For the trucks that keep America moving

Call APM USA Call APM USA 1-877-587-9888
USA Leaf springs and part numbers for trucks and trailers.
Open account Open account Existing customer login Login Approved accounts only

For the trucks that keep America moving

1-877-587-9888

Fruehauf parts

01 / Search
Start with the part number, OEM reference, or application text you already have.
02 / Narrow
Use the filters to keep the closest matches in front of you.
03 / Check
Open the part page for measurements, references, and the right way to contact APM USA.

Matching parts

Fruehauf part pages in catalog

Split into 5 browse sections. Open the part page when the fit looks close.

23 shown part numbers are reference listings, not current catalog parts.

Part groups5
Part pages37
Reference23

Browse section

Air suspension

Use the part pages below, or open the family page if you want this group on its own page.

3 part pagesOpen family page

  1. 50-387

    Active catalog

    Fruehauf NA

    1 OEM reference

    Position
    Air suspension
    Spring group
    Air suspension
    Spring stage
    Single stage
    Air suspension style
    Hook type
    Leaf count
    1 leaves
    Eye-to-mount length (La)
    24-1/8"
    Mount-to-end length (Lb)
    19-11/16"
    Vertical rise (C)
    4-5/16"
    Width / thickness (W)
    Width 3" · Thickness 1-7/8"
    Part detailsOpen part page

  2. TRA020

    Active catalog

    Fruehauf TRAILING ARM (LH)

    2 OEM references

    Position
    Air suspension
    Spring group
    Air suspension
    Spring stage
    Single stage
    Air suspension style
    H type
    Leaf count
    1 leaves
    Eye-to-mount length (La)
    20"
    Mount-to-end length (Lb)
    18-15/16"
    Vertical rise (C)
    1-5/16"
    Pivot eye diameter (Ø Eye)
    66.7(76.8)
    Part detailsOpen part page

  3. TRA081

    Active catalog

    Fruehauf TRAILING ARM (RH)

    1 OEM reference

    Position
    Air suspension
    Spring group
    Air suspension
    Spring stage
    Single stage
    Air suspension style
    H type
    Leaf count
    1 leaves
    Eye-to-mount length (La)
    20"
    Mount-to-end length (Lb)
    18-15/16"
    Vertical rise (C)
    1-5/16"
    Pivot eye diameter (Ø Eye)
    66.7(76.8)
    Part detailsOpen part page

Browse section

Multi-leaf

Use the part pages below. There is no separate family page for this group.

23 part pages

This section only

  1. TRA014

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    20-3/16"
    B-side length (Lb)
    20-3/16"
    Camber / free arch (C)
    2-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  2. TRA016

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    22"
    B-side length (Lb)
    20"
    Camber / free arch (C)
    3-3/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  3. TRA019

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    21-15/16"
    B-side length (Lb)
    29-15/16"
    Camber / free arch (C)
    5-1/4"
    Width / thickness (W)
    2.97 width
    Part detailsOpen part page

  4. TRA083

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    21-1/2"
    B-side length (Lb)
    21-1/2"
    Camber / free arch (C)
    3-1/2"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  5. TRA084

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    21"
    B-side length (Lb)
    21"
    Camber / free arch (C)
    4-5/8"
    Width / thickness (W)
    2.94 width
    Part detailsOpen part page

  6. TRA085

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    22-5/8"
    B-side length (Lb)
    22-5/8"
    Camber / free arch (C)
    4-3/4"
    Width / thickness (W)
    2.93 width
    Part detailsOpen part page

  7. TRA3603

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    3 leaves
    A-side length (La)
    19"
    B-side length (Lb)
    19"
    Camber / free arch (C)
    3-1/2"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  8. TRA3607

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Progressive
    Leaf count
    5 leaves
    A-side length (La)
    22-1/16"
    B-side length (Lb)
    23-1/16"
    Camber / free arch (C)
    4-1/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  9. TRA3608

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    7 leaves
    A-side length (La)
    20-3/4"
    B-side length (Lb)
    20-3/4"
    Camber / free arch (C)
    3-1/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  10. TRA3609

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    3 leaves
    A-side length (La)
    21-3/8"
    B-side length (Lb)
    21-3/8"
    Camber / free arch (C)
    3-1/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  11. TRA3610

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Progressive
    Leaf count
    4 leaves
    A-side length (La)
    22-1/16"
    B-side length (Lb)
    23-1/16"
    Camber / free arch (C)
    4-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  12. TRA3611

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    7 leaves
    A-side length (La)
    30-3/8"
    B-side length (Lb)
    30-3/8"
    Camber / free arch (C)
    2-1/2"
    Width / thickness (W)
    5 width
    Part detailsOpen part page

  13. TRA3612

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    7 leaves
    A-side length (La)
    21-1/2"
    B-side length (Lb)
    21-1/2"
    Camber / free arch (C)
    4-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  14. TRA3613

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    8 leaves
    A-side length (La)
    21-1/2"
    B-side length (Lb)
    21-1/2"
    Camber / free arch (C)
    4-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  15. TRA3614

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    3 leaves
    A-side length (La)
    21-1/4"
    B-side length (Lb)
    21-1/4"
    Camber / free arch (C)
    1-7/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  16. TRA3615

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    6 leaves
    A-side length (La)
    25-7/8"
    B-side length (Lb)
    25-7/8"
    Camber / free arch (C)
    3"
    Width / thickness (W)
    5 width
    Part detailsOpen part page

  17. TRA3616

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    10 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    3"
    Width / thickness (W)
    5 width
    Part detailsOpen part page

  18. TRA3618

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    6 leaves
    A-side length (La)
    31-1/4"
    B-side length (Lb)
    31-1/4"
    Camber / free arch (C)
    2-3/4"
    Width / thickness (W)
    5 width
    Part detailsOpen part page

  19. TRA3619

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    3 leaves
    A-side length (La)
    30-7/16"
    B-side length (Lb)
    30-7/16"
    Camber / free arch (C)
    2-1/2"
    Width / thickness (W)
    5 width
    Part detailsOpen part page

  20. TRA3620

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    21-7/8"
    B-side length (Lb)
    25-5/16"
    Camber / free arch (C)
    SS"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  21. TRA3621

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 2 OEM references

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    20-3/4"
    B-side length (Lb)
    4-1/2"
    Camber / free arch (C)
    3-1/2"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  22. TRA500

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 1 OEM reference

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    16 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    5-1/2"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  23. TRA640

    Under development

    Fruehauf

    APM USA has this part number on file. It is not marked as a current catalog part. · 2 OEM references

    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    6 leaves
    A-side length (La)
    13"
    B-side length (Lb)
    13"
    Camber / free arch (C)
    '-3/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

Browse section

TR · Multi-leaf

Use the part pages below. There is no separate family page for this group.

3 part pages

This section only

  1. TRA2160

    Active catalog

    FRUEHAUF

    1 OEM reference

    Position
    TR
    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    8 leaves
    A-side length (La)
    20-3/4"
    B-side length (Lb)
    22-3/8"
    Camber / free arch (C)
    2-3/16"
    Width / thickness (W)
    Width 3" · Thickness 1/2"
    Part detailsOpen part page

  2. TRA693

    Active catalog

    Fruehauf MODEL-F 49" AXLE SPACING, 10500LBS CAP.

    1 OEM reference

    Position
    TR
    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    3 leaves
    A-side length (La)
    21-1/2"
    B-side length (Lb)
    21-1/2"
    Camber / free arch (C)
    3-3/8"
    Width / thickness (W)
    Width 3" · Thickness 13/16"
    Part detailsOpen part page

  3. TRA699

    Active catalog

    Fruehauf HUTCHEN

    1 OEM reference

    Position
    TR
    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    4 leaves
    A-side length (La)
    21-5/8"
    B-side length (Lb)
    21-5/8"
    Camber / free arch (C)
    3-7/8"
    Width / thickness (W)
    Width 3" · Thickness 13/16"
    Part detailsOpen part page

Browse section

TR · Parabolic

Use the part pages below. There is no separate family page for this group.

6 part pages

This section only

  1. TRA011

    Active catalog

    Fruehauf TRAILER

    2 OEM references

    Position
    TR
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    21-7/8"
    B-side length (Lb)
    21-3/8"
    Camber / free arch (C)
    4-1/8"
    Width / thickness (W)
    Width 3" · Thickness 1-3/8"
    Part detailsOpen part page

  2. TRA012

    Active catalog

    Fruehauf UCC 7280

    1 OEM reference

    Position
    TR
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    22"
    B-side length (Lb)
    22"
    Camber / free arch (C)
    4-3/4"
    Width / thickness (W)
    Width 3" · Thickness 1-5/8"
    Part detailsOpen part page

  3. TRA013

    Active catalog

    Fruehauf TRAILER

    1 OEM reference

    Position
    TR
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    19-1/2"
    B-side length (Lb)
    19-1/2"
    Camber / free arch (C)
    4-7/16"
    Width / thickness (W)
    Width 3" · Thickness 1-3/8"
    Part detailsOpen part page

  4. TRA015

    Active catalog

    Fruehauf TRAILER

    1 OEM reference

    Position
    TR
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    18-1/4"
    B-side length (Lb)
    18-1/4"
    Camber / free arch (C)
    4-3/8"
    Width / thickness (W)
    Width 3" · Thickness 1-3/8"
    Part detailsOpen part page

  5. TRA017

    Active catalog

    Fruehauf TRAILER

    1 OEM reference

    Position
    TR
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    21-7/8"
    B-side length (Lb)
    21-7/8"
    Camber / free arch (C)
    5-1/4"
    Width / thickness (W)
    Width 3" · Thickness 1-3/8"
    Part detailsOpen part page

  6. TRA018

    Active catalog

    Fruehauf UCF 4785

    1 OEM reference

    Position
    TR
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    1 leaves
    A-side length (La)
    21-1/2"
    B-side length (Lb)
    21-1/2"
    Camber / free arch (C)
    3-1/2"
    Width / thickness (W)
    Width 3" · Thickness 1-3/8"
    Part detailsOpen part page

Browse section

TR · Air suspension

Use the part pages below. There is no separate family page for this group.

2 part pages

This section only

  1. TRA082

    Active catalog

    Fruehauf U-CF 8314

    1 OEM reference

    Position
    TR
    Spring group
    Air suspension
    Spring stage
    Single stage
    Air suspension style
    Hook type
    Leaf count
    1 leaves
    Eye-to-mount length (La)
    21-7/16"
    Mount-to-end length (Lb)
    19"
    Vertical rise (C)
    5-1/16"
    Width / thickness (W)
    Width 3" · Thickness 1-9/16"
    Part detailsOpen part page

  2. TRA086

    Active catalog

    Fruehauf AIR SUSP.

    1 OEM reference

    Position
    TR
    Spring group
    Air suspension
    Spring stage
    Single stage
    Air suspension style
    Hook type
    Leaf count
    1 leaves
    Eye-to-mount length (La)
    21-1/4"
    Mount-to-end length (Lb)
    19"
    Vertical rise (C)
    5-1/16"
    Width / thickness (W)
    Width 3" · Thickness 1-3/4"
    Part detailsOpen part page