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Aftermarket Replacement for

Firestone W01 377 8529 Air Spring

1 Review

Price

$208.45

QTY


This item is NOT eligible for returns or cancellations
Part Number: W013778529

  • Brackets Sold Separately
  • Plastic Base
Spec Type:Spec:
Bottom PlatePlastic
Top Plate Hole/Stud Qty2
Top Plate Diameter9in
Bottom Plate Hole/Stud Qty1
Bottom Plate Diameter10.63in
Minimum Height8.60in
Maximum Height23.00in
Max Diameter12.60in

Cap Number: 3191

Air springs are a critical part of the truck suspension system and provide several important functions such as cushioning the chassis from road shock and maintaining the proper axle spacing and alignment.

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Please note that we cannot guarantee fitment without a part number. Please submit a full mailing address and phone number when submitting a quote request.
Reviewed by 1 customer
Airbag
Had to do a little modifications and buy some extra fittings. But I made it work and so far trouble free
Submitted October, 2020
By Michael
From Glen Spey, NY
Verified Buyer

Question:
5/19/24
Will this fit 1998 Monaco Diplomat 36 ft rv diesel pusher Roadmaster chassis
Answer:
We cannot confirm cross by Year/Make/Model. We recommend ordering your air spring directly from a Monaco dealer.
Question:
7/03/23
what is the difference between this bag and AS9780A?
Answer:
They cross back to each other. Just different part numbers.
Question:
5/21/22
7275DrexelDearborn Heights, mi.48127 Coupon code, please?
Answer:
Sure, 5OFF for 5% off.
Question:
5/20/22
7275DrexelDearborn Heights, mi.48127 Coupon code, please?
Answer:
Sure, use 5OFF for 5% most items.
Question:
2/02/22
looking for the exact bag but rises 1-2 inches higher with a higher psi rating like 9000lb is there any suggestion's ?
Answer:
We cannot guarantee fitment without a part number. Please email info@mpparts.com with the part number and we will try to find your correct replacement!
Question:
1/26/22
is this a genuine firestone airbag or an aftermarket replacement?
Answer:
This is an aftermarket replacement.
Question:
10/20/21
wondering what the diameter of the cap is ?
Answer:
10.63in
Question:
5/20/21
Does this airbag replace a Goodyear 1R12. 566-24-3-038
Answer:
It does not look like it, but your part is searchable on our site if you enter the number without the dashes! In fact, I am seeing TWO items under that number and will sort that out this morning
Question:
5/08/21
does this air bag replace wo-1 377 9767
Answer:
Unfortunately, it does not, and none of our vendors seem to have a good cross either. Good luck in your search, and have a great week!

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Mixer and Plant Parts is a family owned and operated business serving the ready mix concrete and heavy trucking industries. We understand the importance of fast, accurate service to keep your concrete up and running. Let us be your partner in pouring a brighter future. Read More >>


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