A/C Compressor 3/4"-16 Discharge Fitting & 7/8"-14 Suction Fitting for LS Engine

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  • $45.95
  • Regular price $58.00
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These adapters will help you to install the Denso 10S17F or 10S20F AC compressor on your LS engine swap that have the truck accessories like the LQ4, LQ9 and most other truck 4.8, 5.3 and 6.0 engines. They are used to convert a stock compressor to aftermarket hoses. The adapters are standard #8 discharge and #10 suction fittings. Discharge fitting has standard 3/4"-16 Suction fitting has 7/8"-14 threads.

( According to our buyers feedback, if your compressor included with the Chevrolet Performance #19155066 serpentine drive kit, these adapters might require modifications, spacers may not work. It is OK when using the truck version of this compressor)

Replaces Part Number:

451-1105, 451-1106, 440-822, 440-823


CNC Machine Cut from Billet Aluminum

Quality Finish to proof rust and corrossion

All Welding Seams have been Tested

Condition: 100% Brand New

Warranty: 2 Years warranty for any manufacture defect

Package Content:

1x #8AN & 1x #10AN Fittings.

2x Sealing Washer.

2x O-rings.

2x Stainless Steel Socket Head Cap Screw Bolt.


- No instruction included; professional suggested.

- Please double confirm the fitment details and OEM number before purchasing.

- Please feel free to contact us for whatever we can help for you.