✦ Ground shipping $14.95 — free over $150✦ Live distributor stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069✦ Ground shipping $14.95 — free over $150✦ Live distributor stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069
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Fuel-Tool Gauge — Fuel Pressure — Magnetic — 360°
In warehouse stock

Fuel-Tool Gauge — Fuel Pressure — Magnetic — 360°

Fuel-Tool · #3850-0303 · Tools / Tools & Supplies
  • Gauge attaches magnetically to machine's fuel tank to quickly check both Static (idling) and Load (under acceleration) fuel pressure readings
  • Used to diagnose loss of power, poor fuel economy, hesitation, and stalling
  • Comes complete with its own storage pouch and O-ring lube
  • Entire connection and disconnection takes only seconds
  • Perfect for dyno tuning and no tools required
$239.95
In stock. Ships in 2–4 business days · free shipping over $150.
View cart & check out →
Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Description & features8 features
  • Gauge attaches magnetically to machine's fuel tank to quickly check both Static (idling) and Load (under acceleration) fuel pressure readings
  • Used to diagnose loss of power, poor fuel economy, hesitation, and stalling
  • Comes complete with its own storage pouch and O-ring lube
  • Entire connection and disconnection takes only seconds
  • Perfect for dyno tuning and no tools required
  • Head rotates 360°
  • Made in the USA
  • Fits '01-'26 Harley Davidson models (except for V-Rod) with Delphi fuel injection.
Specifications8 specs
Style
Magnetic
Color/Finish
Black
Riding Style
Street
Units
Each
Type
Fuel Pressure
Shipping weight
1.05 lb
Package size
12.3 × 6.4 × 2.3 in
Country of origin
USA
Part numbers
Salto part #
3850-0303
Fuel-Tool part #
MC800
UPC
857266003135
Shipping

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Questions4 answers
Is it in stock?
Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
How fast will it get to me?
Usually 2–4 business days by ground.
Will it fit my machine?
The distributor doesn’t publish a vehicle fitment list for this part. Call the counter at 801-361-3010 with your year, make and model and we’ll check it with you before you order.
Is this genuine Fuel-Tool?
Yes. It ships new from the same distributors the big online stores buy from — Fuel-Tool part #MC800.

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