Brand New Amplified Remote GPS Antenna for GMC GM Chevrolet Hummer Cadillac UM8 Input The Model Of Your GPS To Find The Item: Compatibility:This works on the GM, UM8, factory navigation system, except for the Corvette, Seville and Deville vehicles. Compatibility: GM, GMC, CHEVY, TAHOE, YUKON, Avalanche, Suburban, Denali, Sierra, Silverado, AND MORE. GM Ref Part Number: 15135178 / 151354352002 - 2008 Cadillac Escalade (including EXT) 2003 - 2008 Chevrolet Avalanche 2003 - 2008 Chevrolet Suburban 2003 - 2008 Chevrolet Tahoe 2006 - 2008 GMC Sierra (including EXT) 2003 - 2008 GMC Suburban 2002 - 2008 GMC Yukon 2001 - 2004 Chevrolet Trailblazer 2003 - 2007 Hummer H2 2002 - 2009 Chevrolet Truck (Fullsize) - 1500/2500/3500 in 2WD & 4WD 2001 - 2004 Envoy 2002 - 2007 GMC Yukon XL Denali 2003 - 2007 SSR 2002 - 2009 Cadillac Escalade, ESV & EXT 2002 - 2009 Chevrolet Avalanche 2002 - 2009 Chevrolet Silverado Truck 1500/2500/3500 2002 - 2009 Chevrolet Suburban 2002 - 2009 Chevrolet Tahoe 2002 - 2009 GMC Denali 2002 - 2009 GMC Sierra Truck 1500/2500/3500 2002 - 2009 GMC Suburban 2003 - 2008 GMC Yukon Features :Brand New 5 Meters GPS Antenna Active Gain for better signal Built-in Powerful Low Noise Amplifier Magnetic Base Specification:Dielectric AntennaCenter Frequency 1575.42MHz±3 MHzV.S.W.R 1.5:1Band Width ±5 MHzImpendence 50 ohmPeak Gain >3dBic Based on 7×7cm ground planeGain Coverage >-4dBic at –90°<0<+90°(over 75% Volume)Polarization RHCP LNA/FilterLNA Gain (Without cable) 28dB TypicalNoise Figure 1.5dBFilter Out Band Attenuation (f0=1575.42 MHZ)7dB Min f0+/-20MHZ ;20dB Min f0+/-50MHZ;30dB Min f0+/-100MHZV.S.W.R <2.0DC Voltage 3V , 5V, 3V to 5VDC current 5mA ,10mA Max MechanicalWeight <110(g)Size 50×39×16mmCable RG174 5 metersMounting Magnetic baseHousing Black EnvironmentalWorking Temp -40?~+85?Vibration Sine sweep 1g(0-p)10~50~10Hz each axisHumidity Humidity95%~100%RHWeatherproof 100%Waterproof Package Components:GPS Antenna Payment Information: Payment methods: PayPal Winning buyders must make payment arrangement within 7 days. We do not accept payment by personal cheque or any other payment methods. Shipping Information:We ship item in Worldwide. Fixed Shipping & handling (P&H +Insurance must required) . Item will be attempted to ship within 1-3 business days after payment has been received. No combine shipping for items. We only ship to shipping address of your paypal account. We are not responsible for wrong or undeliverable address. Item will be shipped to you from our office by Air Mail. Item will arrive around 15 business days from payment receiving, please contact us for troubleshooting if it doesn't arrive on time. Term:No refunds are offered. Only defective product will be offered exchange or store credit. Defective products must be returned within 14 days from the date you placed your order. It may take up to 7 business days to process your return after we received your product. Shipping Insurance is Required. Payment must be received within 1 to 5 days after the product is closed. Non-paying buyder will receive a negative feedback rating. If we are unable to finish the deal due to out of inventory, you will be refunded in full. Serious buyders only - please don't buy if you do not agree to the terms. In order to confirm a deal, winning buyder should contact us within 3 days after the product has ended. In a rare occasion, if you received a defective or incorrect item inside the parcel, please notify us and simply return the item FOR EXCHANGE within 7 days after the day received. We will send a replacement item in good condition to you if stock is available. Buyer is responsible for return shipping cost and insurance. Contact Us:Please contact us to resolve any issues there may be before leaving feedback. Send us an email. Powered by eCRATER . List your items fast and easy and manage your active items.