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Rev. B 1112

54820 pg. 2

Supertop NX Twill Installation Instructions

Parts List and  Hardware Identifi cation

#8 x 1/2" Pan Head Washer 

Screw - Black, Qty - 18, Part 

Number 200.48       

Rear Bow-Center, 

Qty - 1, Part Number 

478.84

Pivot Bracket - 

Right, Qty - 1, Part 

Number 478.06    

Windshield Header, Qty - 1, 

Part Number 478.33 

Tailgate Mount - Left, Qty - 1, 

Part Number 311.85       

Door Surround - Left, 

Qty - 1, Part Number 

475.97

Tailgate Bar, Qty - 1, 

Part Number 288.76 

Side Bow - Left, Qty - 1, 

Part Number 478.83   

Center Bow, Qty - 1, Part 

Number 383.20       

Rear Bow Leg - 

Left, Qty - 1, Part 

Number 478.84

Rear Bow Leg - 

Right, Qty - 1, Part 

Number 478.84

Pivot Bracket - 

Left, Qty - 1, Part 

Number 478.07    

Tailgate Mount - Right, Qty - 1, 

Part Number 311.86       

Door Surround - Right, 

Qty - 1, Part Number 

475.96

Door Surround Knob, 

Qty - 4, Part Number 

478.90

Side Bow - Right, Qty - 1, 

Part Number 478.82   

.5ml Tube Red 

Loctite, Qty - 1, Part 

Number 309.83       

Rear Window Roll-Up 

Straps (2 per pkg.), 

Qty - 1, 

Part Number 386.90

#8 x 1/2" Self Drilling Screw, 

Qty - 2, Part Number 312.09      

#8 x 5/8" Pan Head Screw, 

Qty - 8, Part Number 278.13       

Oval Head Screw, Qty - 2, 

Part Number 276.56      

Pivot Bracket Bolt, Qty - 4, 

Part Number 308.64       

M5 x 30 Machine Screw, 

Qty - 2, Part Number 308.87      

#12 x 3/8" Tapping Screw, 

Qty - 4, Part Number 309.73       

Bushing, Qty - 4, Part 

Number 473.40      

M5 Hex Nut, Qty - 2, 

Part Number 308.62       

Fabric Top 

Qty - 1

Quarter Window, Right 

Qty - 1

Quarter Window, Left 

Qty - 1

Rear Window 

Qty - 1

Top Arch, Qty - 1, Part 

Number 479.25 

Stiffener, Qty - 2, Part 

Number 408.14 

Summary of Contents for 54820

Page 1: ...Hours 2 Moderately Easy TOOLS Supertop NX Twill Vehicle Application www Bestop com We re here to help Visit our web site and click on Ask a Question Click here for more Jeep Accessories by Bestop Jeep...

Page 2: ...Part Number 478 07 Tailgate Mount Right Qty 1 Part Number 311 86 Door Surround Right Qty 1 Part Number 475 96 Door Surround Knob Qty 4 Part Number 478 90 Side Bow Right Qty 1 Part Number 478 82 5ml T...

Page 3: ...abric Stay Pads attached Lay the bumpers of the Center Bow on top of the Side Bows and align the holes in the Center Bow with the holes in the Side Bows Push an M5 x 30 Machine Screw through the Side...

Page 4: ...te the front bow assembly forward laying the header on top of the windshield Raise the Rear Bow and pull the fabric Stay Pad attached to the Center Bow straight back to the Rear Bow without twisting A...

Page 5: ...ked locations Deburr the holes and seal the edges of the holes with Silicone Sealant Driver s Side Drill Holes Install Tailgate Mounts Install the Tailgate Mounts with two 8 x 1 2 Pan Head Washer Scre...

Page 6: ...the outer snap on the bow on each side Rear Opening Snap Flaps to Rear Bow Rear Bow Rear Window Roll Up Strap In order to install the top fabric make sure that all the Bows are in the folded down pos...

Page 7: ...hield frame Catch hook in slot Make sure that the Center Bow is centered in the hook and loop ap inside the top Do not fasten the ap at this time Pull down gently on the Rear Bow and work the plastic...

Page 8: ...roll the plastic along the bottom of the panel into the retainer on the vehicle Then fasten the hook and loop strips along the top and rear of the panel to the top Roll Plastic Strip into channel in r...

Page 9: ...hicle To start the zipper pull the two sliders as far down as possible on the driver s side of the window in order to catch the sliders to the pin Once the zipper is caught start the top slider 1 2 Th...

Page 10: ...e Avoid wrinkles in the fabric and window Secure it in place with the elastic garters inside of the top When operating the vehicle without the Quarter Windows the Rear Window should be rolled up and s...

Page 11: ...ows become stiff and will crack Cracks caused by misuse in cold temperatures are not covered under warranty Zippers Keeping zippers cleaned and lubricated with Bestop s Zipper Cleaner part no 11206 00...

Page 12: ...erred to another owner This warranty is not transferable What Bestop will do During the warranty period as written above Bestop shall at its option either repair or replace any defective product at no...

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