24354-87A Sportster Crankshaft Big End Bearing Assembly, 1987-1999, 16+32 Rollers, Eastern USA (OEM 24354-87A)
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Specifications
- Brand
- Eastern MC Parts
- Part Number
- 234679
- OEM Reference
- 24354-87A
- Pack Quantity
- Each
- Category
- Crankshafts & Parts
- VAT Rate
- 20%
About This Product
This Eastern MC Parts crankshaft big end bearing assembly is a premium replacement for 1987 to 1999 Sportster and tube-frame models. The kit includes a combination of 16 and 32 rollers, all manufactured from aircraft-quality steel that has been heat-treated and hardened to 61-63 on the Rockwell scale for exceptional durability. Replacing OEM 24354-87A, this assembly is quality-checked for precise measurements to ensure a perfect fit on the crank pin. It is designed to withstand the high-stress environment of the Sportster's lower end, providing smooth rotation and long-term reliability. This set is an essential component for any professional-grade crankshaft rebuild on Evolution-era Sportsters.
Fitment
13 modelsSportster | Tube frame
Sportster 13 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1987 | SPORTSTER XLH 1100 |
| Harley-Davidson | 1987 | Sportster 1100 (1987) CANH XLH1100 Sportster 1100 (1987) Sportster 1100 XLH1100 CANH |
| Harley-Davidson | 1988–1989 | SPORTSTER 1200 XLH1200 |
| Harley-Davidson | 1990–1999 | SPORTSTER 1200 XL1200 |
| Harley-Davidson | 1996–1999 | SPORTSTER 1200 CUSTOM XL1200C |
| Harley-Davidson | 1996–1999 | SPORTSTER 1200 SPORT XL1200S |
| Harley-Davidson | 1987–1999 | SPORTSTER 883 XL883 |
| Harley-Davidson | 1988–1989 | SPORTSTER 883 XLH883 |
| Harley-Davidson | 1998–1999 | SPORTSTER 883 CUSTOM XL883C |
| Harley-Davidson | 1988–1989 | SPORTSTER 883 DELUXE XLH883DLX |
| Harley-Davidson | 1990–1995 | SPORTSTER 883 DELUXE XL883DLX |
| Harley-Davidson | 1987–1999 | SPORTSTER 883 HUGGER XL883HUG |
| Harley-Davidson | 1988–1989 | SPORTSTER 883 HUGGER XLH883HUG |
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