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Jazzmaster Wiring Harness w/Rhythm Circuit (500k Pots)
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We've partnered with the best in the business, 920D Custom, to build the ultimate custom Lambertones wiring harnesses to compliment our pickups.
Harness Name: "JMH" Jazzmaster Wiring Harness w/Rhythm Circuit
Works with: "the Crema" for JM Set & "the Ristretto" JM set
There are two reasons why this harness is for you:
(1) You're tired of the single-coil hum and want to install our JM "Crema" humbuckers.
(2) You've decided you want the ultimate dynamic and articulate single coil experience and are installing "the Ristretto" P90's in your Jazzmaster.
Both reasons are valid for a replacement of your stock harness, and this does not disappoint. Nothing was spared in this custom wiring harness build specially for us at Lambertones by our friends over at 920D Custom in Arkansas.
Details:
1 Volume, 1 Tone
Switch Positions:
Position 1 - Bridge
Position 2 - Bridge/Neck
Position 3 - Neck
Please note this harness only works with offset guitars designed with a rhythm circuit in the upper horn.
Tested and verified models:
Fender American Original Series, Fender Road Worn Series, Fender Classic Player MIM, Squier JMascis
Ships with pickups unless ordered separately.
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
This website is encrypted. We take your security very seriously. All transactions powered by Shopify.
Rates are approximations. Exact rates will be provided at checkout.
Shipping estimator




Premium wiring.
Add a custom wiring harness made to our specs for the ultimate tonal package.
Premium wiring.
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