Trailer Axle Camshafts | Semi Truck & Trailer Air Brakes
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Trailer Axle Brake Camshafts

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

Found 106 Matching Products
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  1. 11/16 inch
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  1. 17-7/16 inch
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  1. 23-3/4 inch
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  4. 24-1/16 inch
  5. 24-3/8 inch
  6. 26-1/4 inch
  7. 10.938 inch
  1. 26-1/2 inch
  2. 26-15/16 inch
  1. 1-3/4 inch
  2. 2-5/64 inch
  1. 2-1/4 inch
  2. 2-5/32 inch
  1. 2-7/32 inch
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  1. 2-13/32 inch
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  1. 8.688 inch
  1. 1-5/8 inch
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  1. 1-35/32 inch
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  1. 2-21/32 inch
  1. 1-1/2 inch
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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 04-711952
$46.60

S Cam air brake camshaft 04-711952 for a 16-1/2 inch brake, Eaton trailer axle.   Details

1 In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 19-1/2 inch
  • Length (B):2-7/32 inch
  • Head Size:1-3/8 inch
  • Rotation:Left Hand
  • Journal:1-5/8 inch
  • Application:Eaton 16-1/2 inch
  • Camshaft Repair Kit: 08-136400
  • Cross References:M-2600L, 807286, E2693, L-1618, R607026, CS41292, 17-635
  • Automann Number:120.101916.01
  • Euclid Number:E-2693
  • Sirco Number:C693L
  • MPN: 04-711952
SKU 04-932421
$26.66

S Cam air brake camshaft 04-932421 for a 16-1/2 inch brake, Meritor trailer axle, Q-Plus shoe.   Details

20+ In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 24-1/16 inch
  • Length (B):2-5/64 inch
  • Length (C): 1-35/32 inch
  • Head Size:1-1/8 inch
  • Rotation:Right Hand
  • Journal:1-5/8 inch D
  • Application:Meritor 16-1/2 inch Q-Plus
  • Camshaft Repair Kit: 08-130610, 08-130611, 08-130631
  • Cross References:M-3172R, E5511, L-3116, 2210D6868, 17-724
  • Automann Number:122.282402.04
  • Euclid Number:E-114821, E-2446B
  • Sirco Number:C446BR, C869R
  • Note:"Q-Plus"
  • MPN: 04-932421
SKU 04-932422
$26.66

S Cam air brake camshaft 04-932422 for a 16-1/2 inch brake, Meritor trailer axle, Q-Plus shoe.   Details

20+ In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 24-1/16 inch
  • Length (B):2-5/64 inch
  • Length (C): 1-35/32 inch
  • Head Size:1-1/8 inch
  • Rotation:Left Hand
  • Journal:1-5/8 inch D
  • Application:Meritor 16-1/2 inch Q-Plus
  • Camshaft Repair Kit: 08-130610, 08-130611, 08-130631
  • Cross References:M-3172L, E5510, L-3117, 2210E6869, 17-725
  • Automann Number:122.282402.03
  • Euclid Number:E-5510
  • Sirco Number:C868L
  • Note:"Q-Plus"
  • MPN: 04-932422
SKU 04-871121
$24.15

S Cam air brake camshaft 04-871121 for a 16-1/2 inch brake, Intraax trailer axle, ES shoe.   Details

20+ In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 11-1/8 inch
  • Length (B):2-5/16 inch
  • Head Size:1-1/8 inch
  • Rotation:Right Hand
  • Journal:1-1/2 inch
  • Application:Intraax 16-1/2 inch ES
  • Camshaft Repair Kit: S-28890, 08-130311
  • Cross References:M-3799R, E-11434, S-22347-1R, L-3444
  • Automann Number:125.281102.02
  • Euclid Number:E-11434, E11867
  • Sirco Number:C604R, C608R
  • Note:ES
  • MPN: 04-871121
SKU 04-611901
$52.57

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

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

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 04-871122
$24.15

S Cam air brake camshaft 04-871122 for a 16-1/2 inch brake, Intraax trailer axle, ES shoe.   Details

20+ In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 11-1/8 inch
  • Length (B):2-5/16 inch
  • Head Size:1-1/8 inch
  • Rotation:Left Hand
  • Journal:1-1/2 inch
  • Application:Intraax 16-1/2 inch ES
  • Camshaft Repair Kit: S-28890, 08-130311
  • Cross References:M-3799L, E-11433, S-22347-1L, L-3445
  • Automann Number:125.281102.01
  • Euclid Number:E-11433, E-11866
  • Sirco Number:C605L, C609L
  • Note:ES
  • MPN: 04-871122
SKU 04-572651
$41.73

S Cam air brake camshaft 04-572651 for a 16-1/2 inch brake, Spicer trailer axle.   Details

3 In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 26-1/2 inch
  • Length (B):2-7/32 inch
  • Head Size:1-3/8 inch
  • Rotation:Right Hand
  • Journal:1-1/2 inch
  • Application:Spicer 16-1/2 inch
  • Camshaft Repair Kit: 08-132100
  • Cross References:E7220, L-3358, R607194, CS41169, 17-592, M16WKR10-266
  • Automann Number:123.102616.02
  • Euclid Number:E-7220
  • Sirco Number:C220R
  • Note:Double Grooved
  • MPN: 04-572651
SKU 04-812121
$31.33

S Cam air brake camshaft 04-812121 for a 16-1/2 inch brake, Fruehauf trailer axle.   Details

4 In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-5/8 inch
  • Spline Teeth:37
  • Length (A): 21-1/8 inch
  • Length (B):2-5/32 inch
  • Head Size:1-3/8 inch
  • Rotation:Right Hand
  • Journal:1-5/8 inch
  • Application:Fruehauf 16-1/2 inch
  • Camshaft Repair Kit: 08-133100
  • Cross References:M-566R, E2100, AXA0420-4, L-1023, R607019, CS41513, 17-622
  • Automann Number:121.372104.02
  • Euclid Number:E-2100
  • Sirco Number:C100R
  • MPN: 04-812121
SKU 04-251101
$49.74

S Cam air brake camshaft 04-251101 for a 15 inch brake, Henderson trailer axle.   Details

1 In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 10.938 inch
  • Length (B):8.688 inch
  • Head Size:1 inch
  • Rotation:Right Hand
  • Journal:1-1/2 inch
  • Automann Number:125.281030.02
  • Dayton Number:04-251101
  • Hendrickson Number:S-25024-1R, S250241R
  • MPN: 04-251101
SKU 04-251102
$49.74

S Cam air brake camshaft 04-251102 for a 15 inch brake, Henderson trailer axle.   Details

3 In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 10.938 inch
  • Length (B):8.688 inch
  • Head Size:1 inch
  • Rotation:Left Hand
  • Journal:1-1/2 inch
  • MPN: 04-251102
SKU 04-542321
$58.77

S Cam air brake camshaft 04-542321 for a 12-1/4 inch brake, Spicer trailer axle.   Details

3 In Stock as of August 05, 2021 7:08 AM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 23-3/16 inch
  • Length (B):2-7/32 inch
  • Head Size:11/16 inch
  • Rotation:Right Hand
  • Journal:1-5/8 inch
  • Application:Spicer 12-1/4 inch
  • Camshaft Repair Kit: 08-132800, 08-132903
  • Cross References:M-3796R, E10906, L-3276, 17-416, M12WKR25-233
  • Automann Number:123.282306.04
  • Euclid Number:E-10906
  • Sirco Number:C906R
  • MPN: 04-542321

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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