72-5603 Speaker Harness,Thicker and Longer Speaker Wire Cable,Professional Car Door Speaker Wiring Harness Adapter Connector Plug for Ford Bronco Maverick,Speaker Wiring Harness Replacement(2PCS)

Price: $9.99
(as of Sep 10, 2025 11:28:20 UTC – Details)

Product description

Naponal Professional Thicker Longer Speaker Wire Harness

Naponal Professional Speaker Harness,Thicker Longer Speaker Wire Harness Replacement,Car Door Speaker Wiring Harness Cable Speaker Adapter Plug Speaker Connector

Upgraded Thickened Speaker Harness

Our professional-grade speaker wiring harnesses feature thickened copper core wire and OEM plugs for clear, stable sound. The 25cm extended design ensures easy installation and broad compatibility, making it a perfect choice for speaker adapter replacement.

25cm Extended Length for Better Flexibility

Unlike standard 18cm speaker harnesses, our speaker wire harness offers a 25cm length for improved adaptability across various car models. This upgrade enhances stability and simplifies installation.

Premium OEM Speaker Connectors for Reliable Performance

High-power car speakers demand durable connections. Unlike ordinary thin audio harnesses, our speaker harness uses OEM-grade plug and thickened professional audio wire to prevent audio distortion, serving as a reliable speaker connector replacement.

Various Car Speaker Adapter Models,Confirm the OE Number Before Order

We offer many models of speaker harness which is compatible with 95% of car speakers, including: 72-8104, 72-4568, 72-5600, 72-6514, 72-7800, 72-7902, 72-9300, 72-5602, 72-5603, 72-7303, 72-8109, 72-9301, 72-7401, 72-8105, 72-8110, 72-7300, 72-4530 and 72-4570. If you cannot find the right model or have additional questions, please provide your vehicle make and year, we are here to help!

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Price

$8.49$8.49 $8.99$8.99 $9.99$9.99 $9.59$9.59 $9.99$9.99 $11.99$11.99

OE Number
72-8104 72-4568 72-5600 72-5602 72-8109 72-7300

Include Quantity
2 Pcs 2 Pcs 2 Pcs 2 Pcs 2 Pcs 2 Pcs

Product Dimensions ‏ : ‎ 3.54 x 5.51 x 0.79 inches; 0.63 ounces
Item model number ‏ : ‎ 72-5603-11-2PSC
Date First Available ‏ : ‎ July 18, 2025
Manufacturer ‏ : ‎ Naponal
ASIN ‏ : ‎ B0FGTQ216W
Best Sellers Rank: #128 in Car Speaker Wiring Harnesses #2,029 in Car Audio & Video Wiring Harnesses

Upgraded Professional Car Factory Speaker Harness Adapter: To meet the demand for high-quality sound, we’ve launched our upgraded professional-grade 72-5603 speaker wiring harnesses with thickened wires. It features original OEM plugs and thickened terminals to ensure clear, stable audio quality. The 25cm extended, thickened wire design simplifies installation and enhances compatibility. Plus, we offer dash and tweeter speaker harness models compatible with 95% of car models for your selection.
25cm Thickened, Extended Stock Speaker Wire Adapter Harness: Market research shows most harnesses are only 18cm; ordinary ones are often too short and thin, which can compromise stability and limit compatibility with some car models. By extending our 72-5603 speaker cable adapter to 25cm, we’ve increased installation flexibility, making it easier to adapt to more vehicle models and various mounting positions.
Original OEM Plugs, Professional Audio Harness: High-power car speakers require high-quality harness connectors. Ordinary harnesses often cause audio distortion and interference. Our OEM speaker wire harness uses professional-grade audio wiring for realistic, clear sound. Unlike ordinary plugs and terminals that may loosen and disrupt signal transmission, our OEM plug and thickened terminals ensure long-lasting stability in any environment, ensuring stable signal transmission.
Broad Vehicle Compatibility: This 72-5603 car front rear side door speaker adapter cable wire is compatible with a wide range of vehicles, suitable for Ford Bronco 2021-up, Maverick 2023.
Various Car Speaker Adapter Cable Connector Models: We offer models compatible with 95% of car aftermarket speaker connector replacement models, including: 772-8104, 72-4568, 72-5600, 72-6514, 72-7800, 72-7902, 72-9300, 72-5602, 72-5603, 72-7303, 72-8109, 72-9301, 72-7401, 72-8105, 72-8110, 72-7300, 72-4530 and 72-4570. If you cannot find the right model or have additional questions, please provide your vehicle make and year, and contact us for assistance.