1987 GMC G3500 Secondary Air Injection Pumps
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Secondary Air Injection Pump
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Vehicle Fitment Notes:
with California Emissions System Pump Stamped JH
with California Emissions System Pump Stamped JH





Secondary Air Injection Pump
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Vehicle Fitment Notes:
with California Emissions System Pump Stamped JW
with California Emissions System Pump Stamped JW





Secondary Air Injection Pump
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Vehicle Fitment Notes:
with Federal Emissions System Pump Stamped JX with Right Hand Pump Application requires two pumps. Right-Hand feeds air to passenger's side of engine
with Federal Emissions System Pump Stamped JX with Right Hand Pump Application requires two pumps. Right-Hand feeds air to passenger's side of engine





Secondary Air Injection Pump
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Vehicle Fitment Notes:
with Federal Emissions System with Right Hand Pump Pump Stamped JX Application requires two pumps. Right-Hand feeds air to passenger's side of engine
with Federal Emissions System with Right Hand Pump Pump Stamped JX Application requires two pumps. Right-Hand feeds air to passenger's side of engine





Secondary Air Injection Pump
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Vehicle Fitment Notes:
with Federal Emissions System with Left Hand Pump Pump Stamped JY Application requires two pumps. Left-Hand feeds air to driver's side of engine
with Federal Emissions System with Left Hand Pump Pump Stamped JY Application requires two pumps. Left-Hand feeds air to driver's side of engine





Secondary Air Injection Pump
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: M;
Vehicle Fitment Notes:
with Federal Emissions System with Left Hand Pump Pump Stamped JY Application requires two pumps. Left-Hand feeds air to driver's side of engine
with Federal Emissions System with Left Hand Pump Pump Stamped JY Application requires two pumps. Left-Hand feeds air to driver's side of engine





Secondary Air Injection Pump
$299.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);





Secondary Air Injection Pump
$299.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: K;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: K;