





Achieve Thick, Effective Foam for Safer Pre-Washing
The Karcher FJ 6 Snow Foam Lance (Pressure Washer Foam Sprayer) is designed to create a thick, clinging layer of foam that improves cleaning performance while protecting delicate surfaces. Whether you refer to it as a foam sprayer, snow foam nozzle, foam jet attachment or detergent foaming head, this genuine Kärcher accessory enhances the pre-wash stage for cars, vans, bikes and outdoor surfaces.
The Karcher FJ6 Foam Lance produces aerated foam by mixing detergent with high-pressure water, helping to break down dirt, traffic film, mud and road grime before any contact washing begins. This reduces the risk of swirl marks and improves the overall cleaning finish. Its adjustable spray pattern and detergent flow control allow you to fine-tune foam coverage and intensity to suit every cleaning task.
Designed to connect directly to Kärcher K2, K3, K4, K5 and K7 Series trigger guns, this foam cannon is ideal for quick, convenient application of detergent across large areas. It is lightweight, simple to attach and provides reliable, consistent foam output for vehicle care and general outdoor cleaning.
What’s the difference between the Karcher FJ 6 and Karcher FJ 10 C?
The main difference between the Karcher FJ 6 Snow Foam Lance and the Karcher FJ 10 C Snow Foam Lance variations is the way the detergent bottle attaches. The FJ 6 uses a simple screw-on connection, while the FJ10 C uses Kärcher’s quick-change “Plug 'n' Clean” style attachment, designed to make switching between different detergents faster and easier by simply clipping it to the top of a Plug 'n' Clean Detergent Product. The FJ6 is a straightforward foam sprayer ideal for general use, whereas the FJ10C is more suited to users who frequently apply different cleaning solutions and want faster bottle swapping without manual unscrewing.
Why should I buy a Karcher FJ 6 Snow Foam Lance?
Using a snow foam lance helps lift dirt safely while reducing the chance of scratching paintwork during washing. Thick foam clings to the surface, giving the detergent time to break down grime before rinsing.
- Better Dirt Breakdown – foam softens and loosens dirt, traffic film and contaminants more effectively than liquid detergent.
- Reduced Risk of Scratches – by removing loose dirt during the pre-wash, you minimise paint damage during hand-washing.
- More Efficient Cleaning – foam coverage is even, controlled and ideal for large surface areas.
- Improved Detergent Performance – aerating the detergent boosts effectiveness and reduces waste.
- Safer Pre-Wash Routine – foam helps clean without scrubbing, protecting finishes on cars and outdoor equipment.
If you want a reliable snow foam jet or pressure washer foam sprayer for effective pre-washing, the Karcher FJ 6 Snow Foam Lance delivers consistent performance and excellent cleaning results.
Product Key Features
- High-Pressure Foam Generation: Produces a powerful and thick layer of snow foam for effective cleaning.
- Adjustable Detergent Dosage: Features a dial for easy adjustment of the cleaning agent consumption directly on the lance.
- Adjustable Jet Level: The foam jet level can be conveniently adjusted to suit different cleaning needs and surfaces.
- Efficient Dirt Loosening: The dense foam effectively loosens stubborn dirt, grime, and traffic film from vehicle surfaces.
- User-Friendly Connection: Designed for quick and easy attachment to Karcher pressure washers.
- Compatibility: Suitable for use with all Karcher K2 to K7 class pressure washers.
This product is compatible with all models of Karcher Home & Garden Pressure Washer range as it is designed to be universally compatible with all pressure washers manufactured from 1997 onwards, however any Pressure Washers listed in RED will require a Karcher Adapter M to ensure full compatibility.
K2 (2017 models onwards) (1.673-221.0)
K2 (1.673-522.0)
K2 Basic (1.673-151.0)
K2 Basic (2017 models onwards) (1.673-151.0)
K2 Basic Car (1.673-158.0)
K2 Basic Car (2017 models onwards) (1.673-158.0)
K2 Car (1.673-222.0)
K2 Car (1.673-525.0)
K2 Car & Home (1.673-523.0)
K2 Car & Home T150 (1.673-226.0)
K2 Car & Home T150 (1.673-246.0)
K2 Classic (1.679-425.0)
K2 Classic (1.673-572.0)
K2 Classic Car & Home (2017 models onwards) (1.673-576.0)
K2 Classic Home (1.673-575.0)
K2 Compact (2017 models onwards) (1.673-122.0)
K2 Compact (1.673-501.0)
K2 Compact Car (2017 models onwards) (1.673-129.0)
K2 Compact Car (1.673-507.0)
K2 Compact Car & Home (1.673-125.0)
K2 Compact Car & Home (1.673-510.0)
K2 Compact Home (2017 models onwards) (1.673-127.0)
K2 Compact Home (HRG) (2017 models onwards) (1.673-128.0)
K2 Compact Home (1.673-504.0)
K2 EID Bundle (1.673-239.0)
K2 Full Control (1.673-402.0)
K2 Full Control Car (1.673-409.0)
K2 Full Control Car & Home (1.673-407.0)
K2 Full Control Home (1.673-405.0)
K2 Home (1.673-242.0)
K2 Home (1.673-524.0)
K2 Home T150 (1.673-224.0)
K2 Home T150 (1.673-243.0)
K2 Home T150 (HRG) (1.673-229.0)
K2 Home WB (1.673-227.0)
K2 Home & Brush (1.673-237.0)
K2 Home & Brush (1.673-244.0)
K2 Power Control (1.673-602.0)
K2 Power Control Home (1.673-604.0)
KHP2 (1.671-582.0)
K Silent eco!Booster (1.600-958.0)
K Silent Anniversary Edition (1.600-959.0)
K2.54M (1.672-490.0)
K2.54M PL RWB (1.672-493.0)
K2.54M PLUS T50 (1.672-497.0)
K2.56 Deluxe (1.672-471.0)
K2.59M PLUS WB T50 (1.672-497.0)
K2.65M Deluxe (Screwfix) (1.671-441.0)
K2.65M Plus WB T50 (1.671-439.0)
K2.750 Telescopic (1.673-251.0)
K2.79 (1.400-204.0)
K2.850 Premium Telescopic (1.673-319.0)
K2.87M (1.671-311.0)
K2.87 Plus HB (1.320-463.0)
K2.87MD (1.320-484.0)
K2.89MD PLUS HB (1.223-723.0)
K2.900M PL SWB T50 (1.671-344.0)
K2.90M (1.400-363.0)
K2.91M (1.400-601.0)
K2.91M (2017 models onwards) (1.400-601.0)
K2.91MD Plus WB (1.400-607.0)
K2.91MD Plus WB (2017 models onwards) (1.400-607.0)
K2.94MD Plus WB (1.400-405.0)
K2.94MD Deluxe (1.400-404.0)
K2.94MD T50 (1.400-401.0)
K2.94MD T50 (Argos) (1.400-402.0)
K2.94MD T50 (Homebase) (1.400-403.0)
K2.950M Deluxe (1.671-482.0)
K2.960M Plus (1.672-466.0)
K2.960M Plus (2017 models onwards) (1.672-466.0)
K2.97MB-PL (1.421-741.0)
K2.97MB-PL (1.421-741.0)
K2.97M-PL-WB (1.421-214.0)
K2.980M Plus T80 RR (1.672-475.0)
K2.980M Plus T80 RR (2017 models onwards) (1.672-475.0)
K2.99MD-PLUS (1.421-411.0)
K2.99MH-PL-WB (1.421-403.0)
K2.99M-PL-T50 (1.421-872.0)
K2.99M-PL-TR (1.421-409.0)
K Silent eco!Booster (1.600-958.0)
K Silent Anniversary Edition (1.600-959.0)
K3 (1.676-351.0)
K3 (1.601-838.0)
K3 (1.636-431.0)
K3 Car (1.601-824.0)
K3 Car & Home (1.676-357.0)
K3 Classic (1.676-223.0)
K3 Classic Car & Home (1.676-224.0)
K3 Classic Home (1.676-221.0)
K3 Compact (1.676-201.0)
K3 Compact Home (1.676-204.0)
K3 Home (1.676-355.0)
K3 Home (1.601-885.0)
K3 Horizontal (1.602-822.0)
K3 Full Control (1.602-601.0)
K3 Full Control (1.676-027.0)
K3 Power Control (1.676-102.0)
K3 Power Control Car & Home (1.676-107.0)
K3 Power Control Home (1.676-111.0)
K3 Premium Full Control (1.602-651.0)
K3 Premium Full Control Car & Home (1.602-657.0)
K3 Premium Full Control Home T150 (1.602-655.0)
K3 Premium Home (1.603-183.0)
K3 Premium Power Control (1.602-752.0)
K3 Premium Power Control Car & Home (1.602-763.0)
K3 Premium Power Control Home (1.602-755.0)
K3.950 Premium Telescopic (1.603-187.0)
K3.150 T250 (1.601-641.0)
K3.200 T250 (1.637-302.0)
K3.500 Car Kit (1.180-120.0)
K3.500 T50 (Screwfix) (1.180-118.0)
K3.500 T250 (1.180-103.0)
K3.450 (1.180-134.0)
K3.550 (1.180-132.0)
K3.550 (Argos) (1.180-139.0)
K3.550 T250 (1.180-137.0)
K3.575 T250 Jubilee (1.180-138.0)
K3.65 Jubilee (1.601-752.0)
K3.68MD PLUS (1.636-161.0)
K3.91M (1.636-901.0)
K3.91MD WRC (1.636-908.0)
K3.960M PLUS (1.636-356.0)
K3.960M PLUS T200 (1.636-383.0)
K3.97M Deluxe (1.636-239.0)
K3.97MB_PL-WB (1.423-103.0)
K3.99M (1.423-245.0)
K3.99MD-PL (HB) (1.423-247.0)
K3.99M-PL T200 (1.636-382.0)
K3.99M-PLUS-WB (1.423-233.0)
KB9030M-WB (1.423-114.0)
KHD3 (1.676-392.0)
K4.200 T250 (1.637-401.0)
K4.600 (1.180-602.0)
K4.600 T200 (Argos) (1.180-614.0)
K4.600 T250 (1.180-603.0)
K4.91M (1.636-701.0)
K4.91MD Plus T200 (1.636-734.0)
K4.97MD-PLUS-WB (1.636-581.0)
K4.99M-DELUXE (1.423-515.0)
K4.99M-PL-WB AM (1.636-652.0)
K4 (1.180-151.0)
K4 Car (1.180-161.0)
K4 Car & Home (1.679-505.0)
K4 Home (1.180-154.0)
K4 Classic (1.679-421.0)
K4 Classic Car & Home (1.679-425.0)
K4 Classic Home (1.679-424.0)
K4 Compact (1.637-501.0)
K4 Compact (1.637-311.0)
K4 Compact Home (1.637-313.0)
K4 Compact Home (1.637-504.0)
K4 Compact UM (1.679-401.0)
K4 Full Control (1.324-002.0)
K4 Full Control Car & Home (1.324-009.0)
K4 Full Control Home (1.324-005.0)
K4 Power Control (1.324-032.0)
K4 Power Control Car & Home (1.324-036.0)
K4 Power Control Home (1.324-034.0)
K4 Power Control Flex (1.324-302.0)
K4 Power Control Flex Car & Home (1.324-305.0)
K4 Power Control Flex Car & Home Plus (1.324-311.0)
K4 Power Control Flex Home (1.324-304.0)
K4 Premium eco!ogic (1.180-661.0)
K4 Premium Full Control (1.324-102.0)
K4 Premium Full Control Car & Home (1.324-109.0)
K4 Premium Full Control Home (1.324-105.0)
K4 Premium Home (1.180-312.0)
K4 Premium Power Control (1.324-136.0)
K4 Premium Power Control Flex Car & Home (1.324-333.0)
K4 Silent Edition (1.637-352.0)
K4 Silent Edition Home (1.637-357.0)
K4 Universal Edition (1.679-302.0)
KHD4 L Stairs (1.679-355.0)
KB4040 (1.636-101.0)
KB4040 T200 (1.636-108.0)
K5.000M-PLUS (1.274-318.0)
K5.50MH (1.274-114.0)
K5.50M-PLUS (1.274-304.0)
K5.200 (1.630-702.0)
K5.600 T200 (Argos) (1.181-212.0)
K5.600 T250 (1.181-202.0)
K5.70 (1.950-402.0)
K5.700 (1.181-302.0)
K5.700 T300 (1.181-303.0)
K5.700 T300 (Argos) (1.181-311.0)
K5.700 T400 (1.181-304.0)
K5.800 Eco!ogic (1.181-253.0)
K5.800 Eco!ogic T300 (1.181-252.0)
K5 (1.180-648.0)
K5 Car (1.180-634.0)
K5 Car & Home (1.180-639.0)
K5 Classic (1.950-701.0)
K5 Classic Car & Home (1.950-704.0)
K5 Classic Home (1.950-704.0)
K5 Compact (1.630-751.0)
K5 Compact Car (1.630-759.0)
K5 Compact Home (1.630-721.0)
K5 Compact Home (1.630-754.0)
K5 Full Control Home (1.324-504.0)
K5 Full Control Lite (1.324-502.0)
K5 Full Control Plus (1.324-524.0)
K5 Power Control (1.324-552.0)
K5 Power Control Car & Home (1.324-557.0)
K5 Power Control Home (1.324-577.0)
K5 Power Control Flex (1.324-702.0)
K5 Power Control Flex Home (1.324-704.0)
K5 Power Control Flex Car & Home (1.324-706.0)
K5 Premium Eco!ogic Home (1.181-261.0)
K5 Premium Full Control (1.324-602.0)
K5 Premium Full Control Car & Home (1.324-606.0)
K5 Premium Full Control Home (1.324-605.0
K5 Premium Full Control Plus (1.324-632.0)
K5 Premium Full Control Plus Car & Home (1.324-637.0)
K5 Premium Full Control Plus Home (1.324-635.0)
K5 Premium Home (1.181-321.0)
K5 Premium Smart Control (1.324-672.0)
K5 Premium Smart Control Flex (1.324-734.0)
K5 Premium Smart Control Home (1.324-674.0)
K5 Smart Control (1.324-651.0)
K5 UM (1.950-216.0)
K5 WCM Car & Home (1.324-405.0)
K B 503 (1.274-113.0)
KB5050 (1.636-402.0)
K6.50MH-PLUS-WB (1.138-405.0)
K6.610 T300 (1.167-250.0)
K6.75M-PL-WB-T250 (1.138-551.0)
K6.80M-WB (1.397-102.0)
K6.800 Eco!ogic (1.167-152.0)
K6.85M-WB (1.397-502.0)
K6.91M (1.397-801.0)
620M-PL-JUB (1.973-870.0)
K7.20MX-WB (1.034-280.0)
K7.280MD Plus (1.398-807.0)
K7 (1.168-507.0)
K7 Compact (1.447-051.0)
K7 Compact Home (1.447-006.0)
K7 Full Control Plus (1.317-132.0)
K7 Full Control Plus Home (1.317-136.0)
K7 Power (1.317-152.0)
K7 Power Flex (1.317-301.0)
K7 Premium Eco!ogic Home (1.168-175.0)
K7 Premium Full Control (1.317-102.0)
K7 Premium Full Control Home (1.317-105.0)
K7 Premium Power (1.317-174.0)
K7 Premium Power Flex (1.317-323.0)
K7 Premium Smart Control (1.317-232.0)
K7 Premium Smart Control Flex (1.317-362.0)
K7 Premium Smart Control Home (1.317-234.0)
K7 Smart Control (1.317-202.0)
If you Karcher Pressure Washer isn't in the list, you're not sure if you need a Karcher Adapter M or you require any additional assistance, please click on the ASK A QUESTION button below. We're always happy to help!
- Availability: 5
- Weight: 1.33kg
- Dimensions: 285.00mm x 230.00mm x 93.00mm
- Part No.: 2.643-147.0
- Barcode: 4039784855670
Product Reviews
When you have one of these types of Karcher Home & Garden Pressure Washer Trigger Guns...
You will require a Karcher Adapter M
Similar products that you may be interested in
- Products related to this item
- Customers Also bought
- Most Viewed By Customers
- Our Best Selling Products

























































