SKU: 73528930376

1980-1997 Ford F250, F350 2 & 4 Wheel Drive Rear Leaf Spring 43-803

Sale price$161.91 Regular price$179.90
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Description

1980-1997 Ford F250, F350 2 & 4 Wheel Drive Rear Leaf Spring 43-803*Diagram Spring May Differ From Actual Spring* Number of Leaves 5 (4 1) Leaf Spring Width 3" A Leaf Spring Length: 25" B Leaf Spring Length: 31" C Leaf Spring Arch: 6 7 8" D Leaf Spring Pack Thickness: 2 1 4" Leaf Spring Capacity: 2,810 lbs. Leaf Spring OEM Numbers: F6TZ5560AJA, F6TZ5560UA, E3TZ5560M and E3TZ5560M Leaf Spring Eye Bushings: Front RB 158 Rear RB 157 Includes Front and Rear Eye Bushings Leaf Spring Material: 4 360 2ND 1 778 Location Rear

  • *Diagram Spring May Differ From Actual Spring*
  • Number of Leaves - 5 (4/1)
  • Leaf Spring Width - 3"
  • A - Leaf Spring Length: 25"
  • B - Leaf Spring Length: 31"
  • C - Leaf Spring Arch: 6-7/8"
  • D- Leaf Spring Pack Thickness: 2-1/4"
  • Leaf Spring Capacity: 2,810 lbs.
  • Leaf Spring OEM Numbers: F6TZ5560AJA, F6TZ5560UA, E3TZ5560M and E3TZ5560M
  • Leaf Spring Eye Bushings: Front RB-158 / Rear RB-157
  • Includes Front and Rear Eye Bushings
  • Leaf Spring Material: 4/360 2ND 1/778
  • Location - Rear

 

Verify the OEM part number and measurements to confirm compatibility before purchasing. Need help? Visit: How to Identify a Leaf Spring.

 

Leaf spring 43-803 is the rear spring on Ford F150, F250, F350 2 wheel drive and 4 wheel drive trucks. The rear spring is 3" wide and is a 5 (4/1) leaf spring. The capacity of the spring is is 2,810 lbs. and the OEM part numbers are F6TZ5560AJA, F6TZ5560UA, E3TZ5560M and E3TZ5560M.


Models And Year Ranges:

Fits: 1980-1996 Rear Ford F150 (4WD)

Fits: 1980-1996 Rear Ford F250 (2WD And 4WD)

Fits: 1997 Rear Ford F250 (2WD And 4WD Over 8,500 lb. GVW)

Fits: 1980-1997 Rear Ford F350 (2WD And 4WD)

Fits: 1980-1997 Rear Ford F350 Chassis Cab With Single Rear Wheels

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 73528930376

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John Ball
Bozeman, US
★★★★★ 5
Works Great
I bought this filter for a friend that smokes in the car. Helps reduce the smell a lot. Just make sure it is installed in the right direction.
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Reviewed in the United States on September 20, 2025
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Levi
Whiting, US
★★★★★ 3
Not EXACT fit 2020 Honda Civic
Got this to replace cabin air filter on 2020 Honda Civic Sport, as it said it was a direct fit… It does fit but not perfectly! Holding it next to the filter you can see the size difference, with the original being slightly longer. I noticed a whistling sound from the AC at full blast right after install. I believe this noise is caused by the small gap left in the retainer box with the slightly smaller filter. Luckily it is not incredibly loud, but it’s still there. The quality of filtration seems to be much better than stock filter, but the fitment not exact for vehicles mentioned above.
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Reviewed in the United States on May 17, 2026
B
Verified Purchase
Bon43
Natrona Heights, US
★★★★★ 5
Awesome
Easy to install. Fit appropriately. Value for the money for sure.
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Reviewed in the United States on September 26, 2025
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Verified Purchase
tprizzle
New York, US
★★★★★ 5
Will continue to repurchase
I have purchased this product multiple times for my Honda CRV. Works great and is actually pretty easy to install. I will definitely repurchase once the time comes to replace again. Great value for the price compared to at the dealership
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Reviewed in the United States on June 1, 2025
A
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Amazon Customer
Belleville, US
★★★★★ 5
Good engine filter at a fair price
Worked for my 2018 Honda CR-V. Arrived quickly. Make sure you check the shape of your filter before ordering. I originally ordered a rectangular filter that Amazon said would work for my car. I was able to return it and order the correct one.
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Reviewed in the United States on April 1, 2026

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