See all parts that fit your 2004 Sierra 1500
1000W Peak (500W RMS) 12" HMS Series Single 2-ohm Infinite Baffle Marine Subwoofer with LED and Black Grille
Product highlights
• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Single 2 ohm
• UV-Treated Polypropylene cone
• Santoprene Rubber surround
• Mount depth: 5.54"
• Sensitivity: 89.5 dB
Install New Speakers in select 1990-2021 vehicles from Chevrolet, GMC, Buick
$9.99
List price $14.99
Remote Start for 2003-2007 Chevy Silverado, GMC Sierra and SUV
Easy DIY Remote Starter Kit for Key-to-Start Vehicles Only, Takes Less Than 1 Hour to Install (RSGM12)
$309.99
List price $369.99
5.25" or 6.5" Speaker Bracket for select 1995-2014 vehicles from Chevrolet, GMC, Hummer
$12.99
List price $22.99
Connect your factory antenna to a new aftermarket radio for select 1958-2023 vehicles from GMC, Chevrolet, Pontiac
$8.99
Stereo Replacement Interface with Steering Wheel Control Retention, Video Switcher, and Double DIN Dash Kit for select 2000-2013 vehicles from Chevrolet, GMC, Pontiac
$162.00
List price $252.00
Install a new Double-DIN car stereo in select 1994-2012 vehicles from Chevrolet, GMC, Buick
$12.99
List price $25.99
Scosche GM1590DDB / GM1590AB Dash Kit
Install a new Double-DIN car stereo in select 1994-2012 vehicles from Chevrolet, GMC, Buick (Black)
$10.95
Amplifier Integration Interface for select 2000-2013 vehicles from Chevrolet, GMC, Pontiac with Amplified BOSE Sound Systems
$58.99
List price $129.00
Crux SOCGM-17C Wiring Interface
Install a new car stereo and retain safety chimes and other factory features in select 2000-2013 vehicles from Chevrolet, GMC, Pontiac
$66.15
List price $102.90
Speaker Adapter & Harness Kit for select 1995-2010 vehicles from Chevrolet, GMC, Hummer (Front Speaker)
$15.99
List price $31.99
Get a Free roll of NVX 25 ft. of True Spec 12Gauge EnvyFlex Speaker Wire (100% Oxygen-Free Copper). Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.
Hertz HMS 12 B2-LD-C
100% off
$699 99
$29 99
Priced separately $729 98
Promo Savings of $29 99
Total price:
$699 99
The new HMS 12 marine classic charcoal grille subwoofer is optimized to perform in open baffle applications for deep and punchy bass without the need to build a dedicated enclosure. HMS 12 is available at 2 or 4-ohm single voice coil versions, featuring a stunning 500 W continuous power handling. The classic grille, features built-in LEDs. Can be easily and painted the perfect color for your vessel. The motor and suspension design is optimized for high-power, infinite-baffle operation featuring long linear excursion capability for tremendous output with low distortion.
Hertz Marine subwoofers not only add tons of bass output to your system but also relieve the main speakers from the hard work of reproducing the lowest frequency range, thus maximizing overall system performance for unlimited sound pressure and emotion!
Priced Individually
JL Audio Stealthbox® SB-GM-SLVCRW/10TW3
Custom fit subwoofer enclosure for select 2001-2006 Silverado 3500 / 2500 HD / 1500 HD / 1500 and Sierra 2500 HD / 1500 HD / 1500 / 3500 and Sierra Denali
$1,699.99
NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D12S
For select 1999-2006 vehicles from GMC, Chevrolet Extended Cab - Dual 12" 800W RMS Loaded Down Firing BOOST Sealed Truck Enclosure
$369.99
List price $455.99
NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D10S
For select 1999-2006 Silverado 3500 / 2500 / 1500 / 2500 HD and Sierra 3500 / 2500 HD / 2500 / 1500 and SIerra 2500 HD Extended Cab - Dual 10" 700W RMS Loaded Down Firing BOOST Sealed Truck Enclosure
$349.99
List price $431.99
Fits 2003-07 Chevy Silverado/GMC Sierra Dual Loaded Subwoofer Box 2) DB 1042 DVC
Dual Under-Seat Loaded Subwoofer Enclosure for select 2003-2007 Silverado 2500 HD / 3500 / 1500 HD / 1500 / 3500 HD and Sierra 1500 HD / 2500 HD / 3500 / 1500 / 3500 HD and Sierra Denali
$379.99
List price $414.97
6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera
$329.99
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$329.95
List price $349.95
6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)
$599.99
List price $750.00
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
Best selling similar products
• Peak Power: 1200 watts
• RMS Power: 400 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 4 ohm
• Mount depth: 7-13/16"
• Sensitivity: 89 dB
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• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
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• Mount depth: 5.9"
• Sensitivity: 86.1 dB
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JBL Stadium Marine 102 (JBLSUBMASD10AM)
• Peak Power: 900 watts
• RMS Power: 300 watts
• Impedance: 2 or 4 ohm
• Multi-color RGB LED lights
• Plus One Polypropylene Cone
• Rubber Surround
• Mount depth: 4-7/8"
• Sensitivity: 89 dB
$149.95
List price $449.95
• RMS Power: 200 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Synthetic Rubber Surround
• Mount depth: 5.07"
• Sensitivity: 86.8 dB
$349.99
List price $349.99
JBL Stadium Marine MW1000 (MW1000AM)
• RMS: 300 Watts / Peak: 900 Watts
• Plus One cones provide more overall speaker-cone area than other cones in its class
• Unique and eye-catching RGB illumination
• Features SSI (Switch-Selectable Impedance), which allows you to choose either 2 or 4 ohm load impedance
• Durable One-piece Polymer basket
$149.95
List price $449.95
• Peak Power: 1300 watts
• RMS Power: 300 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 4 ohm
• Mount depth: 5-1/2"
• Sensitivity: 84 dB
$199.00
List price $580.00
• Peak Power: 1600 watts
• RMS Power: 400 watts
• Impedance: Dual 1 or 4 ohm
• Mineral-Filled Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4.44"
• Sensitivity: 90.3 dB
$439.99
List price $399.99
• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 2 ohm
• Polypropylene-Carbon Fiber Hybrid cone
• Santoprene Rubber surround
• Mount depth: 6.53"
• Sensitivity: 89 dB
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$1099.99
List price $1099.99
• RMS Power: 175 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Synthetic Rubber Surround
• Mount depth: 5"
• Sensitivity: 87.23 dB
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$329.99
List price $329.99
Manufacturer:
Model Number:
HMS 12 B2-LD-C
Weight:
8.72lbs
Internal SKU:
hms12b2ldc
Internal Product ID:
199850
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Crunch DRA1850.1D + 4 Gauge Amp Kit
Includes 4 Gauge Wiring Kit with 1800W Max V-Drive Series Class D Single Channel Mono Amplifier
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Side/Top Mount Replacement Antenna for AM/FM Bands
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$29.99
List price $57.99
600W Max, Premier PRS-Series 2-Channel Full-Range Class FD Amplifier with ICEpower Technology
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$159.99
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400W 12" Performance Series Single 4 ohm Subwoofer
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$90.00
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
