Catalogue

Expand all | Collapse all | Show hidden lines

  • Banner

OSSCA 29711 Fan, radiator

29711
£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)

OPEL
1341178
OPEL
1341182
OPEL
1341297
OPEL
1341348
Manufacturer Model Engine Engine info Years Note
OPEL ASTRA G Convertible (T98) 2.2 DTI (F67) 2172 ccm, 92 kw, 125 hp 2002 - 2005
OPEL ASTRA G Coupe (T98) 2.2 DTI (F07) 2172 ccm, 92 kw, 125 hp 2002 - 2005
OPEL ASTRA G Estate (T98) 1.7 CDTI (F35) 1686 ccm, 59 kw, 80 hp 2003 - 2004
OPEL ASTRA G Estate (T98) 1.7 DTI 16V (F35) 1686 ccm, 55 kw, 75 hp 2000 - 2004
OPEL ASTRA G Estate (T98) 1.7 TD (F35) 1700 ccm, 50 kw, 68 hp 1998 - 2000
OPEL ASTRA G Estate (T98) 2.0 16V (F35) 1998 ccm, 100 kw, 136 hp 1998 - 2004
OPEL ASTRA G Estate (T98) 2.0 DI (F35) 1995 ccm, 60 kw, 82 hp 1998 - 2004
OPEL ASTRA G Estate (T98) 2.0 DTI 16V (F35) 1995 ccm, 74 kw, 101 hp 1999 - 2004
OPEL ASTRA G Estate (T98) 2.2 DTI (F35) 2172 ccm, 92 kw, 125 hp 2002 - 2004
OPEL ASTRA G Hatchback (T98) 1.7 CDTI (F08, F48) 1686 ccm, 59 kw, 80 hp 2003 - 2005
OPEL ASTRA G Hatchback (T98) 1.7 DTI 16V (F08, F48) 1686 ccm, 55 kw, 75 hp 2000 - 2005
OPEL ASTRA G Hatchback (T98) 1.7 TD (F08, F48) 1700 ccm, 50 kw, 68 hp 1998 - 2000
OPEL ASTRA G Hatchback (T98) 2.0 16V (F08, F48) 1998 ccm, 100 kw, 136 hp 1998 - 2005
OPEL ASTRA G Hatchback (T98) 2.0 DI (F08, F48) 1995 ccm, 60 kw, 82 hp 1998 - 2005
OPEL ASTRA G Hatchback (T98) 2.0 DTI 16V (F08, F48) 1995 ccm, 74 kw, 101 hp 1999 - 2005
OPEL ASTRA G Hatchback (T98) 2.2 DTI (F08, F48) 2172 ccm, 92 kw, 125 hp 2002 - 2005
OPEL ASTRA G Saloon (T98) 1.7 CDTI (F69) 1686 ccm, 59 kw, 80 hp 2003 - 2009
OPEL ASTRA G Saloon (T98) 1.7 DTI 16V (F69) 1686 ccm, 55 kw, 75 hp 2000 - 2005
OPEL ASTRA G Saloon (T98) 1.7 TD (F69) 1700 ccm, 50 kw, 68 hp 1998 - 2000
OPEL ASTRA G Saloon (T98) 2.0 16V (F69) 1998 ccm, 100 kw, 136 hp 1998 - 2005
OPEL ASTRA G Saloon (T98) 2.0 DTI 16V (F69) 1995 ccm, 74 kw, 101 hp 1999 - 2005
OPEL ASTRA G Saloon (T98) 2.2 DTI (F69) 2172 ccm, 92 kw, 125 hp 2002 - 2005
OPEL ZAFIRA A MPV (T98) 2.0 DI 16V (F75) 1995 ccm, 60 kw, 82 hp 1999 - 2005
OPEL ZAFIRA A MPV (T98) 2.0 DTI 16V (F75) 1995 ccm, 74 kw, 101 hp 2000 - 2005
OPEL ZAFIRA A MPV (T98) 2.2 DTI 16V (F75) 2172 ccm, 86 kw, 117 hp 2002 - 2005
OPEL ZAFIRA A MPV (T98) 2.2 DTI 16V (F75) 2172 ccm, 92 kw, 125 hp 2002 - 2005
Product Details
OSSCA
29711
New product

Data sheet

Outer diameter [mm]
315
New product
100 other products in the same category:

Reference: 26935

Brand: OSSCA

OSSCA 26935 Fan, radiator

Rated Power [W] : 100, Outer diameter [mm] : 300

(0)

Price £0.00
More
Out-of-Stock

Reference: DER09091

Brand: DENSO

DENSO DER09091 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 405, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 13352

Brand: OSSCA

OSSCA 13352 Fan, radiator

Diameter [mm] : 350, Rated Power [W] : 200, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEK003

Brand: Beru By Driv

BERU by DRiV LEK003 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 315, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER16002

Brand: DENSO

DENSO DER16002 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 169, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 5WK05030-V

Brand: VDO

VDO 5WK05030-V Fan, radiator

Voltage [V] : 12, Diameter [mm] : 280, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LEK002

Brand: Beru By Driv

BERU by DRiV LEK002 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 315, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 00913

Brand: OSSCA

OSSCA 00913 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 280, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 38792

Brand: OSSCA

OSSCA 38792 Fan, radiator

(0)

Price £0.00
More
Out-of-Stock

Reference: LE670

Brand: Beru By Driv

BERU by DRiV LE670 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 390, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER09054

Brand: DENSO

DENSO DER09054 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 320, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 5WK05110-V

Brand: VDO

VDO 5WK05110-V Fan, radiator

Voltage [V] : 12, Diameter [mm] : 404, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE644

Brand: Beru By Driv

BERU by DRiV LE644 Fan, radiator

Voltage [V] : 12, for OE number : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 30260

Brand: OSSCA

OSSCA 30260 Fan, radiator

Rated Power [W] : 250/150, Outer diameter [mm] ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE065

Brand: Beru By Driv

BERU by DRiV LE065 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 350, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE612

Brand: Beru By Driv

BERU by DRiV LE612 Fan, radiator

Voltage [V] : 12, Vehicle Equipment : for ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 42755

Brand: OSSCA

OSSCA 42755 Fan, radiator

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT331011

Brand: JAPANPARTS

JAPANPARTS VNT331011 Fan, radiator

Voltage [V] : 12, Equipment Variant : LC, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 38784

Brand: OSSCA

OSSCA 38784 Fan, radiator

Rated Power [W] : 850

(0)

Price £0.00
More
Out-of-Stock

Reference: 00906

Brand: OSSCA

OSSCA 00906 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 303, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER09084

Brand: DENSO

DENSO DER09084 Fan, radiator

Weight [g] : 5386

(0)

Price £0.00
More
Out-of-Stock

Reference: LE669

Brand: Beru By Driv

BERU by DRiV LE669 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 390, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT332005

Brand: JAPANPARTS

JAPANPARTS VNT332005 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 470, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE016

Brand: Beru By Driv

BERU by DRiV LE016 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 280, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 30211

Brand: OSSCA

OSSCA 30211 Fan, radiator

Rated Power [W] : 70

(0)

Price £0.00
More
Out-of-Stock

Reference: LE653

Brand: Beru By Driv

BERU by DRiV LE653 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 330, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE660

Brand: Beru By Driv

BERU by DRiV LE660 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 335, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 26937

Brand: OSSCA

OSSCA 26937 Fan, radiator

Rated Power [W] : 180, Outer diameter [mm] : 320

(0)

Price £0.00
More
Out-of-Stock

Reference: DER07007

Brand: DENSO

DENSO DER07007 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 385, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER21019

Brand: DENSO

DENSO DER21019 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 385, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE031

Brand: Beru By Driv

BERU by DRiV LE031 Fan, radiator

Voltage [V] : 12, Vehicle Equipment : for ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 27744

Brand: OSSCA

OSSCA 27744 Fan, radiator

Rated Power [W] : 260, Outer diameter [mm] : 330

(0)

Price £0.00
More
Out-of-Stock

Reference: 29745

Brand: OSSCA

OSSCA 29745 Fan, radiator

Outer diameter [mm] : 385

(0)

Price £0.00
More
Out-of-Stock

Reference: DER13003

Brand: DENSO

DENSO DER13003 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 300, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE668

Brand: Beru By Driv

BERU by DRiV LE668 Fan, radiator

Voltage [V] : 12, for OE number : 25380-2K050, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER09096

Brand: DENSO

DENSO DER09096 Fan, radiator

Weight [g] : 3850

(0)

Price £0.00
More
Out-of-Stock

Reference: 47552

Brand: OSSCA

OSSCA 47552 Fan, radiator

Diameter [mm] : 335, Rated Power [W] : 180

(0)

Price £0.00
More
Out-of-Stock

Reference: DER09028

Brand: DENSO

DENSO DER09028 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 385, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE611

Brand: Beru By Driv

BERU by DRiV LE611 Fan, radiator

Voltage [V] : 12, Vehicle Equipment : for ...

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT151010

Brand: JAPANPARTS

JAPANPARTS VNT151010 Fan, radiator

Voltage [V] : 12, Equipment Variant : LC, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER09089

Brand: DENSO

DENSO DER09089 Fan, radiator

Voltage [V] : 12, Rated Power [W] : 340, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 42416

Brand: OSSCA

OSSCA 42416 Fan, radiator

(0)

Price £0.00
More
Out-of-Stock

Reference: 13358

Brand: OSSCA

OSSCA 13358 Fan, radiator

Diameter [mm] : 520, Rated Power [W] : 400, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT211004

Brand: JAPANPARTS

JAPANPARTS VNT211004 Fan, radiator

Voltage [V] : 12, Equipment Variant : LC, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE551

Brand: Beru By Driv

BERU by DRiV LE551 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 315, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 01639

Brand: OSSCA

OSSCA 01639 Fan, radiator

Voltage [V] : 12, Rated Power [kW] : 250, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 29872

Brand: OSSCA

OSSCA 29872 Fan, radiator

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT161016

Brand: JAPANPARTS

JAPANPARTS VNT161016 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 340

(0)

Price £0.00
More
Out-of-Stock

Reference: LE667

Brand: Beru By Driv

BERU by DRiV LE667 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 310, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT332003

Brand: JAPANPARTS

JAPANPARTS VNT332003 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 350, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 30277

Brand: OSSCA

OSSCA 30277 Fan, radiator

(0)

Price £0.00
More
Out-of-Stock

Reference: LE752

Brand: Beru By Driv

BERU by DRiV LE752 Fan, radiator

Voltage [V] : 12, Number of Wings : 7

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT191002

Brand: JAPANPARTS

JAPANPARTS VNT191002 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 290

(0)

Price £0.00
More
Out-of-Stock

Reference: LKK017

Brand: Beru By Driv

BERU by DRiV LKK017 Fan, radiator

Supplementary Article/Supplementary Info : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER07011

Brand: DENSO

DENSO DER07011 Fan, radiator

Voltage [V] : 12, Weight [g] : 2700

(0)

Price £0.00
More
Out-of-Stock

Reference: 22422

Brand: OSSCA

OSSCA 22422 Fan, radiator

Rated Power [W] : 400, Outer diameter [mm] : 410

(0)

Price £0.00
More
Out-of-Stock

Reference: LE645

Brand: Beru By Driv

BERU by DRiV LE645 Fan, radiator

Voltage [V] : 12, for OE number : 64 54 8 370 ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 30782

Brand: OSSCA

OSSCA 30782 Fan, radiator

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT281010

Brand: JAPANPARTS

JAPANPARTS VNT281010 Fan, radiator

Voltage [V] : 12, Equipment Variant : LC, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT152023

Brand: JAPANPARTS

JAPANPARTS VNT152023 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 360, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER01001

Brand: DENSO

DENSO DER01001 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 384, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 1199102900

Brand: JP GROUP

JP GROUP 1199102900 Fan, radiator

Diameter [mm] : 383, Rated Power [W] : 400, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER09101

Brand: DENSO

DENSO DER09101 Fan, radiator

Weight [g] : 3125

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT211754

Brand: JAPANPARTS

JAPANPARTS VNT211754 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 320, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 13808

Brand: OSSCA

OSSCA 13808 Fan, radiator

Rated Power [W] : 60, Outer diameter [mm] : 300

(0)

Price £0.00
More
Out-of-Stock

Reference: LE607

Brand: Beru By Driv

BERU by DRiV LE607 Fan, radiator

Voltage [V] : 12, Vehicle Equipment : for ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE547

Brand: Beru By Driv

BERU by DRiV LE547 Fan, radiator

Voltage [V] : 12, for OE number : 253803 D180, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 1199103800

Brand: JP GROUP

JP GROUP 1199103800 Fan, radiator

Vehicle Equipment : for vehicles with air ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE740

Brand: Beru By Driv

BERU by DRiV LE740 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 300, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE683

Brand: Beru By Driv

BERU by DRiV LE683 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 475, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 5WK05080-V

Brand: VDO

VDO 5WK05080-V Fan, radiator

Voltage [V] : 12, Diameter [mm] : 303, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT211009

Brand: JAPANPARTS

JAPANPARTS VNT211009 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 300

(0)

Price £0.00
More
Out-of-Stock

Reference: DER01010

Brand: DENSO

DENSO DER01010 Fan, radiator

Voltage [V] : 12, Rated Power [W] : 180, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 26941

Brand: OSSCA

OSSCA 26941 Fan, radiator

Rated Power [W] : 200, Outer diameter [mm] : 320

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT051651

Brand: JAPANPARTS

JAPANPARTS VNT051651 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 360, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE746

Brand: Beru By Driv

BERU by DRiV LE746 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 335, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE049

Brand: Beru By Driv

BERU by DRiV LE049 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 280, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE654

Brand: Beru By Driv

BERU by DRiV LE654 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 360, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE723

Brand: Beru By Driv

BERU by DRiV LE723 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 530, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER09305

Brand: DENSO

DENSO DER09305 Fan, radiator

Weight [g] : 3556

(0)

Price £0.00
More
Out-of-Stock

Reference: X10-742-002-003V

Brand: VDO

VDO X10-742-002-003V Fan, radiator

Voltage [V] : 12, Diameter [mm] : 345, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE580

Brand: Beru By Driv

BERU by DRiV LE580 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 380, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER09306

Brand: DENSO

DENSO DER09306 Fan, radiator

Diameter [mm] : 390, Rated Power [W] : 200, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 19361

Brand: OSSCA

OSSCA 19361 Fan, radiator

Outer diameter [mm] : 300, Rated power at 50% ...

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT151828

Brand: JAPANPARTS

JAPANPARTS VNT151828 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 335

(0)

Price £0.00
More
Out-of-Stock

Reference: LE685

Brand: Beru By Driv

BERU by DRiV LE685 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 380, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LKK037

Brand: Beru By Driv

BERU by DRiV LKK037 Fan, radiator

Supplementary Article/Supplementary Info : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE503

Brand: Beru By Driv

BERU by DRiV LE503 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 280, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LKK044

Brand: Beru By Driv

BERU by DRiV LKK044 Fan, radiator

Thread Size : M 6x1, Supplementary ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 38765

Brand: OSSCA

OSSCA 38765 Fan, radiator

Rated Power [W] : 600

(0)

Price £0.00
More
Out-of-Stock

Reference: LE034

Brand: Beru By Driv

BERU by DRiV LE034 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 280, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 03859

Brand: OSSCA

OSSCA 03859 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 360, Number ...

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT151008

Brand: JAPANPARTS

JAPANPARTS VNT151008 Fan, radiator

Voltage [V] : 12, Equipment Variant : LC, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 29911

Brand: OSSCA

OSSCA 29911 Fan, radiator

Rated Power [W] : 210, Outer diameter [mm] : 305

(0)

Price £0.00
More
Out-of-Stock

Reference: VNT272004

Brand: JAPANPARTS

JAPANPARTS VNT272004 Fan, radiator

Voltage [V] : 12

(0)

Price £0.00
More
Out-of-Stock

Reference: LE674

Brand: Beru By Driv

BERU by DRiV LE674 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 420, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LE012

Brand: Beru By Driv

BERU by DRiV LE012 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 300, for OE ...

(0)

Price £0.00
More
Out-of-Stock

Reference: X10-742-002-001V

Brand: VDO

VDO X10-742-002-001V Fan, radiator

Voltage [V] : 12, Diameter [mm] : 280, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DER07009

Brand: DENSO

DENSO DER07009 Fan, radiator

Voltage [V] : 12, Diameter [mm] : 320, Rated ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 38799

Brand: OSSCA

OSSCA 38799 Fan, radiator

Outer diameter [mm] : 300

(0)

Price £0.00
More
Out-of-Stock

Follow us on Facebook