Stanadyne DB2 Diesel Pump Control Sleeve
Precision-ground control sleeve for Stanadyne DB2 inline fuel injection pumps used in diesel engines, regulating effective plunger stroke for fuel metering. Worn sleeves cause poor injection. HTS 8413.91.10.00 as specific diesel injection pump part.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If aftermarket universal sleeves
Non-dedicated control components use general pump parts heading.
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Import Tips & Compliance
• Micrometer tolerance certificates (±0.0001" typical); calibration bench test data; avoid 8413.91.90 if diesel-specific
Related Products under HTS 8413.91.10.00
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Hardened drive shaft coupling engine rotation to high-pressure elements in Siemens common rail diesel injection pumps for compression-ignition engines. Features splined ends for torque transmission. Classified HTS 8413.91.10.00.
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Precision-machined rotor component designed specifically for high-pressure fuel-injection pumps used in compression-ignition (diesel) engines. It rotates within the pump housing to meter and pressurize fuel for precise injection timing. Classified under HTS 8413.91.10.00 as a dedicated part of fuel-injection pumps for diesel engines.
Common Rail Fuel Injection Pump Plunger
High-pressure plunger used in common rail diesel fuel injection pumps for compression-ignition engines, generating up to 2,000 bar pressure for direct fuel injection. Essential reciprocating component that draws and compresses fuel. Falls under HTS 8413.91.10.00 due to its dedicated function in diesel fuel-injection pumps.
Diesel Injection Pump Camshaft
Camshaft assembly engineered for distributor-type fuel injection pumps in compression-ignition engines, driving plungers via precise lobe profiles for fuel metering. Critical for synchronizing injection with engine cycles. HTS 8413.91.10.00 applies as it's a part of diesel fuel-injection pumps.
Inline Diesel Fuel Pump Delivery Valve
Precision delivery valve for inline fuel injection pumps of diesel engines, controlling fuel flow from plunger to injector with minimal leakage. Features check valve design for high-pressure sealing. Classified in HTS 8413.91.10.00 as part of compression-ignition engine fuel-injection pumps.
Bosch VE-Type Diesel Pump Housing
Cast aluminum housing for Bosch VE distributor fuel injection pumps used in automotive diesel engines, housing rotors, cams, and plungers under high pressure. Provides structural integrity and mounting interface. HTS 8413.91.10.00 for parts of diesel fuel-injection pumps.