Black Orifice Tube Optional Auto Adj Orifice Tube 3411303
White Orifice Tube
5 per package; GM Products
Bulk Package of 25 Orifice Tubes
Bulk Package of 10 Orifice Tubes
Bulk Package of 10 Orifice Tubes
OEM Replacement Orifice Tube
OEM Replacement Orifice Tube
Bulk Package of 25 Orifice Tubes
Optional Automatic Adjusting Orifice Tube For Normal Climates Under 105 Degrees
Optional Automatic Adjusting Orifice Tube For Severe Climates Over 105 Degrees
Optional Automatic Adjusting Orifice Tube For Severe Climates Over 105 Degrees
Optional Automatic Adjusting Orifice Tube For Normal Climates Under 105 Degrees
Browse our selection of quality a/c orifice tube parts designed specifically for your GMC K2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · High Sierra · Sierra · Sierra Classic · Sierra Grande · Sierra SL · Sierra SLE · Sierra SLT · Sierra SLX
Cab & Chassis · Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
L6 4.1L · L6 4.8L · V6 4.3L · V8 5.0L · V8 5.7L · V8 6.2L · V8 6.5L · V8 6.6L · V8 7.4L
Automatic · Manual