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#1823421
AutoMeter 3421 Sport-Comp Mechanical Oil Press. Gauge, 100 PSI
- 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
$91.99
/each
Factory Shipped
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Product Summary
Universal Fit, 2-5/8" Gauge Diameter, Black, White
- 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
Key Specs
| MFG. Part # | 3421 |
| Gauge Diameter | 2-5/8" |
| Gauge Series | Analog |
| Gauge Style | Mechanical |
| Gauge Range | 0-100 psi |
Need To Know
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Return PolicyAutoMeter 3421 Details
AutoMeter 3421 Details
Mechanical gauges have a trademarked competition appearance and provide rugged reliable performance. Gauges feature white markings on a black face and a fluorescent red pointer for quick-glance monitoring. The gauge mechanisms are quality engineered with a sealed bourdon tube and 270° sweep for maximum accuracy.
Item Details
Has 1/8" NPT male fitting on back for line hook-upSport Comp Gauges are 2-5/8"
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: 3245
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: 3245
Charts
Specs
Guides & Documents
AutoMeter 3421 Specifications
AutoMeter 3421 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 3421 |
| Brand | AutoMeter |
| Gauge Diameter | 2-5/8" |
| Gauge Series | Analog |
| Gauge Style | Mechanical |
| Gauge Range | 0-100 psi |
| GENERAL | |
| Sold in Quantity | Each |
| Notes | Includes NPT fittings and red and green light bulb covers. |
| GTIN Code | 046074034213 |
| Gauge Face Color | Black |
| Lettering Color | White |
| Needle Color | Fluorescent Red |
| Lighted | Yes |
| Lighting Type | Incandescent |
| Light Color | White Incandescent |
| Overall Diameter | 2.86" |
| Body Diameter | 2.62" |
| Body Length | 1.54" |
| Depth | 2.52" |
| Mounting Bolt Center to Center | 2.07" |
| Stud Length | 1.00" |
| Stud Diameter | .16" |
| Tube Length | 10.00 ft. |
| Thread Pitch | 1/8" NPT |
| Bezel Finish | Brushed Aluminum |
| Bezel Style | Super Bezel |
| Included Adapter/Fitting | 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 |
| Included Tubing | 10 ft. nylon tubing |
| Includes Bulb and Socket | Yes |
| Includes Light Covers | Yes |
| Includes Mounting Bracket(s) | Yes |
Ratings & Reviews
4
1 Review
Ratings & Reviews
4
1 Review
4
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Under Pressure
4.0
10 years ago
mel4x4
Minnesota
Verified
My old oil pressure gauge was reading correctly but acted like something was partially plugged inside because it would be very slow to begin showing pressure. This one works, was not too expensive, but comes with the el-cheap-o plastic line to connect to engine which I would never recommend using on fluids, especially hot and flammable fluids.
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