Skip to the content

Free Shipping on orders over $149
Rewards
Contact Us

Search for products

866-722-3432

Holiday Sale Deals
Safety Equipment
Parts & Accessories
Radios, Scanners & Transponders
Tools & Supplies
Towing & Trailer Equipment
Sprint Car & Open Wheel

Need help?

866-722-3432

Holiday Sale Deals
Safety Equipment
Parts & Accessories
Radios, Scanners & Transponders
Tools & Supplies
Towing & Trailer Equipment
Sprint Car & Open Wheel

Home » Gauge Adapters and Fittings

Filter products

EGT Probe Fitting 2
Firewall Junction 1
Fitting 175
Gauge Installation Kit 1
Radiator Hose Gauge Adapter 2

Aeroquip 14
Allstar Performance 15
Auto Meter 32
Earl's 20
Fragola Performance Systems 24
JOES Racing Products 3
King Racing Products 2
Longacre Racing Products 3
MagnaFuel 4
Moroso Performance Products 5
Mr. Gasket 1
Nitrous Express 1
NOS - Nitrous Oxide Systems 2
Peterson Fluid Systems 2
QuickCar Racing Products 10
Russell Performance Products 14
Triple X Race Components 6
Vibrant Performance 3
Wilwood Engineering 1
XRP 19

Sort by:

181 Products

Triple X Race Components

Triple X Race Co. Gauge Adapter Fitting Straight 6 AN Male to 6 AN Male 1/8" NPT Gauge Port
Part #: TXRHF-33661-BLK

Only 3 left

Regular price $9.99
Russell Performance Products

Russell #6 Flare to 3/8 NPT Adaptertr w/ Female 1/8 NPT
Part #: RUS670060

Only 1 left

Regular price $8.97
Sale

XRP

XRP Male Flare Tee w/ 1/8" Female NPT Port -06 AN
Part #: XRP782406

Only 2 left

Regular price $28.97

Regular price ~~$29.72~~ Sale price $28.97
Sale

Earl's

Earl's Products #6 Ano-Tuff Fuel Press. Gauge Adapter Fitting
Part #: EARAT100194ERL

Only 3 left

Regular price $21.92

Regular price ~~$24.66~~ Sale price $21.92
Auto Meter

Auto Meter 1/8 in NPT Female to 4 AN Male 90 Degree Adapter - Brass - Mechanical Pressure / Vacuum Gauges
Part #: ATM3271

Only 2 left

Regular price $11.97
Sale

Fragola Performance Systems

Fragola 6 AN Male to 3/8 in NPT Male Straight Gauge Adapter Fitting - 1/8 in NPT Gauge Port - Black Anodized
Part #: FRG495002-BL

Out of stock

Regular price $10.97

Regular price ~~$15.68~~ Sale price $10.97
Sale

XRP

XRP Fuel Pressure Take-Off Adapter - 1/8" NPT Port, -06 AN Male to 1/4" Male NPT
Part #: XRP700193

Only 1 left

Regular price $14.97

Regular price ~~$15.41~~ Sale price $14.97
XRP

XRP Fuel Pressure Take-Off Adapter - 1/8" NPT Port, -08 AN Male to -08 AN Male
Part #: XRP700196

Only 3 left

Regular price $17.97
Moroso Performance Products

Moroso Fuel Pressure Gauge Fitting - 3/8" NPT Male to -6 AN Male
Part #: MOR65315

Only 1 left

Regular price $21.99
Sale

Fragola Performance Systems

Fragola Performance Systems #8 X 3/8MPT Inline Gauge Adapter Fitting Black
Part #: FRG495004-BL

Only 5 left

Regular price $11.97

Regular price ~~$17.38~~ Sale price $11.97
Sale

Earl's

Earl's Products Gauge Adapter Fitting Straight 6 AN Male to 6 AN Male 1/8" NPT Gauge Port
Part #: EARAT100192ERL

Only 3 left

Regular price $18.28

Regular price ~~$20.57~~ Sale price $18.28
Sale

Fragola Performance Systems

Fragola Performance Systems #8 X 3/8MPT Inline Gauge Adapter Fitting
Part #: FRG495004

Only 1 left

Regular price $9.97

Regular price ~~$17.38~~ Sale price $9.97
Sale

Aeroquip

Aeroquip -08 AN to 3/8" NPT Aluminum In-Line Pressure Gauge Adapter w/ 1/8"NPT Port
Part #: AERFCM2279

Out of stock

Regular price $10.97

Regular price ~~$22.82~~ Sale price $10.97
Sale

Aeroquip

Aeroquip -06 AN to 3/8" NPT Aluminum In-Line Pressure Gauge Adapter w/ 1/8"NPT Port
Part #: AERFCM2277

Only 3 left

Regular price $8.97

Regular price ~~$13.84~~ Sale price $8.97
Sale

XRP

XRP Fuel Pressure Take-Off Adapter - 1/8" NPT Port, -06 AN Male to -06 AN Male
Part #: XRP700192

Only 3 left

Regular price $14.97

Regular price ~~$15.41~~ Sale price $14.97
Sale

Fragola Performance Systems

Fragola Performance Systems #8 X #8 Inline Gauge Male Adapter Fitting
Part #: FRG495003

Only 4 left

Regular price $12.97

Regular price ~~$20.20~~ Sale price $12.97
Sale

Aeroquip

Aeroquip -06 AN to 3/8 NPT Adapter Fitting w/1/8 NPT port
Part #: AERFCM5277

Out of stock

Regular price $8.97

Regular price ~~$13.58~~ Sale price $8.97
Allstar Performance

Allstar Performance Gauge Adapter - Straight - 6 AN Male to 3/8" NPT Male - 1/8" NPT Gauge Port - Aluminum - Black Anodize
Part #: ALL49763

In stock

Regular price $9.99
Sale

Earl's

Earl's Pressure Gauge Adapters -06 AN Male to -03 AN/8" NPT w/ 1/8" NPT In Hex
Part #: EAR100194ERL

Out of stock

Regular price $10.54

Regular price ~~$19.49~~ Sale price $10.54
Sale

Aeroquip

Aeroquip -06 AN to 1/4" NPT Aluminum In-Line Pressure Gauge Adapter w/ 1/8"NPT Port
Part #: AERFCM2276

Out of stock

Regular price $8.97

Regular price ~~$13.42~~ Sale price $8.97
Sale

Fragola Performance Systems

Fragola Performance Systems Gauge Adapter Fitting Straight 8 AN Male to 8 AN Male 1/8" NPT Gauge Port - Aluminum
Part #: FRG495003-BL

In stock

Regular price $11.97

Regular price ~~$20.20~~ Sale price $11.97
Sale

XRP

XRP Gauge Adapter Fitting Tee 8 AN Male x 8 AN Male x 8 AN Male 1/8" NPT Gauge Port - Aluminum
Part #: XRP782408

Only 3 left

Regular price $37.97

Regular price ~~$39.09~~ Sale price $37.97
Nitrous Express

Nitrous Express Gauge Adapter Fitting Straight 4 AN Male to 4 AN Male 1/8" NPT Gauge Ports- Aluminum - Blue Anodize
Part #: NXS15501

Only 1 left

Regular price $25.72
Russell Performance Products

Russell Endura Union Fitting - #6 Male Water Pumpressure Port
Part #: RUS670001

In stock

Regular price $11.97
Sale

Fragola Performance Systems

Fragola 6 AN Male to 6 AN Male Straight Gauge Adapter Fitting - 1/8 in NPT Gauge Port - Blue Anodized
Part #: FRG495001

Only 3 left

Regular price $10.97

Regular price ~~$16.36~~ Sale price $10.97
Moroso Performance Products

Moroso Fuel Pressure Gauge Fitting -6 AN Male to -6 AN Male
Part #: MOR65300

Out of stock

Regular price $26.99
Sale

Fragola Performance Systems

Fragola 6 AN Male to 6 AN Male Straight Gauge Adapter Fitting - 1/8 in NPT Gauge Port - Black Anodized
Part #: FRG495001-BL

In stock

Regular price $8.97

Regular price ~~$16.36~~ Sale price $8.97
Sale

Earl's

Earl's Pressure Gauge Adapters -06 AN Male to -06 AN Male w/ 1/8" NPT In Hex
Part #: EAR100192ERL

Only 3 left

Regular price $17.05

Regular price ~~$19.18~~ Sale price $17.05
Sale

Earl's

Earl's Pressure Gauge Adapter -08 AN Male to -08 AN Male w/ 1/8" NPT In Hex
Part #: EAR100196ERL

Out of stock

Regular price $11.87

Regular price ~~$20.19~~ Sale price $11.87
Sale

Earl's

Earl's #3 Male to 1/8" NPT Fem Branch Tee
Part #: EAR100188ERL

Out of stock

Regular price $12.65

Regular price ~~$28.69~~ Sale price $12.65
Allstar Performance

Allstar Performance Gauge Adapter - Straight - 8 AN Male to 8 AN Male - 1/8" NPT Gauge Port - Aluminum - Black Anodize
Part #: ALL49765

Only 3 left

Regular price $12.99
Allstar Performance

Allstar Performance Gauge Adapter - Straight - 6 AN Male to 6 AN Female - 1/8" NPT Gauge Port - Aluminum - Black Anodize
Part #: ALL49762

In stock

Regular price $14.99
Allstar Performance

Allstar Performance Gauge Adapter - Straight - 4 AN Male to 4 AN Male - 1/8" NPT Gauge Port - Aluminum - Black Anodize
Part #: ALL49760

Only 3 left

Regular price $9.99
Allstar Performance

Allstar Performance Gauge Adapter - Straight - 6 AN Male to 6 AN Male - 1/8" NPT Gauge Port - Aluminum - Black Anodize
Part #: ALL49761

In stock

Regular price $8.79
Sale

Aeroquip

Aeroquip Black Aluminum -06 AN In-Line Fuel Pressure Adapter - 1/8" NPT Fuel Pressure Line Output
Part #: AERFCM5183

Only 5 left

Regular price $9.97

Regular price ~~$16.45~~ Sale price $9.97
Sale

Auto Meter

Auto Meter Fuel Rail Adapter
Part #: ATM3280

In stock

Regular price $14.97

Regular price ~~$16.64~~ Sale price $14.97
Sale

Aeroquip

Aeroquip Black Aluminum -08 AN In-Line Fuel Pressure Adapter - 1/8" NPT Fuel Pressure Line Output
Part #: AERFCM5184

Only 5 left

Regular price $11.97

Regular price ~~$21.66~~ Sale price $11.97
Sale

Auto Meter

Auto Meter 1/2" Red Aluminum NPT Mechanical Temperature Adapter
Part #: ATM2273

In stock

Regular price $13.97

Regular price ~~$15.47~~ Sale price $13.97
Sale

Fragola Performance Systems

Fragola Gauge Adapter -3 AN x 1/8 - 1/8 NPT Port
Part #: FRG495020

Only 1 left

Regular price $6.97

Regular price ~~$8.52~~ Sale price $6.97
Sale

XRP

XRP Aluminum Gauge Adapter -04 AN
Part #: XRP795004

In stock

Regular price $11.97

Regular price ~~$12.20~~ Sale price $11.97
Sale

Aeroquip

Aeroquip Aluminum -08 AN In-Line Fuel Pressure Adapter - 1/8" NPT Fuel Pressure Line Output
Part #: AERFCM2184

In stock

Regular price $26.97

Regular price ~~$48.76~~ Sale price $26.97
Sale

Auto Meter

Auto Meter Elbow Fitting - 45 Degree
Part #: ATM3273

Only 2 left

Regular price $23.97

Regular price ~~$24.10~~ Sale price $23.97
Sale

XRP

XRP Gauge Adapter -04 AN - Straight to 1/8" NPT Female
Part #: XRP705004

In stock

Regular price $3.97

Regular price ~~$4.07~~ Sale price $3.97
Sale

Aeroquip

Aeroquip Aluminum -06 AN In-Line Fuel Pressure Adapter - 1/8" NPT Fuel Pressure Line Output
Part #: AERFCM2183

Only 5 left

Regular price $17.97

Regular price ~~$19.76~~ Sale price $17.97
Sale

Fragola Performance Systems

Fragola #8 Male Tee w/1/8 FPT Port - Black
Part #: FRG997408-BL

In stock

Regular price $15.97

Regular price ~~$24.61~~ Sale price $15.97

Gauge Adapters and Fittings

Pit Stop USA is The Online Motorsports Superstore!

We feature Gauge Panel Adapters, Fittings at low everyday prices.

Subscribe

Subscribe for exclusive offers, new products and more!

Your email

Toll Free Order Line
866-722-3432
Support Line
208-906-0702

Customer Service (MT)
Mon-Thur: 8am - 5pm
Fri: 8am - 1pm
Sat-Sun: Closed

Directions

Customer Support

My Account
Sizing Charts
Tech Tips
Shipping & Returns
Financing with Affirm
FAQ

Company

About Us
Contact Us
News & Information
Affiliates / Links
Rewards

Shop

Gift Cards
Clearance

Facebook
Instagram
X
YouTube

© 2024, Pit Stop USA - Powered by Shopify

Payment methods

Your cart

Your cart is empty