2021 International MV Suspension Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

18 Suspension parts are listed for the 2021 International MV, in 1 part type, covering both the 6.7L L6 DIESEL Turbocharged and the 8.9L L6 DIESEL Turbocharged. Each one has a brand, a manufacturer part number and notes that say where it fits.

On the 2021 International MV, the suspension system controls ride, tire contact and alignment through shocks, struts, control arms, bushings and links. Every listed part is Shock / Strut.

Shock / Strut

Heavy Duty

Brand Part Number Markets Notes Buy
GABRIEL Popular Fits: 8.9L L6 DIESEL Turbocharged 85928
🇺🇸 US 🇨🇦 CA
85000 Series
Fitment notes — GABRIEL 85928
85000 Series
FrontModels with 11,000 LB To 14,000 LB Taper-Leaf springs6127714C1
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MONROE Popular Fits: 8.9L L6 DIESEL Turbocharged 65143
🇺🇸 US 🇨🇦 CA
Magnum
Fitment notes — MONROE 65143
Magnum
Frontwith 9,000 (LB) - 10,000 (LB) SuspensionShock Absorbers Are 1.75 (In) Bore Diameter
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MONROE Popular Fits: 8.9L L6 DIESEL Turbocharged 65144
🇺🇸 US 🇨🇦 CA
Magnum
Fitment notes — MONROE 65144
Magnum
Frontwith 11,000 (LB) - 14,000 (LB) SuspensionShock Absorbers Are 1.75 (In) Bore Diameter
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GABRIEL Fits: 8.9L L6 DIESEL Turbocharged 83169
🇺🇸 US 🇨🇦 CA
83000 Series
Fitment notes — GABRIEL 83169
83000 Series
Fits:
FrontModels with 6,000 To 8,000 LB Front Suspension6127688C1
or:
FrontModels with 6,000 To 8,000 LB Front Suspension4164146C1
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GABRIEL Fits: 8.9L L6 DIESEL Turbocharged 83163
🇺🇸 US 🇨🇦 CA
83000 Series
Fitment notes — GABRIEL 83163
83000 Series
FrontModels with 9,000 To 10,000 LB Front Suspension6127088C1
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GABRIEL Fits: 8.9L L6 DIESEL Turbocharged 85976
🇺🇸 US 🇨🇦 CA
85000 Series
Fitment notes — GABRIEL 85976
85000 Series
Fits:
RearModels with Hendrickson HAS - 230 or 460 Rear Air Suspension60675-003L
or:
RearModels with Hendrickson HAS - 230 or 460 Rear Air SuspensionH60675-003
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GABRIEL Fits: 8.9L L6 DIESEL Turbocharged 85642
🇺🇸 US 🇨🇦 CA
85000 Series
Fitment notes — GABRIEL 85642
85000 Series
Fits:
RearModels with International 21,000 LB Rear Air Suspension6127666C1
or:
RearModels with International 40,000 LB Rear Air Suspension6127666C1
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GABRIEL Fits: 8.9L L6 DIESEL Turbocharged 85656
🇺🇸 US 🇨🇦 CA
85000 Series
Fitment notes — GABRIEL 85656
85000 Series
RearModels with 20,000 lb International IROS Air Suspension6127713C2
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MONROE Fits: 8.9L L6 DIESEL Turbocharged 66412
🇺🇸 US 🇨🇦 CA
Magnum
Fitment notes — MONROE 66412
Magnum
Frontwith 8,000 (LB) Front SuspensionShock Absorbers Are 1.38 (In) Bore Diameter
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MONROE Fits: 8.9L L6 DIESEL Turbocharged 66422
🇺🇸 US 🇨🇦 CA
Magnum
Fitment notes — MONROE 66422
Magnum
Frontwith 9,000 - 10,000 LB Front SuspensionShock Absorbers Are 1.38 (In) Bore Diameter
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MONROE Fits: 8.9L L6 DIESEL Turbocharged 65492
🇺🇸 US 🇨🇦 CA
Magnum
Fitment notes — MONROE 65492
Magnum
Rearwith 40,000 LB Air SuspensionShock Absorbers Are 1.75 (In) Bore Diameter
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MONROE Fits: 8.9L L6 DIESEL Turbocharged 65484
🇺🇸 US 🇨🇦 CA
MagnumGas- 65
Fitment notes — MONROE 65484
MagnumGas- 65
Fits:
Rearwith Hendrickson has-230 Air SuspensionShock Absorbers Are 1.75 (In) Bore Diameter
or:
Rearwith Hendrickson has-460 Air SuspensionShock Absorbers Are 1.75 (In) Bore Diameter
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MONROE Fits: 8.9L L6 DIESEL Turbocharged 65413
🇺🇸 US 🇨🇦 CA
Magnum
Fitment notes — MONROE 65413
Magnum
FrontShock Absorbers are 1.75 (in) Bore Diameter
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MONROE Fits: 8.9L L6 DIESEL Turbocharged 65488
🇺🇸 US 🇨🇦 CA
Magnum
Fitment notes — MONROE 65488
Magnum
Rearwith 20,000 lb Iros Air SuspensionShock Absorbers Are 1.75 (In) Bore Diameter
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MONROE Fits: 8.9L L6 DIESEL Turbocharged 65549
🇺🇸 US 🇨🇦 CA
Magnum
Fitment notes — MONROE 65549
Magnum
Rearwith 21,000 (LB) Air SuspensionShock Absorbers Are 1.75 (In) Bore Diameter
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Original Ride Quality

Brand Part Number Markets Notes Buy
FCS Popular Fits: 8.9L L6 DIESEL Turbocharged F347241
🇺🇸 US 🇨🇦 CA
Frontwith 11,000 lb to 14,000 lb Front axle
Fitment notes — FCS F347241
Frontwith 11,000 lb to 14,000 lb Front axleOEM# 6127714C1
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FCS Fits: 8.9L L6 DIESEL Turbocharged F343382
🇺🇸 US 🇨🇦 CA
Frontwith OEM# 6127088C1
Fitment notes — FCS F343382
Frontwith OEM# 6127088C1with 9,000 To 10,000 LB Front Suspension
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FCS Fits: 8.9L L6 DIESEL Turbocharged F347239
🇲🇽 MX
RearRear Air springs
Fitment notes — FCS F347239
RearRear Air springswith Hendrickson HAS - 230 or 460 Rear Air Suspensionwith OEM# 3514952C1,60675003(L),H60675003
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This table covers the shocks and struts that damp wheel motion. Typical signs include a nose that keeps bouncing, cupped tires, or fluid weeping down the body. Replace shocks or struts in axle pairs and renew the mounts if they are torn or collapsed.

Buying Suspension Parts for a 2021 International MV

On this vehicle, the suspension system controls ride, tire contact and alignment through shocks, struts, control arms, bushings and links.

  • Match the engine first. Every suspension part here is engine-specific; each row shows which engine(s) it fits.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, replace shocks and struts in axle pairs, renew the sway-bar links with the struts, and get an alignment after any control-arm or tie-rod work.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Shock / Strut .

Frequently Asked Questions

How many suspension parts fit the 2021 International MV?

Our catalog currently lists 18 suspension parts for the 2021 International MV across 1 subcategory and 3 brands, covering both the 6.7L L6 DIESEL Turbocharged and the 8.9L L6 DIESEL Turbocharged. Each part is matched to the engine(s) it fits.

Do suspension parts differ between 2021 International MV engines?

Yes. Every suspension part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.

What are the signs of suspension problems on a 2021 International MV?

Common symptoms include clunks over speed bumps, wandering steering, cupped tire wear, or a nose that keeps bouncing after a dip. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, replace shocks and struts in axle pairs, renew the sway-bar links with the struts, and get an alignment after any control-arm or tie-rod work.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2021 International MV was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 2021 International MV?

First match the engine — each row shows which engine(s) the part fits. Then worn bushings often mimic bad shocks — inspect before buying, and remember loaded vs unloaded strut assemblies differ in labor by hours. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 2021 International MV

Suspension Parts for Other International MV Years

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.