Top 10 AN4 to M12x1.5 Straight Adapter Oil Restrictor – Automotive Replacement Engine Oil Restrictors

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1. Boost Monkey


Boost Monkey AN4 to M12x1.5 Straight Adapter Oil Restrictor TD04 Turbo Oil Feed

Boost Monkey #ad - Materials :Aluminum. Restrictor Hole Size :1. 5mm. Appropriate for TD04 Turbos and others. Sizean :an -4, m12 x 1. 5 mm. 4an turbo oil feed adapter Fitting 1. 5mm Restrictor.
BrandBoost Monkey #ad
ManufacturerBoost Monkey® #ad
Height1 inches
Length1 inches
Width1 inches
Part Numberan4m125r

2. Ispeedytech


Ispeedytech 4AN Oil Restrictor 1.5mm oil feed Adapter AN4 To M12 1.5 Copper Fitting adaptor for VOLVO SAAB TD04L TD04H TD04HL Turbocharger oil feed Straight M12x1.5

Ispeedytech #ad - Oil feed restrictor 4an for saab volvo Opel TD04L TD04H TD04HL Turbos. Appropriate for ball bearing or non-ball bearing turbo use. Oil fitting has built in Restrictor to supply proper oil pressure for the turbo which is critical for normal Turbo operation. This only fits M12 x1. 5 thread. Turbo oil feed adapter kit M12x1. 5mm fitting with 1. 5mm Restrictor. Different turbo has different oil inlet thread.
BrandIspeedytech #ad
Part NumberIspeedytech



Universal Aluminum Flare Male 4AN to 1/8'' NPT Union Fuel Oil Line Pipe Connector Black Anodized, 4AN to 1/8 NPT Male Hose Fitting Adapter

BLACKHORSE-RACING #ad - Black anodized finish for durability and strength. Made of high quality Lightweight T-6061 Aluminum Material. Size: male -4 an to 1/8 NPT thread, Straight. Style: compression Fitting, Reusable Tube Connector. 4 an male flare to male 1/8" NPT nipple hose fitting hex head equal adapter.
Manufacturerblackhorse-racing #ad
Weight0.02 Pounds
Part NumberHM2034

4. Vibrant Performance


Steel, Vibrant Performance Power 10292 Fitting, Male -4 AN to Male 1/8 in. NPT, each, Straight, Adapter

Vibrant Performance #ad - Fit type: Vehicle Specific. Part number: 10292. Package weight: 0004 kilograms. Package dimensions: 15. 24 h x 2. 54 l x 12. 446 w centimeters.
BrandVibrant Performance #ad
ManufacturerVibrant Performance #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number10292
WarrantyContact manufacturer



EVIL ENERGY Male 6AN to 3/8" Hardline Tube Fuel Fitting,3/8 Inch to AN6 Compression Adapter Aluminum

EVIL ENERGY #ad - Application Only applicable to stainless steel or aluminum hardline. Warranty evil energy provide this product 3-month warranty. Any problem you might have, please feel free to contact us via Amazon message. Size the thread size of 6an is 9/16-18 unf, It's fits to 3/8" OD hardline, please measure before perchase. Work parameter max working pressure: 4000PSI. Working temperature range: -65°F to 252°F. Material made of aluminium alloy fitting and brass ferrule.
ManufacturerSpeedwow Tuning #ad
Part NumberEV01823S1BK



EVIL ENERGY AN6 Flare Cap Tube Fitting Hex Head Port Fitting Adapter 2PCS Aluminum

EVIL ENERGY #ad - Cap block off nuts are 100% reusable. Evil energy provide this product have 3-month warranty. We value your shopping experience and strive to offer a product and service.

An flare caps will block off fuel hose line prevent dirt and debris from entering the external threaded hose fittings and adapters. Female pipe plug nut fitting universal application for Diesel, Water, E85, Air Line. Accessories can be used either temporarily or permanently. 6an flare cap tube fitting maximum pressure of the fitting is 4000psi 275bar and the working temperature range is -65º F to 252º F, manufactured from high performance lightweight 6061-T6 cnc machined billet aluminum. The surface is black anodized for great appearance and anti-corrosion.
ManufacturerSpeedwow Tuning #ad
Part NumberKT04072-AMZ1

7. ICT Billet


ICT Billet Straight -4AN Flare Male to 1/8"NPT Pipe Adapter Fitting 4 AN Bare Aluminum National Pipe Thread Designed & Manufactured in the USA AN816-04-02A

ICT Billet #ad - See thread chart photo in this listing to identify your fitting size. 37 degree flare fitting automotive standard. Made in wichita, uSA produced, kansas from aerospace grade, billet aluminum. Machined aluminum finish. Commonly used to mate AN hose ends to NPT ports and lines.
BrandICT Billet #ad
ManufacturerICT Billet #ad
Height2 inches
Length1 inches
Weight0.04 Pounds
Width1 inches
Part NumberAN816-04-02A

8. koxuyim


Turbo Oil Feed Inlet Flange with Gasket 4-AN Adapter Kit,AN4 W/Built In Restricter and Bolts Compatible with T3 T3/T4 T04 T4 For Ball Bearing Turbos

koxuyim #ad - Can be used on journal bearing Turbos By Simply Drilling Through The Restrictor. Includes 1 x flange, 1 x gasket, 2 x m8 x 1. 25 stainless steel Bolts for bolting to turbo. Durable - thick and durable 8mm flange prevents leaks. 4an male thread with 09mm 0035" restrictor. 4an fitting turbo oil flange built-in restrictor Adapter Kit with Gaskets and Bolts Compatible with T3 T3/T4 Turbo Applications. Warrenty- we offer a 6 month warranty. The warranty starts from the date of the original purchase. We also offer 30 days full refund. Designed to be bolted to the Turbo.
Brandkoxuyim #ad
Manufacturer4AN Fitting Turbo Oil Flange Built- #ad
Part Number3151



Equus 9848 Oil Pressure and Electronic Temperature Metric Adapter Kit

EQUUS #ad - Ensures long lasting durability. Kit includes 5 brass adapters: 1/8 inch - 27 npt to m10x1, m14x1. 5, m12x1. 5, m16x1. 5 and 1/8 - 28 BSP. Facilitates hassle free installation of oil pressure gauges. Made from high quality nylon.
BrandEQUUS #ad
ManufacturerINNOVA #ad
Height0.75 inches
Length6.5 inches
Weight0.26 Pounds
Width4.75 inches
Part Number9848
WarrantyManufaturer warranty



EVIL ENERGY 10AN Female to 10AN Female Straight Swivel Coupler Fitting Adapter Union Aluminium Anodized Black

EVIL ENERGY #ad - The 10an swivel fitting coupler can be used with fuel, gas, fluid, oil, Water. Can be suitable for competition applications where reduced weight is needed. Advantage: the swivel 360° design allows you to get things reasonable tight while still maintaining the swivel functionality so that you can ensure a proper connection and positioning before doing that final tightening down to lock everything into position.

Six-month warranty provide by EVIL ENERGY. Black anodized for great appearance and anti-corrosion, superior thread strength. Max pressure: 1000psi. The an adjustable wrench is highly recommended.

Working temperature range: -65℉ to 252℉ (-53℃ to 122℃. The female coupler swivel fittings are made of lightweight aluminum alloy 6061-t6 material for strong strength and good durability. We value your shopping experience and strive to offer a high-quality product and service. Female to female swivel adapter fitting size: female AN10 to female AN10 7/8-14 UNF thread pipe connectors.
ManufacturerSpeedwow Tuning #ad
Part NumberCS00805AN10BK