Description
3047440X - SS296 CUMMINS AIR BRAKE COMPRESSOR - REMANUFACTURED
PART NUMBER(S):
Fleet Products: 3047440X (Remanufactured) | Replaces OE: Holset / Cummins: 3035673, 3035674, 3047440, 3047440RX, 3275536, 3277555, S21439 | Mack: 5396-3047440X
DESCRIPTION:
Model: Holset SS296 Super Single Cummins Air Brake Compressor
Vehicles: Cummins L, K, and N Series diesel engine applications in heavy-duty trucks, semi trucks, 18 wheelers, and commercial trucks
• Compressor Family: SS Super Single
• Design: Single-cylinder air brake compressor
• Mounting Type: Flange mount
• Cooling Method: Water cooled
• Crankshaft Thread: M20 x 1.5
• Operating Speed: Up to 3000 RPM
• Bore x Stroke: 92 mm x 45 mm
• Swept Volume: 295 cc
• CFM Output: 13.2 CFM @ 1250 RPM
• Air Inlet Location: Left
• Air Outlet Location: Rear
• Governor Port Size: 1/8 in-27 NPT
• Water Port Size: 3/8 in NPT
• Lubrication: Engine supplied
• Configuration Note: Same as 3018543X except with head rotated
Applications:
Used on Cummins L, K, and N Series diesel engine applications requiring a Holset SS296 single-cylinder compressor with flange mounting, water-cooled operation, left-side inlet, rear outlet, and 13.2 CFM output. Match by OE number, engine platform, port orientation, head rotation, and mounting configuration before installation.
CROSS-REFERENCE(S):
3018543, 3018543X, 3018543RX, 3019186, 3019186X, 3019186RX, 3035673, 3035673X, 3035673RX, 3035674, 3035674X, 3035674RX, 3047440, 3047440X, 3047440RX, 3275536, 3275536X, 3275536RX, 3277555, 3277555X, 3277555RX, 3406662, 3406662X, 3406662RX, 3558001, 3558001X, 3558001RX, 3558002, 3558002X, 3558002RX, 3558003, 3558003X, 3558003RX, 3558029, 3558029X, 3558029RX, 3558042, 3558042X, 3558042RX, BEP3047440X
A cross-reference listing means this part may be a suitable replacement for the listed part numbers. Always verify fitment before installation.
IMPORTANT INSTALLATION NOTES:
✔ Confirm Cummins L / K / N Series fitment, SS296 model, and flange-mount configuration before installation
✔ Verify left-side inlet, rear outlet, and head rotation against the original compressor
✔ Confirm governor port, water port, and engine-supplied lubrication routing before startup
✔ Use installation gaskets as required during installation
✔ Torque fasteners to OE specifications and verify port orientation from the rear
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
Warranty Information
