8125-34 Crankcase bolt kit
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Specifications
- Brand
- Colony
- Part Number
- 8125-34
- OEM Reference
- —
- Pack Quantity
- Sold as kit
- Category
- Crankcase Bolt Kits
- VAT Rate
- 20%
About This Product
Colony crankcase bolt kit for 1940 to 1948 74 and 80 cubic inch Sidevalve models. Stock-style chrome bolts for sealing the crankcase halves on these Sidevalve Flatheads. The finish cleans up the bottom end and shows up well against the black tinware. Torque in a crossing sequence to spread the clamping load evenly. Check the gasket surface is flat before you button the cases up. Sold as a kit.
Manufacturer part number: 8125-34.
Fitment
9 models40-48 74/80" SV
Flathead 5 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1942 | Flathead EL-1000 |
| Harley-Davidson | 1940–1948 | Flathead U-1200 |
| Harley-Davidson | 1939–1948 | Flathead UH-1300 |
| Harley-Davidson | 1939–1948 | Flathead UL-1200 |
| Harley-Davidson | 1940–1948 | Flathead ULH-1300 |
Knucklehead 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1943–1948 | Knucklehead E-1000 |
| Harley-Davidson | 1939–1948 | Knucklehead EL-1000 |
| Harley-Davidson | 1940–1947 | Knucklehead F-1200 |
| Harley-Davidson | 1939–1945 | Knucklehead FL-1200 |
Planning other changes? Find your model in the bike customiser.
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Who are we? Leeds Harley-Davidson - Iron City Motorcycles
This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.
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Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.