Catalogue

Expand all | Collapse all | Show hidden lines

  • Banner

DELCO REMY 1927848 Seal Ring

1927848
£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)

Product Details
DELCO REMY
1927848
New product

Data sheet

for OE number
.........,,.,....,
Weight [g]
0
New product
100 other products in the same category:
ELRING 109.673 Seal Ring Quick view

Reference: 109.673

Brand: ELRING

ELRING 109.673 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 092.170 Seal Ring Quick view

Reference: 092.170

Brand: ELRING

ELRING 092.170 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 134.600 Seal Ring Quick view

Reference: 134.600

Brand: ELRING

ELRING 134.600 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 153.830 Seal Ring Quick view

Reference: 153.830

Brand: ELRING

ELRING 153.830 Seal Ring

Material : ACM (Polyacrylate), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 1971087 Seal Ring Quick view

Reference: 1971087

Brand: DELCO REMY

DELCO REMY 1971087 Seal Ring

for OE number : ........,..,,.,,.,

(0)

Price £0.00
More
Out-of-Stock
ELRING 812.757 Seal Ring Quick view

Reference: 812.757

Brand: ELRING

ELRING 812.757 Seal Ring

Shape : C-Shape, Material : Steel, Inner ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 929.230 Seal Ring Quick view

Reference: 929.230

Brand: ELRING

ELRING 929.230 Seal Ring

Material : PTFE (polytetrafluoroethylene), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 884.260 Seal Ring Quick view

Reference: 884.260

Brand: ELRING

ELRING 884.260 Seal Ring

Shape : O-Ring, Material : HNBR (hydrogenated ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 268.402 Seal Ring Quick view

Reference: 268.402

Brand: ELRING

ELRING 268.402 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 045.632 Seal Ring Quick view

Reference: 045.632

Brand: ELRING

ELRING 045.632 Seal Ring

Shape : A-shape, Material : Felt, Height [mm] ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 598.770 Seal Ring Quick view

Reference: 598.770

Brand: ELRING

ELRING 598.770 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 902.760 Seal Ring Quick view

Reference: 902.760

Brand: ELRING

ELRING 902.760 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 500081 Seal Ring Quick view

Reference: 500081

Brand: DELCO REMY

DELCO REMY 500081 Seal Ring

for OE number : ........,,.,....,,

(0)

Price £0.00
More
Out-of-Stock
ELRING 152.320 Seal Ring Quick view

Reference: 152.320

Brand: ELRING

ELRING 152.320 Seal Ring

Material : PTFE (polytetrafluoroethylene)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 076.110 Seal Ring Quick view

Reference: 076.110

Brand: ELRING

ELRING 076.110 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 905.910 Seal Ring Quick view

Reference: 905.910

Brand: ELRING

ELRING 905.910 Seal Ring

Material : ACM (Polyacrylate), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 745.740 Seal Ring Quick view

Reference: 745.740

Brand: ELRING

ELRING 745.740 Seal Ring

Supplementary Article/Info 2 : with mounting ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 578.134 Seal Ring Quick view

Reference: 578.134

Brand: ELRING

ELRING 578.134 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 434.860 Seal Ring Quick view

Reference: 434.860

Brand: ELRING

ELRING 434.860 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 419.700 Seal Ring Quick view

Reference: 419.700

Brand: ELRING

ELRING 419.700 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 887.240 Seal Ring Quick view

Reference: 887.240

Brand: ELRING

ELRING 887.240 Seal Ring

Shape : A-shape, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 198.500 Seal Ring Quick view

Reference: 198.500

Brand: ELRING

ELRING 198.500 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 007.544 Seal Ring Quick view

Reference: 007.544

Brand: ELRING

ELRING 007.544 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 1948389 Seal Ring Quick view

Reference: 1948389

Brand: DELCO REMY

DELCO REMY 1948389 Seal Ring

for OE number : .........,,,,,....

(0)

Price £0.00
More
Out-of-Stock
ELRING 283.827 Seal Ring Quick view

Reference: 283.827

Brand: ELRING

ELRING 283.827 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 059.790 Seal Ring Quick view

Reference: 059.790

Brand: ELRING

ELRING 059.790 Seal Ring

Material : MVQ (Silicone Elastomer), Dust ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 220.660 Seal Ring Quick view

Reference: 220.660

Brand: ELRING

ELRING 220.660 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 588.008 Seal Ring Quick view

Reference: 588.008

Brand: ELRING

ELRING 588.008 Seal Ring

Material : FPM (fluoride rubber), Height [mm] ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 507.806 Seal Ring Quick view

Reference: 507.806

Brand: ELRING

ELRING 507.806 Seal Ring

Material : FPM (fluoride rubber)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 009.076 Seal Ring Quick view

Reference: 009.076

Brand: ELRING

ELRING 009.076 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 810.580 Seal Ring Quick view

Reference: 810.580

Brand: ELRING

ELRING 810.580 Seal Ring

Material : FPM (fluoro rubber)/ NBR ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 523.232 Seal Ring Quick view

Reference: 523.232

Brand: ELRING

ELRING 523.232 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 927.160 Seal Ring Quick view

Reference: 927.160

Brand: ELRING

ELRING 927.160 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 267.850 Seal Ring Quick view

Reference: 267.850

Brand: ELRING

ELRING 267.850 Seal Ring

Shape : O-Ring, Material : ACM (Polyacrylate), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 852.120 Seal Ring Quick view

Reference: 852.120

Brand: ELRING

ELRING 852.120 Seal Ring

Material : ACM (Polyacrylate), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 495.590 Seal Ring Quick view

Reference: 495.590

Brand: ELRING

ELRING 495.590 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 208.210 Seal Ring Quick view

Reference: 208.210

Brand: ELRING

ELRING 208.210 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 494.402 Seal Ring Quick view

Reference: 494.402

Brand: ELRING

ELRING 494.402 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 050.540 Seal Ring Quick view

Reference: 050.540

Brand: ELRING

ELRING 050.540 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 581.942 Seal Ring Quick view

Reference: 581.942

Brand: ELRING

ELRING 581.942 Seal Ring

Shape : Asymmetrical, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 042.803 Seal Ring Quick view

Reference: 042.803

Brand: ELRING

ELRING 042.803 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 1941041 Seal Ring Quick view

Reference: 1941041

Brand: DELCO REMY

DELCO REMY 1941041 Seal Ring

for OE number : .........,,.,,,,,., Weight [g] : 0

(0)

Price £0.00
More
Out-of-Stock
ELRING 278.000 Seal Ring Quick view

Reference: 278.000

Brand: ELRING

ELRING 278.000 Seal Ring

Material : PTFE (polytetrafluoroethylene)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 447.020 Seal Ring Quick view

Reference: 447.020

Brand: ELRING

ELRING 447.020 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 816.957 Seal Ring Quick view

Reference: 816.957

Brand: ELRING

ELRING 816.957 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 294.357 Seal Ring Quick view

Reference: 294.357

Brand: ELRING

ELRING 294.357 Seal Ring

Material : FPM (fluoride rubber)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 246.760 Seal Ring Quick view

Reference: 246.760

Brand: ELRING

ELRING 246.760 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 933.500 Seal Ring Quick view

Reference: 933.500

Brand: ELRING

ELRING 933.500 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 008.592 Seal Ring Quick view

Reference: 008.592

Brand: ELRING

ELRING 008.592 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 691.640 Seal Ring Quick view

Reference: 691.640

Brand: ELRING

ELRING 691.640 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 490.800 Seal Ring Quick view

Reference: 490.800

Brand: ELRING

ELRING 490.800 Seal Ring

Material : ACM (Polyacrylate), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 842.950 Seal Ring Quick view

Reference: 842.950

Brand: ELRING

ELRING 842.950 Seal Ring

Material : PTFE (polytetrafluoroethylene), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 390.490 Seal Ring Quick view

Reference: 390.490

Brand: ELRING

ELRING 390.490 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 759.147 Seal Ring Quick view

Reference: 759.147

Brand: ELRING

ELRING 759.147 Seal Ring

Shape : Asymmetrical, Material : ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 848.430 Seal Ring Quick view

Reference: 848.430

Brand: ELRING

ELRING 848.430 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 044.571 Seal Ring Quick view

Reference: 044.571

Brand: ELRING

ELRING 044.571 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 370.703 Seal Ring Quick view

Reference: 370.703

Brand: ELRING

ELRING 370.703 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 694.673 Seal Ring Quick view

Reference: 694.673

Brand: ELRING

ELRING 694.673 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 204.730 Seal Ring Quick view

Reference: 204.730

Brand: ELRING

ELRING 204.730 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 212.458 Seal Ring Quick view

Reference: 212.458

Brand: ELRING

ELRING 212.458 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 002.820 Seal Ring Quick view

Reference: 002.820

Brand: ELRING

ELRING 002.820 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 462.986 Seal Ring Quick view

Reference: 462.986

Brand: ELRING

ELRING 462.986 Seal Ring

Material : FPM (fluoride rubber), Material : ...

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 9416374 Seal Ring Quick view

Reference: 9416374

Brand: DELCO REMY

DELCO REMY 9416374 Seal Ring

for OE number : ........,,,.,,.,,,, Weight [g] ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 427.500 Seal Ring Quick view

Reference: 427.500

Brand: ELRING

ELRING 427.500 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 000.270 Seal Ring Quick view

Reference: 000.270

Brand: ELRING

ELRING 000.270 Seal Ring

Material : PTFE (polytetrafluoroethylene)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 584.160 Seal Ring Quick view

Reference: 584.160

Brand: ELRING

ELRING 584.160 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 308.919 Seal Ring Quick view

Reference: 308.919

Brand: ELRING

ELRING 308.919 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 714.500 Seal Ring Quick view

Reference: 714.500

Brand: ELRING

ELRING 714.500 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 587.958 Seal Ring Quick view

Reference: 587.958

Brand: ELRING

ELRING 587.958 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 250.760 Seal Ring Quick view

Reference: 250.760

Brand: ELRING

ELRING 250.760 Seal Ring

Material : PTFE (polytetrafluoroethylene)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 290.760 Seal Ring Quick view

Reference: 290.760

Brand: ELRING

ELRING 290.760 Seal Ring

Material : FPM (fluoride rubber)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 597.015 Seal Ring Quick view

Reference: 597.015

Brand: ELRING

ELRING 597.015 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 848.390 Seal Ring Quick view

Reference: 848.390

Brand: ELRING

ELRING 848.390 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 817.287 Seal Ring Quick view

Reference: 817.287

Brand: ELRING

ELRING 817.287 Seal Ring

Material : MVQ (Silicone Elastomer), Dust ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 477.140 Seal Ring Quick view

Reference: 477.140

Brand: ELRING

ELRING 477.140 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 434.550 Seal Ring Quick view

Reference: 434.550

Brand: ELRING

ELRING 434.550 Seal Ring

Material : PTFE (polytetrafluoroethylene)/FPM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 009.075 Seal Ring Quick view

Reference: 009.075

Brand: ELRING

ELRING 009.075 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 929.860 Seal Ring Quick view

Reference: 929.860

Brand: ELRING

ELRING 929.860 Seal Ring

Material : ACM (Polyacrylate), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 316.385 Seal Ring Quick view

Reference: 316.385

Brand: ELRING

ELRING 316.385 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 846.260 Seal Ring Quick view

Reference: 846.260

Brand: ELRING

ELRING 846.260 Seal Ring

Material : ACM (Polyacrylate), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 359.260 Seal Ring Quick view

Reference: 359.260

Brand: ELRING

ELRING 359.260 Seal Ring

Supplementary Article/Info 2 : with mounting ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 868.600 Seal Ring Quick view

Reference: 868.600

Brand: ELRING

ELRING 868.600 Seal Ring

Material : PTFE (polytetrafluoroethylene)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 130.970 Seal Ring Quick view

Reference: 130.970

Brand: ELRING

ELRING 130.970 Seal Ring

Shape : O-Ring, Material : FPM (fluoride ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 508.462 Seal Ring Quick view

Reference: 508.462

Brand: ELRING

ELRING 508.462 Seal Ring

Material : FPM (fluoride rubber)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 201.200 Seal Ring Quick view

Reference: 201.200

Brand: ELRING

ELRING 201.200 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 232.602 Seal Ring Quick view

Reference: 232.602

Brand: ELRING

ELRING 232.602 Seal Ring

Shape : A-shape, Material : Aluminium, Inner ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 562.866 Seal Ring Quick view

Reference: 562.866

Brand: ELRING

ELRING 562.866 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 330.736 Seal Ring Quick view

Reference: 330.736

Brand: ELRING

ELRING 330.736 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 698.440 Seal Ring Quick view

Reference: 698.440

Brand: ELRING

ELRING 698.440 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 717.710 Seal Ring Quick view

Reference: 717.710

Brand: ELRING

ELRING 717.710 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 813.478 Seal Ring Quick view

Reference: 813.478

Brand: ELRING

ELRING 813.478 Seal Ring

Shape : O-Ring, Material : EPDM (ethylene ...

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 19025681 Seal Ring Quick view

Reference: 19025681

Brand: DELCO REMY

DELCO REMY 19025681 Seal Ring

for OE number : .........,.,,.....

(0)

Price £0.00
More
Out-of-Stock
ELRING 412.104 Seal Ring Quick view

Reference: 412.104

Brand: ELRING

ELRING 412.104 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 222.000 Seal Ring Quick view

Reference: 222.000

Brand: ELRING

ELRING 222.000 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 446.970 Seal Ring Quick view

Reference: 446.970

Brand: ELRING

ELRING 446.970 Seal Ring

Shape : A-shape, Material : Aluminium, Inner ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 023.330 Seal Ring Quick view

Reference: 023.330

Brand: ELRING

ELRING 023.330 Seal Ring

Material : FPM (fluoride rubber), Dust Cover : ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 040.142 Seal Ring Quick view

Reference: 040.142

Brand: ELRING

ELRING 040.142 Seal Ring

Material : NBR (nitrile butadiene rubber), ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 092.614 Seal Ring Quick view

Reference: 092.614

Brand: ELRING

ELRING 092.614 Seal Ring

Material : MVQ (Silicone Elastomer), Dust ...

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 1918047 Seal Ring Quick view

Reference: 1918047

Brand: DELCO REMY

DELCO REMY 1918047 Seal Ring

for OE number : .........,,..,,..., Weight [g] : 5

(0)

Price £0.00
More
Out-of-Stock
ELRING 247.380 Seal Ring Quick view

Reference: 247.380

Brand: ELRING

ELRING 247.380 Seal Ring

Material : MVQ (Silicone Elastomer), Dust ...

(0)

Price £0.00
More
Out-of-Stock

Follow us on Facebook

Facebook