Replacement Bass Guitar Neck 34ft Scale 20 Fret - Yellow Gloss
Replacement Bass Guitar Neck 34ft Scale 20 Fret - Yellow Gloss
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Our review of this replacement bass neck finds it best for players needing a sturdy, tonal upgrade without reinventing their instrument. The 34' scale, maple neck with a rosewood fretboard immediately stands out for delivering bright attack and warmer midrange, making it a practical choice for P Bass and J Bass style builds or repairs. Installation is straightforward thanks to the bolt-on heel and black back alignment line, and the yellow gloss finish gives the neck both protection and a classic look, so experienced builders and gigging players will appreciate the balance of tone and value.
Key Features
- Premium construction: Hand-selected maple neck with a genuine rosewood fretboard provides a clear high end and a warm midrange for versatile tone.
- Compatibility: Available in 42mm nut width for P Bass and 38mm for J Bass and a 64mm heel to fit most bolt-on bass bodies.
- Finish protection: The pre-finished yellow gloss shields the neck from humidity changes while showcasing the wood grain.
- Playability: Smooth fretboard with 20 or 21 fret options and carefully leveled frets for fast, buzz-minimized playing.
- Installation features: Bolt-on heel and a back black alignment line simplify fitting and truss rod adjustments.
- Machine head accommodation: 18mm tuning peg holes suit most standard tuners for easy hardware swaps.
Who It's For
This neck is aimed at bassists repairing a broken neck, builders assembling a P or J style instrument, and players seeking a tone upgrade without a full replacement bass. The combination of maple and rosewood offers a classic tonal blend that suits rock, funk, and slap styles.
Players seeking exotic woods, necks with compound radii, or proprietary headstock designs should look elsewhere; this neck is designed for standard bolt-on installations and traditional setup rather than boutique custom shapes.
Pros & Cons
Pros
- Solid maple and rosewood construction delivers bright clarity with warm mids for balanced tone.
- Pre-finished yellow gloss protects against humidity and provides a clean cosmetic finish.
- Bolt-on heel with alignment line makes installation and adjustments straightforward.
- Choice of nut widths and fret counts gives builders useful flexibility.
Cons
- Limited to standard P/J bolt-on compatibility, so it will not fit nonstandard or set-neck instruments.
- Finish color options are not provided here, so buyers wanting a different look must refinish.
Specifications
| Scale length | 34' scale |
| Fret count | 20 (option for 21) |
| Nut width | 42mm for P Bass or 38mm for J Bass |
| Neck material | Maple |
| Fingerboard | Rosewood with block inlays |
| Heel size | 64mm bolt-on heel |
| Finish | Yellow gloss |
Our Verdict
The WUQIMUSC replacement neck offers a dependable, good-value way to repair or upgrade a bolt-on P or J style bass. Its maple and rosewood build, practical installation features, and protective gloss finish make it a solid choice for builders and gigging players who want classic tone and straightforward fitment without paying boutique prices.
Frequently Asked Questions
Will this neck fit my P Bass body?
Yes, the 42mm nut version and 64mm heel are designed to fit most standard bolt-on P Bass bodies.
Does the neck come ready to install?
The neck is pre-finished and drilled for 18mm tuning pegs, but final setup and intonation are recommended after installation.
Can I choose 20 or 21 frets?
Yes, the product is offered in 20 or 21 fret configurations to match your playing preference.
Editor's Take
A practical, good-value replacement for P and J style bolt-on basses, this maple neck with rosewood fretboard delivers clear highs and warm mids, easy installation, and reliable finish protection.

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