924011 Pinion gear K, Early XL & 45"
Fits: 37-73 45" Flathead; 54-56 K; KH; 57…
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
- MCS
- Part Number
- 924011
- OEM Reference
- 24011-37
- Pack Quantity
- Each
- Category
- Pinion Gears
- VAT Rate
- 20%
About This Product
Keeping vintage iron on the road requires parts that respect original specifications. This MCS pinion gear is a high-quality reproduction of the original factory part 24011-37. It is designed to fit a wide range of classic Harley-Davidson machines, including 1937 to 1973 45-inch Flathead models, 1954 to 1956 K and KH models, and 1957 to 1976 Sportster models. As a vital component of the timing and oiling system, this gear is machined to precise tolerances to ensure smooth engagement with the cam gears. Whether you are restoring a classic WL or keeping an early Ironhead Sportster screaming, this pinion gear provides the durability and fitment required for vintage engine builds.
Manufacturer part number: 924011.
Fitment
5 models37-73 45" Flathead; 54-56 K; KH; 57-76 XL Sportster
Sportster 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1975–1978 | Sportster 1000 XLCH-1000 |
| Harley-Davidson | 1975–1978 | Sportster Standard XLH-1000 |
| Harley-Davidson | 1979 | Sportster XLCH-1000 |
XLT Touring 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1980 | Sportster 1000 XLT-1000 |
55CI (883CC) OHV 4 Cycle-Twin 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1980 | Sportster Standard XLH |
Related Products
View all →
S&S
Pinion gear L77-89. Green
Jims
Pinion gear 54-77. Red
Jims
Pinion gear 54-77. Green
Jims
Pinion gear L77-89. Orange
Jims
Pinion gear 54-77. Blue
S&S
Pinion gear 54-77. White
S&S
Pinion gear 54-77. Yellow
MCS
Thrust washer, pinion shaft bearing
More from MCS
View all →
Flange kit, intake manifold mount. Chrome
Rear caliper support spring, chrome. Banana
Adjustable passenger floorboard mount kit for Touring
Axle spacer, collar. drum brake & rigids
OEM style early 6-volt coil & cable kit. Black
Jiffy stand kit. 1" shorter. Chrome
Jiffy stand kit. std length. Black
Jiffy stand kit. std length. Black
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.