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AutoMeter 4306 Ultra-Lite Mech. Boost Gauge,100 PSI,2-1/16 In.

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#1824306

AutoMeter 4306 Ultra-Lite Mech. Boost Gauge,100 PSI,2-1/16 In.

Traditional incandescent lighting illuminates around the perimeter of the dial
AutoMeter’s race proven mechanical instruments provide trusted accuracy while being simple to install
No electrical system required for gauge operation - compatible with every street or race vehicle

$98.99

/each

Factory Shipped

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Product Summary

Universal Fit, 2.06" Body Diameter, Fluorescent Red

Traditional incandescent lighting illuminates around the perimeter of the dial
AutoMeter’s race proven mechanical instruments provide trusted accuracy while being simple to install
No electrical system required for gauge operation - compatible with every street or race vehicle
Mechanical movements provide accuracy and durability even in the harshest environments
Gauge kit includes 1/8” nylon line, 1/8” NPT compression fittings, 1/4” NPT adapter, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation

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Key Specs

MFG. Part #	4306
Overall Diameter	2-1/16
Body Diameter	2.06"
Gauge Type	Mechanical
Gauge Range	0-100 psi

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AutoMeter 4306 Details

Mechanical boost gauges have become the staple in boost pressure monitoring for all types of engines, gasoline, diesel, or otherwise. Ultra-precise bourdon tube meter movement ensures accuracy and durability not seen anywhere else in the industry. A simple 1/8" NPT pressure connection requires no electrical hookup for operation. Includes 1/8" NPT fittings and nylon line kit.

Includes bulb and socket assembly with red and green bulb covers
Includes 10 ft. Nylon tubing
Includes Male and Female 1/8" NPT compression fittings
Includes 1/8" NPT to 1/4" NPT adapter/fitting
Includes gauge mounting hardware and installation instructions

Ships with the following AutoMeter products:

Adapters/Fittings:  1/8" NPT Male to 1/8" compression fitting, 1/8" NPT Female to 1/8" compression fitting, 1/8" NPT to 1/4" NPT bushing
Tubing:  10 ft. nylon tubing
Bulb & Socket:  3220
Light Covers:  Red 3214 & Green 3215
Mounting Hardware:  2230

Ships with the following AutoMeter products:

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Installation Instructions (PDF)

Rebates

AutoMeter Hod Holidays Up To $150 MIR Select Parts

Purchase $100 or more in eligible AutoMeter products between November 1 and December 31, 2026 and receive a mail-in rebate ranging from $10 to $150, depending on your total qualifying purchase amount. Eligible brands include AutoMeter, Auto Gage, Dedenbear, Marine, Pro-Cycle, Spek-Pro, STACK, and AutoMeter Test Equipment products. To qualify, submit a completed rebate form, your original sales receipt or invoice, and the original UPC/barcode labels cut from each product box. All rebate requests must be postmarked by January 31, 2027. One rebate per household per rebate period; offer cannot be combined with other promotions and is valid only on new qualifying purchases. Incomplete, late, illegible, or non-compliant submissions will be rejected. Rebate requests are subject to verification and approval by AutoMeter Products, Inc., valid for U.S. customers only, and may take up to 12 weeks to process.

Guides & Documents

Boost Gauges Installation Instructions (1824306)

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

AutoMeter 4306 Specifications

KEY SPECS
MFG. Part #	4306
Brand	AutoMeter
Overall Diameter	2-1/16
Body Diameter	2.06"
Gauge Type	Mechanical
Gauge Range	0-100 psi
Gauge Face Color	Silver
Lighted	Yes
Bezel Finish	Brushed Aluminum
Mount Hole Size	2.0625"

GENERAL
Needle Color	Fluorescent Red
Sold in Quantity	Each
Includes Tubing	Yes
Includes Mounting Bracket(s)	Yes
Lighting Type	Incandescent
GTIN Code	046074043062

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