Installation Manual

ManualsBrandsExtang ManualsAutomotiveExtang Full Tilt SL Truck Bed Tonneau Cover | 38450 | fits Chevy/GMC Silverado/Sierra 1500 (6 1/2 ft) 2014-18, 2500/3500HD - 2015-18, 2019 Silverado 1500 Legacy & 2019 Sierra 1500 Limited

Item No. 0130-1402 RH Pri nted i n U.S.A.

PARTS INCLUDED IN YOUR KIT. You may want to lay them out in this manner for accessibility.

Remove paper tape from lower hinge rail. Discard properly.

Foam has NO adhesive to

touch truck finish.

Wash truck bed.

PLE ASE

DO NOT

LIT T E R

Insert“L”barsintothechannelin

thelowerhingerail.

Donottighten.

SpringBows

(x3-ShortBed)

(x4-LongBed)

SideRails

(LandR)

CornerBraces

(x4)

Tailgate

Rail

Lower

HingeRail

GasStruts(x2)

“L”Bars

(LandR)

withclamps

included

UpperHingeRail

w/Tarpattached

Allen Wrenchs

(3 sizes)

IN S TALL ATIO N SHEET

MISSINGPARTS???

CallExtangat1-800-877-2588

Anyandallneededpartswillbeshippedtoyoudirectly.

(DONOTreturnwholekittostore)

extang.com

ExtangCorporation

5400S.StateRd.

AnnArborMI48108

734-677-0444,Fax:734-677-8409

1 2

0220

Summary of content (8 pages)

PAGE 1
INS TAL L ATI ON S H E E T Gas Struts (x2) Spring Bows (x3-Short Bed) (x4-Long Bed) Lower Hinge Rail Side Rails (L and R) “L” Bars (L and R) with clamps included Upper Hinge Rail w/Tarp attached MISSING PARTS??? Call Extang at 1-800-877-2588 Tailgate Rail Allen Wrenchs (3 sizes) Any and all needed parts will be shipped to you directly. (DO NOT return whole kit to store) Corner Braces (x4) PARTS INCLUDED IN YOUR KIT. You may want to lay them out in this manner for accessibility.
PAGE 2
4 5 Set assembly into the forward end of payload bed. The forward channel of the lower hinge rail centers over front wall edge. Adjust front clamps as far forward as possible. Tighten both Allen bolts. 6 Adjust “L” bars out so that neoprene pads rest on side walls of payload bed. Adjust clamp for each side bracket with two clamp bolts. Set clamp in highest possible groove. (Small bead of clamp fits groove in plate.) Do not tighten.
PAGE 3
12 Frame locking lever must be parallel to side rail when opening and closing tonno. Locking lever is secure when positioned at right angle to, and engaged with side wall. If lever doesnʼt fit snugly under side, you can restack bushing to get a better fit. ALWAYS latch tonno; wind may open tonno, even when truck is stationary. 13 Insert bow onto top or bottom peg, (Top peg for performance, Bottom for good looks.) Ends are spring loaded for easy installation.
PAGE 4
Operating Your FullTilt™ SL Tonno When in the proper position, the frame should freely translate about 1/8”. If not, raise the frame and seat it again. When replacing your FullTilt™ tonno be sure to seat the upper and lower hinge rails properly. With the frame at a 30° angle, shift the frame side-to-side to confirm that the curved ridge on the lower hinge rail is located between the tonno frame corner caps. When tonno is removed, stow the gas shock against the shock hold down stud.
PAGE 5
Par ts List See Part Descriptions on Back NOTE: To order replacement parts, itʼs best to contact our Customer Service Department for assistance, to ensure getting the correct part for your vehicle application. When ordering, xxx represents the 3 digit suffix, as referenced on the sales receipt or vehicle application list. Additional parts information can be found on our website, at http://extang.com/how.html.
PAGE 6
Par ts List NOTE: To order, xxx represents the 3-digit application # (vehicle type) following the 1- or 2-digit prefix, as referenced on the vehicle application list or sales receipt. Or call our Customer Service Department at 1-800-877-2588 for assistance.
PAGE 7
READ CAREFULLY - KEEP IN A SAFE PLACE PLEASE ATTACH AND SAVE YOUR SALES RECEIPT. ACTIVATE YOUR wARRANTY ONLINE AT ExTANg.COm. LIFETIME FRAME & 10 YEAR TARP Maximum Strength Warranty - Lifetime frame & 10 year tarp warranty covers the following tonneaus: ■ WARRANTY DURATION: Lifetime Frame – Extang offers a lifetime warranty against defective materials or workmanship on all tonneau rails, aluminum components, clamps, bows, hardware.
PAGE 8
SOMETHING DAMAGED? MISSING PARTS? CALL US FIRST 800-877-2588 WE CAN HELP YOU QUICKLY AND EASILY OVER THE PHONE Experienced Customer Service staff to answer all your tonneau questions CUSTOMER SERVICE HOURS: Printed in U.S.A. AMERICA’S #1 SELLING TONNEAU 8:30 TO 5 EST, MONDAY - FRIDAY Tonno Model: __________________________________ Purchase Date:_________________________________ Lot Code:______________________________________ Lot code can be found on underside of cover. Part No.