Owners manual

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.
15,000 1,500
58
60
16,000 1,600
6/14/2012
15510
Parts List
DESCRIPTIONPART NUMBERQTYITEM
.250 x 1.50 x 3.00" SQUARE HOLE SPACERCM-SP421
HEX FLANGE NUTHFN 121362
CARRIAGE BOLT1/2-13 x 1 3/463
.250 x 1.50 x 2.00" SQUARE HOLE SPACERCM-SP164
CARRIAGE BOLT7/16-14 x 1 1/48
5
HEX FLANGE NUT7/16-1486
3
4
2
1
5
6
DRIVER SIDE FRAME RAIL
PASSENGER SIDE
FRAME RAIL
RECEIVER TUBE
ASSEMBLY
1. Bolt receiver tube assembly to driver and passenger side plates with 7/16" carriage bolts and hex flange nuts.
Side plate flanges should point outwards for 37 1/2" frames and inwards for 34" frames.
2. Loosen spare tire bracket to allow room for positioning the hitch. Position hitch so that the rivet head in the
frame rails are located just forward of the rear most side plate flange.
3. Using hitch as a template drill (6) 1/2" holes through frame rails
4. Slide the CM-SP4 spacer in between the hitch side plate and frame rail as shown.
5. Install 1/2" carriage bolts, CM-SP1 spacers and hex flange nuts as shown.
6. Retighten spare tire bracket. Torque 1/2" hardware to 110 lb-ft and 7/16" to 70 lb-ft.
1967-1999 FORD PICKUP, FULL SIZE, OLD BODY STYLE
1999 FORD F-450 CAB & CHASSIS, 2WD ONLY
- DRILLING REQUIRED
1
SIDE PLATE
SIDE PLATE
LOCATE RIVET HEAD
FORWARD OF THIS
FLANGE BOTH SIDES
SIDE PLATE FLANGES
POINT OUTWARDS FOR 37 1/2" FRAMES
POINT INWARDS FOR 34" FRAMES
(SHOWN POINTING OUTWARDS)

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