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DS18 SLC12S

500W Peak (250W RMS) 12" SELECT Series Single 4-ohm Car Subwoofer

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500W Peak (250W RMS) 12" SELECT Series Single 4-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Non-Pressed Paper Cone
• Foam Surround
• Impedance: Single 4 ohm
• Mount depth: 5.47"
• Sensitivity: 90 dB

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$106.95

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Jensen JW124

1600W Peak (400W RMS) 12" Single 4-ohm Subwoofer

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1600W Peak (400W RMS) 12" Single 4-ohm Subwoofer

• Peak Power: 1600 watts
• RMS Power: 400 watts
• Impedance: Single 4 ohm
• Paper Cone
• Foam Surround
• Mount depth: 5.5"
• Sensitivity: 89 dB

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$99.99

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Cerwin-Vega VMAXS122

800W Peak (400W RMS) 12″ VMAXX Series Dual 2-ohm Shallow Subwoofer

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800W Peak (400W RMS) 12″ VMAXX Series Dual 2-ohm Shallow Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Treated Semi-Pressed Pulped Cone
• Treated Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 3.62"
• Sensitivity: 86.5 dB

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List price $287.99
-17% $239.99

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Like New from: $249.99

Sundown Audio Z-18 v.6 D1 18" (Z18V6D1)

6500W Peak (3250W RMS) 18" Z Series Dual 1-ohm Car Subwoofer (SW-ZV618D1)

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6500W Peak (3250W RMS) 18" Z Series Dual 1-ohm Car Subwoofer (SW-ZV618D1)

• Peak Power: 6500 watts
• RMS Power: 3250 watts
• Impedance: Dual 1 ohm
• Treated Paper Cone
• Mega Roll V2 Surround
• Mount depth: 14.92"
• Sensitivity: 87.51 dB

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List price $1199.99
$1,149.99

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Cerwin-Vega CVP12D4

550W Peak (200W RMS) 12" CVP Series Dual 4-ohm Subwoofer

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550W Peak (200W RMS) 12" CVP Series Dual 4-ohm Subwoofer

• Peak Power: 550 watts
• RMS Power: 200 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Treated Double Stitched Foam Surround
• Mount depth: 5.94"
• Sensitivity: 86.7 dB

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$84.99

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JBL Stadium 122SSI (JBLSUBSD122SSIAM)

1500W Peak (500W RMS) 12" Stadium Series Single 2-or 4-ohm Car Subwoofer

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1500W Peak (500W RMS) 12" Stadium Series Single 2-or 4-ohm Car Subwoofer

• Peak Power: 1500 watts
• RMS Power: 500 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber and Pulp/Kevlar Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 7"
• Sensitivity: 92 dB

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List price $349.95
-14% $299.95

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Used from: $254.96

Precision Power AW-10D4

1000W Peak (500W RMS) 10" ATOM Series Dual 4-Ohm Car Subwoofer

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1000W Peak (500W RMS) 10" ATOM Series Dual 4-Ohm Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• Non-Transfer Spruce Pulp cone
• surround
• Mount depth: 6"
• Sensitivity: 82.5 dB

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$104.99

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DC Audio Level 3 12M4D2 (M4LV311D2)

2000W Peak (1000W RMS) 12" Level 3 Series M4 Version Dual 2-ohm Car Subwoofer

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2000W Peak (1000W RMS) 12" Level 3 Series M4 Version Dual 2-ohm Car Subwoofer

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 2 ohm
• Non-Pressed Paper cone
• Multi-layered Polymer Foam surround
• Mount depth: 6.75"
• Sensitivity: 85 dB

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$354.99

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Massive Audio GTS12

600W Peak (370W RMS) 12" GTS Series Dual 4-ohm Shallow Subwoofer

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600W Peak (370W RMS) 12" GTS Series Dual 4-ohm Shallow Subwoofer

• Peak Power: 600 watts
• RMS Power: 350 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene Cone
• Pressed Foam Surround
• Mount depth: 3.24"
• Sensitivity: 88 dB

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$169.99

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Like New from: $144.49

JL Audio 12W7-3

12" Single 3 ohm W7 Series Car Subwoofer

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12" Single 3 ohm W7 Series Car Subwoofer

• Overroll Surround
• W-Cone
• Forced-Air-Cooled Aluminum Alloy Frame
• Radially Cross-Drilled Pole Piece
• Dual Ultra-Long Voice Coils
• Black Powder-Coating

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$1,449.99

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• Overroll Surround
• W-Cone
• Forced-Air-Cooled Aluminum Alloy Frame
• Radially Cross-Drilled Pole Piece
• Dual Ultra-Long Voice Coils
• Black Powder-Coating

Kicker L7X151 (49L7X151)

2000W RMS 15" SoloX Series Dual 1-ohm Subwoofer

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2000W RMS 15" SoloX Series Dual 1-ohm Subwoofer

• RMS Power: 1000 - 2000 watts
• Impedance: Dual 1 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 11-9/16"

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List price $899.99
-11% $799.99

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• RMS Power: 1000 - 2000 watts
• Impedance: Dual 1 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 11-9/16"

MTX 5515-44

800W Peak (400W RMS) 15" 55 Series Dual 4-ohm Car Subwoofer

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800W Peak (400W RMS) 15" 55 Series Dual 4-ohm Car Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 8.00"
• Sensitivity: 85.4 dB

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$249.95

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Diamond Audio DMD122

400W Peak (200W RMS) 12" DMD Series Dual 2-ohm Car Subwoofer

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400W Peak (200W RMS) 12" DMD Series Dual 2-ohm Car Subwoofer

• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Dual 2 ohm
• Polypropylene cone
• Mount depth: 5.93"
• Sensitivity: 86 dB

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$189.99

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AudioControl SPK-12S4

700W RMS 12" Spike Series Single 4-ohm High-Performance Car Subwoofer

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700W RMS 12" Spike Series Single 4-ohm High-Performance Car Subwoofer

• RMS Power: 700 watts
• Impedance: Single 4 ohm
• Paper Fiber with Mica Coating Cone
• Rubber Surround
• Mount depth: 6.14"
• Sensitivity: 85.4588 dB

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List price $259.00
-8% $239.00

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Cerwin-Vega H10DV2

1650W Peak (550W RMS) 10" HED Series Dual 2-ohm Subwoofer

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1650W Peak (550W RMS) 10" HED Series Dual 2-ohm Subwoofer

• Peak Power: 1650 watts
• RMS Power: 550 watts
• Impedance: Dual 2 ohm
• Hybrid Polypropylene-Treated Paper cone
• TPE Surround
• Mount depth: 5.41"
• Sensitivity: 86 dB

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List price $167.99
-17% $139.99

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MTX 3510-02

500W Peak (250W RMS) 10" 35 Series Single 2-ohm Car Subwoofer

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500W Peak (250W RMS) 10" 35 Series Single 2-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 2 ohm
• Polypropylene Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 4.625"
• Sensitivity: 83.2 dB

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$109.95

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American Bass Godfather 12" (GF-1222)

6000W Peak (3000W RMS) 12" Godfather Series Dual 2-ohm Car Subwoofer

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6000W Peak (3000W RMS) 12" Godfather Series Dual 2-ohm Car Subwoofer

• Peak Power: 6000 watts
• RMS Power: 3000 watts
• Impedance: Dual 2 ohm
• Non-Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 8.46"
• Sensitivity: 90.1 dB

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List price $1035.00
-37% $652.85

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Cerwin-Vega H12DV2

1950W Peak (650W RMS) 12" HED Series Dual 2-ohm Subwoofer

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1950W Peak (650W RMS) 12" HED Series Dual 2-ohm Subwoofer

• Peak Power: 1950 watts
• RMS Power: 650 watts
• Impedance: Dual 2 ohm
• Hybrid Polypropylene-Treated Paper cone
• TPE Surround
• Mount depth: 5.96"
• Sensitivity: 84 dB

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List price $203.99
-17% $169.99

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Kicker CWCD154 (50CWCD154)

900W Peak (450W RMS) 15" CompC Series Dual 4-ohm Car Subwoofer

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900W Peak (450W RMS) 15" CompC Series Dual 4-ohm Car Subwoofer

• Peak Power: 900 watts
• RMS Power: 225-450 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 7-3/8"
• Sensitivity: 88.8 dB

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List price $219.99
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Massive Audio GTR122

1500W Peak (1000W RMS) 12" GTR Series Dual 2-ohm Car Subwoofer

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1500W Peak (1000W RMS) 12" GTR Series Dual 2-ohm Car Subwoofer

• Peak Power: 1600 watts
• RMS Power: 1000 watts
• Impedance: Dual 2 ohm
• Textured Non-Pressed Pulp with Resin Cone
• High Roll Foam Surround
• Sensitivity: 84.5 dB

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List price $292.45
-25% $219.99

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    FAQ for Universal Subwoofers in 1999 K3500

    Q: Can I upgrade or change the Universal Subwoofers in 1999 GMC K3500?

    A: Yes this page includes all the best Universal Subwoofers that work in your K3500.

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