Auto parts Nissan Pathfinder r51 2.5 dCi 4WD Diesel (190 hp / 140 kW YD25DDTi, year from 2010 - 2025)
Most popular categories
Brakes
- Brake pads
- Brake discs
- Brake pad fitting kit
- Brake caliper repair kit
- Handbrake
Filters
- Oil filter
- Air filter
- Pollen filter
- Fuel filter
- Filter tools
Suspension
- Arm bushes
- Ball joint
- Anti roll bar links
- Suspension arm
- Track rod end
Engine
- Poly v-belt
- Drain plug
- Engine oil
- Air filter
- Oil filter
Body
- Wing mirror
- Rear lights
- Wing mirror glass
- Boot struts
- Headlights
Wiper and washer system
- Wiper blades
- Screenwash
- Windshield washer pump
- Water pump, headlight cleaning
- Washer fluid jet, headlight cleaning
Electrics
- Rear lights
- Freewheel clutch
- Alternator parts
- Alternator
- Fuse
Belts, chains, rollers
- Poly v-belt
- Tensioner pulley, v-ribbed belt
- Drive belt tensioner
- Freewheel clutch
- Deflection / guide pulley, v-ribbed belt
Damping
- Shock absorber
- Springs
- Camber bolts
- Strut mount and bearing
- Shock absorber mount
Oils and fluids
- Engine oil
- Gearbox oil and transmission oil
- Screenwash
- Brake fluid
- Antifreeze
Select which category you need parts from your NISSAN Pathfinder III (R51) 2.5 dCi 4WD
-
Oils and fluids
Oils and fluids
-
Engine oil
-
Antifreeze
-
Brake fluid
-
Gearbox oil and transmission oil
-
Hydraulic oil
-
Automatic transmission fluid
-
Screenwash
-
Power steering fluid
-
AdBlue
-
Distilled water
-
Engine oil additive
-
Transmission additives & treatments
-
-
Brakes
Brake pads and related components
-
Brake pads
-
Brake pad fitting kit
Brake discs and related components-
Brake discs
-
Brake kit
Brake drums and related components-
Drum brake
-
Brake shoes
-
Accessory kit, brake shoes
Brake calipers and related components-
Brake calipers
-
Brake caliper repair kit
-
Guide sleeve kit, brake caliper
-
Caliper bracket
-
Piston, brake caliper
Hand brakes and related components-
Handbrake
-
Brake cable
-
Handbrake shoes
Brake lines and hoses-
Brake hose
-
Brake fluid
Brake master cylinders and related components-
Master cylinder
ABS system components-
Abs sensor
Brake light switches-
Brake light switch
Brake repair tools-
Brake tools
Car Care-
Threadlockers
-
Multi-purpose grease
-
Assembly paste
-
Spray grease
-
Brake caliper paint
-
-
Filters
Climate control system components
-
Pollen filter
-
Receiver drier
Fuel system components-
Fuel filter
Engine components-
Oil filter
-
Air filter
-
Service kit & filter set
Tools-
Filter tools
Transmission components-
Automatic transmission filter
-
Parts kit, automatic transmission oil change
Steering system components-
Hydraulic steering filter
-
-
Engine
Engine electrical components
-
Engine electrics
-
Lambda sensor
-
Knock sensor
-
Control unit, engine management
Engine lubrication system components-
Drain plug
-
Engine oil
-
Oil drain plug gasket
-
Oil sump
-
Sump gasket
-
Oil pump
-
Oil pressure switch
-
Oil cooler
-
Oil cooler gasket
-
Oil pipe, charger
-
Oil temperature sensor
Engine timing components-
Timing chain kit
-
Timing chain
-
Timing case gasket
Accessory drive components-
Poly v-belt
-
Tensioner pulley, v-ribbed belt
-
Poly v-belt kit
-
Deflection / guide pulley, v-ribbed belt
-
Drive belt tensioner
-
Crankshaft pulley
-
V-belt
Cylinder heads and related components-
Rocker cover gasket
-
Head gasket
-
Head bolts
-
Cylinder head gasket set
-
Oil filler cap / -seal
-
Tappet
-
Valve stem seals
-
Exhaust valve
-
Camshaft
-
Inlet valves
-
Rocker arm
-
Valve guides
-
Cylinder head
-
Seal, oil filler cap
-
Rocker cover gasket kit
Exhaust gas recirculation components-
EGR valve
-
Egr valve gasket
-
EGR cooler
-
EGR Module
Filters and related components-
Oil filter
-
Air filter
-
Fuel filter
Crankcase ventilation system components-
Crankcase breather
-
Seal, crankcase breather
Engine blocks and related components-
Engine mount
-
Crankshaft seal
-
Piston rings
-
Crankshaft bearing
-
Crankcase gasket
-
Main bearings, crankshaft
-
Full engine gasket set
-
Piston
-
Flywheel
-
Thrust washers
-
Flywheel bolt
-
Connecting rod
-
Small end bushes
-
Crankshaft
Manifolds and related components-
Intake manifold gasket
-
Exhaust manifold gasket
Engine cooling system components-
Water pump
-
Thermostat
-
Mounting kit, charger
-
Radiator
-
Coolant temperature sensor
-
Expansion tank
-
Antifreeze
-
Coolant circuit seals
-
Fan clutch
-
Thermostat gasket
-
Radiator cap
-
Water pump gasket
Ignition system components-
Camshaft sensor
-
Crankshaft sensor
-
Glow plugs
-
Control unit, glow plug system
Intake components-
Mass air flow sensor
-
Turbocharger
-
Throttle body
-
Turbo gasket
-
Turbocharger hose
-
Pressure converter
-
Manifold absolute pressure (MAP) sensor
-
Boost pressure sensor
-
Intercooler
Fuel supply system components-
Injector seals
-
Injectors
-
High pressure fuel pump
-
Fuel pressure regulator
-
Fuel pressure sensor
-
Fuel lines
Engine tools-
Engine tools
-
-
Wiper and washer system
Wipers and related components
-
Wiper blades
-
Wiper arm
-
Rear wiper blade
Wiper drive components-
Wiper linkage
Windscreen and rear window washer components-
Windshield washer pump
-
Screenwash
-
Washer fluid jet, headlight cleaning
-
Water pump, headlight cleaning
Wiper system electronic components-
Steering column switch
-
Rain sensor
-
-
Ignition and preheating
Ignition and glow plug system components-
Glow plugs
-
Control unit, glow plug system
-
Crankshaft sensor
-
Camshaft sensor
-
Knock sensor
-
Timing case gasket
-
Control unit, engine management
-
-
Suspension
Wheel bearings and related components
-
Wheel hub
-
Wheel bearing
Sway bar and related components-
Anti roll bar links
-
Stabilizer bushes
-
Sway bar
Suspension arms and related components-
Suspension arm
-
Arm bushes
-
Suspension kit
-
Camber bolts
Ball joints and related components-
Ball joint
-
Repair kit, support- / steering link
Steering components-
Track rod end
-
Inner tie rod
-
Steering rack boot
-
Steering mounting
Wheel mounting components-
Wheel bolt and wheel nuts
-
Wheel nuts
-
Wheel spacers
Engine and transmission mounts-
Engine mount
Axle beam and related components-
Axle bushes
ABS system components-
Abs sensor
Damping components-
Strut mount and bearing
-
Shock absorber dust cover and bump stops
-
Shock absorber mount
-
Shock absorber mounting brackets
Steering knuckles and related components-
Kingpin
-
Bush, stub axle pin
Electrical components-
Tyre pressure monitoring system (TPMS)
-
-
Electrics
Starting and charging system components
-
Alternator
-
Starter
-
Battery
-
Alternator parts
-
Freewheel clutch
-
Ignition switch
Bulbs-
Headlight bulb
-
Spotlight bulb
-
Fog light bulb
-
Indicator bulb
-
Combination rearlight bulb
-
Number plate light bulb
-
Stop light bulb
-
Reverse light bulb
Brake components-
Abs sensor
Lighting and signaling components-
Rear lights
-
Turn signal light
-
Headlights
-
Number plate light
-
Wiring harness
-
Fog lights
-
Headlight motor
-
Brake light switch
-
Reverse light switch
-
Lighting controls
-
Interior lights
-
Cargo area lights
-
Headlight parts
-
Xenon light
-
Park / position light
-
Daytime running light
-
Control unit, lights
Body and comfort system components-
Window regulator
-
Windshield washer pump
-
Window switch
-
Parking sensors
-
Blower motor resistor
-
Control unit, heating / ventilation
-
Tyre pressure monitoring system (TPMS)
-
Pressure switch
Car control components-
Steering column switch
Ignition system components-
Fuse
-
Crankshaft sensor
-
Camshaft sensor
-
Control unit, glow plug system
-
Towbar electric kit
-
Fuse box / -holder
-
Knock sensor
Mixture formation components-
Mass air flow sensor
-
Lambda sensor
-
Pressure converter
-
Boost pressure sensor
-
Manifold absolute pressure (MAP) sensor
-
Exhaust pressure sensor
-
Exhaust gas temperature sensor
-
Fuel pressure regulator
-
Fuel pressure sensor
Cooling components-
Coolant temperature sensor
Lubrication system components-
Oil pressure switch
-
Oil temperature sensor
Engine management components-
Switch, clutch control
-
Control unit, engine management
-
-
Damping
Shock absorbers, coil springs, leaf springs, and related components
-
Shock absorber
-
Springs
-
Strut mount and bearing
-
Shock absorber dust cover and bump stops
-
Suspension kit, coil springs
-
Shock absorber mount
-
Suspension kit, coil springs / shock absorbers
-
Camber bolts
-
Shock absorber mounting brackets
-
Air suspension boot
-
Suspension Strut
-
Hydraulic oil
-
Relay, leveling control
-
-
Belts, chains, rollers
Accessory drive components
-
Poly v-belt
-
Poly v-belt kit
-
Tensioner pulley, v-ribbed belt
-
V-belt
-
Drive belt tensioner
-
Deflection / guide pulley, v-ribbed belt
Timing belts and related components-
Water pump
Timing chains and related components-
Timing chain
-
Timing chain kit
Pulleys and related components-
Crankshaft pulley
-
Freewheel clutch
-
-
Engine cooling system
Thermostats and related components-
Thermostat
-
Thermostat gasket
Engine radiators and related components-
Radiator
-
Expansion tank
-
Radiator hose
-
Radiator cap
-
Radiator mounting parts
-
Water pump
-
Poly v-belt kit
-
Water pump gasket
Charge air cooling components-
Intercooler
Coolants and related components-
Antifreeze
-
Coolant circuit seals
-
Distilled water
Cooling system sensors and related components-
Coolant temperature sensor
-
Oil temperature sensor
Engine cooling fans and related components-
Fan clutch
-
Seal, coolant pipe
Oil coolers and related components-
Oil cooler
-
Oil cooler gasket
Car Care-
Radiator flush & cleaners
-
Radiator sealants
-
Flange sealants
-
All-purpose sealants
-
-
Body
Rear-view mirrors and related components
-
Wing mirror
-
Wing mirror glass
-
Cover, outside mirror
Gas springs-
Boot struts
Wings and related components-
Wheel arch cover
-
Fender
-
Fender flares
Lighting and signalling components-
Rear lights
-
Headlights
-
Turn signal light
-
Fog lights
-
Number plate light
-
Headlight parts
-
Park / position light
-
Daytime running light
-
Spotlight
Bumpers and related components-
Bumper
-
Front grill
-
Bumper brackets
-
Cross beam
-
Parking sensors
Bulbs-
Spotlight bulb
-
Fog light bulb
-
Indicator bulb
-
Headlight bulb
-
Combination rearlight bulb
-
Number plate light bulb
-
Stop light bulb
-
Xenon light
-
Reverse light bulb
Doors and related components-
Door handles
-
Moldings
-
Ignition switch
Fuel tanks and related components-
Fuel tank and fuel tank cap
-
Fuel tank breather valve
Body parts and related components-
Radiator support
-
Engine cover
-
Side panel
-
Side window
-
Windscreen
-
Rear window
-
-
Heating and ventilation
Heating and ventilation system components-
Blower motor resistor
-
Control unit, heating / ventilation
-
Heat exchanger
-
Pollen filter
-
Blower motor
-
-
Gaskets and sealing rings
Exhaust manifold gaskets-
Intake manifold gasket
-
Exhaust pipe gasket
-
Turbo gasket
-
Exhaust manifold gasket
-
Mounting kit, charger
-
Egr valve gasket
Cylinder head seals and gaskets-
Rocker cover gasket
-
Head gasket
-
Valve stem seals
-
Timing case gasket
-
Seal, oil filler cap
Engine block seals and gaskets-
Oil drain plug gasket
-
Crankshaft seal
-
Sump gasket
-
Crankcase gasket
-
Full engine gasket set
-
Seal, crankcase breather
Fuel system seals and gaskets-
Injector seals
-
Seal, injection pump
-
Seal, fuel line
Lubrication system seals and gaskets-
Oil cooler gasket
Cooling system seals and gaskets-
Coolant circuit seals
-
Thermostat gasket
-
Water pump gasket
-
Seal, coolant pipe
Transmission seals and gaskets-
Shaft seal, differential
-
Gearbox oil seal
-
Seal, drive shaft
-
Seal, automatic transmission oil pan
-
Shaft seal, transfer case
-
-
Exhaust
Electrical components-
Lambda sensor
Exhaust components-
Exhaust silencer
-
Mounting kit, exhaust system
-
Middle silencer
-
Exhaust pipes
Exhaust mounts, gaskets, and seals-
Exhaust hanger
-
Exhaust pipe gasket
-
Exhaust clamp
-
Clamp, exhaust system
-
Rubber strip, exhaust system
Exhaust manifolds and related components-
Exhaust manifold gasket
Exhaust gas recirculation components-
EGR valve
-
Egr valve gasket
-
EGR cooler
Catalytic converters and related components-
Catalytic converter
-
Diesel particulate filter
-
Exhaust pressure sensor
-
Exhaust gas temperature sensor
Forced induction components-
Turbocharger
-
Turbo gasket
-
Intercooler
-
Turbocharger hose
-
Boost pressure sensor
-
Pressure converter
-
Oil pipe, charger
-
-
Interior
Gas springs-
Boot struts
Power windows and related components-
Window regulator
-
Window switch
Interior parts-
Boot
-
Tailored car mats
-
Gear shift knobs and parts
-
Pedals and pedal covers
Locks and related components-
Door handles
-
Ignition switch
Electrical components-
Steering column switch
-
Parking sensors
-
Lighting controls
-
Brake light switch
-
Reverse light switch
-
Accelerator pedal
-
Rain sensor
Lighting and signaling components-
Interior lights
-
Door light
-
Cargo area lights
Climate control system components-
Blower motor resistor
-
Control unit, heating / ventilation
Controls and related components-
Switch, clutch control
-
-
Fuel supply system
Fuel filters and related components-
Fuel filter
Fuel supply system components-
Fuel lines
-
Seal, fuel line
Fuel injection system components-
Fuel tank and fuel tank cap
-
Injectors
-
Injector seals
-
Throttle body
-
High pressure fuel pump
-
Control unit, engine management
Fuel system components-
Fuel pressure regulator
-
Injector repair kit
Intake components-
Mass air flow sensor
-
Accelerator pedal
Electronic components-
Lambda sensor
-
Fuel pressure sensor
-
Knock sensor
Fuel tanks and related components-
Fuel tank breather valve
-
Seal, injection pump
-
Fuel cap
-
-
Steering
Tie rod ends and related components-
Track rod end
Tie rods, drag links, and related components-
Tie rod
-
Inner tie rod
-
Steering rack boot
-
Centre rod assembly
Ball joints and related components-
Ball joint
-
Repair kit, support- / steering link
Tools-
Steering tools
Power steering pumps and related components-
Power steering pump
-
Hydraulic steering filter
-
Power steering fluid
Steering components-
Steering rack
-
Joint, steering column
-
Steering mounting
Steering idler arms and related components-
Control arm
-
-
Clutch
Clutch kits and related components-
Clutch kit
-
Clutch release bearing
-
Clutch plate
-
Clutch pressure plate
Clutch release components-
Clutch master cylinder
-
Slave cylinder
-
Pedals and pedal covers
-
Switch, clutch control
Flywheels and related components-
Flywheel
-
Flywheel bolt
Car Care-
Clutch & brake cleaner
-
-
Drive shaft and cv joint
CV joints and related components-
Cv boot
-
Cv joint
-
Bolt, propshaft flange
-
Tripod hub
Drive shafts and related components-
Cv axle
-
Seal, drive shaft
-
-
Towbar / parts
Tow bars and related components-
Towbar electric kit
-
Towbar
-
Pedestal, trailer hitch
-
-
Transmission
Transmission lubrication parts-
Gearbox oil and transmission oil
-
Automatic transmission filter
-
Gearbox oil seal
-
Parts kit, automatic transmission oil change
-
Automatic transmission fluid
-
Seal, automatic transmission oil pan
Gear shifting components-
Gear shift knobs and parts
Transmission electrical parts-
Reverse light switch
Flywheels and related components-
Flywheel
Repair kits-
Transfer case parts
-
-
Air conditioning
Cabin filters and related components-
Pollen filter
-
Receiver drier
Climate control heat exchangers and related components-
Condenser
-
Heat exchanger
Air conditioning compressors and related components-
Ac compressor
-
Compressor clutch
-
Expansion valve
Blower motors and related components-
Blower motor
-
Blower motor resistor
Air conditioning electrical components-
Pressure switch
-
-
Bearings
Suspension components-
Wheel bearing
Clutch components-
Clutch release bearing
Engine components-
Crankshaft bearing
-
Main bearings, crankshaft
Electrical components-
Drive bearing, alternator
-
-
Propshafts and differentials
Propeller shaft and related components-
Drive shaft coupler
-
Propshaft
Differentials and related components-
Shaft seal, differential
-
Differential parts
Oils and fluids-
Gearbox oil and transmission oil
-
Automatic transmission fluid
Transfer case components-
Shaft seal, transfer case
-
Transfer case parts
-
-
Sensors, relays, control units
Cooling components-
Temperature sensor
-
Coolant temperature sensor
Exhaust components-
Lambda sensor
-
Exhaust pressure sensor
-
Exhaust gas temperature sensor
Brake components-
Abs sensor
-
Brake light switch
Ignition system components-
Crankshaft sensor
-
Camshaft sensor
-
Control unit, glow plug system
-
Knock sensor
-
Control unit, engine management
Body and comfort system components-
Window regulator
-
Parking sensors
-
Tyre pressure monitoring system (TPMS)
-
Window switch
Intake components-
Mass air flow sensor
-
Boost pressure sensor
-
Manifold absolute pressure (MAP) sensor
-
Pressure converter
Lubrication system components-
Oil pressure switch
-
Oil temperature sensor
Lighting and signaling components-
Headlight motor
-
Reverse light switch
-
Control unit, lights
Climate control system components-
Blower motor resistor
-
Control unit, heating / ventilation
-
Pressure switch
Fuel system components-
Fuel pressure sensor
-
Fuel pressure regulator
-
-
Car accessories
-
Repair kits
Brake components-
Brake caliper repair kit
-
Guide sleeve kit, brake caliper
-
Accessory kit, brake shoes
Electrical components-
Alternator parts
Suspension components-
Suspension kit
-
Repair kit, support- / steering link
Clutch components-
Repair kit, clutch master cylinder
Fuel system components-
Injector repair kit
-
-
Tools & equipment
-
Pipes and hoses
Cooling components-
Radiator hose
Brake components-
Brake hose
Engine components-
Turbocharger hose
-
Oil pipe, charger
Fuel system components-
Fuel lines
-
-
Auto detailing & car care
-
Lighting
Headlights and lights-
Rear lights
-
Headlights
Bulbs-
Headlight bulb
-
Fog light bulb
-
Indicator bulb
-
Spotlight bulb
-
Combination rearlight bulb
-
Stop light bulb
-
Reverse light bulb
-
Number plate light bulb
Controls and related components-
Lighting controls
Auxiliary, signaling, and interior lights-
Number plate light
-
Turn signal light
-
Fog lights
-
Interior lights
-
Door light
-
Cargo area lights
-
Additional lighting
-
Park / position light
-
Daytime running light
-
Spotlight
Xenon lights-
Xenon light
-
-
Tuning
-
Sport suspension
-
Racing brake pads
-
Performance brake discs
-
Wheel spacers
-
Chip tuning box
-
-
Fasteners
-
Universal hoses/pipes
-
Clamps
-
Universal gaskets & O-rings
-
Rivets
-
Nuts
-
Screws
-
-
Exhaust gas recirculation
-
EGR valve
-
EGR cooler
-
Egr valve gasket
-
-
Forced induction components
-
Turbocharger
-
Intercooler
-
Turbocharger hose
-
Mounting kit, charger
-
Turbo gasket
-
Pressure converter
-
Boost pressure sensor
-
Oil pipe, charger
-
-
Air suspension
-
Air suspension boot
-
Relay, leveling control
-
Car Accessories Nissan Pathfinder r51 2005
The most popular products NISSAN Pathfinder 3 (R51) 2.5 dCi 4WD models with Diesel engines
Browse the extensive range of car parts the NISSAN Pathfinder III (R51) 2.5 dCi 4WD 190 in our catalogue
-34%
EIBACH VT540S Fender flare
Front Axle, Rear Axle, Eibach Pro-Spacer, Splash Guards
Article number: VT540-S
compared to
RRP
57,00 €
37,10 €
Price per set of 2 pieces
price incl. 19% VAT, excl. delivery costs
-51%
PHILIPS 47480330 Bulb, spotlight
H4 12V 60/55W P43t-38, Halogen
Article number: 12342PRB1
compared to
RRP
7,98 €
3,88 €
Price per item
price incl. 19% VAT, excl. delivery costs
-53%
ELRING 036.164 Dirko Sealing Substance
Tube, Silicone, Capacity: 70ml, Permanently elastic, not solvent-bearing, UV resistant, grey, Cylinder Head
Article number: 036.164
compared to
RRP
11,35 €
5,31 €
Price per item
75,86 € for 1 litre
price incl. 19% VAT, excl. delivery costs
-30%
HELLA W5W Bulb, park- / position light
W5W
Article number: 8GP 003 594-123
compared to
RRP
2,59 €
1,79 €
Price per set of 2 pieces
price incl. 19% VAT, excl. delivery costs
-56%
BOSCH H 306 Rear wiper blade
300 mm, Standard
Article number: 3 397 011 432
compared to
RRP
16,30 €
7,03 €
price incl. 19% VAT, excl. delivery costs
-62%
HELLA PY21W Bulb, indicator
PY21W, Halogen, Front
Article number: 8GA 006 841-121
compared to
RRP
3,13 €
1,16 €
Price per item
price incl. 19% VAT, excl. delivery costs
-59%
BOSCH W5W Bulb
12V 5W, W5W
Article number: 1 987 301 052
compared to
RRP
5,44 €
2,18 €
Price per set of 2 pieces
price incl. 19% VAT, excl. delivery costs
-15%
MOTUL 17720 Engine oil
5W-30, 5l
Article number: 106377
compared to
RRP
53,18 €
44,80 €
8,96 € for 1 litre
price incl. 19% VAT, excl. delivery costs
-37%
FEBI BILSTEIN G12++ Antifreeze
G12++, violet, purple, 1l, Ready mixed
Article number: 172018
More
compared to
RRP
8,55 €
5,31 €
5,31 € for 1 litre
price incl. 19% VAT, excl. delivery costs
-35%
SCHRADER 1210 Tyre pressure sensor (TPMS)
with screw, with valves
Article number: 1210
compared to
RRP
37,48 €
24,20 €
price incl. 19% VAT, excl. delivery costs
-41%
ATE 705802 Brake Fluid
1l
Article number: 03.9901-5802.2
More
compared to
RRP
18,33 €
10,77 €
10,77 € for 1 litre
price incl. 19% VAT, excl. delivery costs
PETEC 94435 Grease
transparent, Tube, Long-term Protection, high corrosion protection, Heat-resistant, Water-repellent, Saltwater-Resistant, not metalliferous, Silicon-free, Capacity: 35ml, Capacity: 35g
Article number: 94435
4,78 €
136,57 € for 1 litre
price incl. 19% VAT, excl. delivery costs
-31%
VEMO W5W Bulb, licence plate light
12V 5W, W5W, Original VEMO Quality, W2.1x9.5d, inner
Article number: V99-84-0001
compared to
RRP
2,50 €
1,72 €
Price per item
price incl. 19% VAT, excl. delivery costs
-19%
HERTH+BUSS ELPARTS RepPipe Repair Set, wash water line
Article number: 54271026066
compared to
RRP
20,39 €
16,40 €
price incl. 19% VAT, excl. delivery costs
LIQUI MOLY 75W-90 Transmission fluid
75W-90, Capacity: 0.5l
Article number: 1413
11,34 €
22,68 € for 1 litre
price incl. 19% VAT, excl. delivery costs