UNIVERSAL 6-BOLT ADAPTOR ALUMINUM 32CM STEERING WHEEL SHIELD CENTER SILVER DECOR
320mm Aluminum Racing Steering Wheel
FEATURES
———————————————————————————————————————————————-
· The Frame is made of High Quality Light-Weight Aluminum and is wrapped with PVC Leather
· 320mm Diameter
· Universally fits with any Standard 6-Bolt Racing Hub Adaptors (e.g. Nardi, Personal, Momo, Sparco, etc.)
· Horn Button is Retained
· 100% Brand New
· Professional Installer is Highly Recommended (No Instruction Included)
APPLICATION
———————————————————————————————————————————————-
Universally Fits All Standard 6-Bolt Racing Hub Adaptors
Hub adaptor (not included) is required for complete installation. Please check out our store for the desirable hub adaptor.
Installation of this item requires removal of certain features of OEM steering wheels, such as Cruise Controls and Air Bags
PACKAGE INCLUDES
———————————————————————————————————————————————-
1 x Steering Wheel
All Necessary Hardware, such as wires and Wrench if any is shown in the Picture Above
SW-T220
Select Car Make ACURA AUDI BMW BUICK CADILLAC CHEVROLET CHRYSLER DAEWOO DAIHATSU DODGE EAGLE FORD GEO GMC HONDA HUMMER HYUNDAI INFINITI ISUZU JAGUAR JEEP KIA LAND ROVER LEXUS LINCOLN MAZDA MERCEDES BENZ MERCURY MINI MITSUBISHI NISSAN OLDSMOBILE PLYMOUTH PONTIAC PORSCHE SAAB SATURN SCION SUBARU SUZUKI TOYOTA VOLKSWAGEN VOLVO
Select Car Year 10 09 08 07 06 05 04 03 02 01 00 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42
Select Car Model CL CSX EL INTEGRA LEGEND MDX NSX RDX RL RSX SLX TL TSX VIGOR 100 100 QUATTRO 100 SERIES 200 200 QUATTRO 4000 4000 QUATTRO 5000 5000 QUATTRO 80 80 QUATTRO 90 90 QUATTRO A3 A4 A4 QUATTRO A6 A6 QUATTRO A8 A8 QUATTRO ALLROAD QUATTRO CABRIOLET COUPE COUPE QUATTRO FOX Q7 QUATTRO RS4 RS6 S4 S6 S8 SUPER 90 TT TT QUATTRO V8 QUATTRO 1600 1600TI 1800 1802 2.8 BAVARIA 2000 2000C 2000CS 2000TI 2000TII 2002 2002TI 2002TII 2500 2800 2800CS 3.0CS 3.0CSI 3.0CSL 3.0S 3.0SI 318I 318IS 318TI 320I 323CI 323I 323IS 325 325CI 325E 325ES 325I 325IS 325IX 325XI 328CI 328I 328IS 328XI 330CI 330I 330XI 335I 524TD 525I 525XI 528E 528I 530I 530XI 533I 535I 535IS 540I 545I 550I 630CSI 633CSI 635CSI 645CI 650I 733I 735I 735IL 740I 740IL 745I 745LI 750I 750IL 750LI 760I 760LI 840CI 850CI 850CSI 850I BAVARIA L6 L7 M3 M5 M6 X3 X5 Z3 Z4 Z8 ALLURE APOLLO CENTURION CENTURY COMMERCIAL CHASSIS ELECTRA ESTATE WAGON GRAN SPORT GS GS 350 GS 400 GS 455 INVICTA LACROSSE LESABRE LIMITED LUCERNE OPEL PARK AVENUE RAINIER REATTA REGAL RENDEZVOUS RIVIERA ROADMASTER SKYHAWK SKYLARK SOMERSET SOMERSET REGAL SPECIAL SPORTWAGON SUPER TERRAZA WILDCAT 60 SPECIAL ALLANTE BROUGHAM CALAIS CATERA CIMARRON COMMERCIAL CHASSIS CTS DEVILLE DTS ELDORADO ESCALADE FLEETWOOD SERIES 60 FLEETWOOD SERIES 61 SERIES 62 SERIES 70 FLEETWOOD ELDORADO SERIES 75 FLEETWOOD SEVILLE SRX STS XLR ASTRO AVALANCHE AVALANCHE 1500 AVALANCHE 2500 AVEO BEL AIR BERETTA BISCAYNE BLAZER BROOKWOOD C10 C10 PICKUP C10 SUBURBAN C1500 C1500 SUBURBAN C20 C20 PICKUP C20 SUBURBAN C2500 C2500 SUBURBAN C30 C30 PICKUP C3500 CAMARO CAPRICE CAVALIER CELEBRITY CHEVELLE CHEVETTE CHEVY II CITATION CITATION II CLASSIC COBALT COLORADO COMMERCIAL CHASSIS CORSICA CORVAIR CORVETTE DEL RAY EL CAMINO EPICA EQUINOX EXPRESS 1500 EXPRESS 2500 EXPRESS 3500 FLEETLINE FLEETMASTER G10 G10 VAN G20 G20 VAN G30 G30 VAN HHR IMPALA K10 K10 PICKUP K10 SUBURBAN K1500 K1500 SUBURBAN K20 K20 PICKUP K20 SUBURBAN K2500 K2500 SUBURBAN K30 K30 PICKUP K3500 K5 BLAZER KINGSWOOD LAGUNA LLV LUMINA LUMINA APV LUV LUV PICKUP MALIBU METRO MONTE CARLO MONZA NOVA ONE-FIFTY SERIES OPTRA P10 P10 SERIES P10 VAN P20 P20 SERIES P20 VAN P30 P30 SERIES P30 VAN PRIZM R10 R10 SUBURBAN R1500 SUBURBAN R20 R20 SUBURBAN R2500 R2500 SUBURBAN R30 R3500 S10 S10 BLAZER SILVERADO SILVERADO 1500 SILVERADO 1500 HD SILVERADO 2500 SILVERADO 2500 HD SILVERADO 3500 SPECTRUM SPRINT SSR STYLELINE DELUXE STYLELINE SPECIAL STYLEMASTER SERIES SUBURBAN SUBURBAN 1500 SUBURBAN 2500 TAHOE TOWNSMAN TRACKER TRAILBLAZER TRUCK TWO-TEN SERIES UPLANDER V10 V10 SUBURBAN V1500 SUBURBAN V20 V20 SUBURBAN V2500 SUBURBAN V30 V3500 VEGA VENTURE 300 300M ASPEN CIRRUS CONCORDE CONQUEST CORDOBA CROSSFIRE DAYTONA DYNASTY E CLASS EXECUTIVE LIMOUSINE EXECUTIVE SEDAN FIFTH AVENUE GRAND VOYAGER IMPERIAL INTREPID LASER LEBARON LHS NASSAU NEW YORKER NEWPORT PACIFICA PROWLER PT CRUISER ROYAL SARATOGA SEBRING ST REGIS TC MASERATI TOWN & COUNTRY VOYAGER WINDSOR LANOS LEGANZA NUBIRA CHARADE ROCKY 2000 GTX 330 400 440 600 880 A100 A108 VAN ARIES ASPEN AVENGER B100 B100 VAN B150 B1500 B200 B200 VAN B250 B2500 B300 B300 VAN B350 B3500 CALIBER CARAVAN CB300 CHALLENGER CHARGER COLT CONQUEST CORONET CUSTOM D100 D100 PICKUP D100 SERIES D150 D200 D200 PICKUP D200 SERIES D250 D300 D300 PICKUP D300 SERIES D350 D400 D450 D50 D500 D501 DAKOTA DART DAYTONA DELUXE DIPLOMAT DURANGO DYNASTY GRAND CARAVAN INTREPID LANCER M300 M350 MAGNUM MATADOR MEADOWBROOK MINI RAM MIRADA MONACO NEON OMNI P100 P200 P300 P375 POLARA POWER RAM 50 RAIDER RAM 1500 RAM 1500 VAN RAM 2500 RAM 2500 VAN RAM 3500 RAM 3500 VAN RAM 50 RAMCHARGER RAMPAGE RD200 ROYAL MINI RAM ROYAL MONACO SHADOW SPIRIT SPRINTER 2500 SPRINTER 3500 ST. REGIS STEALTH STRATUS TRUCK VIPER W100 W100 PICKUP W100 SERIES W150 W200 W200 PICKUP W200 SERIES W250 W300 W300 PICKUP W300 SERIES W350 WAYFARER WM300 PICKUP WM300 POWER WAGON 2000 GTX MEDALLION PREMIER SUMMIT TALON VISION VISTA AEROSTAR ASPIRE BRONCO BRONCO II CLUB CLUB WAGON CONTOUR COUNTRY SEDAN COUNTRY SQUIRE COURIER COURIER SEDAN DELIVERY CRESTLINE CROWN VICTORIA CUSTOM CUSTOM 300 CUSTOM 500 CUSTOMLINE DEL RIO WAGON DELUXE E-100 ECONOLINE E-100 ECONOLINE CLUB WAGON E-150 E-150 CLUB WAGON E-150 ECONOLINE E-150 ECONOLINE CLUB WAGON E-200 ECONOLINE E-250 E-250 ECONOLINE E-250 ECONOLINE CLUB WAGON E-250 SUPER DUTY E-300 ECONOLINE E-350 E-350 CLUB WAGON E-350 ECONOLINE E-350 ECONOLINE CLUB WAGON E-350 SUPER DUTY E-450 ECONOLINE SUPER DUTY E-450 ECONOLINE SUPER DUTY STRIPPED E-450 SUPER DUTY E-450 SUPER DUTY STRIPPED CHASSIS E-550 ECONOLINE SUPER DUTY ECONOLINE ECONOLINE SUPER DUTY ELITE ESCAPE ESCORT EXCURSION EXP EXPEDITION EXPLORER EXPLORER SPORT TRAC F SERIES F SUPER DUTY F-100 F-100 PICKUP F-150 F-150 HERITAGE F-250 F-250 PICKUP F-250 SUPER DUTY F-350 F-350 PICKUP F-350 SUPER DUTY F-450 SUPER DUTY F-500 F-550 SUPER DUTY F53 F59 FAIRLANE FAIRMONT FALCON FALCON SEDAN DELIVERY FESTIVA FIESTA FIVE HUNDRED FOCUS FORD FORD 300 FREESTAR FREESTYLE FUSION GALAXIE GALAXIE 500 GRAN TORINO GRANADA GT LTD LTD II M-400 M-450 MAINLINE MAVERICK MUSTANG MUSTANG II P-100 P-350 P-400 P-500 PARK LANE WAGON PINTO PROBE RANCH WAGON RANCHERO RANGER SKYLINER SPRINT STARLINER SUNLINER SUPER DELUXE TAURUS TEMPO THUNDERBIRD TORINO VICTORIA WINDSTAR METRO PRIZM SPECTRUM STORM TRACKER 1000 SERIES 1500 SERIES 2500 SERIES C15 C15 SUBURBAN C15/C1500 PICKUP C15/C1500 SUBURBAN C1500 C1500 SUBURBAN C25 C25 SUBURBAN C25/C2500 PICKUP C25/C2500 SUBURBAN C2500 C2500 SUBURBAN C35 C35/C3500 PICKUP C3500 CABALLERO CANYON ENVOY G1000 SERIES G15 G15/G1500 VAN G1500 G25 G25/G2500 VAN G2500 G35 G35/G3500 VAN G3500 JIMMY K15 K15 SUBURBAN K15/K1500 PICKUP K15/K1500 SUBURBAN K1500 K1500 SUBURBAN K25 K25 SUBURBAN K25/K2500 PICKUP K25/K2500 SUBURBAN K2500 K2500 SUBURBAN K35 K35/K3500 PICKUP K3500 P15 P15/P1500 VAN P1500 P25 P25/P2500 VAN P2500 P35 P35/P3500 VAN P3500 PB1000 SERIES PB15 SERIES PB25 SERIES PB2500 SERIES R1500 R1500 SUBURBAN R2500 R2500 SUBURBAN R3500 S15 S15 JIMMY SAFARI SAVANA 1500 SAVANA 2500 SAVANA 3500 SIERRA 1500 SIERRA 1500 HD SIERRA 2500 SIERRA 2500 HD SIERRA 3500 SIERRA C3 SIERRA DENALI SONOMA SPRINT SUBURBAN SYCLONE TRUCK TYPHOON V1500 V1500 SUBURBAN V2500 V2500 SUBURBAN V3000 FORWARD CONTROL V3500 YUKON YUKON DENALI YUKON DENALI XL YUKON XL 1500 YUKON XL 2500 600 ACCORD CIVIC CIVIC DEL SOL CR-V CRX ELEMENT FIT INSIGHT ODYSSEY PASSPORT PILOT PRELUDE RIDGELINE S2000 WAGOVAN H1 H2 H3 ACCENT AZERA ELANTRA ENTOURAGE EXCEL PONY SANTA FE SCOUPE SONATA STELLAR TIBURON TUCSON XG300 XG350 FX35 FX45 G20 G35 I30 I35 J30 M30 M35 M45 Q45 QX4 QX56 AMIGO ASCENDER AXIOM HOMBRE I-280 I-350 I-MARK IMPULSE OASIS PICKUP RODEO RODEO SPORT STYLUS TROOPER VEHICROSS 2.4 3.4 3.8 340 420 C-TYPE D-TYPE MARK IX MARK V MARK VII MARK VIII MARK X S-TYPE SUPER V8 VANDEN PLAS X-TYPE XJ XJ12 XJ6 XJ8 XJR XJRS XJS XK XK120 XK140 XK150 XK8 XKE XKR XKSS CHEROKEE CJ3 CJ5 CJ6 CJ7 COMANCHE COMMANDER COMMANDO COMPASS DISPATCHER DJ3 DJ5 DJ6 F4 FC150 FC170 GLADIATOR GRAND CHEROKEE GRAND WAGONEER J-100 J-2500 J-2600 J-2700 J-2800 J-3500 J-3600 J-3700 J-3800 J10 J20 JEEPSTER LIBERTY PATRIOT SCRAMBLER TORNADO UNIVERSAL UTILITY WAGONEER WILLYS WRANGLER AMANTI MAGENTIS OPTIMA RIO RIO5 SEDONA SEPHIA SORENTO SPECTRA SPECTRA5 SPORTAGE DEFENDER 110 DEFENDER 90 DISCOVERY FREELANDER LR3 RANGE ROVER RANGE ROVER SPORT ES250 ES300 ES330 ES350 GS300 GS400 GS430 GS450H GX470 IS250 IS300 IS350 LS400 LS430 LS460 LX450 LX470 RX300 RX330 RX350 RX400H SC300 SC400 SC430 AVIATOR BLACKWOOD CAPRI CONTINENTAL COSMOPOLITAN CUSTOM LINCOLN SERIES LS MARK II MARK III MARK IV MARK LT MARK V MARK VI MARK VII MARK VIII NAVIGATOR PREMIER TOWN CAR VERSAILLES ZEPHYR 1200 3 323 5 6 616 618 626 808 929 B1600 B1800 B2000 B2200 B2300 B2500 B2600 B3000 B4000 COSMO CX-7 GLC MIATA MILLENIA MIZER MPV MX-3 MX-5 MIATA MX-6 NAVAJO PROTEGE PROTEGE5 R100 ROTARY PICKUP RX-2 RX-3 RX-4 RX-7 RX-8 TRIBUTE 180 180D 190B 190C 190D 190DB 190DC 190E 190SL 200 200D 220 220D 220S 220SE 230 230S 230SL 240D 250 250C 250S 250SE 250SL 260E 280 280C 280CE 280E 280S 280SE 280SEL 280SL 300 300CD 300CE 300D 300E 300SD 300SDL 300SE 300SEL 300SL 300TD 300TE 350SD 350SDL 350SL 380SE 380SEC 380SEL 380SL 380SLC 4.5 400E 400SE 400SEL 420SEL 450SE 450SEL 450SL 450SLC 500E 500SEC 500SEL 500SL 560SEC 560SEL 560SL 600 600SEC 600SEL 600SL C220 C230 C240 C280 C32 AMG C320 C350 C36 AMG C43 AMG C55 AMG CL500 CL55 AMG CL600 CL65 AMG CLK320 CLK350 CLK430 CLK500 CLK55 AMG CLK550 CLK63 AMG CLS500 CLS55 AMG CLS550 CLS63 AMG E300 E320 E350 E420 E430 E500 E55 AMG E550 E63 AMG G450 G500 G55 AMG GL450 ML320 ML350 ML430 ML500 ML55 AMG ML63 AMG R350 R500 R63 AMG S320 S350 S420 S430 S500 S55 AMG S550 S600 S65 AMG SL320 SL500 SL55 AMG SL550 SL600 SL65 AMG SLK230 SLK280 SLK32 AMG SLK320 SLK350 SLK55 AMG SLR MCLAREN BOBCAT BREEZEWAY BROUGHAM CALIENTE CAPRI COLONY PARK COMET COMMUTER COUGAR COUNTRY CRUISER CUSTOM CYCLONE GRAND MARQUIS LN7 LYNX MARAUDER MARINER MARQUIS MEDALIST MERCURY METEOR MILAN MONARCH MONTCLAIR MONTEGO MONTEREY MOUNTAINEER MYSTIQUE PARK LANE PARKLANE S-55 SABLE TOPAZ TRACER TURNPIKE CRUISER VILLAGER VOYAGER ZEPHYR COOPER 3000GT CORDIA DIAMANTE ECLIPSE ENDEAVOR EXPO EXPO LRV GALANT LANCER MIGHTY MAX MIRAGE MONTERO MONTERO SPORT OUTLANDER PRECIS RAIDER SIGMA STARION TREDIA VAN 1200 1600 2000 200SX 210 240SX 240Z 260Z 280Z 280ZX 300ZX 310 350Z 410 411 510 520 PICKUP 521 PICKUP 610 620 620 PICKUP 710 720 810 ALTIMA ARMADA AXXESS B210 D21 F10 FRONTIER MAXIMA MICRA MULTI MURANO NX PATHFINDER PICKUP PULSAR PULSAR NX QUEST SENTRA STANZA TITAN VAN VERSA X-TRAIL XTERRA 442 88 98 ACHIEVA ALERO AURORA BRAVADA CALAIS CUSTOM CRUISER CUTLASS CUTLASS CALAIS CUTLASS CIERA CUTLASS CRUISER CUTLASS SALON CUTLASS SUPREME CUTLASS TIARA DELMONT 88 DELTA 88 DYNAMIC F85 FIESTA FIRENZA INTRIGUE JETFIRE JETSTAR 88 LSS NINETY-EIGHT OMEGA REGENCY SILHOUETTE STARFIRE SUPER 88 TORONADO VISTA CRUISER ACCLAIM ARROW BARRACUDA BELVEDERE BREEZE CAMBRIDGE CARAVELLE CHAMP COLT CONCORD CONQUEST CRANBROOK CRICKET CUDA CUSTOM DELUXE DUSTER EXPO FLEET SPECIAL FURY FURY I FURY II FURY III GRAN FURY GRAND VOYAGER GTX HORIZON LASER NEON PB100 PB100 VAN PB150 PB200 PB200 VAN PB250 PB300 PB300 VAN PB350 PLAZA PROWLER RELIANT ROADRUNNER SAPPORO SATELLITE SAVOY SCAMP SPORT WAGON SUBURBAN SUNDANCE SUPERBIRD TRAILDUSTER TURISMO VALIANT VIP VOLARE VOYAGER 6000 ACADIAN ASTRE AZTEK BONNEVILLE CATALINA CHIEFTAIN EXECUTIVE FIERO FIREBIRD FIREFLY G5 G6 GRAND AM GRAND LEMANS GRAND PRIX GRAND SAFARI GRANDVILLE GTO J2000 J2000 SUNBIRD LAURENTIAN LEMANS MONTANA OPTIMA PARISIENNE PHOENIX PURSUIT SAFARI SOLSTICE STAR CHIEF STREAMLINER SUNBIRD SUNBURST SUNFIRE SUNRUNNER SUPER CHIEF T1000 TEMPEST TORPEDO TORRENT TRANS SPORT VENTURA VIBE WAVE 356 356A 356B 356C 911 912 914 924 928 930 944 968 BOXSTER CARRERA CARRERA GT CAYENNE CAYMAN 9-2X 9-3 9-5 9-7X 900 9000 95 96 99 MONTE CARLO SONETT AURA ION ION-1 ION-2 ION-3 L100 L200 L300 L300-1 L300-2 L300-3 LW100 LW200 LW300 LW300-1 LW300-2 LW300-3 RELAY-1 RELAY-2 RELAY-3 SC SC1 SC2 SKY SL SL1 SL2 SW1 SW2 VUE TC XA XB B9 TRIBECA BAJA BRAT DELUXE DL FE FORESTER GF GL GL-10 GLF IMPREZA JUSTY LEGACY LOYALE OUTBACK RX STANDARD STAR SVX XT AERIO ESTEEM FORENZA FORSA GRAND VITARA LJ81 RENO SA310 SAMURAI SIDEKICK SJ410 SJ413 SWIFT VERONA VITARA X-90 XL-7 2000GT 4RUNNER AVALON CAMRY CARINA CELICA COROLLA CORONA CRESSIDA CROWN ECHO FJ CRUISER HIGHLANDER LAND CRUISER MARK II MATRIX MR2 MR2 SPYDER PASEO PICKUP PREVIA PRIUS RAV4 SEQUOIA SIENNA SOLARA STARLET SUPRA T100 TACOMA TERCEL TUNDRA VAN VAN WAGON YARIS 411 412 BEETLE CABRIO CABRIOLET CAMPMOBILE CORRADO DASHER EOS EUROVAN FASTBACK FOX GOLF JETTA KARMANN GHIA PASSAT PHAETON QUANTUM RABBIT RABBIT CONVERTIBLE SCIROCCO SQUAREBACK SUPER BEETLE THING TOUAREG TRANSPORTER TYPE 2 VANAGON 122 142 144 145 164 1800 240 242 244 245 262 264 265 445 544 740 745 760 780 850 940 960 C70 DL GLE S40 S60 S70 S80 S90 V40 V50 V70 V90 XC70 XC90
DOMESTIC LOWER 48 US STATES:
$0.00
AK / HI / PO BOX:
$29.99
CANADA:
$29.99
REST OF THE WORLD:
$59.99
SALES TAX:
CA ONLY
Important Notice:
Please input your correct shipping address during checkout. We are not responsible for incorrect or undeliverable addresses. Not all of our items can be delivered to a P. O. Box. If your shipping address is a P. O. Box, please verify with the carriers or contact us prior to your purchase. Shipment will be held until a valid shipping address has been confirmed.
Very Important Shipping Policy:
We can only ship to the address that has been confirmed on your PayPal account. If you have other shipping address/addresses, please be sure you add to your PayPal account as confirmed address/addresses. Expenses of reshipping or rerouting for incorrect or undeliverable addresses would be buyers’ responsiblity.
No refund will be issued if an invalid or undeliverable address has been provided to us.
Domestic Shipping rates apply to all 48 contiguous United States.
AK, HI, PR and PO BOX shipping rates are the same as CANADA Shipping.
For Canada shipping please select the lowest price. We do not offer expedited shipping.
Shipping Time:
Items will be shipped as soon as possible after payment has been cleared except for weekends and holidays. Please understand that we have no control over carriers’ transit time.
International Shipping:
International buyers are responsible for possible customs fees, brokerage fees or duty fees. We would appreciate for understanding of tracking number would not be updated in between the city of departing in the U.S. and the city of destination.
US Territories and Military such as GU, VI, SAIPAN, APO/FPO and Virgin Island are not included in the 48 Contiguous States. We would not ship to such destinations, and all transaction will be canceled.
Shipping Method:
We reserved the right to choose a different shipping method depending on the size and weight of your purchased item(s).
NOTE: We are not responsible for any changed of address after item has been shipped.
Return Policy:
14 Days money back, please notify us within 14 days after you’ve received your purchased item.
All return requests must be submitted through your eBay account.
You have to obtain a RMA (Return Merchandise Authorization) number from us, and have the RMA number written on the return package.
Buyers pay for return shipping fee.
Items to be returned must be in resalable condition.
All returns are for refund ONLY. No exchange accepted.
Returns for refund are subject to a 20% restocking fee.
Other Terms and Conditions:
For emissions related items, please check with your local jurisdiction for emission specific requirements before purchasing.
All items do not come with installation instruction unless otherwise specified.
If item is questionable, please consult your local professional/mechanic before making purchase.
Please feel free to contact us by using the ebay link: “Ask seller a question” above. We will reply to you as soon as possible except for weekends or holidays.
Universal Bolt Adaptor Aluminum