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Part Number — IMC Audio

SWH-4500

Speaker Wire Harness

Product Description

The IMC Audio SWH-4500 is a vehicle-specific speaker wire harness designed for a wide range of domestic vehicles from the 1970s through early 2000s. It plugs directly into the factory speaker connector at each applicable location — no cutting, no splicing, and no modification to the factory wiring.

Connects directly to factory speaker plugs for a clean, solder-free installation.
Retains factory wiring integrity throughout the vehicle.
Compatible with a broad range of GM, Dodge, Jeep, Nissan, and other vehicles.
Engineered for a reliable, rattle-free fit.

Important: Please verify your vehicle's year, make, model, trim, and body style before purchasing. Speaker locations and sizes vary by vehicle and generation — refer to the compatibility table below for details.

Vehicle Compatibility

Make	Model	Years	Trim / Body	Speaker Location(s)
Buick
Buick	Century	1982–1987	—	Front Dash (4 x 6) Rear Deck (6 x 9)
Buick	Century	1988–1989	—	Front Dash (4 x 6) Rear Deck (6 x 9)
Buick	Century	1990–1996	—	Front Dash (4 x 6) Rear Deck (6 x 9)
Buick	Electra	1984–1990	—	Front Door (6.5") Rear Deck (6 x 9)
Buick	Le Sabre	1984–1987	Bose	Front Door (6.5") Rear Deck (6 x 9)
Buick	Le Sabre	1984–1987	—	Front Door (6.5") Rear Deck (6 x 9)
Buick	Le Sabre	1988–1994	—	Front Door (5.25")
Buick	Park Avenue	1991–1994	—	Front Door (5.25") Front Dash (4 x 6)
Buick	Regal	1984–1987	—	Rear Deck (6 x 9)
Buick	Riviera	1983–1985	—	Front Door (4 x 6) Rear Side Panel (4 x 10)
Buick	Riviera	1986–1989	—	Front Door (4 x 6) Rear Deck (6 x 9)
Buick	Riviera	1990–1995	—	Front Door (4 x 6)
Buick	Skyhawk	1982–1987	—	Front Dash (3.5") Rear Deck (6 x 9)
Buick	Skyhawk	1988–1989	—	Front Dash (3.5") Rear Deck (6 x 9)
Buick	Skylark	1983–1986	—	Front Dash (4 x 6) Rear Deck (6 x 9)
Buick	Somerset	1986–1987	—	Rear Deck (6 x 9)
Buick	Somerset Regal	1985	—	Front Door (5.25") Rear Deck (4 x 10)
Cadillac
Cadillac	Brougham	1987–1989	—	Front Door (5.25") Rear Deck (6 x 9)
Cadillac	Brougham	1990–1992	—	Front Door (5.25") Rear Deck (6 x 9)
Cadillac	DeVille	1985–1987	Sedan	Rear Deck (6 x 9)
Cadillac	Eldorado	1984–1987	—	Front Door (4.0") Front Dash (4 x 6) Rear Deck (6 x 9)
Cadillac	Eldorado	1988–1991	—	Front Door (4.0") Front Dash (4 x 6) Rear Deck (6 x 9)
Cadillac	Eldorado	1992–1993	—	Front Door (5.25") Front Dash (4 x 6) Rear Deck (6 x 9)
Cadillac	Fleetwood	1985–1992	—	Front Door (5.25") Rear Deck (6 x 9)
Cadillac	Seville	1984–1991	—	Front Door (4.0") Front Dash (4 x 6) Rear Deck (6 x 9)
Chevrolet
Chevrolet	Astro	1985–1990	—	Front Dash (5.25") Rear Tail Door (6.5") Rear Pillar (4.0")
Chevrolet	Beretta	1988–1990	—	Front Dash (4.0") Rear Deck (6 x 9)
Chevrolet	Blazer	1973–1987	full size	Front Dash (3.5") Rear Side Panel (4 x 10)
Chevrolet	Blazer	1992–1994	full size	Front Dash (4 x 6) Rear Pillar (4 x 6)
Chevrolet	C/K Pickup	1973–1986	—	Front Dash (3.5") Rear Side Panel (4 x 10)
Chevrolet	C/K Pickup	1988–1994	—	Front Dash (4 x 6) Rear Pillar (4 x 6)
Chevrolet	Camaro	1982–1992	—	Front Dash (4 x 6) Rear Side Panel (6 x 9)
Chevrolet	Caprice	1991–1993	—	Front Door (4 x 6) Rear Deck (6 x 9)
Chevrolet	Cavalier	1982–1987	—	Front Dash (3.5") Rear Deck (6 x 9)
Chevrolet	Cavalier	1988–1990	—	Front Dash (3.5") Rear Deck (6 x 9)
Chevrolet	Celebrity	1984–1990	—	Front Dash (4 x 6) Rear Deck (6 x 9)
Chevrolet	Citation II	1985	—	Front Dash (4 x 6) Rear Deck (4 x 10)
Chevrolet	Corsica	1988–1990	—	Front Dash (4.0") Rear Deck (6 x 9)
Chevrolet	Corvette	1978–1982	—	Front Dash (4 x 6) Rear Rear Panel (6 x 9)
Chevrolet	Corvette	1984–1989	—	Front Door (4.0") Rear Rear Panel (6 x 9)
Chevrolet	El Camino	1982–1985	—	Front Dash (3.5") Rear Deck (4 x 10)
Chevrolet	El Camino	1986–1987	—	Front Dash (3.5") Rear Deck (4 x 10)
Chevrolet	G-Series Van	1986–1987	—	Front Dash (4 x 6)
Chevrolet	Impala	1978–1990	—	Front Dash (4 x 6) Rear Deck (6 x 9)
Chevrolet	Lumina APV	1990–1996	—	Front Dash (4 x 6) Rear Side Panel (5.25")
Chevrolet	Nova	1985–1988	—	Front Dash (4.0") Rear Side Panel (5.25")
Chevrolet	R/V Pickup	1987–1991	—	Front Dash (3.5") Rear Side Panel (4 x 10)
Chevrolet	S-10 Blazer	1982–1989	—	Front Dash (4 x 6) Rear Side Panel (6 x 9)
Chevrolet	S-10 Blazer	1990–1994	—	Front Dash (4 x 6) Rear Side Panel (6 x 9) Rear Door (6.5")
Chevrolet	S-10 Pickup	1982–1993	—	Front Dash (4 x 6) Rear B-Pillar (4 x 10)
Chevrolet	Suburban	1973–1991	C/K/R/V	Front Dash (3.5") Rear Rear Panel (4 x 10)
Chevrolet	Suburban	1992–1994	C/K	Front Dash (4 x 6) Rear Door (5.25") Rear Rear Panel (4 x 10)
Chevrolet	Tracker	1998–2004	—	Front Door (6.5") Rear Side Panel (6.5")
Dodge
Dodge	Ram	1994–2001	—	Rear Rear (5.25")
Dodge	Ram 2500/3500	2002	—	Rear Rear (5.25")
GMC
GMC	C/K Pickup	1988–1994	—	Front Dash (4 x 6) Rear Pillar (4 x 6)
GMC	C/K Pickup	1995–1998	—	Rear Pillar (4 x 6)
GMC	G-Series Van	1988–1996	—	Front Door (6.5") Rear Overhead (4 x 6)
GMC	Jimmy	1992–1994	2 door	Front Dash (4 x 6) Rear Side panel (6 x 9)
GMC	Jimmy	1992–1994	4 door	Front Dash (4 x 6) Rear Door (6.5")
GMC	Jimmy (full size)	1988–1991	—	Front Dash (3.5")
GMC	S-15	1982–1990	Pickup	Front Dash (4 x 6) Rear B-Pillar (4 x 10)
GMC	S-15 Jimmy	1983–1990	—	Front Dash (4 x 6) Rear Side panel (6 x 9)
GMC	S-15 Jimmy	1991	2 door	Front Dash (4 x 6) Rear Side panel (6 x 9)
GMC	S-15 Jimmy	1991	4 door	Front Dash (4 x 6) Rear Door (6.5")
GMC	Safari	1985–1990	—	Front Dash (6.5") Rear Rear Pillar (4.0") Rear Tail Door (6.5")
GMC	Safari	1991–1995	—	Rear Rear Pillar (4.0") Rear Tail Door (6.5")
GMC	Sonoma	1991–1993	—	Front Dash (4 x 6) Rear B-Pillar (4 x 10)
GMC	Sonoma	1994–1997	—	Rear Side Panel (4 x 6)
GMC	Suburban	1992–1994	C/K	Front Dash (4 x 6) Rear Door (6.5") Rear Overhead (4 x 10)
GMC	Suburban	1995–1999	C/K	Rear Overhead (4 x 10)
GMC	Syclone	1991	—	Front Dash (4 x 6) Rear B-Pillar (4 x 10)
GMC	Typhoon	1992–1993	—	Front Dash (4 x 6) Rear Side Panel (6 x 9)
GMC	Yukon	1992–1994	—	Front Dash (4 x 6) Rear Overhead (4 x 10)
Geo
Geo	Metro	1995–1997	—	Rear Side Panel (6.5")
Isuzu
Isuzu	Hombre	1996–1997	—	Front Door (6.5") Front Dash (4 x 6)
Isuzu	Hombre	1998–2001	—	Front Door (6.5")
Jeep
Jeep	Grand Cherokee	1996–1998	—	Front Door (6.5")
Jeep	Grand Cherokee	1999–2001	—	Front Door (6 x 9)
Nissan
Nissan	Pathfinder	2001–2004	—	Front Door (6.5")
Nissan	Pathfinder	2005–2012	—	Front Door (6 x 9)
Nissan	Xterra	2009–2013	X trim	Front Door (6 x 9)
Oldsmobile
Oldsmobile	88	1989–1991	—	Front Dash (3.5")
Oldsmobile	98	1985	—	Rear Deck (6 x 9)
Oldsmobile	98	1986–1987	—	Front Door (6.5") Rear Deck (6 x 9)
Oldsmobile	98	1988	—	Front Dash (3.5") Rear Deck (6 x 9)
Oldsmobile	98	1989–1993	—	Front Dash (3.5")
Oldsmobile	Bravada	1991–1994	—	Front Dash (4 x 6) Rear Door (6.5")
Oldsmobile	Cutlass Calais	1985–1987	—	Front Dash (3.5") Rear Deck (6 x 9)
Oldsmobile	Cutlass Calais	1988–1989	—	Front Dash (3.5") Rear Deck (6 x 9)
Oldsmobile	Cutlass Calais	1990–1991	—	Front Dash (3.5") Rear Deck (6 x 9)
Oldsmobile	Cutlass Ciera	1984–1987	—	Front Dash (3.5") Rear Deck (6 x 9)
Oldsmobile	Cutlass Ciera	1988–1989	—	Front Dash (3.5") Rear Deck (6 x 9)
Oldsmobile	Cutlass Ciera	1990–1994	—	Front Door (4 x 6) Rear Deck (6 x 9)
Oldsmobile	Cutlass Ciera	1995–1996	—	Front Door (4 x 6) Rear Deck (6 x 9)
Oldsmobile	Cutlass Supreme	1984–1987	—	Front Dash (3.5") Rear Deck (4 x 10)
Oldsmobile	Delta 88	1985	—	Rear Deck (6 x 9)
Oldsmobile	Delta 88	1986–1988	—	Front Dash (3.5")
Oldsmobile	Firenza	1982–1988	—	Front Dash (3.5") Rear Rear Panel (4 x 10)
Oldsmobile	Omega	1980–1982	—	Rear Deck (4 x 10)
Oldsmobile	Omega	1983–1984	—	Front Dash (3.5") Rear Deck (4 x 10)
Oldsmobile	Silhouette	1990–1992	—	Front Dash (4 x 6)
Oldsmobile	Silhouette	1993–1996	—	Front Dash (4 x 6) Rear Rear Lift (6.5")
Oldsmobile	Toronado	1983–1987	—	Front Dash (4 x 6) Rear Deck (4 x 10)
Oldsmobile	Toronado	1988–1993	—	Front Door (5.25")
Pontiac
Pontiac	6000	1982–1985	—	Rear Deck (6 x 9)
Pontiac	6000	1986–1987	—	Rear Deck (6 x 9)
Pontiac	6000	1988–1989	—	Rear Deck (6 x 9)
Pontiac	6000	1990–1991	—	Rear Deck (6 x 9)
Pontiac	Fiero	1984–1988	—	Rear Side Panel (4 x 6)
Pontiac	Firebird/Trans AM	1982–1987	—	Rear Side Panel (6 x 9)
Pontiac	Firebird/Trans AM	1988–1989	—	Rear Side Panel (6 x 9)
Pontiac	Firebird/Trans AM	1990–1992	—	Rear Side Panel (6 x 9)
Pontiac	Grand Am	1985–1987	—	Rear Deck (6 x 9)
Pontiac	Grand Am	1988–1989	—	Rear Deck (6 x 9)
Pontiac	Grand Am	1990–1991	—	Rear Deck (6 x 9)
Pontiac	Grand Prix	1985–1987	—	Rear Deck (4 x 10)
Pontiac	Parisienne	1983–1986	—	Rear Deck (6 x 9)
Pontiac	Sunbird	1986–1987	—	Rear Deck (6 x 9)
Pontiac	Sunbird	1988–1994	—	Rear Side Panel (6 x 9)
Saturn
Saturn	S Series	1991–1999	—	Front Door (6.5") Rear Deck (6.5")
Suzuki
Suzuki	Vitara	1999–2000	—	Front Door (6.5") Rear Door (6.5")
Suzuki	Vitara	2001–2004	—	Front Door (6.5") Rear Overhead (6.5")
Suzuki	XL-7	2001–2002	—	Front Door (6.5")
Toyota
Toyota	MR2	1991–1995	—	Rear Rear Panel (6.5")