Turbocharger oil lines and fittings
Here at Treadstone we compliment our product line with the best in motorsport fittings and lines; Goodridge Hoses and Fittings. Goodridge offers the widest range of high performance hose and fittings in the world. We carry specific hoses and fittings that are well suited around high performance turbocharged engines. We carry all the fittings you need to plumb oil to and from your turbo, as well as our CNC machined flanges.
Garrtt GT OIl Drain Return Flange
Brand New, Aluminum Turbo Oil Drain Back Flange for Garrett GT Series Ball Bearing Turbochargers.
$15.00
T3 Turbo Oil Drain Return Flange
Brand New, Treadstone anodized Aluminum Turbo Oil Drain Back Flange for T3 based turbos.
$15.00
T3 and Garrett Oil Inlet Feed Supply Flange
Treadstone quality aluminum turbo oil inlet flange. For use when your turbocharger oil inlet is not tapped for a fitting.
$15.00
1/8" British Pipe Thread BSPT male to NPT Female
This is an adapter we use on many import engines that use a British pipe thread for the oil pressure sending unit. It will allow you to thread on our NPT T fitting and run oil supply to your turbo and the OEM oil pressure gauge. The NPT T fitting can be purchased seperately, or in one of our complete oil supply kits. Note: If you try Threading an NPT male thread into a British pipe thread on your engine block, it may not screw in to far, and leaks can occur. Although this has been done in the past, it is not the correct way...:)
$19.95
NPT Tee Adapter Fitting
This is the fitting we use in all of our oil supply kits. This is a custom fitting manufacture by us that allows you to use only one fitting to make the T connection, supplying your turbo with oil.
$9.95
Brass Barb Fittings; Oil Drain, and Waterline
These are the fittings we use in a lot of our turbo kits for the oil drain line, and watercooled turbo fittings.
$8.00
GT Oil Drain Return Flange, GT15 through GT35
Oil return (oil drain) flange (for GT15 through GT35R) with integrated -10 AN/JIC male flare. Fits GT25R, GT28R, GT28RS, GT2871R, GT3071R, GT3076R, GT30/40R, GT35R, GT3082R, GT35/40R units. Low profile 1 piece design for easy install. Made from billet T6061 aircraft aluminum.
$29.00
Oil Inlet Fitting Restrictor For Garrett GT Turbos
Oil inlet fitting for GT Ball Bearing turbos. For GT28/GT28RS/GT30/GT35R with built-in oil restrictor (0.035 hole size). Custom machined part. Output is -3 or -4 AN male flare. Use -3 with any of our -3 oil feed line assemblies.
$14.00
Oil Return Drain Flange 5/8" barb For GT15 Through GT35R
Oil return (oil drain) flange (for GT15 through GT35R) with integrated 5/8" male slip-on barb. Fits GT25R, GT28R, GT28RS, GT2871R, G3071R, GT3076R, GT30/40, GT35R, GT3082R, GT35/40R units.
$29.00
Oil Inlet Restrictor - (for Journal bearing and larger GT BB)
Oil inlet restrictor for T series 1/8" NPT. Oil inlet restrictor for all T3, T3/T4, T04, T72 etc. turbos (also larger ball bearing turbos such as GT4088R, GT4094R, GT4294R, GT4202R). Restrictor diameter of .065 hole size. Installed at the oil inlet on turbo to reduce max oil pressure going into the turbo to prevent oil leakage into end housings due to excessive pressure. Input is 1/8" NPT male and output is 1/8 NPT female.
$14.00
Oil Return Drain Flange with 5/8" Barb for All T3/T4 and large GT turbos
Oil return (oil drain) flange for all T3/T4 (and larger GT turbos) with integrated 5/8" slip on barb (same inner diameter as -10 AN/JIC flare). Also fits GT32 JB, all GT40, GT4088R, GT4094R, GT42, GT4294R, GT4202R, GT45/45R, GT47, and GT55. Made from billet T6061 aircraft aluminum.
$29.00
Oil Return Drain Flange with -10 Flare For All T3/T4 and large GT turbos
Oil return (oil drain) flange for all T3/T4 (and larger GT turbos) with integrated -10 AN/JIC male flare. Also fits GT32 JB, all GT40, GT4088R, GT4094R, GT42, GT4294R, GT4202R, GT45/45R, GT47, and GT55. Made from billet T6061 aircraft aluminum.
$29.00
Oil Feed Adapter Fitting, 3/8" NPT Male to 1/8" NPT Female
Oil Feed Adapter Fitting, 3/8" NPT Male to 1/8" NPT Female. Used for oil feed applications where you need a 3/8" NPT adapter. Common in 420a and SRT-4 Applications
$10.00