Installation Guide

Parts List
DESCRIPTION
PART NUMBER
QTY
ITEM
HHCS,1/2-13 UNC,2,GRD8,YZ
10-1028661
HHCS,1/2-13 UNC,1-3/4,GRD8,YZ
10-1037022
NUT, SER-FLANGE,1/2-13 UNC,GRD8,YZ
20-0006223
NUT,HEX,1/2-13 UNC,GRD8,YZ
20-0017164
WASHER,FLAT,1/2,YZ
30-0013310
5
WASHER,LOCK,1/2,YZ
30-0015366
GROSS LOAD CAPACITY WHEN USED AS A WEIGHT CARRYING HITCH: LBS. TRAILER WEIGHT & LBS. TONGUE WEIGHT.
GROSS LOAD CAPACITY WHEN USED AS A WEIGHT DISTRIBUTION HITCH: LBS. TRAILER WEIGHT & LBS. TONGUE WEIGHT
***DO NOT EXCEED VEHICLE MANUFACTURER'S RECOMMENDED TOWING CAPACITY.***
HITCH WEIGHT: LBS.
INSTALL TIME: MINUTES
INSTALL NOTES:
INSTALLATION STEPS
PERIODICALLY CHECK THIS RECEIVER HITCH TO ENSURE THAT ALL FASTENERS
ARE TIGHT AND THAT ALL STRUCTURAL COMPONENTS ARE SOUND.
Curt Manufacturing Inc., 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 Inc., 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 Inc.'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.
4,000
400
30
45
6,000
600
13132
7/10/2020
3
2
1
5
4
6
BUMPER BRACKET
DRIVER SIDE
FRAME RAIL
ATTACHMENT HOLE FOR
SHORT BED MODELS
ATTACHMENT HOLE FOR
LONG BED MODELS
PRE-1994 MODELS
PLACE (2) 1/2" WASHERS
ON THE BOLTS BETWEEN
THE BUMPER AND THE
BUMPER BRACKETS.
83-04 CHEVROLET S-10 PICKUP, GMC SONOMA PICKUP, GMC S-15 PICKUP,
96-00 ISUZU HOMBRE
SPORTSIDE BED MODELS
NOTE: Some spare tires may need to be lowered or repositioned slightly for hitch installation.
1) Remove bumper bracket bolts and return to vehicle owner.
2) Position hitch on frame and install fasteners as shown above.
STEP BUMPER MODELS
1) Remove bumper, leaving brackets attached to frame. Disconnect bumper wiring before removing bumper.
1998-Present models, remove plastic step thread from the top of the bumper. The bumper is attached to
each bumper bracket by (4) vertical bolts.
2) Remove bumper bracket from frame, remove bumper wiring guides from bumper brackets. Note: steps 3
& 4 required for early model vehicles using a cradle storage system for spare tire.
3) Mark spare tire carrier 1/8" inboard of outboard edge of frame.
4) Lower spare tire and cut off carrier along marked line.
5) Position receiver on frame and loosely reinstall bumper brackets using (3) 1/2" bolts and fasteners per side.
Receiver brackets are sandwiched between bumper brackets and frame.
6) Pre-1994 models, reinstall bumper on bumper brackets with original bolts, using (2) 1/2" washers at each
bolt location as spacers between brackets and bumper. 1994-Present models, reinstall bumper on bumper
brackets with original bolts. Slots in bumper bracket allow for adjustment.
7) Raise spare tire back to position and secure. Reconnect bumper wiring.
8) Torque all 1/2" fasteners to 110 lb-ft
- NO DRILLING REQUIRED
- ADJUST/LOWER SPARE TIRE
1 GENERIC INSTRUCTION SHEET 8/23/2007 DWS
2
CHG TO GRADE 8 TORQUE SPECS
9/24/2012
AJP
3
UPDATED TORQUE SPECS FOR 1/2" FASTENERS
12/16/2015 NNS
3
UPDATED HARDWARE DESCRIPTIONS/NUMBERS 7/10/2020 CJW
REVISION HISTORY
REV DESCRIPTION DATE APPROVED
PASSENGER SIDE
FRAME RAIL