The Bendix 974874N is a left-hand air brake camshaft featuring a 1.5-inch, 28-spline profile designed for S-cam drum brake systems on heavy-duty trucks and trailers. The 28-spline interface provides solid engagement with the slack adjuster, and the left-hand designation is critical for correct side installation. At 12.71 inches in length, this camshaft fits applications where precise dimensional matching matters. Cross-referenced as BW974874N. Pro Gear and Transmission carries genuine Bendix brake components. Call us to confirm this camshaft is the correct fit for your axle and brake assembly before ordering.
A factory handling fee of $20.00 per unit is added at checkout.
Features
Genuine Bendix part number 974874N, also referenced as BW974874N
1.5-inch diameter, 28-spline camshaft head for slack adjuster engagement
Left-hand (driver-side) orientation - verify side before ordering
12.71-inch overall length
Designed for S-cam air drum brake systems on heavy-duty trucks and trailers
Tech Specs
- Part Number: 974874N
- Spline Count: 28
- Spline Diameter: 1.5 in.
- Hand: Left Hand
- Overall Length: 12.71 in.
- Brake Type: S-Cam Air Drum Brake
- Sold As: Each
