Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

Dorman 43-1749 Leaf Helper Spring

Dorman 43-1749 Leaf Helper Spring Image 1
Dorman 43-1749 Leaf Helper Spring Image 2
Dorman 43-1749 Leaf Helper Spring Image 3
Dorman 43-1749 Leaf Helper Spring Image 4
Dorman 43-1749 Leaf Helper Spring

Dorman
Brand:Dorman
Part Number: 43-1749
UPC: 194883289963
Weight: 16.5 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Dorman 43-1749 Leaf Helper Spring for your vehicle. Buy now and secure your purchase online!

This leaf helper spring is designed to match the fit and function of the original spring on specified vehicles, and is engineered for durability and reliable performance.

Features and Benefits:

  • Direct replacement - this leaf helper spring is designed to match the fit and function of the original spring on specified vehicles
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Restores functionality - reliable replacement for an original part that has failed due to rust and fatigue
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Specifications:

Color:
Black
Leaf Spring Load Increase Strength:
675 lb
Length:
43.2 in.
Material:
Steel
Maximum Load Rating:
675 lb
Mounting Hardware Included:
No
Package Contents:
1 Leaf Spring
Thickness:
0.59 in.
Width:
3 in.
Automann #:
43-1749
Dayton Parts #:
43-1693
Dayton Parts #:
43-1695
Dayton Parts #:
43-1737
Dayton Parts #:
43-1743
Dayton Parts #:
43-1805
Dayton Parts #:
43-1811
Dayton Parts #:
43-1825
Dayton Parts #:
43-1839
Ford #:
6C345560BB
Ford #:
6C345A975BB
Ford #:
6C3Z5560BB
MTC #:
043-1749-00
Country of Origin:
US

Select a vehicle to narrow Dorman 43-1749 Leaf Helper Spring fitment info!

Last Updated: 09/26/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Ford F-450 Super Duty

6.8L V10 CNG SOHC,
6.8L V10 LPG SOHC
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Crew Cab
 

Ford F-450 Super Duty



6.8L V10 CNG SOHC,
6.8L V10 LPG SOHC

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Crew Cab

2 Per Vehicle
Ford F-450 Super Duty

6.8L V10 CNG SOHC,
6.8L V10 LPG SOHC
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Extended Cab
 

Ford F-450 Super Duty



6.8L V10 CNG SOHC,
6.8L V10 LPG SOHC

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Extended Cab

2 Per Vehicle
Ford F-450 Super Duty

6.7L V8 Diesel OHV Turbo
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Crew Cab
 

Ford F-450 Super Duty



6.7L V8 Diesel OHV Turbo

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Crew Cab

2 Per Vehicle
Ford F-450 Super Duty

6.7L V8 Diesel OHV Turbo
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Extended Cab
 

Ford F-450 Super Duty



6.7L V8 Diesel OHV Turbo

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Extended Cab

2 Per Vehicle
Ford F-450 Super Duty

6.8L V10 Gas SOHC
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Crew Cab
 

Ford F-450 Super Duty



6.8L V10 Gas SOHC

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Crew Cab

2 Per Vehicle
Ford F-450 Super Duty

6.8L V10 Gas SOHC
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Extended Cab
 

Ford F-450 Super Duty



6.8L V10 Gas SOHC

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Extended Cab

2 Per Vehicle
Ford F-450 Super Duty

6.4L V8 Diesel OHV Turbo
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Crew Cab
 

Ford F-450 Super Duty



6.4L V8 Diesel OHV Turbo

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Crew Cab

2 Per Vehicle
Ford F-450 Super Duty

6.4L V8 Diesel OHV Turbo
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Extended Cab
 

Ford F-450 Super Duty



6.4L V8 Diesel OHV Turbo

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
Cab & Chassis
Extended Cab

2 Per Vehicle
Ford F-550 Super Duty

6.8L V10 CNG SOHC,
6.8L V10 LPG SOHC
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
 

Ford F-550 Super Duty



6.8L V10 CNG SOHC,
6.8L V10 LPG SOHC

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper

2 Per Vehicle
Ford F-550 Super Duty

6.7L V8 Diesel OHV Turbo
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
 

Ford F-550 Super Duty



6.7L V8 Diesel OHV Turbo

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper

2 Per Vehicle
Ford F-550 Super Duty

6.8L V10 Gas SOHC
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
 

Ford F-550 Super Duty



6.8L V10 Gas SOHC

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper

2 Per Vehicle
Ford F-550 Super Duty

6.4L V8 Diesel OHV Turbo
2
 
Rear
 
1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper
 

Ford F-550 Super Duty



6.4L V8 Diesel OHV Turbo

Rear 1 Leaf
675 Lb. Average Capacity
9/16 In. Leaf Thickness
Full Taper

2 Per Vehicle