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Hayden Transmission Line Adapter Fittings 393

Transmission Line Adapter, Brass, 1/2 in.-20 I.F., Chevy, GMC, Oldsmobile, Each

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Brand: Hayden Automotive

Manufacturer's Part Number: 393

Part Type: Transmission Line Adapter Fittings

Product Line: Hayden Transmission Line Adapter Fittings

Summit Racing Part Number: HDA-393

UPC: 036752003938

Fitting Attachment 1: Female threads

Fitting Size 1: 1/2-20 in. inverted flare with recessed threads

Fitting Attachment 2: Hose barb

Fitting Size 2: 3/8 in.

Fitting Material: Brass

Fitting Finish: Natural

Quantity: Sold individually.

Notes: Full thread fitting.

In-Store Pickup: Choose In-store pick-up (OH, NV, GA, TX) on our web site.

These Hayden Automotive transmission line fittings will help you adapt your existing transmission lines to the transmission cooler. Made of durable brass, these fittings are corrosion-resistant for a lifetime of good use.

Most Helpful Reviews Review This Product

4 Customer Reviews for Hayden Automotive 393 - Hayden Transmission Line Adapter Fittings

Average Customer Review

5 Star

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Good value

Summit RacingSummit Racing Verified Purchase

HDA-393
Good value, arrived undamaged and was exactly what I needed to build some transmission lines, although I didn't need the male fittings. For the price I just threw the fittings I didn't need on the shelf.

0 of 0 found this review helpful.

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Reviewer: from MI

Date: April 14, 2019

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Brass Fittings

Summit RacingSummit Racing Verified Purchase

HDA-393
As described. Needed for a hot rod project. Worked perfect.

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Reviewer: from NC

Date: November 19, 2018

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Perfect Fit

Summit RacingSummit Racing Verified Purchase

HDA-393
Had to buy these 1/2 fittings to replace the 5/8 fittings that my original equipment radiator took. My new aluminu m radiator takes the 1/2 fittings. They fit and don't leak. The nipple is for 3/8 hose.

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Reviewer: from WA

Date: December 18, 2017

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Simple installation

Summit RacingSummit Racing Verified Purchase

HDA-393
Worked great to hook up the 5/16 in line on my third gen firebird. Had to order 3/8 hose for it.

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Reviewer: from KS

Date: August 17, 2016

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Some parts are not legal for use in California or other states with similar laws / regulations

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