Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Heating and Air Conditioning
  4. A/C Flow Restrictors
  5. A/C Orifice Tube
  6. Four Seasons 8638

Four Seasons 8638 A/C Orifice Tube

Four Seasons 8638 A/C Orifice Tube

Four Seasons
Brand:Four Seasons
Part Number: 8638
UPC: 00096361086388
Weight: 0.01 lbs
Condition:New



On Sale:

$32.35

Availability:
152 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Four Seasons 8638 A/C Orifice Tube for your vehicle. Buy now and secure your purchase online!

Application specific design

Color coded

Contains gaskets, o-rings, or seals to properly replace the product

Injection molded

Specifications:

Orifice Color:
Black, O.E. is Red
Orifice Size:
.071-.073
ACDelco #:
1534040
Autopart International #:
7108638
Autostar #:
48398
Car Care #:
AC3306HC
Car Care #:
AC3306T
Car Care #:
AC3306TC
Cool Air & Electric #:
NK281
Cool Air & Electric #:
NK340
Gilmore Products #:
70442625
Gilmore Products #:
84853
Global Parts Distributors #:
3431249
Ready-Aire #:
4607100
SCS/Frigette #:
208281
SCS/Frigette #:
208340
Visteon #:
450026
Country of Origin:
CN

Select a vehicle to narrow Four Seasons 8638 A/C Orifice Tube fitment info!

Last Updated: 12/26/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1996

 

1995

 

1994

 

1996

 

1995

 

1994

 
Buick Commercial Chassis

5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Cab & Chassis
 

Buick Commercial Chassis



5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Cab & Chassis

1 Per Vehicle

1997

 

1997

 
Buick Park Avenue

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Buick Park Avenue



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1996

 

1995

 

1994

 

1996

 

1995

 

1994

 
Buick Roadmaster

5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Sedan
 

Buick Roadmaster



5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Sedan

1 Per Vehicle

1996

 

1995

 

1994

 

1996

 

1995

 

1994

 
Buick Roadmaster

5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Wagon
 

Buick Roadmaster



5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Wagon

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1989

 

1988

 

1987

 

1986

 
Buick Skyhawk

2.0L L4 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Buick Skyhawk



2.0L L4 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1988

 

1987

 

1988

 

1987

 
Buick Skyhawk

2.0L L4 Gas SOHC
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Buick Skyhawk



2.0L L4 Gas SOHC Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1987

 

1987

 
Buick Skyhawk

2.0L L4 Gas SOHC Turbo
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Buick Skyhawk



2.0L L4 Gas SOHC Turbo Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1986

 

1986

 
Buick Skyhawk

1.8L L4 Gas SOHC,
1.8L L4 Gas SOHC Turbo
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Buick Skyhawk



1.8L L4 Gas SOHC,
1.8L L4 Gas SOHC Turbo Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
Buick Skylark

2.3L L4 Gas DOHC,
2.5L L4 Gas OHV,
3.3L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Buick Skylark



2.3L L4 Gas DOHC,
2.5L L4 Gas OHV,
3.3L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1993

 

1993

 
Cadillac 60 Special

4.9L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Cadillac 60 Special



4.9L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1996

 

1995

 

1994

 

1996

 

1995

 

1994

 
Cadillac Commercial Chassis

5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Cadillac Commercial Chassis



5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2006

 

2006

 
Cadillac Escalade

6.0L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.
 

Cadillac Escalade



6.0L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Cadillac Escalade



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2006

 

2006

 
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.
 

Cadillac Escalade ESV



6.0L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Cadillac Escalade ESV



6.0L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2006

 

2006

 
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.
 

Cadillac Escalade EXT



6.0L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Cadillac Escalade EXT



6.0L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1996

 

1995

 

1994

 

1996

 

1995

 

1994

 
Cadillac Fleetwood

5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Cadillac Fleetwood



5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
Cadillac Fleetwood

4.9L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Black
w/ Condenser Mounting
 

Cadillac Fleetwood



4.9L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Black
w/ Condenser Mounting

1 Per Vehicle

1990

 

1989

 

1990

 

1989

 
Cadillac Fleetwood

4.5L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Black
w/ Condenser Mounting
 

Cadillac Fleetwood



4.5L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Black
w/ Condenser Mounting

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Chevrolet Avalanche 1500

5.3L V8 Flex OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.
 

Chevrolet Avalanche 1500



5.3L V8 Flex OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Avalanche 2500

8.1L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.
 

Chevrolet Avalanche 2500



8.1L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/ 13mm Tube Dia.

1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Chevrolet Beretta

2.2L L4 Gas OHV,
2.3L L4 Gas DOHC,
3.1L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Beretta



2.2L L4 Gas OHV,
2.3L L4 Gas DOHC,
3.1L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1994

 

1994

 
Chevrolet Blazer

6.5L V8 Diesel OHV Turbo
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Blazer



6.5L V8 Diesel OHV Turbo

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Chevrolet Blazer

5.7L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Blazer



5.7L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C1500



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1994

 

1998

 

1997

 

1996

 

1995

 

1994

 
Chevrolet C1500

6.5L V8 Diesel OHV Turbo
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C1500



6.5L V8 Diesel OHV Turbo Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C1500

4.3L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C1500



4.3L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet C1500

6.5L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C1500



6.5L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet C1500

5.7L V8 CNG OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C1500



5.7L V8 CNG OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
Chevrolet C1500

6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C1500



6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1990

 

1990

 
Chevrolet C1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Chevrolet C1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Chevrolet C1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/o Rear AC
 

Chevrolet C1500 Suburban



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/o Rear AC

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet C1500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C1500 Suburban



6.5L V8 Diesel OHV Turbo

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C1500 Suburban

5.7L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C1500 Suburban



5.7L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

2000

 

1999

 

1998

 
Chevrolet C2500

5.7L V8 CNG OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500



5.7L V8 CNG OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C2500

6.5L V8 Diesel OHV Turbo
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500



6.5L V8 Diesel OHV Turbo Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C2500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C2500

5.0L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500



5.0L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1996

 

1996

 
Chevrolet C2500

5.7L V8 CNG OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500



5.7L V8 CNG OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet C2500

6.5L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500



6.5L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C2500

4.3L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500



4.3L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1993

 

1993

 
Chevrolet C2500

5.7L V8 CNG OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500



5.7L V8 CNG OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
Chevrolet C2500

6.2L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500



6.2L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1990

 

1990

 
Chevrolet C2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Chevrolet C2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Chevrolet C2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/o Rear AC
 

Chevrolet C2500 Suburban



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/o Rear AC

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet C2500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500 Suburban



6.5L V8 Diesel OHV Turbo

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C3500

6.5L V8 Diesel OHV Turbo
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C3500



6.5L V8 Diesel OHV Turbo Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C3500



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1999

 

1998

 

1997

 

1999

 

1998

 

1997

 
Chevrolet C3500

5.7L V8 CNG OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C3500



5.7L V8 CNG OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
Chevrolet C3500

6.2L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C3500



6.2L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1990

 

1990

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

2002

 

2002

 
Chevrolet C3500HD

6.5L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Black
w/ 13mm Orifice Tube Dia.
 

Chevrolet C3500HD



6.5L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Black
w/ 13mm Orifice Tube Dia.

1 Per Vehicle

2001

 

2001

 
Chevrolet C3500HD

8.1L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C3500HD



8.1L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C3500HD

6.5L V8 Diesel OHV Turbo
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C3500HD



6.5L V8 Diesel OHV Turbo Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C3500HD

7.4L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C3500HD



7.4L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C3500HD

5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet C3500HD



5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
Chevrolet Camaro

5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Camaro



5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
Chevrolet Camaro

3.8L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Camaro



3.8L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1996

 

1995

 

1994

 

1996

 

1995

 

1994

 
Chevrolet Caprice

4.3L V8 Gas OHV,
5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Caprice



4.3L V8 Gas OHV,
5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Cavalier

2.2L L4 Gas DOHC
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Cavalier



2.2L L4 Gas DOHC Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Chevrolet Cavalier

2.2L L4 Bi-Fuel DOHC
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Cavalier



2.2L L4 Bi-Fuel DOHC Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2002

 

2002

 
Chevrolet Cavalier

2.2L L4 Bi-Fuel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Cavalier



2.2L L4 Bi-Fuel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Cavalier

2.4L L4 Gas DOHC
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Cavalier



2.4L L4 Gas DOHC Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 
Chevrolet Cavalier

2.2L L4 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Cavalier



2.2L L4 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Chevrolet Cavalier

2.2L L4 Bi-Fuel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Cavalier



2.2L L4 Bi-Fuel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1995

 
Chevrolet Cavalier

2.3L L4 Gas DOHC
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Cavalier



2.3L L4 Gas DOHC Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1990

 

1994

 

1993

 

1992

 

1991

 

1990

 
Chevrolet Cavalier

3.1L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Cavalier



3.1L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Chevrolet Cavalier

2.0L L4 Gas OHV,
2.8L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Cavalier



2.0L L4 Gas OHV,
2.8L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1994

 

1994

 
Chevrolet Commercial Chassis

5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Commercial Chassis



5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Chevrolet Corsica

2.2L L4 Gas OHV,
3.1L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Chevrolet Corsica



2.2L L4 Gas OHV,
3.1L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1996

 

1995

 

1994

 

1996

 

1995

 

1994

 
Chevrolet Impala

5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet Impala



5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K1500



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1994

 

1998

 

1997

 

1996

 

1995

 

1994

 
Chevrolet K1500

6.5L V8 Diesel OHV Turbo
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K1500



6.5L V8 Diesel OHV Turbo Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet K1500

4.3L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K1500



4.3L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet K1500

6.5L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K1500



6.5L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
Chevrolet K1500

6.2L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K1500



6.2L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1990

 

1990

 
Chevrolet K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Chevrolet K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/o Rear AC
 

Chevrolet K1500 Suburban



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/o Rear AC

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet K1500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K1500 Suburban



6.5L V8 Diesel OHV Turbo

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Chevrolet K1500 Suburban

5.7L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K1500 Suburban



5.7L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet K2500

6.5L V8 Diesel OHV Turbo
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500



6.5L V8 Diesel OHV Turbo Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet K2500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1998

 

1998

 
Chevrolet K2500

5.0L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500



5.0L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1996

 

1996

 
Chevrolet K2500

5.7L V8 CNG OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500



5.7L V8 CNG OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet K2500

5.0L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500



5.0L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet K2500

6.5L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500



6.5L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet K2500

4.3L V6 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500



4.3L V6 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
Chevrolet K2500

6.2L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500



6.2L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1990

 

1990

 
Chevrolet K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Chevrolet K2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/o Rear AC
 

Chevrolet K2500 Suburban



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes
w/o Rear AC

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet K2500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500 Suburban



6.5L V8 Diesel OHV Turbo

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet K3500

6.5L V8 Diesel OHV Turbo
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K3500



6.5L V8 Diesel OHV Turbo Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet K3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K3500



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
Chevrolet K3500

6.2L V8 Diesel OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
 

Chevrolet K3500



6.2L V8 Diesel OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes

1 Per Vehicle

1990

 

1990

 
Chevrolet K3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 		 
Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting
 

Chevrolet K3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Orifice Tube
Bulk Pkg of 25 Orifice Tubes
Condenser Mounting

1 Per Vehicle
See More Fitments on Page 2 - or - Select Your Vehicle Above