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advanced FLOW engineering 

Instruction Manual 

P/N: 79-21003L 

Scorpion Grille  

Make: 

Chevrolet 

Model:

 1500 Silverado 

Year: 

2019-2020 

 

Summary of Contents for SCORPION 79-21003L

Page 1: ...advanced FLOW engineering Instruction Manual P N 79 21003L Scorpion Grille Make Chevrolet Model 1500 Silverado Year 2019 2020 ...

Page 2: ... A 1 aFe Scorpion Grille B 1 Plate Bottom C 2 Spacers Square Aluminum D 12 Nuts 10 32 Flange E 3 Clip Large Fasteners Installed F 2 10 Single Row LED Installed G 1 Power Harness H 15 Ties Cable I 14 Clips Small Fastener Retaining J 1 Plate Right Top Plate K 1 Plate Left Top Plate Applications models vary We recommend verifying fitment before beginning installation process Images featured in the in...

Page 3: ...2 ...

Page 4: ...nd finish of your vehicle 1 Disconnect the negative battery terminal 2 Locate the hood release latch handle Remove the two 2 screws that attach the plastic handle to the hood release mechanism Save the removed parts and hardware for reinstallation 3 Remove the ten 10 push pin retainers and remove the plastic radiator cover Save the removed parts and hardware for reinstallation ...

Page 5: ...4 4 Remove the four 4 screws that retain the factory grille to the core support Save the removed hardware for reinstallation ...

Page 6: ...wing step Note Use Painter s Tape to apply a protective guard around the work areas This will help protect the paint and finish of your vehicle 5 Using a plastic prying tool carefully pop the clips out of the core support near the headlight and turn signal area ...

Page 7: ...ow prior to removing the factory grille 6 With the clips removed from the core support near the headlight and turn signal area carefully pull the top of the grill away from the core support At the bottom of the factory grille are three 3 clips Pry the clips out and remove the factory grille from the vehicle ...

Page 8: ...t scratching painted parts use protective covering between the grille and a flat surface 7 Remove the four 4 screws that attach the inner factory grille to the outer factory grille Save the hardware for reinstallation ...

Page 9: ...8 8 Disconnect the clips that secure the factory outer grille to the factory inner grille Remove the factory inner grille and discard Save the outer grille for reinstallation ...

Page 10: ...e To prevent scratching painted parts use protective covering between the grille and a flat surface 9 Install the one 1 supplied bottom plate to the aFe Scorpion grille using six 6 supplied 10 32 flange nuts ...

Page 11: ...10 10 Install the one 1 supplied left top plate using three 3 10 32 flange nuts ...

Page 12: ...11 11 Install the one 1 supplied right top plate using three 3 10 32 flange nuts ...

Page 13: ...12 This is what the assembled aFe Scorpion grille should look like when completely assembled Note Check the three 3 large fastener clips are installed correctly ...

Page 14: ... and a flat surface 12 With the outer factory grille laying on the flat surface place the aFe Scorpion grille onto the outer factory grille Make sure to line up the center of the outer factory grille to the aFe Scorpion grille It may help to mark the center of both grilles with a marker ...

Page 15: ...square aluminum spacers Locate the slotted hole in the top left and right corners of the aFe Scorpion grille The square aluminum spacers will be installed between the aFe Scorpion grille and the outer factory grille under the slot hole ...

Page 16: ...15 14 Install the four 4 screws removed in Step 7 Check the center line and tighten to factory specifacations ...

Page 17: ...16 15 Install eight 8 supplied small fastener retaining clips onto the factory clip points protruding through the aFe Scorpion grille ...

Page 18: ...power harness The red wire goes on the positive battery terminal and the black wire goes on the negative battery terminal You will need to mount the switch inside the cab or to an available prewired switch Use the 15 supplied 8 cable ties to secure the wiring loom to the vehicle ...

Page 19: ...aFe Scorpion grille assembly on the truck and attach the light wires to the 10 single row LED lights Carefully push the attachment clips back into the core support near the headlight and turn signals attachment points ...

Page 20: ...19 18 Install the four 4 screws that retain the grille to the core support that were removed in Step 4 Tighten to factory specifactions ...

Page 21: ...20 19 Reinstall the plastic radiator cover Install the ten 10 push pin retainers that were removed in Step 3 ...

Page 22: ...21 20 Reinstall the two 2 screws that attach the plastic handle to the hood release mechanism that were removed in Step 2 Tighten to factory specifications ...

Page 23: ...22 21 Remove all the painter s tape if any was applied 22 Installation is now complete ...

Page 24: ...23 This Page Was Left Intentionally Blank ...

Page 25: ...24 This Page Was Left Intentionally Blank ...

Page 26: ...are equipped with waterproof connectors while others are simply pig tailed Red Wires POSITIVE Black Wires NEGATIVE ALWAYS install your lights on a fused circuit Basic fusing guidelines maximum 5A for every 10 of LED Light Bar GENERAL USE INSTALL AND ADJUSMENT TIPS NOTE 1 aFe Scorpion Grilles with LED Light Bars installed and LED Light Bars themselves are for OFF ROAD USE ONLY NOTE 2 To adjust the ...

Page 27: ...loth or paper towels Do not rub the finish vigorously this will burnish the paint finish causing a permanent shiny spot Shiny spots cannot be removed Do not use commercial car wash facilities or their shine enhancement products Most car wash brushes large mechanized towels and shine enhancement products can damage matte paint Remove foreign substances such as insect remains tar and road debris usi...

Page 28: ...27 advanced FLOW engineering inc 252 Granite Street Corona CA 92879 TEL 951 493 7100 TECH 951 493 7100 x23 E Mail Tech aFepower com 06 81293 1 21 2020 DK ...

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