Catalogue

Expand all | Collapse all | Show hidden lines

  • Banner

DELCO REMY 1937310 Seal Ring

1937310
£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
1937310
New product

Data sheet

for OE number
.........,,.,,..,,
Weight [g]
10
New product
100 other products in the same category:
ELRING 298.247 Seal Ring Quick view

Reference: 298.247

Brand: ELRING

ELRING 298.247 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 903.070 Seal Ring Quick view

Reference: 903.070

Brand: ELRING

ELRING 903.070 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 156.891 Seal Ring Quick view

Reference: 156.891

Brand: ELRING

ELRING 156.891 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 418.501 Seal Ring Quick view

Reference: 418.501

Brand: ELRING

ELRING 418.501 Seal Ring

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

(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 893.889 Seal Ring Quick view

Reference: 893.889

Brand: ELRING

ELRING 893.889 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 263.600 Seal Ring Quick view

Reference: 263.600

Brand: ELRING

ELRING 263.600 Seal Ring

Material : PTFE (polytetrafluoroethylene)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 812.897 Seal Ring Quick view

Reference: 812.897

Brand: ELRING

ELRING 812.897 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 008.370 Seal Ring Quick view

Reference: 008.370

Brand: ELRING

ELRING 008.370 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 467.871 Seal Ring Quick view

Reference: 467.871

Brand: ELRING

ELRING 467.871 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 022.851 Seal Ring Quick view

Reference: 022.851

Brand: ELRING

ELRING 022.851 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 562.939 Seal Ring Quick view

Reference: 562.939

Brand: ELRING

ELRING 562.939 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 830.798 Seal Ring Quick view

Reference: 830.798

Brand: ELRING

ELRING 830.798 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 743.401 Seal Ring Quick view

Reference: 743.401

Brand: ELRING

ELRING 743.401 Seal Ring

Fitting Position : Upper, Shape : O-Ring, ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 294.430 Seal Ring Quick view

Reference: 294.430

Brand: ELRING

ELRING 294.430 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 760.240 Seal Ring Quick view

Reference: 760.240

Brand: ELRING

ELRING 760.240 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 584.290 Seal Ring Quick view

Reference: 584.290

Brand: ELRING

ELRING 584.290 Seal Ring

Colour : Green, Shape : O-Ring, Material : FPM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 452.080 Seal Ring Quick view

Reference: 452.080

Brand: ELRING

ELRING 452.080 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 220.450 Seal Ring Quick view

Reference: 220.450

Brand: ELRING

ELRING 220.450 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 041.114 Seal Ring Quick view

Reference: 041.114

Brand: ELRING

ELRING 041.114 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 514.950 Seal Ring Quick view

Reference: 514.950

Brand: ELRING

ELRING 514.950 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 119.407 Seal Ring Quick view

Reference: 119.407

Brand: ELRING

ELRING 119.407 Seal Ring

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

(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
DELCO REMY 1891143 Seal Ring Quick view

Reference: 1891143

Brand: DELCO REMY

DELCO REMY 1891143 Seal Ring

Weight [g] : 5, Component Number : 1891143

(0)

Price £0.00
More
Out-of-Stock
ELRING 065.490 Seal Ring Quick view

Reference: 065.490

Brand: ELRING

ELRING 065.490 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 457.620 Seal Ring Quick view

Reference: 457.620

Brand: ELRING

ELRING 457.620 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 451.100 Seal Ring Quick view

Reference: 451.100

Brand: ELRING

ELRING 451.100 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 265.190 Seal Ring Quick view

Reference: 265.190

Brand: ELRING

ELRING 265.190 Seal Ring

Fitting Position : Exhaust Manifold, Shape : ...

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 1916272 Seal Ring Quick view

Reference: 1916272

Brand: DELCO REMY

DELCO REMY 1916272 Seal Ring

for OE number : .........,,..,..,,, Weight [g] : 3

(0)

Price £0.00
More
Out-of-Stock
ELRING 039.993 Seal Ring Quick view

Reference: 039.993

Brand: ELRING

ELRING 039.993 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 939.420 Seal Ring Quick view

Reference: 939.420

Brand: ELRING

ELRING 939.420 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 1974687 Seal Ring Quick view

Reference: 1974687

Brand: DELCO REMY

DELCO REMY 1974687 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 336.661 Seal Ring Quick view

Reference: 336.661

Brand: ELRING

ELRING 336.661 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 239.240 Seal Ring Quick view

Reference: 239.240

Brand: ELRING

ELRING 239.240 Seal Ring

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

(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
DELCO REMY 1852950 Seal Ring Quick view

Reference: 1852950

Brand: DELCO REMY

DELCO REMY 1852950 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 587.915 Seal Ring Quick view

Reference: 587.915

Brand: ELRING

ELRING 587.915 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 737.510 Seal Ring Quick view

Reference: 737.510

Brand: ELRING

ELRING 737.510 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 247.189 Seal Ring Quick view

Reference: 247.189

Brand: ELRING

ELRING 247.189 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 794.570 Seal Ring Quick view

Reference: 794.570

Brand: ELRING

ELRING 794.570 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 038.075 Seal Ring Quick view

Reference: 038.075

Brand: ELRING

ELRING 038.075 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 848.450 Seal Ring Quick view

Reference: 848.450

Brand: ELRING

ELRING 848.450 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 251.720 Seal Ring Quick view

Reference: 251.720

Brand: ELRING

ELRING 251.720 Seal Ring

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

(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 266.350 Seal Ring Quick view

Reference: 266.350

Brand: ELRING

ELRING 266.350 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 156.910 Seal Ring Quick view

Reference: 156.910

Brand: ELRING

ELRING 156.910 Seal Ring

Colour : Green, Shape : O-Ring, Material : FPM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 505.110 Seal Ring Quick view

Reference: 505.110

Brand: ELRING

ELRING 505.110 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 812.943 Seal Ring Quick view

Reference: 812.943

Brand: ELRING

ELRING 812.943 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 439.600 Seal Ring Quick view

Reference: 439.600

Brand: ELRING

ELRING 439.600 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 822.770 Seal Ring Quick view

Reference: 822.770

Brand: ELRING

ELRING 822.770 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 034.560 Seal Ring Quick view

Reference: 034.560

Brand: ELRING

ELRING 034.560 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
DELCO REMY 1974692 Seal Ring Quick view

Reference: 1974692

Brand: DELCO REMY

DELCO REMY 1974692 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 733.130 Seal Ring Quick view

Reference: 733.130

Brand: ELRING

ELRING 733.130 Seal Ring

Material : PTFE (polytetrafluoroethylene)/ACM ...

(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
ELRING 750.859 Seal Ring Quick view

Reference: 750.859

Brand: ELRING

ELRING 750.859 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 006.408 Seal Ring Quick view

Reference: 006.408

Brand: ELRING

ELRING 006.408 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 258.280 Seal Ring Quick view

Reference: 258.280

Brand: ELRING

ELRING 258.280 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 008.354 Seal Ring Quick view

Reference: 008.354

Brand: ELRING

ELRING 008.354 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 870.320 Seal Ring Quick view

Reference: 870.320

Brand: ELRING

ELRING 870.320 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 733.440 Seal Ring Quick view

Reference: 733.440

Brand: ELRING

ELRING 733.440 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 327.247 Seal Ring Quick view

Reference: 327.247

Brand: ELRING

ELRING 327.247 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 278.556 Seal Ring Quick view

Reference: 278.556

Brand: ELRING

ELRING 278.556 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 227.620 Seal Ring Quick view

Reference: 227.620

Brand: ELRING

ELRING 227.620 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 294.060 Seal Ring Quick view

Reference: 294.060

Brand: ELRING

ELRING 294.060 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 581.860 Seal Ring Quick view

Reference: 581.860

Brand: ELRING

ELRING 581.860 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 175.990 Seal Ring Quick view

Reference: 175.990

Brand: ELRING

ELRING 175.990 Seal Ring

Material : PTFE (polytetrafluoroethylene)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 249.173 Seal Ring Quick view

Reference: 249.173

Brand: ELRING

ELRING 249.173 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 030.996 Seal Ring Quick view

Reference: 030.996

Brand: ELRING

ELRING 030.996 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 015.220 Seal Ring Quick view

Reference: 015.220

Brand: ELRING

ELRING 015.220 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 239.003 Seal Ring Quick view

Reference: 239.003

Brand: ELRING

ELRING 239.003 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 351.550 Seal Ring Quick view

Reference: 351.550

Brand: ELRING

ELRING 351.550 Seal Ring

Shape : O-Ring, Material : NBR (nitrile ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 367.207 Seal Ring Quick view

Reference: 367.207

Brand: ELRING

ELRING 367.207 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 302.820 Seal Ring Quick view

Reference: 302.820

Brand: ELRING

ELRING 302.820 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 904.860 Seal Ring Quick view

Reference: 904.860

Brand: ELRING

ELRING 904.860 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 972.910 Seal Ring Quick view

Reference: 972.910

Brand: ELRING

ELRING 972.910 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 761.796 Seal Ring Quick view

Reference: 761.796

Brand: ELRING

ELRING 761.796 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 106.623 Seal Ring Quick view

Reference: 106.623

Brand: ELRING

ELRING 106.623 Seal Ring

Shape : O-Ring, Material : NBR (nitrile ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 200.891 Seal Ring Quick view

Reference: 200.891

Brand: ELRING

ELRING 200.891 Seal Ring

Shape : Asymmetrical, Material : NBR (nitrile ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 925.970 Seal Ring Quick view

Reference: 925.970

Brand: ELRING

ELRING 925.970 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 044.598 Seal Ring Quick view

Reference: 044.598

Brand: ELRING

ELRING 044.598 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 504.483 Seal Ring Quick view

Reference: 504.483

Brand: ELRING

ELRING 504.483 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 253.309 Seal Ring Quick view

Reference: 253.309

Brand: ELRING

ELRING 253.309 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 090.510 Seal Ring Quick view

Reference: 090.510

Brand: ELRING

ELRING 090.510 Seal Ring

Material : PTFE (polytetrafluoroethylene)/ACM ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 258.407 Seal Ring Quick view

Reference: 258.407

Brand: ELRING

ELRING 258.407 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 034.540 Seal Ring Quick view

Reference: 034.540

Brand: ELRING

ELRING 034.540 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 008.304 Seal Ring Quick view

Reference: 008.304

Brand: ELRING

ELRING 008.304 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 232.807 Seal Ring Quick view

Reference: 232.807

Brand: ELRING

ELRING 232.807 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 518.361 Seal Ring Quick view

Reference: 518.361

Brand: ELRING

ELRING 518.361 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 917.079 Seal Ring Quick view

Reference: 917.079

Brand: ELRING

ELRING 917.079 Seal Ring

Colour : Blue, Shape : O-Ring, Material : MVQ ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 002.870 Seal Ring Quick view

Reference: 002.870

Brand: ELRING

ELRING 002.870 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 345.334 Seal Ring Quick view

Reference: 345.334

Brand: ELRING

ELRING 345.334 Seal Ring

Shape : O-Ring, Material : MVQ (Silicone ...

(0)

Price £0.00
More
Out-of-Stock
ELRING 580.202 Seal Ring Quick view

Reference: 580.202

Brand: ELRING

ELRING 580.202 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 578.010 Seal Ring Quick view

Reference: 578.010

Brand: ELRING

ELRING 578.010 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 097.530 Seal Ring Quick view

Reference: 097.530

Brand: ELRING

ELRING 097.530 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 325.473 Seal Ring Quick view

Reference: 325.473

Brand: ELRING

ELRING 325.473 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 131.860 Seal Ring Quick view

Reference: 131.860

Brand: ELRING

ELRING 131.860 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 966.070 Seal Ring Quick view

Reference: 966.070

Brand: ELRING

ELRING 966.070 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock
ELRING 311.898 Seal Ring Quick view

Reference: 311.898

Brand: ELRING

ELRING 311.898 Seal Ring

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

(0)

Price £0.00
More
Out-of-Stock

Follow us on Facebook

Facebook