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Harley Sportster 883 1200 32A Stator 1989–1999 | 29970-88
Harley Sportster 883 1200 32A Stator 1989–1999 | 29970-88
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Product Overview
Restore reliable charging performance to your Harley-Davidson Sportster with this replacement 32 Amp magneto stator coil.
Designed to replace Harley-Davidson OEM 29970-88 and related interchange numbers, this stator helps provide stable electrical output for the charging system. It is a practical replacement for common stator-related issues such as weak battery charging, low voltage output, intermittent electrical failure, charging system instability, or a failing alternator stator.
Built with quality copper windings and heat-resistant insulation, this stator is designed to handle the heat, vibration, and electrical load commonly found in Harley-Davidson Evolution V-Twin motorcycles.
Product Compatibility
| Brand | Model | Sub-Model / Notes | Year Range | OEM Reference |
|---|---|---|---|---|
| Harley-Davidson | Sportster 883 | XLH883 | 1989–1999 | 29970-88, HD01-123 |
| Harley-Davidson | Sportster 883 Deluxe | XLH883 Deluxe | 1989–1995 | 29970-88, HD01-123 |
| Harley-Davidson | Sportster 883 Hugger | XLH883 Hugger | 1989–1999 | 29970-88, HD01-123 |
| Harley-Davidson | Sportster 883 Custom | XLH883C | 1999 | 29970-88, HD01-123 |
| Harley-Davidson | Sportster 1200 | XLH1200 | 1989–1999 | 29970-88, HD01-123 |
| Harley-Davidson | Sportster 1200 Custom | XLH1200C | 1996–1999 | 29970-88, HD01-123 |
| Harley-Davidson | Sportster 1200 Sport | XLH1200S | 1996–1999 | 29970-88, HD01-123 |
OEM Cross Reference
| OEM / Interchange Number | Brand / Reference | Notes |
|---|---|---|
| 29970-88 | Harley-Davidson | Main 32 Amp stator replacement number |
| 2997088 | Harley-Davidson format | Same number without dash |
| 29970-88A | Harley-Davidson | Interchange / superseding reference |
| 2997088A | Harley-Davidson format | Same number without dash |
| 29970-88B | Harley-Davidson | Interchange / superseding reference |
| 2997088B | Harley-Davidson format | Same number without dash |
| 29970-88C | Harley-Davidson | Interchange / superseding reference |
| 2997088C | Harley-Davidson format | Same number without dash |
| 29970-88D | Harley-Davidson | Later / commonly listed current reference |
| 2997088D | Harley-Davidson format | Same number without dash |
| HD01-123 | Aftermarket reference | Common aftermarket interchange number |
| HD01123 | Aftermarket reference | Same number without dash |
Specifications
| Specification | Details |
|---|---|
| Product Type | Magneto Stator Coil / Alternator Stator |
| Charging Output | 32 Amp |
| Voltage | 12V system |
| Replacement OEM Numbers | 29970-88, 2997088, HD01-123 |
| Outer Diameter | 135 mm / 5.31 in |
| Inner Diameter | 70 mm / 2.76 in |
| Iron Core Height | 17 mm / 0.70 in |
| Application | Harley-Davidson Sportster Evolution V-Twin charging system |
| Material | Copper windings with heat-resistant insulation |
| Installation | Professional installation recommended |
Key Features
- Replaces Harley-Davidson 29970-88 / 2997088 and aftermarket HD01-123 / HD01123
- Designed for selected Harley Sportster 883 and 1200 models from 1989–1999
- 32 Amp stator helps restore stable battery charging and electrical output
- Copper winding construction supports consistent generator performance
- Heat-resistant insulation helps improve durability under engine operating temperatures
- Suitable for replacing a worn, shorted, or failing original stator
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Fitment FAQ
Will this part fit my specific model and year?
This magneto stator is intended for OEM Reference; Harley-Davidson; Sportster 883; XLH883; 1989–1999; 29970-88, HD01-123. It is best matched to original part number(s) 29970-88, 2997088, HD01-123, 29970-88A. Key physical/spec details from the product data include Voltage: 12V system, Outer Diameter: 135 mm / 5.31 in, Inner Diameter: 70 mm / 2.76 in. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. Match your original part number to 29970-88, 2997088, HD01-123, 29970-88A before purchase. For this magneto stator, also compare the OEM number, outer/inner diameter, core height or thickness, plug shape, wire count, mounting holes, pickup position, and rubber grommet style. This is especially important for Harley XLH883/HD01 models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this magneto stator for machines outside the listed compatibility, or for units with different plug layouts, pickup-coil positions, wire counts, stator diameters, or charging/ignition configurations. If your original part number does not cross-reference with 29970-88, 2997088, HD01-123, 29970-88A, treat the fitment as unconfirmed. Model years outside 1989–1999, 1989–1995, 1996–1999, 1989, 1999 should be verified separately. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the OEM number, outer/inner diameter, core height or thickness, plug shape, wire count, mounting holes, pickup position, and rubber grommet style. Confirm OEM/cross-reference number(s): 29970-88, 2997088, HD01-123, 29970-88A. Recheck listed specs such as Voltage: 12V system, Outer Diameter: 135 mm / 5.31 in, Inner Diameter: 70 mm / 2.76 in. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.