25785-30A Bushing idler / circuit breaker gear
Fits: 32-69 OHV Big Twin; 30-73 45" Flath…
incl. VAT
Chapter members save 15% · Sign in for member pricing
Estimated delivery: 3–15 working days
Authorised
Iron City Dealer
14-Day Returns
Easy & hassle-free
Secure Checkout
256-bit encryption
Free UK Delivery
On orders over £100
Specifications
- Brand
- Jims
- Part Number
- 25785-30A
- OEM Reference
- 25785-30A
- Pack Quantity
- Sold as ea
- Category
- Idler Gear Misc
- VAT Rate
- 20%
About This Product
This JIMS bush replaces OEM 25785-30A. It fits 1932 to 1969 OHV Big Twins, 1930 to 1973 45-inch Flatheads, and 1937 to 1948 74-inch and 80-inch Flatheads. The bush locates the idler or circuit breaker gear shaft in the timing chest. A worn bush lets the gear wobble and throw off the ignition timing. Fit it to eliminate play and keep the gear train quiet. Check the shaft condition before you press it home.
Manufacturer part number: 25785-30A.
Fitment
32-69 OHV Big Twin; 30-73 45" Flatheads; 37-48 74"/80" Flatheads
Related Products
View all →
More from Jims
View all →
Mainshaft bearing race tool
5-speed transmission mainshaft
Lower valve spring collar set. Chromoly
Powerglide hydraulic tappet. +.002" o.s.
Powerglide hydraulic tappet. +.005" o.s.
Powerglide hydraulic tappet. Standard .9035" O.D.
Powerglide hydraulic tappet. +.002" o.s.
Powerglide hydraulic tappet. +.001" o.s.
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.
From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.
Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.