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Blue Bird parts

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Matching parts

Blue Bird part pages in catalog

Split into 3 browse sections. Open the part page when the fit looks close.

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

Part groups3
Part pages58
Reference54

Browse section

Front · Multi-leaf

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

1 part page

This section only

  1. 14-108

    Active catalog

    Blue Bird 1215425

    1 OEM reference

    Position
    Front
    Spring group
    Multi-leaf
    Spring stage
    Single stage
    Leaf count
    9 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    6"
    Eye Diameter (Ø Eye)
    1-3/8" both eyes
    Part detailsOpen part page

Browse section

Front Parabolic

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. 14-124

    Active catalog

    Blue Bird 4" WIDE SP. 5400LBS CAP.

    1 OEM reference

    Position
    Front
    Spring group
    Parabolic
    Spring stage
    Progressive
    Leaf count
    2+1 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    2-1/2"
    Eye Diameter (Ø Eye)
    1-1/2" both eyes
    Load capacity
    5400 lb
    Part detailsOpen part page

  2. 14-126

    Active catalog

    Blue Bird 1657311

    1 OEM reference

    Position
    Front
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    3 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    4-11/16"
    Eye Diameter (Ø Eye)
    1-3/8" both eyes
    Load capacity
    3535 lb
    Part detailsOpen part page

  3. 14-136

    Active catalog

    Blue Bird 56" SP. 4" WIDE 5400LBS CAP.

    1 OEM reference

    Position
    Front
    Spring group
    Parabolic
    Spring stage
    Single stage
    Leaf count
    4 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    2-5/16"
    Eye Diameter (Ø Eye)
    1-1/2" both eyes
    Part detailsOpen part page

Browse section

Multi-leaf

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

54 part pages

This section only

  1. 14-101

    Under development

    Blue Bird

    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)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    5-1/8"
    Width / thickness (W)
    2-1/2 width
    Part detailsOpen part page

  2. 14-102

    Under development

    Blue Bird

    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
    11 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    34"
    Camber / free arch (C)
    5-3/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  3. 14-103

    Under development

    Blue Bird

    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)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    5-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  4. 14-104

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    6"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  5. 14-105

    Under development

    Blue Bird

    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)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    5-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  6. 14-106

    Under development

    Blue Bird

    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
    9 leaves
    A-side length (La)
    25-7/8"
    B-side length (Lb)
    25-7/8"
    Camber / free arch (C)
    7"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  7. 14-107

    Under development

    Blue Bird

    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
    15 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    5-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  8. 14-109

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    4-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  9. 14-110

    Under development

    Blue Bird

    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
    9 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    5-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  10. 14-111

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    7-1/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  11. 14-112

    Under development

    Blue Bird

    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
    9 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    5-7/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  12. 14-113

    Under development

    Blue Bird

    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
    15 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    5-5/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  13. 14-114

    Under development

    Blue Bird

    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
    9 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    6-1/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  14. 14-115

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    6-1/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  15. 14-116

    Under development

    Blue Bird

    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
    9 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    4-9/16"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  16. 14-117

    Under development

    Blue Bird

    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)
    19-1/2"
    B-side length (Lb)
    19-1/2"
    Camber / free arch (C)
    1-5/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  17. 14-118

    Under development

    Blue Bird

    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)
    26"
    B-side length (Lb)
    34"
    Camber / free arch (C)
    5"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  18. 14-119

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    4-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  19. 14-120

    Under development

    Blue Bird

    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
    9 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    4-1/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  20. 14-121

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    7-5/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  21. 14-122

    Under development

    Blue Bird

    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
    9 leaves
    A-side length (La)
    26"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    4-1/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  22. 14-123

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    6"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  23. 14-125

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    6-1/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  24. 14-127

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    6"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  25. 14-128

    Under development

    Blue Bird

    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)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    2-1/4"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  26. 14-129

    Under development

    Blue Bird

    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)
    30-3/8"
    B-side length (Lb)
    30-3/8"
    Camber / free arch (C)
    6-3/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  27. 14-130

    Under development

    Blue Bird

    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
    8 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    3-1/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  28. 14-131

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    4-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  29. 14-132

    Under development

    Blue Bird

    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
    9 leaves
    A-side length (La)
    25-5/16"
    B-side length (Lb)
    26"
    Camber / free arch (C)
    4-5/16"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  30. 14-133

    Under development

    Blue Bird

    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
    2 leaves
    A-side length (La)
    28-3/4"
    B-side length (Lb)
    4"
    Camber / free arch (C)
    '-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  31. 14-134

    Under development

    Blue Bird

    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)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    2-1/16"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  32. 14-135

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    6-1/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  33. 14-138

    Under development

    Blue Bird

    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)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    4-3/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  34. 14-139

    Under development

    Blue Bird

    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)
    SS"
    B-side length (Lb)
    SS"
    Camber / free arch (C)
    SS"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  35. 14-140

    Under development

    Blue Bird

    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)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    3-3/4"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  36. 14-142

    Under development

    Blue Bird

    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)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    3"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  37. 14-145

    Under development

    Blue Bird

    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
    15 leaves
    A-side length (La)
    30"
    B-side length (Lb)
    30"
    Camber / free arch (C)
    7-13/16"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  38. 14-147

    Under development

    Blue Bird

    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)
    30"
    B-side length (Lb)
    30"
    Camber / free arch (C)
    6-7/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  39. 14-148

    Under development

    Blue Bird

    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)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    4"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  40. 14-149

    Under development

    Blue Bird

    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)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    7-5/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  41. 14-150

    Under development

    Blue Bird

    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)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    4-1/4"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  42. 14-151

    Under development

    Blue Bird

    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
    15 leaves
    A-side length (La)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    7-5/8"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  43. 14-152

    Under development

    Blue Bird

    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
    8 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    3-1/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  44. 14-153

    Under development

    Blue Bird

    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
    15 leaves
    A-side length (La)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    7-3/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  45. 14-154

    Under development

    Blue Bird

    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
    8 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    4-11/16"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  46. 14-155

    Under development

    Blue Bird

    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)
    31-1/2"
    B-side length (Lb)
    25-19/32"
    Camber / free arch (C)
    2-27/32"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  47. 14-156

    Under development

    Blue Bird

    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
    8 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    3-11/16"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  48. 14-157

    Under development

    Blue Bird

    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
    15 leaves
    A-side length (La)
    30-1/4"
    B-side length (Lb)
    30-1/4"
    Camber / free arch (C)
    7-1/2"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  49. 14-158

    Under development

    Blue Bird

    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
    2 leaves
    A-side length (La)
    25-1/16"
    B-side length (Lb)
    30-7/16"
    Camber / free arch (C)
    6-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  50. 14-159

    Under development

    Blue Bird

    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)
    31"
    B-side length (Lb)
    31"
    Camber / free arch (C)
    9-1/4"
    Width / thickness (W)
    3 width
    Part detailsOpen part page

  51. 14-160

    Under development

    Blue Bird

    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
    2 leaves
    A-side length (La)
    25-1/16"
    B-side length (Lb)
    30-7/16"
    Camber / free arch (C)
    3-7/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  52. 14-162

    Under development

    Blue Bird

    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
    2 leaves
    A-side length (La)
    25-1/16"
    B-side length (Lb)
    30-7/16"
    Camber / free arch (C)
    3-7/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  53. 14-164

    Under development

    Blue Bird

    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
    2 leaves
    A-side length (La)
    25-1/16"
    B-side length (Lb)
    30-7/16"
    Camber / free arch (C)
    6-5/8"
    Width / thickness (W)
    4 width
    Part detailsOpen part page

  54. 14-166

    Under development

    Blue Bird

    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
    8 leaves
    A-side length (La)
    28"
    B-side length (Lb)
    28"
    Camber / free arch (C)
    3-3/4"
    Width / thickness (W)
    4 width
    Part detailsOpen part page