Installation Guide
GROSS LOAD CAPACITY WHEN USED AS A WEIGHT CARRYING 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.
3,500
350
36
30
13593 MAZDA CX-7
7/16/2020
CENTER HOLE
ENLARGEMENT DIAGRAM
FRAME RAIL
DIRECTION
TO FISHWIRE CENTER HOLE,
ATTACH FISHWIRE TO CARRIAGE BOLT AND
SLIDE SPACER ONTO FISHWIRE. THEN PUSH
THE BOLT THRU THE HOLE FOLLOWED BY THE
SPACER (AS SHOWN). PULL BOLT BACK INTO
POSITION, PROTRUDING FROM THE FRAME.
REVERSE PULL
FISHWIRE TECHNIQUE
Parts List
ITEM
QTY
PART NUMBER
DESCRIPTION
1 1 1_2 FISHWIRE 1/2" FISHWIRE
2 6 10-10287 BOLT,CAR,1/2-13 UNC,1-1/2,GRD8,YZ
3 6 CM-SP40 .188 x 1.00 x 3.00" SQUARE HOLE SPACER
4 6 20-00062 NUT, SER-FLANGE,1/2-13 UNC,GRD8,YZ
1) Lower (4) muffler exhaust hangers (recommend sliding rubber hanger off chassis side).
2) Enlarge center hole (enough to allow spacer and carriage bolts to pass through), on both sides as
shown in diagram above.
3) Fishwire all carriage bolts and spacers into position (fishwire forward and aft fasteners first, then use
reverse pull method for center hole as shown above).
4) Raise hitch into position and attach using supplied 1/2" hex flange nuts.
5) Torque all 1/2" fasteners to 110 lb-ft.
6) Re-install exhaust into original position.
- LOWER EXHAUST
- ENLARGE HOLES (2)
- FISHWIRING REQUIRED
DRIVER SIDE
FRAME RAIL
PASSENGER SIDE
FRAME RAIL
ENLARGE THIS HOLE
(BOTH SIDES)
FISHWIRE 1ST
FISHWIRE 3RD
FISHWIRE 2ND
1
2
3
4