Installation Guide

ManualsBrandsCURT ManualsOther2" Front Receiver Hitch, Select Chevrolet Silverado, GMC Sierra 1500

PERIODICALLY CHECK THIS RECEIVER HITCH TO ENSURE ALL FASTENERS ARE TIGHT AND ALL STRUCTURAL COMPONENTS ARE SOUND

CURT Manufacturing LLC. warrants this product to be free of defects in material and/or workmanship at the time of retail purchase by the original purchaser. If the product is found to be defective,

CURT Manufacturing LLC. may repair or replace the product at their option, when the product is returned, prepaid, with proof of purchase. Alteration to, misuse of, or improper installation of this product

voids the warranty. CURT Manufacturing LLC.'s liability is limited to repair or replacement of products found to be defective, and specifically excludes liability for incidental or consequential loss or damage.

For more information log onto www.curtmfg.com

This product complies with safety specifications and requirements for connecting devices and towing systems of the state of New York, V.E.S.C.Regulation V-5 and SAE J684.

MAKE: STYLE:

MIN.30

WARNING: NEVER EXCEED YOUR VEHICLE MANUFACTURER'S RECOMMENDED TOWING CAPACITY

For more information log onto www.curtmfg.com & for helpful towing tips log onto www.hitchinfo.com

WEIGHT CARRYING:

INSTALLATION TIPS:

PRO INSTALL TIME:

INSTALLATION REQUIRES:

VEHICLE PHOTO:

HITCH ILLUSTRATION:

REPRESENTATIVE PHOTO

MAKE SURE YOUR HITCH MATCHES

LEVEL OF DIFFICULTY:

EASY

MODERATE CHALLENGING

1. BEFORE YOU BEGIN INSTALLATION, READ ALL

INSTRUCTIONS THOROUGHLY.

2. TO EASE INSTALLATION, 2 PEOPLE MAY BE

REQUIRED.

3. USING PROPER TOOLS WILL GREATLY IMPROVE

THE QUALITY OF THE INSTALL AND REDUCE THE

TIME REQUIRED.

4. NEED HELP OR HAVE SOME QUESTIONS?

CALL TECHNICAL SUPPORT AT 800.798.0813

Safety glasses should be

worn at all times while

installing this product

YEARS:

2019-CURRENT

CHEVROLET/GMC MODEL: SILVERADO/SIERRA 1500

TRUCK

GROSS LOAD CAPACITY WHEN USED AS A STRAIGHT LINE PULL:

9,000 LBS MAX.

5000

500

TRAILER WEIGHT:

TONGUE WEIGHT:

31088

INSTALLATION INSTRUCTIONS

LBS.

12/14/2018

NOVICE INSTALL TIME:

MIN.60

IF YOU ARE HESITANT TO UNDERTAKE

THIS TASK ON YOUR OWN, CONTACT AN AUTHORIZED

CURT INSTALLER FOR ADDITIONAL ASSISTANCE.

SCAN FOR

MORE INFO

EASY

TRIMMING REQUIRED

FISHWIRE REQUIRED

NO DRILLING

SOCKET

13mm

18mm

11/16"

RATCHET

SCREW

DRIVER

MASKING

TAPE

AVIATION

SHEARS

TAPE

MEASURE

SAFETY

GLASSES

Summary of content (6 pages)

PAGE 1
31088 YEARS: 2019-CURRENT Safety glasses should be worn at all times while installing this product . INSTALLATION INSTRUCTIONS MAKE: CHEVROLET/GMC MODEL: SILVERADO/SIERRA 1500 STYLE: TRUCK WARNING: NEVER EXCEED YOUR VEHICLE MANUFACTURER'S RECOMMENDED TOWING CAPACITY For more information log onto www.curtmfg.com & for helpful towing tips log onto www.hitchinfo.com WEIGHT CARRYING: PRO INSTALL TIME: NOVICE INSTALL TIME: TRAILER WEIGHT: TONGUE WEIGHT: 30 MIN. 60 MIN.
PAGE 2
INSTALLATION WALKTHROUGH: 1. Remove underbody panel by removing (4) bolts with a 13mm socket. Remove (1) clip nut from each frame rail. Parts List ITEM QTY PART NUMBER DESCRIPTION 1 1 M12-1.75 x 45mm HEX BOLT 2 1 1/2" CONICAL TOOTHED WASHER 3 2 7/16 - 14 x 1 3/4 CARRIAGE BOLT 4 2 CM-SP2 .250 x .88 x 2.
PAGE 3
INSTALLATION WALKTHROUGH: 3. Fishwire 7/16" carriage bolt and CM-SP2 spacer into the bottom hole of each frame rail through the access hole. 5. Raise hitch into position. Secure with supplied M12 bolt and conical washer to inside driver frame, inside passenger side frame with the removed M12 flange nut, and bottom of both frames with the included 7/16" hex flange nuts. 4. Trim lower air dam using the Trim Diagram below for reference. 6. Torque 7/16" hardware to 59 ft-lbs and M12 hardware to 78.9 ft-lbs.
PAGE 4
CHEVROLET SILVERADO 1500 / GMC SIERRA 1500 ***DO NOT EXCEED VEHICLE MANUFACTURER'S RECOMMENDED TOWING CAPACITY ***. FRONT MOUNTED ACCESSORIES 1) Do not exceed front axle Gross Weight Rating (GAWR). Consult owners manual or specification plate located on driver's door frame. Measure gross front axle weight by placing front wheels of loaded vehicle on a scale. WARNING: Exceeding GAWR may overload the front axle and/or suspesion. This could result in accident, property damage and personal injury.
PAGE 5
31088 CHEVROLET SILVERADO / GMC SIERRA 1500 12/14/2018 GROSS LOAD CAPACITY WHEN USED AS A WEIGHT CARRYING HITCH: 5000 LBS. TRAILER WEIGHT & 500 LBS. TONGUE WEIGHT. GROSS LOAD CAPACITY WHEN USED AS A STRAIGHT LINE PULL: 9,000 LBS. MAX. LINE PULL. WARNING: *** DO NOT EXCEED VEHICLE MANUFACTURER'S RECOMMENDED TOWING CAPACITY. *** FOR MORE INFORMATION LOG ONTO WWW.CURTMFG.COM HAVING INSTALLATION QUESTIONS? CALL TECHNICAL SUPPORT AT 1-877-287-8634 Parts List ITEM QTY PART NUMBER DESCRIPTION 1 1 M12-1.
PAGE 6
CHEVROLET SILVERADO / GMC SIERRA 1500 ***DO NOT EXCEED VEHICLE MANUFACTURER'S RECOMMENDED TOWING CAPACITY ***. FRONT MOUNTED ACCESSORIES 1) Do not exceed front axle Gross Weight Rating (GAWR). Consult owners manual or specification plate located on driver's door frame. Measure gross front axle weight by placing front wheels of loaded vehicle on a scale. WARNING: Exceeding GAWR may overload the front axle and/or suspension. This could result in accident, property damage and personal injury.