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Firestone SD Spacer Block for Firestone Ride-Rite Air Helper Springs Kits

Firestone SD Spacer Block for Firestone Ride-Rite Air Helper Springs Kits

Item # F5477
Our Price: $15.53
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Replaces the 1/2" spacer for your Ride-Rite helper springs (F2400, F2535, and F2550). 1-833-496-1390 to order Firestone accessories and parts part number F5477 or order online at Free expert support on all Firestone products. Great prices and Fastest Shipping for Firestone SD Spacer Block for Firestone Ride-Rite Air Helper Springs Kits. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (3)
  • Q & A (0)
  • Videos (1)
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Firestone Accessories and Parts - F5477

  • Vehicle Suspension
  • Spacer Block
  • Firestone

Replaces the 1/2" spacer for your Ride-Rite helper springs (F2400, F2535, and F2550).


  • Replaces the 1/2" spacer for your Ride-Rite helper springs (F2400, F2535, and F2550)
  • Quantity: 1 replacement 1/2" spacer

2135825477 Firestone SD Spacer Block for Firestone Ride-Rite Air Helper Springs Kit

Replaces 5477

Video of Firestone SD Spacer Block for Firestone Ride-Rite Air Helper Springs Kits

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Firestone Vehicle Suspension F5477 Review

Speaker 1: Today we're taking a look at the Firestone SD Spacer Block or Firestone ride Right air helper Springs.This unit replaces the half inch thick spacer for your Ride Right Helper works for part number F2400, F2535, and F2550.It's a direct replacement part straight from the manufacturer. It's made from a durable steel construction and features a black, powder-coated finish to resist rust and corrosion.And this part number includes one replacement spacer.So, measuring edge to edge going this direction, it's about four and one quarter inches. Edge to edge this direction is about an inch and a half and then the thickness is a half inch.That's going to do it for today's look at the Firestone SD Spacer Block for Firestone Ride Right Air Helper Springs.

Customer Reviews

Firestone SD Spacer Block for Firestone Ride-Rite Air Helper Springs Kits - F5477

Average Customer Rating:  5.0 out of 5 stars   (3 Customer Reviews)

Replaces the 1/2" spacer for your Ride-Rite helper springs (F2400, F2535, and F2550).


First time ordering from this company and product was of excellent quality and arrived on time. Great customer service and follow up. Highly recommend using this company as I will do again.


Arrived on time and fit exactly as described.



See what our Experts say about this Firestone Accessories and Parts

  • Replacement Firestone Ride-Rite Upper Bracket for 2005 Ford F-350 Super Duty
    The correct upper mounting bracket for a Firestone Ride-Rite air bag kit for your 2005 Ford F-350 Super Duty, whether it's the 2WD # F2398 or 4WD # F2400, is part # F2135825462. If you need the 1/2" spacer as well then that part is # F5477.
    view full answer...
  • Replacement Mounting Brackets for Firestone Ride-Rite Air Helper Springs F2550
    We have the whole air bag kit as part # F2550 and then all of the individual pieces, but we don't have all of the brackets put together as a whole kit. With that being said, below is a list of the parts in that kit. You will need 2 of each aside from the fuel line bracket and the heat shield; you'll only need one of those: Fuel Line Bracket - # F2135825428 Upper Bracket - # F5572 Lower Bracket - # F5380 Saddle Bracket - # F5379 Axle Strap Bracket - # F2135821163 Spacer Block - # F5477 Heat...
    view full answer...
  • Replacement Parts for Firestone Ride-Rite Air Bag Kit F2550
    We do not have a complete kit of all installation parts for Firestone Ride-Rite Air Helper Springs # F2550, minus just the springs. We recommend using an entire new air bag kit since the combined cost of all the individual parts you'd need will be so close to your cost for a complete new kit. For individual parts for this kit we do offer the following items. Keep in mind you will need two of many of these. # FA21-760-2550 Replacement Hardware Kit # F3077 Replacement Bail Clamp # F2012...
    view full answer...
  • Replacement Hardware and Brackets for Ride-Rite Helper Springs F2400
    If the air bags are still in good condition from the Firestone Ride-Rite Air Helper Springs # F2550 on your 2002 2WD Ford F-250, then the replacement brackets and hardware for the Firestone Ride-Rite Air Helper Springs # F2400 for your 2007 4WD Ford F-250 are these listed parts along with the quantity you will need: Upper Bracket - # F2135825462 (2) Lower Bracket - # F5463 (2) Left Jounce Stop Bracket - # F5577 (1) Right Jounce Stop Bracket - # F5578 (1) Long 4x4 Spacer - # F5557 (2) Short...
    view full answer...
  • Will Firestone A01-760-6401 Air Bags Work on a 2010 Ford F350 Dually with 4 Wheel Drive?
    The Firestone Ride-Rite Air Helper Springs kit that will work with your 2010 F350 4 wheel drive is # F2550. This kit includes two of the A01-760-6401 air springs. You will not be able to use the A01-760-6781. The full kit includes the brackets, springs, hardware, airline and separate valves for manual inflation. The switches, gauges, compressors and air tanks are sold separately in kits like # F2158. I recommend looking at the Parts List on the attached instructions for the # F2550 kit...
    view full answer...

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Info for this part was:

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Employee Alex H
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Employee Cole B
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