part number, commonly in the 1 928 xxx xxx range, often moulded into the housing itself. If you have the original part number, that is the fastest way to find an exact match — simply enter it into the search bar at the top of the page. If you only have the component the connector plugs into, our team can help cross-reference the correct mating connector.

Why buy Bosch connectors from Auto-Click UK

Auto-Click UK is a dedicated wholesale connector supplier, not a general parts factor. That focus means:

  • UK stock — held in our Hull warehouse for fast next-working-day dispatch
  • Trade pricing — genuine wholesale rates, with bulk discounts for engineering customers and harness builders
  • Search by part number — our catalogue is built around OEM part numbers, so you find the exact connector instead of guessing by vehicle
  • Trade counter — collect in person, or speak to us directly for technical help identifying a connector
  • Volume supply — backed by our own facility in Shenzhen, we can support repeat and high-quantity orders

Order Bosch connectors today

Browse our full range of Bosch connectors, or contact our trade team for help identifying the right part. We're happy to set up trade accounts for engineering companies and workshops placing regular orders.

See All Bosch Products →

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Showing 1 to 15 of 24 (2 Pages)
Genuine OEM · RoHS
Bosch 1928401920 Jetronic / Connector 2P / SWS / Black / Side LockingIncludes terminals and sea..
2-AC093
£2.30
from £1.20 at1000+
Genuine OEM · RoHS
1928403736 Kompakt 1.1m / Connector 4P / Code 1 / BlackIncludes terminals and sealsBOSCH compac..
4-AC005
£2.10
from £1.15 at1000+
Genuine OEM · RoHS
Original 1928403870Terminals and seals are included3 way automotive connector We ship Worldwide..
3-AC371
£3.21
from £2.30 at100+
Genuine OEM · RoHS
1928403968 Kompakt 1.1a / Connector 3P / Code 2 / BlackIncludes terminals and seals3 Way automo..
3-AC009
£2.50
from £1.20 at1000+
Genuine OEM · RoHS
Bosch 1928404114 Kompakt 1.1a / Connector 2P / Code 2 / BlackIncludes Terminals and sealsManufa..
2-AC811
£1.80
from £1.25 at100+
Genuine OEM · RoHS
1928404190Cover 36/16-way EMS-Series..
TPA-62
£2.46
from £1.90 at100+
Genuine OEM · RoHS
ORIGINAL BOSCH 1928404199 HOUSING36 WAY AUTOMOTIVE CONNECTOR HOUSINGManufacturerBosch Pack..
36-AC001
£19.60
from £15.00 at10+
Genuine OEM · RoHS
Bosch 1928404226 Kompakt 2-Way Male Sealed Plug Does not include terminals and sealsThe Compone..
2-AC097
£2.10
from £0.80 at100+
Genuine OEM · RoHS
Original Bosch 1928404227Kompakt / Clutch Connector 3P / Code 1 / BlackTerminals and seals are ..
3-AC294
£1.25
from £0.55 at1000+
Genuine OEM · RoHS
Original 1928404550 Terminals and seals are includedWe ship Worldwide daily and you can buy onl..
3-AC380
£2.41
from £1.41 at500+
Genuine OEM · RoHS
1928404762154P-E EMS / Secondary Locking 96P / 1.2..
TPA-65
£0.72
from £0.47 at1000+
Genuine OEM · RoHS
1928404780 58 way Housing EMS Series Terminals not included..
58-AC001
£15.40
from £12.60 at10+
Genuine OEM · RoHS
Original Bosch 1928404900Terminals and seals are includedBosch OEM 6 way automotive connector..
6-AC213
£4.63
from £3.12 at100+
Genuine OEM · RoHS
Original Bosch 1 928 405 138 / 1928405138Terminals and seals are includedTrapez / Connector 5P ..
5-AC003
£3.40
from £2.30 at1000+
Genuine OEM · RoHS
Bosch 1 928 300 599 Blue Silicone Single Wire Seal (JPT / BDK 2.8)The Component: Genuine Bosch high-..
S-020
£0.15
from £0.09 at5000+
Showing 1 to 15 of 24 (2 Pages)