Earl's Performance Plumbing Custom Gauges
- Earl's Performance®Oil Pressure Gauge Installation KitUniversal Oil Pressure Gauge Installation Kit by Earl's Performance®. Oil Pressure hose kit from Earl's includes all the parts needed to install a mechanical oil pressure gauge on the GM LS engine. This kit includes the special 16mm x...Kit Includes Adapters & Hose for Mechanical Oil Pressure Gauge Installation w/ GM LS Series EnginesIncludes Most Common Adapters Needed For Installation of Gauge$49.95 - $65.95
- Earl's Performance®Ano-Tuff™ Fuel Pressure Gauge AdaptersUniversal Ano-Tuff™ Fuel Pressure Gauge Adapters by Earl's Performance®. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes sizes to accommodate all popular fuel...High quality at an affordable priceExpertly made from premium materials$14.95 - $29.95
- Earl's Performance®Fuel Pressure Gauge AdaptersUniversal Fuel Pressure Gauge Adapters by Earl's Performance®. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes sizes to accommodate all popular fuel line sizes....High quality at an affordable priceExpertly made from premium materials$2.42 - $26.62
- Earl's Performance®Head Gauge AdaptersUniversal Head Gauge Adapters by Earl's Performance®. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$6.95 - $39.95
- Earl's Performance®Oil Pressure AdaptersUniversal Oil Pressure Adapters by Earl's Performance®. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$13.95
- Earl's Performance®Oil Pressure Gauge Installation Kit (LS0033ERL)Universal Oil Pressure Gauge Installation Kit (LS0033ERL) by Earl's Performance®. Hose Length: 48". Oil Pressure hose kit from Earl's includes all the parts needed to install a mechanical oil pressure gauge on the GM LS engine. This kit...Kit Includes Adapters & Hose for Mechanical Oil Pressure Gauge Installation w/ GM LS Series EnginesIncludes Most Common Adapters Needed For Installation of Gauge$59.95
- Earl's Performance®Oil Pressure Gauge Installation Kit (LS0034ERL)Universal Oil Pressure Gauge Installation Kit (LS0034ERL) by Earl's Performance®. Hose Length: 72". Oil Pressure hose kit from Earl's includes all the parts needed to install a mechanical oil pressure gauge on the GM LS engine. This kit...Kit Includes Adapters & Hose for Mechanical Oil Pressure Gauge Installation w/ GM LS Series EnginesIncludes Most Common Adapters Needed For Installation of Gauge$65.95
- Earl's Performance®Oil Pressure Gauge Installation Kit (LS0032ERL)Universal Oil Pressure Gauge Installation Kit (LS0032ERL) by Earl's Performance®. Hose Length: 36". Oil Pressure hose kit from Earl's includes all the parts needed to install a mechanical oil pressure gauge on the GM LS engine. This kit...Kit Includes Adapters & Hose for Mechanical Oil Pressure Gauge Installation w/ GM LS Series EnginesIncludes Most Common Adapters Needed For Installation of Gauge$49.95
- Earl's Performance®1.5" 1/8" NPT Male Thread on Back Fuel Pressure Gauge, 15 PSI (100195ERL)Universal Fuel Pressure Gauge by Earl's Performance®. Diameter: 1.5". 1/8" NPT Male Thread on Back. Pressure Range: 15 PSI. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with...$29.95
- Earl's Performance®1.5" 1/8" NPT Male Thread on Back Oil Filled Fuel Pressure Gauge, 15 PSI (100189ERL)Universal Fuel Pressure Gauge by Earl's Performance®. Diameter: 1.5". 1/8" NPT Male Thread on Back. Oil Filled. Pressure Range: 15 PSI. Glycerine (oil) filled Gauge for added durability in applications where vibration or pulsation is...$44.95
- Earl's Performance®1.5" Oil Filled Oil Pressure Gauge, 100 PSI (100187ERL)Universal Oil Pressure Gauge by Earl's Performance®. Diameter: 1.5". Oil Filled. Pressure Range: 100 PSI. Glycerine (oil) filled Gauge for added durability in applications where vibration or pulsation is present. Stainless steel case...$44.95
- Earl's Performance®3 AN Male to Female 1/8" NPT Aluminum Head Gauge Adapter 90 Degree (998603ERL)Universal Head Gauge Adapter 90 Degree (998603ERL) by Earl's Performance®. 3 AN Male to Female 1/8" NPT. Aluminum. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$30.96
- Earl's Performance®3 AN Male to Female 1/8" NPT Aluminum Head Gauge Adapter Straight (998703ERL)Universal Head Gauge Adapter Straight (998703ERL) by Earl's Performance®. 3 AN Male to Female 1/8" NPT. Aluminum. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$10.95
- Earl's Performance®3 AN Male to Female 1/8" NPT Head Gauge Adapter 90 Degree (968603ERL)Universal Head Gauge Adapter 90 Degree (968603ERL) by Earl's Performance®. 3 AN Male to Female 1/8" NPT. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$9.95
- Earl's Performance®3 AN Male with 1/4" NPT Female Fuel Pressure Gauge Adapter (100188ERL)Universal Fuel Pressure Gauge Adapter (100188ERL) by Earl's Performance®. 3 AN Male with 1/4" NPT Female. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes sizes to...High quality at an affordable priceExpertly made from premium materials$24.95
- Earl's Performance®3 AN To 3/8 -24 Fe Head Gauge Adapter Inverted Flare (9686AAERL)Universal Head Gauge Adapter Inverted Flare (9686AAERL) by Earl's Performance®. 3 AN To 3/8 -24 Fe. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$15.83
- Earl's Performance®3 AN to 1/8" NPT Male Extended Oil Pressure Adapter (968803ERL)Universal Oil Pressure Adapter (968803ERL) by Earl's Performance®. 3 AN to 1/8" NPT Male Extended. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$13.95
- Earl's Performance®3 AN to Fe 1/8" NPT Head Gauge Adapter Straight (968703ERL)Universal Head Gauge Adapter Straight (968703ERL) by Earl's Performance®. 3 AN to Fe 1/8" NPT. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$7.95
- Earl's Performance®4 AN Male to 4 Female with 1/8" NPT Hex Fuel Pressure Gauge Adapter (100201ERL)Universal Fuel Pressure Gauge Adapter (100201ERL) by Earl's Performance®. 4 AN Male to 4 Female with 1/8" NPT Hex. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes...High quality at an affordable priceExpertly made from premium materials$19.95
- Earl's Performance®4 AN Male to Female 1/8" NPT Aluminum Head Gauge Adapter 90 Degree (998604ERL)Universal Head Gauge Adapter 90 Degree (998604ERL) by Earl's Performance®. 4 AN Male to Female 1/8" NPT. Aluminum. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$39.95
- Earl's Performance®4 AN Male to Female 1/8" NPT Aluminum Head Gauge Adapter Straight (998704ERL)Universal Head Gauge Adapter Straight (998704ERL) by Earl's Performance®. 4 AN Male to Female 1/8" NPT. Aluminum. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$10.95
- Earl's Performance®4 AN to 1/8" NPT Male Extended Oil Pressure Adapter (968804ERL)Universal Oil Pressure Adapter (968804ERL) by Earl's Performance®. 4 AN to 1/8" NPT Male Extended. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$13.95
- Earl's Performance®4 AN to Fe 1/8" NPT Head Gauge Adapter 90 Degree (968604ERL)Universal Head Gauge Adapter 90 Degree (968604ERL) by Earl's Performance®. 4 AN to Fe 1/8" NPT. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$6.95
- Earl's Performance®4 AN to Fe 1/8" NPT Head Gauge Adapter Straight (968704ERL)Universal Head Gauge Adapter Straight (968704ERL) by Earl's Performance®. 4 AN to Fe 1/8" NPT. A gauge head adapter to connect your gauges with Earl's lines and fittings.High quality at an affordable priceExpertly made from premium materials$7.95
- Earl's Performance®6 AN Male to 1/4 with 1/8" NPT Hex Fuel Pressure Gauge Adapter (100193ERL)Universal Fuel Pressure Gauge Adapter (100193ERL) by Earl's Performance®. 6 AN Male to 1/4 with 1/8" NPT Hex. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes sizes...High quality at an affordable priceExpertly made from premium materials$14.95
- Earl's Performance®6 AN Male to 3/8" NPT with 1/8" NPT Hex Fuel Pressure Gauge Adapter (100194ERL)Universal Fuel Pressure Gauge Adapter (100194ERL) by Earl's Performance®. 6 AN Male to 3/8" NPT with 1/8" NPT Hex. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes...High quality at an affordable priceExpertly made from premium materials$16.95
- Earl's Performance®6 AN Male to 6 AN Male with 1/8" NPT Hex Fuel Pressure Gauge Adapter (100192ERL)Universal Fuel Pressure Gauge Adapter (100192ERL) by Earl's Performance®. 6 AN Male to 6 AN Male with 1/8" NPT Hex. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes...High quality at an affordable priceExpertly made from premium materials$13.95
- Earl's Performance®6 AN Male to 6 Female with 1/8" NPT Hex Fuel Pressure Gauge Adapter (100199ERL)Universal Fuel Pressure Gauge Adapter (100199ERL) by Earl's Performance®. 6 AN Male to 6 Female with 1/8" NPT Hex. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes...High quality at an affordable priceExpertly made from premium materials$17.95
- Earl's Performance®8 AN Male to 1/4" NPT with 1/8" NPT Hex Fuel Pressure Gauge Adapter (100197ERL)Universal Fuel Pressure Gauge Adapter (100197ERL) by Earl's Performance®. 8 AN Male to 1/4" NPT with 1/8" NPT Hex. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes...High quality at an affordable priceExpertly made from premium materials$2.42
- Earl's Performance®8 AN Male to 3/8" NPT with 1/8" NPT Hex Fuel Pressure Gauge Adapter (100198ERL)Universal Fuel Pressure Gauge Adapter (100198ERL) by Earl's Performance®. 8 AN Male to 3/8" NPT with 1/8" NPT Hex. The ideal way to install a fuel pressure gauge is with an Earl’s pressure gauge adapter. The selection below includes...High quality at an affordable priceExpertly made from premium materials$16.95