Camshaft Left Hand 1.125" Extended Life Head 17.44" 1.50 in.-28 - 123.281714.03

Part#: AAA800281714.03

Features and Benefits

  • Left-hand air brake camshaft for LH axle position on Hendrickson HXS extended life configurations
  • Head end with 1.125" extended life profile for Hendrickson HXS brake head engagement
  • Spline specification of 1.500"-28 for correct slack adjuster and drive connection engagement
  • Dual journal diameter with 1.625" at journal A and 1.500" at journal B for stepped-bore brackets
  • Camshaft length suited to 17.438" LH axle position spacing on Hendrickson HXS brake assemblies
  • Multiple hardware kit references for sourcing correct Hendrickson HXS installation hardware

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Warranty

Warranty Up to 3 years warranty

Please contact customer service to know more details

Head EndLeft Hand
Length17.44 in.
Head End6.00
Head End1.125in Extended Life, Hendrickson HXS
Length (L)17.44 in.
Length (A)2.25 in.
Splines1.50 in.-28
Journal Dia. (A)1.63 in.
Journal Dia. (B)1.50 in.
Hardware Kit(s)31X1074, 31X1020
Interchange
04561742
12328171403
17915
4561742
CS41414
E9731
L3283
M16WKL25175
M3696L
R607227

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The Camshaft left-hand design features a Hendrickson HXS Extended Life head type with a 17-7/16" length, engineered for reliable brake actuation on Heavy Duty commercial vehicle axle applications. The component delivers consistent torque transfer and dependable performance across trailer platforms.
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