Catalogue

Expand all | Collapse all | Show hidden lines

  • Banner

DENSO DOX-1435 Lambda Sensor

DOX-1435
£0.00
Tax included
Quantity
Out-of-Stock

  Security policy

(edit with the Customer Reassurance module)

  Delivery policy

(edit with the Customer Reassurance module)

  Return policy

(edit with the Customer Reassurance module)

DENSO
0655008370
DENSO
0655009290
DENSO
0655009300
DENSO
0655009490
DENSO
DOX-1435
HERTH+BUSS JAKOPARTS
J1473005
MAZDA
BPD318861A
MAZDA
BPE118861A
MAZDA
BPE818861A
MAZDA
K80518861A
Manufacturer Model Engine Engine info Years Note
MAZDA 30X (EC) 1.8 i V6 1845 ccm, 98 kw, 133 hp 1992 - 1994 Exhaust System : for pre-catalyst, Fitting Position : Left, Fitting Position : Right, Lambda Sensor : Regulating Probe, Transmission Type : Manual Transmission
MAZDA 30X (EC) 1.8 i V6 1845 ccm, 95 kw, 129 hp 1994 - 1997 Exhaust System : for pre-catalyst, Fitting Position : Left, Fitting Position : Right, Lambda Sensor : Regulating Probe, Transmission Type : Manual Transmission
MAZDA 30X (EC) 1.8 i V6 1845 ccm, 99 kw, 135 hp 1996 - 1997 Exhaust System : for pre-catalyst, Fitting Position : Left, Fitting Position : Right, Lambda Sensor : Regulating Probe, Transmission Type : Manual Transmission
MAZDA 323 ASTINA V (BA) 1.8 16V 1840 ccm, 84 kw, 114 hp 1994 - 1998 Construction year to : 10/1996, Exhaust System : for pre-catalyst, for OE number : BPD318861A, Lambda Sensor : Regulating Probe
MAZDA 323 ASTINA V (BA) 1.8 16V 1840 ccm, 84 kw, 114 hp 1994 - 1998 Construction year to : 10/1996, Exhaust System : for pre-catalyst, for OE number : BPD318861A, Lambda Sensor : Regulating Probe
MAZDA 323 PROTEGÉ V (BA) 1.8 16V 1840 ccm, 84 kw, 114 hp 1994 - 1998 Construction year to : 10/1996, Exhaust System : for pre-catalyst, for OE number : BPD318861A, Lambda Sensor : Regulating Probe
MAZDA MIATA I (NA) 1.6 1598 ccm, 85 kw, 115 hp 1990 - 1994 Construction year from : 08/1993, Exhaust System : for pre-catalyst, for OE number : BPE818861A, Lambda Sensor : Regulating Probe
MAZDA MIATA I (NA) 1.6 1598 ccm, 66 kw, 90 hp 1995 - 1998 Construction year to : 07/1996, Exhaust System : for pre-catalyst, for OE number : BPE818861A, Lambda Sensor : Regulating Probe
MAZDA MIATA I (NA) 1.8 1840 ccm, 96 kw, 130 hp 1993 - 1998 Construction year to : 07/1996, Exhaust System : for pre-catalyst, for OE number : BPE818861A, Lambda Sensor : Regulating Probe
MAZDA MIATA I (NA) 1.8 1839 ccm, 96 kw, 131 hp 1993 - 1997 Construction year to : 07/1996, Exhaust System : for pre-catalyst, for OE number : BPE818861A, Lambda Sensor : Regulating Probe
Product Details
DENSO
DOX-1435
New product

Data sheet

Number of Poles
4
Thread Size
M18x1.5
Cable Length [mm]
670
Quality
OE
Weight [g]
108
New product
100 other products in the same category:

Reference: 0 258 006 375

Brand: BOSCH

BOSCH 0 258 006 375 Lambda Sensor

Overall Length [mm] : 630, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB068

Brand: LEMARK

LEMARK LLB068 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 181712

Brand: HC-Cargo

HC-Cargo 181712 Lambda Sensor

Thread Size : M18-1.5, Cable Length [mm] : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 003 060

Brand: BOSCH

BOSCH 0 258 003 060 Lambda Sensor

Overall Length [mm] : 1700, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 007 298

Brand: BOSCH

BOSCH 0 258 007 298 Lambda Sensor

Overall Length [mm] : 600, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 262 619

Brand: BOSCH

BOSCH F 00E 262 619 Lambda Sensor

Overall Length [mm] : 551, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-F424P

Brand: MOBILETRON

MOBILETRON OS-F424P Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 450, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB403

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL LEB403 Lambda Sensor

Number of Poles : 3, Cable Length [mm] : 775

(0)

Price £0.00
More
Out-of-Stock

Reference: 23128

Brand: OSSCA

OSSCA 23128 Lambda Sensor

Number of Poles : 5, Length [mm] : 500

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-B444P

Brand: MOBILETRON

MOBILETRON OS-B444P Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 350, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 64111

Brand: INTERMOTOR

INTERMOTOR 64111 Lambda Sensor

Number of Poles : 3, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 263 044

Brand: BOSCH

BOSCH F 00E 263 044 Lambda Sensor

Overall Length [mm] : 545, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB574

Brand: LEMARK

LEMARK LLB574 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 7.02604.83.0

Brand: PIERBURG

PIERBURG 7.02604.83.0 Lambda Sensor

Voltage [V] : 12, Cable Length [mm] : 525, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB5482

Brand: LUCAS

LUCAS LEB5482 Lambda Sensor

Number of Poles : 5, Housing Colour : Black

(0)

Price £0.00
More
Out-of-Stock

Reference: DOX-1372

Brand: DENSO

DENSO DOX-1372 Lambda Sensor

Number of Poles : 4, Thread Size : M18x1.5, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 11162

Brand: OSSCA

OSSCA 11162 Lambda Sensor

Number of Poles : 4, Length [mm] : 1470

(0)

Price £0.00
More
Out-of-Stock

Reference: DOX-0111

Brand: DENSO

DENSO DOX-0111 Lambda Sensor

Number of Poles : 4, Thread Size : Flange 54, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB325

Brand: LUCAS

LUCAS LEB325 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-C406P

Brand: MOBILETRON

MOBILETRON OS-C406P Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 910, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 030 131

Brand: BOSCH

BOSCH 0 258 030 131 Lambda Sensor

Overall Length [mm] : 550, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB793

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL LEB793 Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 570

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB399

Brand: LEMARK

LEMARK LLB399 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 261 149

Brand: BOSCH

BOSCH F 00E 261 149 Lambda Sensor

Overall Length [mm] : 750, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB5488

Brand: LUCAS

LUCAS LEB5488 Lambda Sensor

Number of Poles : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-T442P

Brand: MOBILETRON

MOBILETRON OS-T442P Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 690, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 017 118

Brand: BOSCH

BOSCH 0 258 017 118 Lambda Sensor

Overall Length [mm] : 410, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB5143

Brand: LUCAS

LUCAS LEB5143 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OZH051

Brand: Beru By Driv

BERU by DRiV OZH051 Lambda Sensor

Thread Size : M 18x1,5, Cable Length [mm] : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OPH004

Brand: Beru By Driv

BERU by DRiV OPH004 Lambda Sensor

Thread Size : M 18x1,5, Cable Length [mm] : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 263 130

Brand: BOSCH

BOSCH F 00E 263 130 Lambda Sensor

Overall Length [mm] : 460, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: 10.7487

Brand: FACET

FACET 10.7487 Lambda Sensor

Cable Length [mm] : 650, Conductor Number : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: OZH194

Brand: Beru By Driv

BERU by DRiV OZH194 Lambda Sensor

Thread Size : M 18x1,5, Length 1/ Length 2 ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB805

Brand: LEMARK

LEMARK LLB805 Lambda Sensor

Number of Poles : 6, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OZU007

Brand: Beru By Driv

BERU by DRiV OZU007 Lambda Sensor

Thread Size : M 18x1,5, Cable Length [mm] : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 10.8400

Brand: FACET

FACET 10.8400 Lambda Sensor

Cable Length [mm] : 1020, Conductor Number : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 263 003

Brand: BOSCH

BOSCH F 00E 263 003 Lambda Sensor

Overall Length [mm] : 300, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 003 199

Brand: BOSCH

BOSCH 0 258 003 199 Lambda Sensor

Overall Length [mm] : 210, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 010 145

Brand: BOSCH

BOSCH 0 258 010 145 Lambda Sensor

Overall Length [mm] : 830, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB5380

Brand: LUCAS

LUCAS LEB5380 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 64205

Brand: INTERMOTOR

INTERMOTOR 64205 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB931

Brand: LEMARK

LEMARK LLB931 Lambda Sensor

Number of Poles : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: ADK87043

Brand: BLUE PRINT

BLUE PRINT ADK87043 Lambda Sensor

Cable Length [mm] : 250, Weight [kg] : 0,056, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-B4181P

Brand: MOBILETRON

MOBILETRON OS-B4181P Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 850, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-F101

Brand: MOBILETRON

MOBILETRON OS-F101 Lambda Sensor

Number of Poles : 1, Cable Length [mm] : 230, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 263 338

Brand: BOSCH

BOSCH F 00E 263 338 Lambda Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: DOX-0217

Brand: DENSO

DENSO DOX-0217 Lambda Sensor

Number of Poles : 4, Thread Size : Flange 44, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 10.7311

Brand: FACET

FACET 10.7311 Lambda Sensor

Cable Length [mm] : 250, Conductor Number : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: 11114

Brand: OSSCA

OSSCA 11114 Lambda Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: A2C59513889Z

Brand: VDO

VDO A2C59513889Z Lambda Sensor

Length [mm] : 480, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB445

Brand: LUCAS

LUCAS LEB445 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-F421P

Brand: MOBILETRON

MOBILETRON OS-F421P Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 380, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-B550

Brand: MOBILETRON

MOBILETRON OS-B550 Lambda Sensor

Number of Poles : 6, Cable Length [mm] : 800, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB692

Brand: LEMARK

LEMARK LLB692 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-M103

Brand: MOBILETRON

MOBILETRON OS-M103 Lambda Sensor

Number of Poles : 1, Cable Length [mm] : 790, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB586

Brand: LUCAS

LUCAS LEB586 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-N306P

Brand: MOBILETRON

MOBILETRON OS-N306P Lambda Sensor

Number of Poles : 3, Cable Length [mm] : 280, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 263 317

Brand: BOSCH

BOSCH F 00E 263 317 Lambda Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB480

Brand: LEMARK

LEMARK LLB480 Lambda Sensor

Number of Poles : 6, Manufacturer Restriction ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DOX-0310

Brand: DENSO

DENSO DOX-0310 Lambda Sensor

Quality : OE, Weight [g] : 250

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB268

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL LEB268 Lambda Sensor

Number of Poles : 3, Cable Length [mm] : 300

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 262 686

Brand: BOSCH

BOSCH F 00E 262 686 Lambda Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB5144

Brand: LUCAS

LUCAS LEB5144 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 006 972

Brand: BOSCH

BOSCH 0 258 006 972 Lambda Sensor

Overall Length [mm] : 600, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 003 054

Brand: BOSCH

BOSCH 0 258 003 054 Lambda Sensor

Overall Length [mm] : 1200, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 263 329

Brand: BOSCH

BOSCH F 00E 263 329 Lambda Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 003 389

Brand: BOSCH

BOSCH 0 258 003 389 Lambda Sensor

Overall Length [mm] : 511, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-T415P

Brand: MOBILETRON

MOBILETRON OS-T415P Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 830, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB795

Brand: LUCAS

LUCAS LEB795 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: OS-B4209P

Brand: MOBILETRON

MOBILETRON OS-B4209P Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 720, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB893

Brand: LUCAS

LUCAS LEB893 Lambda Sensor

Number of Poles : 4, Cable Length [mm] : 450, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00H L00 386

Brand: BOSCH

BOSCH F 00H L00 386 Lambda Sensor

Overall Length [mm] : 399, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: 64529

Brand: INTERMOTOR

INTERMOTOR 64529 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB943

Brand: LEMARK

LEMARK LLB943 Lambda Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 030 044

Brand: BOSCH

BOSCH 0 258 030 044 Lambda Sensor

Overall Length [mm] : 1400, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB5298

Brand: LUCAS

LUCAS LEB5298 Lambda Sensor

Number of Poles : 6, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 10.7422

Brand: FACET

FACET 10.7422 Lambda Sensor

Cable Length [mm] : 500, Conductor Number : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 262 950

Brand: BOSCH

BOSCH F 00E 262 950 Lambda Sensor

Overall Length [mm] : 395, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB683

Brand: LEMARK

LEMARK LLB683 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 986 747

Brand: BOSCH

BOSCH 0 258 986 747 Lambda Sensor

Overall Length [mm] : 438, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 001 051

Brand: BOSCH

BOSCH 0 258 001 051 Lambda Sensor

Overall Length [mm] : 500, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: A2C59513341Z

Brand: VDO

VDO A2C59513341Z Lambda Sensor

Length [mm] : 400, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: A2C59513229Z

Brand: VDO

VDO A2C59513229Z Lambda Sensor

Length [mm] : 350, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 261 008

Brand: BOSCH

BOSCH F 00E 261 008 Lambda Sensor

Overall Length [mm] : 1150, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB599

Brand: LEMARK

LEMARK LLB599 Lambda Sensor

Number of Poles : 6, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 10.8376

Brand: FACET

FACET 10.8376 Lambda Sensor

Cable Length [mm] : 950, Conductor Number : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB900

Brand: LUCAS

LUCAS LEB900 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DOX-0287

Brand: DENSO

DENSO DOX-0287 Lambda Sensor

Number of Poles : 4, Thread Size : M18x1.5, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB877

Brand: LUCAS

LUCAS LEB877 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 64831

Brand: INTERMOTOR

INTERMOTOR 64831 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 010 359

Brand: BOSCH

BOSCH 0 258 010 359 Lambda Sensor

Overall Length [mm] : 390, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 64176

Brand: INTERMOTOR

INTERMOTOR 64176 Lambda Sensor

Number of Poles : 4, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 65107

Brand: INTERMOTOR

INTERMOTOR 65107 Lambda Sensor

Number of Poles : 6, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 64850

Brand: INTERMOTOR

INTERMOTOR 64850 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 7.05270.93.0

Brand: PIERBURG

PIERBURG 7.05270.93.0 Lambda Sensor

Voltage [V] : 12, Cable Length [mm] : 400, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEB553

Brand: LUCAS

LUCAS LEB553 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB601

Brand: LEMARK

LEMARK LLB601 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 258 007 143

Brand: BOSCH

BOSCH 0 258 007 143 Lambda Sensor

Overall Length [mm] : 360, Number of circuits ...

(0)

Price £0.00
More
Out-of-Stock

Reference: F 00E 262 130

Brand: BOSCH

BOSCH F 00E 262 130 Lambda Sensor

Overall Length [mm] : 475, Number of circuits : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: LLB351

Brand: LEMARK

LEMARK LLB351 Lambda Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Follow us on Facebook