Differences
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techtalk:ih:oil03d [2018/12/04 03:28] hippysmack [Gearshaft Pins] |
techtalk:ih:oil03d [2018/12/04 03:49] hippysmack [(26435-76A) L77-85] |
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| It has an arrow pointing up with FC to the bottom left of the arrow. \\ | It has an arrow pointing up with FC to the bottom left of the arrow. \\ | ||
| - | * The oil pump check valve had 2 different part numbers. | + | * The oil pump check valve plays a role in the operation of the oil pressure switch. |
| + | * It also stops oil from entering the engine when the engine is shut off (in theory). | ||
| + | * The check valve had 2 different part numbers. | ||
| * The original was (26435-76) in 1977. | * The original was (26435-76) in 1977. | ||
| * The part number was upgrade (26435-76A) for L77-78 models ((1954-1977 HD Sportster XLH/XLCH-1000 Parts Catalog Supplement (99451-77A) )) ((1954-1978 HD Sportster XLH/XLCH-1000 Parts Catalog Supplement (99451-78) )) ((1954-1977 HD Sportster XLH/XLCH-1000 Parts Catalog pg 23 (99451-78A) )) | * The part number was upgrade (26435-76A) for L77-78 models ((1954-1977 HD Sportster XLH/XLCH-1000 Parts Catalog Supplement (99451-77A) )) ((1954-1978 HD Sportster XLH/XLCH-1000 Parts Catalog Supplement (99451-78) )) ((1954-1977 HD Sportster XLH/XLCH-1000 Parts Catalog pg 23 (99451-78A) )) | ||
