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Eight brass-coloured T-shaped fittings with silver nuts and black rubber seals

AirSept

AirSept 76202 Line Splice Low Side Service T 3/8 Inch OD 8 Piece Kit

SKU CH-K9SB-AST24

Eight-piece aluminium and rubber line splice kit with low-side service port for 3/8-inch OD automotive A/C, heater and transmission lines

  • Product typeAccessories & Compressors
  • Aluminium and rubber construction resists corrosion
  • Low-side service T enables quick A/C line access
  • Coupler body with service port simplifies connections
  • Nuts and sealing sleeves create leak-free joints
  • Anti-vibration tension rings reduce fitting fatigue

Automotive A/C Line Splice Kit

The AirSept 76202 kit supplies eight low-side service "T" splices designed for 3/8 inch outside-diameter tubing in automotive air-conditioning, heater and transmission lines. Each piece combines an aluminium body with rubber sealing components for use with standard A/C service equipment.

Aluminium Coupler With Integrated Service Port

Every splice includes a coupler body that incorporates a low-side service port, sealing sleeves, nuts and anti-vibration tension rings. The assembly threads onto existing 3/8 inch OD hard lines, adding a service access point without cutting additional fittings or replacing longer line sections.

Vibration-Resistant Seal Under Continuous Pressure

The rubber sleeves and tension rings maintain a refrigerant-tight joint while absorbing engine and chassis vibration during extended system operation. The aluminium body resists corrosion from road salt and under-hood heat cycles, keeping the service port accessible for repeated pressure checks and recharge cycles.

How it compares

Measured against everything we stock in Solar-Powered Chargers & Devices, at today’s prices. Recalculated every night.

Price $33.99
Pricier than about 61% of the 874 comparable items (median $25.99).

Specifications

Product
Brand nameAIRSEPT
Product typeAccessories & Compressors

Questions about this item

How does the 3/8 inch OD splice handle pressure limits during continuous A/C system operation?

The aluminum and rubber construction with anti-vibration tension rings maintains seal integrity under sustained refrigerant pressure in automotive A/C, heater and transmission applications.

What heat or vibration effects appear when this low side service T runs all day in an engine bay?

Anti-vibration tension rings dampen engine vibration while the aluminum body dissipates heat, preventing seal fatigue during extended operation.

Which A/C service couplers and refrigerant lines must I already have to install these eight splice pieces?

You need compatible 3/8 inch OD refrigerant lines and a low side service coupler matching the included service port for proper connection.

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