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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  7. 10.938 inch
  1. 26-1/2 inch
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  1. 1-3/4 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 04-562701
$56.27

S Cam air brake camshaft 04-562701 for a 16-1/2 inch brake, Spicer XL trailer axle.   Details

4 In Stock as of December 03, 2021 18:09 PM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 26-15/16 inch
  • Length (B):2-1/4 inch
  • Head Size:1-1/8 inch
  • Rotation:Right Hand
  • Journal:1-5/8 inch
  • Application:Spicer 16-1/2 inch XL
  • Camshaft Repair Kit: 08-132800
  • Cross References:M-3141R, E9738, L-3406, R607234, 17-940, M16WKR25-271
  • Automann Number:123.282630.04
  • Euclid Number:E-9738
  • Sirco Number:C738R
  • MPN: 04-562701
SKU 04-562702
$56.27

S Cam air brake camshaft 04-562702 for a 16-1/2 inch brake, Spicer XL trailer axle.   Details

4 In Stock as of December 03, 2021 18:09 PM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:28
  • Length (A): 26-15/16 inch
  • Length (B):2-1/4 inch
  • Head Size:1-1/8 inch
  • Rotation:Left Hand
  • Journal:1-5/8 inch
  • Application:Spicer 16-1/2 inch XL
  • Camshaft Repair Kit: 08-132800
  • Cross References:M-3143L, E9737, L-3407, R607233, 17-941, M16WKL25-271
  • Automann Number:123.282630.03
  • Euclid Number:E-9737
  • Sirco Number:C737L
  • MPN: 04-562702
SKU 04-811621
$21.88

S Cam air brake camshaft 04-811621 for a 16-1/2 inch brake, Fruehauf trailer axle.   Details

4 In Stock as of December 03, 2021 18:09 PM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-5/8 inch
  • Spline Teeth:37
  • Length (A): 16-1/8 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-563R, E1564, AXA0420-2, L-839, R607012, CS41529, 17-620
  • Automann Number:121.371604.02
  • Euclid Number:E-1564
  • Sirco Number:C564R
  • MPN: 04-811621
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 December 03, 2021 18:09 PM 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 04-871122
$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 December 03, 2021 18:09 PM 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 04-602301
$40.32

S Cam air brake camshaft 04-602301 for a 16-1/2 inch brake, Spicer XL trailer axle.   Details

1 In Stock as of December 03, 2021 18:09 PM 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:Right Hand
  • Journal:1-1/2 inch D
  • Application:Spicer 16-1/2 inch XL
  • Camshaft Repair Kit: 08-132100
  • Cross References:M-3188R, E9099, L-3046, R607198, CS41403, 17-510, M16WKR20-231
  • Automann Number:123.282230.02
  • Euclid Number:E-9099
  • Sirco Number:C099R
  • Note:Double Grooved
  • MPN: 04-602301
SKU 04-602302
$40.32

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

1 In Stock as of December 03, 2021 18:09 PM 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 04-712372
$38.32

S Cam air brake camshaft 04-712372 for a 16-1/2 inch brake, Eaton trailer axle.   Details

Typically ships in 7 to 10 business days.
  • Axle Type:Trailer
  • Spline Diameter:1-1/2 inch
  • Spline Teeth:10
  • Length (A): 23-3/4 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-2604L, 807604, E4721, L-2467, R607046, CS41544, 17-637
  • Automann Number:120.102324.01
  • Euclid Number:E-4721
  • Sirco Number:C721L
  • MPN: 04-712372
SKU 04-811622
$21.88

S Cam air brake camshaft 04-811622 for a 16-1/2 inch brake, Fruehauf trailer axle.   Details

4 In Stock as of December 03, 2021 18:09 PM EST.
  • Axle Type:Trailer
  • Spline Diameter:1-5/8 inch
  • Spline Teeth:37
  • Length (A): 16-1/8 inch
  • Length (B):2-5/32 inch
  • Head Size:1-3/8 inch
  • Rotation:Left Hand
  • Journal:1-5/8 inch
  • Application:Fruehauf 16-1/2 inch
  • Camshaft Repair Kit: 08-133100
  • Cross References:M-563L, E1563, AXA0420-1, L-838, R607011, CS41528, 17-621
  • Automann Number:121.371601.01
  • Euclid Number:E-1563
  • Sirco Number:C563L
  • MPN: 04-811622
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 December 03, 2021 18:09 PM 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 December 03, 2021 18:09 PM 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

2 In Stock as of December 03, 2021 18:09 PM 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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