Product Line 03
Service parts that keep rebuilders running
Solenoids, drive assemblies, armatures, rectifiers, regulators, stators, rotors and more — the rotating-electric components wholesalers and rebuilders reorder most, matched by OE reference and shipped worldwide from Shanghai. Our program also covers AC compressors as a complementary line.
Starter Parts
Starter motor components
Solenoid Switches
Magnetic switch assemblies for 12V and 24V starters, matched by terminal layout, mounting and bracket type.
Drive Assemblies & Gears
Bendix-type drives, pinions and one-way clutch assemblies matched by tooth count, rotation and spline spec.
Armatures
Copper-wound armatures for high-wear rebuild programs, inspected for commutator runout and insulation.
Brush Holders & Brushes
Brush holder plates and carbon brush sets for the most common PMDD and PLGR starter families.
Field Coils
Field coil assemblies for conventional and gear-reduction starters, tested for short circuits and ground faults.
Bearings & Bushings
Sintered bushings and ball bearings covering the fast-moving starter platforms in the aftermarket.
Alternator Parts
Alternator components
Rectifiers
Bridge rectifier plates and diode sets matched by housing, mounting and diode configuration.
Voltage Regulators
IC regulators and brush-holder regulator units for the major alternator families, 12V and 24V.
Stators
Wound stator cores with correct slot count and winding spec, verified before packing.
Rotors & Slip Rings
Rotor assemblies and slip-ring units for popular claw-pole alternator platforms.
Pulleys
Standard and overrunning (OAD / OAP) pulleys matched by groove profile and diameter.
Bearings
Front and rear bearings for high-speed alternator service, sealed and pre-lubricated.
Complementary Line
AC compressors — from the same supply chain
Following our customers' requests, SAT INDUSTRIAL also supplies AC compressors for cars and light commercial vehicles. They ride on the same sourcing discipline: partner factories selected for quality, inspection before shipment and consolidated export from our Shanghai warehouse.
- 12V compressors for cars & LCVs
- Matched by OE reference or vehicle application
- Mixed with starters / alternators in one container
Built For
Who buys our components
Rebuilders
Workshop-scale repair shops that need fast-moving internals — armatures, rectifiers, regulators — in repeatable quality.
Wholesalers & Distributors
Parts distributors consolidating units and service parts into mixed containers for their national markets.
Chain Stores & Programs
Retail and workshop chains sourcing private-label service parts under stable annual programs.
Program Page Format
Fast-moving parts get the same treatment
Confirmed component programs are published in the same per-item format as our units: exact specifications, OE cross-coverage and packing details. See the live format on our featured alternator program page.
See the format in action →| Specifications | Voltage, rating, type — exact values per program |
|---|---|
| OE coverage | Cross-references the item replaces |
| Applications | Platforms and vehicle families served |
| Packing | Export boxes, cartons, private label options |
FAQ