Trailer Axle Brake Camshafts

These durable brake camshafts for trailer axle applications are strong enough to stop even the heaviest of loads.

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  1. Dana 12-1/4 inch FT
  2. Dana 12-1/4 inch FT & FC
  3. Dexter Trailer
  4. Eaton 16-1/2 inch
  1. Fruehauf 16-1/2 inch
  2. Hendrickson, Meritor 16-1/2 inch
  3. Intraax 16-1/2 inch
  4. Intraax 16-1/2 inch ES
  1. Meritor 16-1/2 inch Q
  2. Meritor 16-1/2 inch Q Plus
  3. Meritor 16-1/2 inch Q-Plus
  4. Meritor Trailer
  1. Meritor Trailer Axle
  2. Multiple
  3. Multiple and Q-Plus
  4. Rockwell 12-1/4 inch Q - late design
  1. Spicer 12-1/4 inch
  2. Spicer 16-1/2 inch
  3. Spicer 16-1/2 inch XL
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SKU 04-602302
$40.32

S Cam air brake camshaft 04-602302 for a 16-1/2 inch brake, Spicer XL trailer axle.   Details

2 In Stock as of September 24, 2020 8:47 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 22-15/16 inch
  • Length (B):2-7/32 inch
  • Length (C): 1-5/8 inch
  • Head Size:1-1/8 inch
  • Rotation:Left Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 16-1/2 inch XL
  • Camshaft Repair Kit: 08-132100
  • Cross References:M-3188L, E9098, L-3047, R607197, CS41402, 17-511, M16WKL20-231
  • Automann Number:123.282230.01
  • Euclid Number:E-9098
  • Sirco Number:C098L
  • Note:Double Grooved
  • MPN: 04-602302
SKU 04-602351
$22.98

S Cam air brake camshaft 04-602351 for a 16-1/2 inch brake, Spicer XL trailer axle.   Details

6 In Stock as of September 24, 2020 8:47 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 23-9/16 inch
  • Length (B):2-7/32 inch
  • Length (C): 1-5/8 inch
  • Head Size:1-1/8 inch
  • Rotation:Right Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 16-1/2 inch XL
  • Camshaft Repair Kit: 08-132100
  • Cross References:M-3142R, E5527, L-3044, R607184, CS41405, 17-502, M16WKR20-236
  • Automann Number:123.282318.02
  • Euclid Number:E-527
  • Sirco Number:C527R
  • Note:Double Grooved
  • MPN: 04-602351
SKU 04-602352
$22.98

S Cam air brake camshaft 04-602352 for a 16-1/2 inch brake, Spicer XL trailer axle.   Details

8 In Stock as of September 24, 2020 8:47 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 23-9/16 inch
  • Length (B):2-7/32 inch
  • Length (C): 1-5/8 inch
  • Head Size:1-1/8 inch
  • Rotation:Left Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 16-1/2 inch XL
  • Camshaft Repair Kit: 08-132100
  • Cross References:M-3142L, E5526, L-3045, R607183, CS41404, 17-503, M16WKL20-236
  • Automann Number:123.282318.01
  • Euclid Number:E-5526
  • Sirco Number:C526L
  • Note:Double Grooved
  • MPN: 04-602352
SKU 04-602411
$43.78

S Cam air brake camshaft 04-602411 for a 16-1/2 inch brake, Spicer XL trailer axle.   Details

3 In Stock as of September 24, 2020 8:47 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 24-1/16 inch
  • Length (B):2-7/32 inch
  • Length (C): 1-5/8 inch
  • Head Size:1-1/8 inch
  • Rotation:Right Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 16-1/2 inch XL
  • Camshaft Repair Kit: 08-132100
  • Cross References:M-3169R, E9101, L-3310, R607200, CS41409, 17-514, M16WKR20-242
  • Automann Number:123.282402.04
  • Euclid Number:E-9101
  • Sirco Number:C103R
  • Note:Double Grooved
  • MPN: 04-602411
SKU 04-602412
$43.78

S Cam air brake camshaft 04-602412 for a 16-1/2 inch brake, Spicer XL trailer axle.   Details

3 In Stock as of September 24, 2020 8:47 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 24-1/16 inch
  • Length (B):2-7/32 inch
  • Length (C): 1-5/8 inch
  • Head Size:1-1/8 inch
  • Rotation:Left Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 16-1/2 inch XL
  • Camshaft Repair Kit: 08-132100
  • Cross References:M-3169L, E9100, L-3311, R607199, CS41408, 17-515, M16WKL20-242
  • Automann Number:123.282402.03
  • Euclid Number:E-9100
  • Sirco Number:C102L
  • Note:Double Grooved
  • MPN: 04-602412
SKU 04-611901
$52.57

S Cam air brake camshaft 04-611901 for a 12-1/4 inch brake, Dana trailer axle.   Details

Availability: Typically ships in 2 to 3 business days.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 18-15/16 inch
  • Length (B):2-21/32 inch
  • Length (C): 2-7/32 inch
  • Head Size:1 inch
  • Rotation:Right Hand
  • Journal:1-1/2 inch
  • Application:Dana 12-1/4 inch FT
  • Camshaft Repair Kit: 08-132300
  • Cross References:202103-191R, M12WK106-1
  • Automann Number:123.101828.02
  • Euclid Number:E-9744
  • Note:"FT-Series"
  • MPN: 04-611901
SKU 04-611902
$52.57

S Cam air brake camshaft 04-611902 for a 12-1/4 inch brake, Dana trailer axle.   Details

Availability: Typically ships in 2 to 3 business days.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 18-15/16 inch
  • Length (B):2-21/32 inch
  • Length (C): 2-7/32 inch
  • Head Size:1 inch
  • Rotation:Left Hand
  • Journal:1-1/2 inch
  • Application:Dana 12-1/4 inch FT
  • Camshaft Repair Kit: 08-132300
  • Cross References:202103-191L, M12WK107-1
  • Automann Number:123.101828.01
  • Euclid Number:E-9743
  • Note:"FT-Series"
  • MPN: 04-611902
SKU 04-612121
$32.72

S Cam air brake camshaft 04-612121 for a 12-1/4 inch brake, Spicer trailer axle.   Details

Availability: Typically ships in 2 to 3 business days.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 21-1/8 inch
  • Length (B):2-21/32 inch
  • Length (C): 2-7/32 inch
  • Head Size:1-1/16 inch
  • Rotation:Right Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 12-1/4 inch
  • Camshaft Repair Kit: 08-132300
  • Cross References:M-477R, E1410, L-1074, R607005, CS41763, 17-684, M12WK106-6
  • Automann Number:123.102104.02
  • Euclid Number:E-1410
  • Sirco Number:C410R
  • MPN: 04-612121
SKU 04-612122
$32.72

S Cam air brake camshaft 04-612122 for a 12-1/4 inch brake, Spicer trailer axle.   Details

1 In Stock as of September 24, 2020 8:47 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 21-1/8 inch
  • Length (B):2-21/32 inch
  • Length (C): 2-7/32 inch
  • Head Size:1-1/16 inch
  • Rotation:Left Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 12-1/4 inch
  • Camshaft Repair Kit: 08-132300
  • Cross References:M-477L, E1411, L-1075, R607006, CS41762, 17-685, M12WK107-6
  • Automann Number:123.102104.01
  • Euclid Number:E-1411
  • Sirco Number:C411L
  • MPN: 04-612122
SKU 04-612321
$33.77

S Cam air brake camshaft 04-612321 for a 12-1/4 inch brake, Spicer trailer axle.   Details

2 In Stock as of September 24, 2020 8:47 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 23-1/4 inch
  • Length (B):2-21/32 inch
  • Length (C): 2-7/32 inch
  • Head Size:1-1/16 inch
  • Rotation:Right Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 12-1/4 inch
  • Camshaft Repair Kit: 08-132300
  • Cross References:M-478R, E1422, L-733, R607009, CS41719, 17-690, M12WK100-17
  • Automann Number:123.102308.02
  • Euclid Number:E-1422
  • Sirco Number:C422R
  • MPN: 04-612321
SKU 04-612322
$33.77

S Cam air brake camshaft 04-612322 for a 12-1/4 inch brake, Spicer trailer axle.   Details

2 In Stock as of September 24, 2020 8:47 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 23-1/4 inch
  • Length (B):2-21/32 inch
  • Length (C): 2-7/32 inch
  • Head Size:1-1/16 inch
  • Rotation:Left Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 12-1/4 inch
  • Camshaft Repair Kit: 08-132300
  • Cross References:M-478L, E1423, L-734, R607010, CS41718, 17-691, M12WK101-17
  • Automann Number:123.102308.01
  • Euclid Number:E-1423
  • Sirco Number:C423L
  • MPN: 04-612322
SKU 04-612401
$34.35

S Cam air brake camshaft 04-612401 for a 12-1/4 inch brake, Spicer trailer axle.   Details

2 In Stock as of September 24, 2020 8:47 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 23-7/8 inch
  • Length (B):2-21/32 inch
  • Length (C): 2-7/32 inch
  • Head Size:1-1/16 inch
  • Journal:1-1/2 inch D
  • Application:Spicer 12-1/4 inch
  • Camshaft Repair Kit: 08-132300, 08-134100
  • Cross References:M-479R, E1420, L-735, R607007, CS41723, 17-694, M12WK100-19
  • Automann Number:123.102328.02
  • Euclid Number:E-1420
  • Sirco Number:C420R
  • MPN: 04-612401

Brake Camshaft Head Size

The head size of a camshaft can be determined by measuring its width at the middle of the 'S'. S-Cam head sizes can vary however there are five main head types.

Main Types of S-Cam Heads

Type 1 type 1 camshaft

11/16 inch
or
approx .66”

Type 2 type 2 camshaft

1-1/16 inch
or
approx 1.08”

Type 3 type 3 camshaft

1-1/8 inch
or
approx 1.13”

Type 4 type 4 camshaft

1-3/16 inch
or
approx 1.18”

Type 5 type 5 camshaft

1-3/8 inch
or
approx 1.38”


Important:

Other head types are available; if you cannot find the camshaft you are looking for please call the heavy duty truck experts at 1-800-358-4751.


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