42  products about 1984 GMC K1500 Emission Control found
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Make sure this part fits,  Select Vehicle Product Specifications Notes: Stamped BDC, FAB Belt Type: V-belt Color: Black Diameter: 5.9'' (149.86 mm) Grooves: 1 Groove Material: Steel OE Part Number: 14087008 UPC: 019495080374 Width: 0.614'' (15.6 mm) Part Description: 1984 GMC K1500 OE Solutions Secondary Air Injection Pump Pulley More Info Vehicle Fitment 1984 GMC K1500 | All Trims | All Engines Make sure this part fits,  Select Vehicle Product Specifications Inner Diameter Top: Closed Length: 1.960" Media Type: Synthetic UPC: 765809429949 Part Description: 1984 GMC K1500 Pcv Breather Cap More Info Vehicle Fitment 1984 GMC K1500 | All Trims | 6 Cyl 4.1L Make sure this part fits,  Select Vehicle Product Specifications Height: 1.88'' (47.63 mm) Inner Diameter Top: Closed Length: 3.950" Media Type: Synthetic UPC: 765809429956 Part Description: 1984 GMC K1500 Pcv Breather Element More Info Vehicle Fitment 1984 GMC K1500 | All Trims | 8 Cyl 5.7L 1984 GMC K1500 | All Trims | 8 Cyl 5.0L Make sure this part fits,  Select Vehicle Product Specifications Inner Diameter Top: Closed Media Type: Foam Outer Diameter Bottom: 4.500'' (114.3 mm) Outer Diameter Top: 4.5'' (114.3 mm) UPC: 765809429987 Part Description: 1984 GMC K1500 Pcv Breather Element More Info Vehicle Fitment 1984 GMC K1500 | All Trims | 6 Cyl 4.1L 1984 GMC K1500 | All Trims | 8 Cyl 5.7L 1984 GMC K1500 | All Trims | 8 Cyl 5.0L Show More Make sure this part fits,  Select Vehicle $68.11  MSRP: $112.74 
You Save: $44.63 (40%)
Product Specifications Notes:   All; 6.2l, Diesel; Calif Item Dimensions:   3.1 x 3.2 x 3.1 inches Item Weight:   0.50 Pounds Fitment Type:   Direct Replacement Replaces:   16137039, 16254719 Part Description:   1984 GMC K1500 Manifold Absolute Pressure Sensor Sensor More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL Make sure this part fits,  Select Vehicle $9.76  MSRP: $17.64 
You Save: $7.88 (45%)
Product Specifications Notes:   All; 5.0l;All; 5.7l Other Names:   PCV Valve Item Dimensions:   13.4 x 3.1 x 1.5 inches Item Weight:   1.00 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 PCV Valve More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle $9.76  MSRP: $17.64 
You Save: $7.88 (45%)
Product Specifications Notes:   All; 5.0l;All; 5.7l Other Names:   PCV Valve Item Dimensions:   13.4 x 3.1 x 1.5 inches Item Weight:   1.00 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 PCV Valve More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle $9.76  MSRP: $17.64 
You Save: $7.88 (45%)
Product Specifications Notes:   All; 5.0l;All; 5.7l Other Names:   PCV Valve Item Dimensions:   13.4 x 3.1 x 1.5 inches Item Weight:   1.00 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 PCV Valve More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle $54.75  MSRP: $102.62 
You Save: $47.87 (47%)
Product Specifications Notes:   All; 4.1l; Calif;All; 5.0l; Calif;All; 5.7l; Calif Item Dimensions:   4.1 x 2.1 x 2.2 inches Item Weight:   0.60 Pounds Fitment Type:   Direct Replacement Replaces:   16006834, 16054920 Part Description:   1984 GMC K1500 Sensor Asm-Manifold Differential Pressure More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle $4.48  MSRP: $8.38 
You Save: $3.90 (47%)
Product Specifications Notes:   All; 4.1l Other Names:   PCV Valve Item Dimensions:   13.1 x 3.1 x 1.5 inches Item Weight:   1.00 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Valve, Pcv More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS Make sure this part fits,  Select Vehicle $4.48  MSRP: $8.38 
You Save: $3.90 (47%)
Product Specifications Notes:   All; 4.1l Other Names:   PCV Valve Item Dimensions:   13.1 x 3.1 x 1.5 inches Item Weight:   1.00 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Valve, Pcv More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS Make sure this part fits,  Select Vehicle $4.48  MSRP: $8.38 
You Save: $3.90 (47%)
Product Specifications Notes:   All; 4.1l Other Names:   PCV Valve Item Dimensions:   13.1 x 3.1 x 1.5 inches Item Weight:   1.00 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Valve, Pcv More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS Make sure this part fits,  Select Vehicle $3.60  MSRP: $6.50 
You Save: $2.90 (45%)
Product Specifications Notes:   All; Fb-59 Other Names:   Breather, Breather Element Item Dimensions:   5.0 x 2.5 x 2.5 inches Item Weight:   0.40 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Breather Element More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL Make sure this part fits,  Select Vehicle $96.02  MSRP: $174.60 
You Save: $78.58 (46%)
Product Specifications Notes:   All; 6.2l, Diesel Other Names:   PCV Valve Item Dimensions:   8.4 x 7.4 x 4.2 inches Item Weight:   1.20 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 PCV Valve More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 8 Cyl 6.2 L DIESEL Make sure this part fits,  Select Vehicle $96.02  MSRP: $174.60 
You Save: $78.58 (46%)
Product Specifications Notes:   All; 6.2l, Diesel Other Names:   PCV Valve Item Dimensions:   8.4 x 7.4 x 4.2 inches Item Weight:   1.20 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 PCV Valve More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 8 Cyl 6.2 L DIESEL Make sure this part fits,  Select Vehicle $96.02  MSRP: $174.60 
You Save: $78.58 (46%)
Product Specifications Notes:   All; 6.2l, Diesel Other Names:   PCV Valve Item Dimensions:   8.4 x 7.4 x 4.2 inches Item Weight:   1.20 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 PCV Valve More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 8 Cyl 6.2 L DIESEL Make sure this part fits,  Select Vehicle Product Specifications OE Part Number: 6484966, SA2027 Size: 3-29/32" x 1-25/32" x 1-5/8" (99.2 mm x 45.2 mm x 41.3 mm) UPC: 768370011629 Part Description: 1984 GMC K1500 Poly Foam Oil Vapor Emission Filter More Info Vehicle Fitment 1984 GMC K1500 | All Trims | 8 Cyl 5.7L 1984 GMC K1500 | All Trims | 8 Cyl 5.0L Make sure this part fits,  Select Vehicle Product Specifications OE Part Number: 8996724, 25096399 Size: 1-31/32" x 1-13/16" x 1-19/32" (50.0 mm x 46.0 mm x 40.5 mm) UPC: 768370011728 Part Description: 1984 GMC K1500 PCV Breather Element More Info Vehicle Fitment 1984 GMC K1500 | All Trims | 6 Cyl 4.1L Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 5.0l Other Names:   EGR Valve Item Dimensions:   5.3 x 5.3 x 4.1 inches Item Weight:   1.20 Pounds Fitment Type:   Direct Replacement Replaces:   17111853, 17111855, 17113457, 17111854 Part Description:   1984 GMC K1500 EGR Valve More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 8 Cyl 5.0 L GAS Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 5.0l Other Names:   EGR Valve Item Dimensions:   5.3 x 5.3 x 4.1 inches Item Weight:   1.20 Pounds Fitment Type:   Direct Replacement Replaces:   17111853, 17111855, 17113457, 17111854 Part Description:   1984 GMC K1500 EGR Valve More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 8 Cyl 5.0 L GAS Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 4.1l; 8 Cylinder Other Names:   Air Injection Reactor Pump Item Dimensions:   6.7 x 6.4 x 7.6 inches Item Weight:   8.10 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Pump Assy Air Injection More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 4.1l; 8 Cylinder Other Names:   Air Injection Reactor Pump Item Dimensions:   6.7 x 6.4 x 7.6 inches Item Weight:   8.10 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Pump Assy Air Injection More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle Product Specifications Other Names:   Vapor Canister Item Dimensions:   7.9 x 7.1 x 7.0 inches Item Weight:   2.80 Pounds Fitment Type:   Direct Replacement Replaces:   17087209, 17064627, 17075857, 17075822 Part Description:   1984 GMC K1500 Canister Asm, Evap Emission More Info Vehicle Fitment 1984 GMC K1500 | Base | 6 Cyl 4.1 L GAS Make sure this part fits,  Select Vehicle Product Specifications Other Names:   Vapor Canister Item Dimensions:   7.9 x 7.1 x 7.0 inches Item Weight:   2.80 Pounds Fitment Type:   Direct Replacement Replaces:   17087209, 17064627, 17075857, 17075822 Part Description:   1984 GMC K1500 Canister Asm, Evap Emission More Info Vehicle Fitment 1984 GMC K1500 | Base | 6 Cyl 4.1 L GAS Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 5.0l;All; 5.7l Other Names:   Air Injection Reactor Pump Item Dimensions:   6.6 x 6.7 x 7.6 inches Item Weight:   6.70 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Pump Asm, Secondary Air Injection More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 5.0l;All; 5.7l Other Names:   Air Injection Reactor Pump Item Dimensions:   6.6 x 6.7 x 7.6 inches Item Weight:   6.70 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Pump Asm, Secondary Air Injection More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 5.7l Item Dimensions:   4.3 x 4.7 x 3.9 inches Item Weight:   1.50 Pounds Replaced by:   17113446 Part Description:   1984 GMC K1500 Valve Asm, EGR More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 5.7l Item Dimensions:   4.3 x 4.7 x 3.9 inches Item Weight:   1.50 Pounds Replaced by:   17113446 Part Description:   1984 GMC K1500 Valve Asm, EGR More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 8 Cyl 5.7 L GAS Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 4.1l Other Names:   Decel Valve, Diverter Valve Item Dimensions:   4.3 x 2.7 x 2.7 inches Item Weight:   0.50 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Valve Asm, Decelerate More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS Make sure this part fits,  Select Vehicle Product Specifications Notes:   All; 5.0l;All; 5.7l Other Names:   Decel Valve, Diverter Valve Item Dimensions:   4.2 x 2.7 x 2.6 inches Item Weight:   0.70 Pounds Fitment Type:   Direct Replacement Part Description:   1984 GMC K1500 Valve Asm, Decelerate More Info Vehicle Fitment 1984 GMC K1500 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS