--- product_id: 539901521 title: "SAPHUE PB Bass Wiring Harness Prewired Kit for Precision Bass Guitar Big 250K Pots 1 Volume 1 Tone Jack" brand: "saphue" price: "¥4349" currency: JPY in_stock: true reviews_count: 6 category: "Saphue" url: https://www.desertcart.jp/products/539901521-saphue-pb-bass-wiring-harness-prewired-kit-for-precision-bass store_origin: JP region: Japan --- # Prewired kit for effortless installation Complete mounting set included 250K Big Pots for smooth tone control SAPHUE PB Bass Wiring Harness Prewired Kit for Precision Bass Guitar Big 250K Pots 1 Volume 1 Tone Jack **Brand:** saphue **Price:** ¥4349 **Availability:** ✅ In Stock ## Summary > 🎸 Upgrade your bass wiring, upgrade your groove. ## Quick Answers - **What is this?** SAPHUE PB Bass Wiring Harness Prewired Kit for Precision Bass Guitar Big 250K Pots 1 Volume 1 Tone Jack by saphue - **How much does it cost?** ¥4349 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/539901521-saphue-pb-bass-wiring-harness-prewired-kit-for-precision-bass) ## Best For - saphue enthusiasts ## Why This Product - Trusted saphue brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-in-One Kit:** Includes 6 nuts and 3 gaskets—no extra parts needed, so you’re stage-ready faster. - • **Trusted by Pros:** Highly rated with 4.3 stars and a top 150 rank in Bass Guitar Parts—join the community of satisfied musicians. - • **Premium Durability:** Crafted with high-quality metal and electronic components built to last through countless gigs and sessions. - • **Plug & Play Precision:** Prewired harness means no guesswork—just solder pickups and ground to volume pot for a flawless fit. - • **Optimized Tone Control:** Big 250K pots deliver smooth, precise volume and tone adjustments for that signature P Bass sound. ## Overview The SAPHUE PB Bass Wiring Harness Prewired Kit is a high-quality, easy-to-install wiring solution designed specifically for Precision Bass guitars. Featuring robust 250K big potentiometers, premium metal and electronic components, and a complete mounting accessory set, this kit ensures reliable performance and smooth tone control. Perfect for musicians seeking a professional upgrade with minimal hassle. ## Description Feature: 100% new high quality and testing is fine Bass Prewired with full size 250K Big pots, 1 volumes, 1 tone as the picture show About the Potentiometer: 24mm Base Package include: 1 Set Wiring Harness Prewired Kit for P Bass Parts Review: Great - Easy to fit, woeks Review: Good Quality...I would buy this again! ## Features - ♫EASY INSTALL: This wiring harness is completely prewired. What you need to do is solder your guitar pickups to the switch and ground them to the volume pot. It is very easy to install. - ♫PREMIUM MATERIAL: Made of high quality metal and electron components, this guitar wiring harness set has excellent workmanship and good texture, it is durable and convenient to use. - ♫PACKAGE CONTENT: This package comes 6 nuts and 3 gaskets, no need for other mounting accessory, easy to operate. - ♫APPLICATION: High Quality Prewired Wiring Harness for P Bass Precision Bass Style Bass Guitar. - ♫SATISFACTORY SERVICE: If you have any questions about the product, please contact us and we will reply you promptly within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C7Z76XNQ | | Best Sellers Rank | 28,027 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 139 in Bass Guitar Parts | | Body Material | Polycarbonate | | Customer Reviews | 4.3 4.3 out of 5 stars (113) | | Date First Available | 20 Jun. 2023 | | Item Weight | 36 g | | Item model number | 1 Volume | | Material Type | Metal, Electronic Components | | Package Dimensions | 15.49 x 8.51 x 2.69 cm; 36 g | ## Images ![SAPHUE PB Bass Wiring Harness Prewired Kit for Precision Bass Guitar Big 250K Pots 1 Volume 1 Tone Jack - Image 1](https://m.media-amazon.com/images/I/61vdMVJUDJL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great *by M***R on 17 September 2025* Easy to fit, woeks ### ⭐⭐⭐⭐⭐ Review *by A***R on 4 December 2025* Good Quality...I would buy this again! ### ⭐⭐⭐⭐⭐ Review *by Z***E on 25 April 2025* Ignore criticism of the SAPHUE PB Bass Wiring Harness. It's excellent, and at $14, it's a vast improvement on the cheap.* I inherited a 1995 Mexican P-Bass that was gathering dust, and I soon discovered why: the volume put was busted, and wouldn't turn because the plastic housing was damaged. Not much risk for the money, and I figured if it didn't work, I'd just solder in individual pots- a few dollars less, but more labor intensive. However, I was pleasantly surprised and not a little irritated when I received this thing, because it was much beefier than the original...which was the source of the irritation. Why didn't they put OE in like this if it cost so little? Anyway, in I went. Now it's time to check my pics, because the wiring harness switches colors. White grounds connect to black ones, and red hot leads connect to white ones. In other words, you have to follow each wire to make sure you're connecting it where it goes. Again, it's a harness, and most of the wiring is already set up, but there's still too much room for error when colors change. Electricians wouldn't dare switch insulation colors. Again, take a look at my pics. I put a bunch of text on them, and if you take a few minutes to familiarize yourself, installation is a snap. Make sure you have a soldering gun, though, which we fix-it folks usually do. If not, you're gonna need one. The end result was terrific. Everything popped back together, the pots are hefty with a nice bit of resistance to them, and they'll fit pretty much any bass you want. A P-Bass pot's a pot. There's also quite a bit of debate whether to install twin 250k or 500k impedance pots. These guys are 250s and they sound terrific, just like the original P-Bass tone. Of course, if you don't have a 1965 P, don't expect the moon. Short story, these are great, a vast improvement in quality and build over the originals, and I'm pleased with the tone, the affordability, and the ease of installation. Just make sure you get those wires soldered correctly. *Would I use a bass onstage after I'd installed these pots? You bet. They're better than the OE. But it's always good to have another axe around, because you'll probably smash one during the show, Mr. Simonon. However, if you have a fairly pricey instrument that you don't like to tinker with, you can take it to a shop...where they'll probably install the exact same thing. Anyway, this is a really solid product at a terrific price, and it's a fun little project that'll make you feel cool. See you on tour. Z ## Frequently Bought Together - SAPHUE PB Bass Wiring Harness Prewired Kit for Precision Bass Guitar Big 250K Pots 1 Volume 1 Tone Jack - Wilkinson WOPB Vari Gauss Ceramic 4-String Precision Bass Humbucker Pickups Set for PB Style Electric Bass, Black - Ernie Ball Regular Slinky Nickel Wound Bass Guitar Strings, 50-105 Gauge (P02832) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/539901521-saphue-pb-bass-wiring-harness-prewired-kit-for-precision-bass](https://www.desertcart.jp/products/539901521-saphue-pb-bass-wiring-harness-prewired-kit-for-precision-bass) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-08*