Product Details
- Brand: Draw-Tite
- Model: HWKIT3(41943F)
- Includes: Hardware Kit for Class 3-5 Trailer Tow Hitch
Compatibility Chart
Description
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Trailer Tow Hitch Hardware Fastener Kit For 99-21 Ford F350 F450 F550 Super Duty Cab and Chassis Install Notes
Installation Instructions for Ford Cab and Chassis Trucks (F-350, F-450, F-550)
Part Numbers:
- 41943
- 96943
Wiring Access Location:
- PU3, PU4
Tools Required:
- Wrenches: 13/16", 7/8", 21mm, 22mm
- Drill Bits: 1/2", 9/16"
Step-by-Step Instructions:
For F-350 Models:
- Raise the side brackets into position.
- Align the rivet clearance hole and notch in the bracket with the rivets.
- Clamp the brackets to the frame rail (see Figure 2).
For F-450/550 Models:
- Raise the side brackets into position.
- Align the existing hole in the frame with the forward attachment hole.
- Align the rivet clearance holes with the outermost rivets.
- Clamp the brackets to the frame rail (see Figure 3).
For All Models:
- Use the center section of the hitch to check the width between the side brackets and adjust if necessary.
- Using the side brackets as templates:
- Mark the holes onto the frame.
- Remove the side brackets to allow drill access.
- Drill the center holes (all models) with a 1/2" drill bit.
- Drill the forward and rearmost attachment holes (all models) with a 9/16" drill bit.
- Loosely install fasteners for the side brackets as shown in Figure 1.
- Note: The wiring harness may need to be relocated to allow access to center attachment holes on the driver’s side frame rail.
- Raise the center section into position and install fasteners as shown in Figure 1.
- Tighten all fasteners to the specified torque values:
- M14 fasteners: 148 lb-ft (201 N*m)
- 1/2" fasteners: 110 lb-ft (149 N*m)
- 9/16" fasteners: 120 lb-ft (163 N*m)
Torque Specifications:
- M14 fasteners: 148 lb-ft (201 N*m)
- 1/2" fasteners: 110 lb-ft (149 N*m)
- 9/16" fasteners: 120 lb-ft (163 N*m)
Hardware List:
- (8) Hex Bolts, 9/16"-18 x 1.75" GR5
- (4) Carriage Bolts, 1/2"-13 x 1.75" GR8
- (12) Hardened Flat Washers, 9/16"
- (8) Flanged Locknuts, 9/16"-18
- (4) Hex Bolts, M14 x 1.5 x 45mm CL10.9
- (4) Flanged Nuts, M14 x 1.5 CL10
- (4) Blocks, 1/4" x 1.5" x 2"
- (4) Conical Washers, 1/2"
- (2) Nut Blocks, M14 x 1.5 CL10
- (4) Hex Nuts, 1/2"-13 GR8
Safety Notes:
- Check the hitch frequently to ensure all fasteners and the ball are securely tightened.
- Replace any damaged hitch or ball immediately.
- If the hitch is removed, plug all holes in the vehicle’s frame to prevent water or exhaust fumes from entering.
- Always wear safety glasses and observe safety precautions when working beneath the vehicle.
- Do not cut access or attachment holes with a torch.
Specifications:
- Weight Carrying (Ball Mount):
- Max Gross Trailer Weight: 16,000 lb (7,264 kg)
- Max Tongue Weight: 2,400 lb (1,090 kg)
- Weight Distributing:
- Max Gross Trailer Weight: 16,000 lb (7,264 kg)
- Max Tongue Weight: 1,600 lb (726 kg)
Additional Notes:
- This product complies with V.E.S.C. Regulation V-5 and SAE J684 safety standards.
- Use caution when drilling near the driver’s side frame rail due to proximity to the fuel filler hose and electrical wires.