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Earl's Performance LT Gen-V Oil Pressure Gauge Adapter Fittings LT0001ERL and Adapters, Fitting, Straight, 1/8 in. NPT Female NPT, M12 x 1.75 Male Metric, Stainless, Natural, Each

SKU: EARLT0001ERL

Fittings and Adapters

Earl's Performance LT Gen-V Oil Pressure Gauge Adapter Fittings LT0001ERL and Adapters, Fitting, Straight, 1/8 in. NPT Female NPT, M12 x 1.75 Male Metric, Stainless, Natural, Each

SKU: EARLT0001ERL

Fittings and Adapters
A$30.07
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

Earl's Performance LT Gen-V oil pressure gauge adapter fittings are needed when you remove the vacuum pump on the GM LT Gen-V 2014-and-up engines. When the vacuum pump is removed, it exposes two passages in the oil galley. These passages are metric straight threads—and they need to be plugged, or used for an oil pressure gauge or pressure sensor with the Holley EFI system (i.e., Avenger, Terminator X, HP, or Dominator). The adapters are available individually, in pairs (with a plug fitting), or in a kit that also includes an oil pressure sensor, adapter, and plug.

Additional product details:

* Vacuum pump delete adapters and plugs for GM LT Gen-V
* Material: Stainless steel
* Metric thread size in block: M12 x 1.75 straight thread with tapered seat
* (1) adapter with female 1/8 in. NPT port
* Ideal for engine swaps and racing applications that don't use the OEM vacuum pump

Part Type

Fittings and Adapters

Data: v4.2 - Upd: 2026-10-14 17:10:14

Specifications

Product Attributes - Brand
Earl's Performance
Product Attributes - Manufacturer's Part Number
LT0001ERL
Product Attributes - Part Type
Fittings and Adapters
Product Attributes - Product Line
Earl's Performance LT Gen-V Oil Pressure Gauge Adapter Fittings
Product Attributes - UPC
090127064436
Product Attributes - Fitting Style
Adapter
Product Attributes - Fitting Category
NPT to Metric
Product Attributes - Fitting Angle
Straight
Product Attributes - Fitting Material
Stainless steel
Product Attributes - Fitting Color
Natural
Product Attributes - Swivel
No
Product Attributes - Gauge Port
No
Product Attributes - O-Rings Included
No
Product Attributes - Fitting Attachment 1
Female NPT
Product Attributes - Fitting Size 1
1/8 in. NPT
Product Attributes - Fitting Attachment 2
Male metric
Product Attributes - Fitting Size 2
M12 x 1.75
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Earl's Performance
StreetFX SKU earLT0001ERL
SFX Item ID 4938691
Supplier Item Code 4938691
Manufacturer SKU LT0001ERL
Manufacturer UPC 90127064436
Alternative References M12

Compatibility

Application Data
  • Fitting Size 1 (application)1/8 in. NPT
    Fitting Attachment Style 1Female
    Fitting Size 2 (application)M12 x 1.75
    Fitting Attachment Style 2Male
  • Fitting Size 1 (application)M12 x 1.75
    Fitting Attachment Style 1Male
    Fitting Size 2 (application)1/8 in. NPT
    Fitting Attachment Style 2Female

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