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Thomas Built Buses parts

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Start with the part number, OEM reference, or application text you already have.
02 / Narrow
Use the filters to keep the closest matches on screen.
03 / Check
Open the part page for measurements, references, and a way to ask APM USA.

Matching parts

Thomas Built Buses part pages in catalog

Split into 2 browse sections. Open the part page when the fit looks close.

30 shown records need APM review before we treat them as current catalog parts.

Part groups2
Part pages34
Engineering30

Browse section

Front Parabolic

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

4 part pagesOpen family page

  1. 88-116

    Active catalog

    Thomas Built Buses 62300165

    1 OEM reference

    Position
    Front
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    3 leaves
    A-side length (La)
    33"
    B-side length (Lb)
    33"
    Camber / free arch (C)
    5-13/16"
    Eye Diameter (Ø Eye)
    1-3/8" both eyes
    Part detailsOpen part page
    Inventory availableAPM will confirm price and timing.

  2. 88-122

    Active catalog

    Thomas Built Buses 62300178

    1 OEM reference

    Position
    Front
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    2 leaves
    A-side length (La)
    28-1/8"
    B-side length (Lb)
    28-1/8"
    Camber / free arch (C)
    5-7/8"
    Eye Diameter (Ø Eye)
    1-13/16" both eyes
    Part detailsOpen part page
    Ask availabilityHigh demand - APM will check timing.

  3. 88-124

    Active catalog

    Thomas Built Buses 62300210

    1 OEM reference

    Position
    Front
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    3 leaves
    A-side length (La)
    28-1/16"
    B-side length (Lb)
    28-1/16"
    Camber / free arch (C)
    4-5/8"
    Eye Diameter (Ø Eye)
    1-13/16" both eyes
    Part detailsOpen part page
    Inventory availableAPM will confirm price and timing.

  4. 88-126

    Active catalog

    Thomas Built Buses 62300212

    1 OEM reference

    Position
    Front
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    3 leaves
    A-side length (La)
    28-1/16"
    B-side length (Lb)
    28-1/16"
    Camber / free arch (C)
    3-5/8"
    Eye Diameter (Ø Eye)
    1-13/16" both eyes
    Part detailsOpen part page
    APM will checkCatalog is expanding.

Browse section

Multi-leaf

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

30 part pages

This section only

  1. 88-101

    Under development

    Thomas Built Buses

    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
    Progressive
    Leaf count
    13 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-7/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  2. 88-102

    Under development

    Thomas Built Buses

    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
    10 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  3. 88-103

    Under development

    Thomas Built Buses

    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
    14 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-7/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  4. 88-104

    Under development

    Thomas Built Buses

    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
    10 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  5. 88-105

    Under development

    Thomas Built Buses

    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
    13 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-7/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  6. 88-106

    Under development

    Thomas Built Buses

    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
    10 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  7. 88-107

    Under development

    Thomas Built Buses

    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)
    32"
    B-side length (Lb)
    42"
    Camber / free arch (C)
    5-1/2"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  8. 88-108

    Under development

    Thomas Built Buses

    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
    Progressive
    Leaf count
    10 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  9. 88-109

    Under development

    Thomas Built Buses

    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
    12 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-7/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  10. 88-110

    Under development

    Thomas Built Buses

    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
    10 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  11. 88-111

    Under development

    Thomas Built Buses

    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
    10 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-7/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  12. 88-112

    Under development

    Thomas Built Buses

    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
    3 leaves
    A-side length (La)
    33-1/16"
    B-side length (Lb)
    33-1/16"
    Camber / free arch (C)
    6"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  13. 88-113

    Under development

    Thomas Built Buses

    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
    10 leaves
    A-side length (La)
    34"
    B-side length (Lb)
    40"
    Camber / free arch (C)
    5-5/16"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  14. 88-114

    Under development

    Thomas Built Buses

    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
    2 leaves
    A-side length (La)
    33-1/16"
    B-side length (Lb)
    33-1/16"
    Camber / free arch (C)
    6-3/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  15. 88-115

    Under development

    Thomas Built Buses

    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
    10 leaves
    A-side length (La)
    34"
    B-side length (Lb)
    40"
    Camber / free arch (C)
    5-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    Ask availabilityHigh demand - APM will check timing.

  16. 88-117

    Under development

    Thomas Built Buses

    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
    10 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    6-7/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  17. 88-118

    Under development

    Thomas Built Buses

    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
    3 leaves
    A-side length (La)
    33-1/16"
    B-side length (Lb)
    33-1/16"
    Camber / free arch (C)
    5-11/16"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  18. 88-119

    Under development

    Thomas Built Buses

    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
    12 leaves
    A-side length (La)
    32"
    B-side length (Lb)
    32"
    Camber / free arch (C)
    4-7/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  19. 88-120

    Under development

    Thomas Built Buses

    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
    10 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    7"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  20. 88-121

    Under development

    Thomas Built Buses

    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
    11 leaves
    A-side length (La)
    32"
    B-side length (Lb)
    32"
    Camber / free arch (C)
    4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page
    Ask availabilityHigh demand - APM will check timing.

  21. 88-123

    Under development

    Thomas Built Buses

    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
    12 leaves
    A-side length (La)
    32"
    B-side length (Lb)
    32"
    Camber / free arch (C)
    3-1/2"
    Width / thickness (W)
    3 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  22. 88-125

    Under development

    Thomas Built Buses

    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
    12 leaves
    A-side length (La)
    32"
    B-side length (Lb)
    32"
    Camber / free arch (C)
    5-1/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  23. 88-127

    Under development

    Thomas Built Buses

    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
    Progressive
    Leaf count
    12 leaves
    A-side length (La)
    32"
    B-side length (Lb)
    32"
    Camber / free arch (C)
    4-1/2"
    Width / thickness (W)
    3 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  24. 88-128

    Under development

    Thomas Built Buses

    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
    3 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    4-7/16"
    Width / thickness (W)
    3-1/2 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  25. 88-129

    Under development

    Thomas Built Buses

    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
    Progressive
    Leaf count
    11 leaves
    A-side length (La)
    32"
    B-side length (Lb)
    32"
    Camber / free arch (C)
    3-7/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  26. 88-130

    Under development

    Thomas Built Buses

    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
    3 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    3-3/8"
    Width / thickness (W)
    3-1/2 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  27. 88-131

    Under development

    Thomas Built Buses

    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
    Progressive
    Leaf count
    12 leaves
    A-side length (La)
    32"
    B-side length (Lb)
    32"
    Camber / free arch (C)
    3-1/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  28. 88-132

    Under development

    Thomas Built Buses

    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
    3 leaves
    A-side length (La)
    33"
    B-side length (Lb)
    33"
    Camber / free arch (C)
    5-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  29. 88-306

    Under development

    Thomas Built Buses

    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
    3 leaves
    A-side length (La)
    33-1/16"
    B-side length (Lb)
    33-1/16"
    Camber / free arch (C)
    5-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.

  30. 88-308

    Under development

    Thomas Built Buses

    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)
    28-1/16"
    B-side length (Lb)
    28-1/16"
    Camber / free arch (C)
    3-1/2"
    Width / thickness (W)
    3-1/2 width
    Part detailsOpen part page
    APM will checkCatalog is expanding.