Product Description
Ensure perfect component alignment and leak-free engine assembly with the Genuine Royal Enfield Crankcase Dowel Pin. This OEM critical hardware (Part No: 500123/A) is the factory-spec alignment pin used to synchronize the mating surfaces of the engine crankcases, timing covers, and cylinder heads.
The 500123/A dowel pin acts as a high-precision mechanical guide, ensuring that engine gaskets and oil passages line up perfectly before the main bolts are torqued down. Without these pins, slight misalignments can lead to oil leaks, premature gasket failure, or internal mechanical stress. Made from hardened, corrosion-resistant steel, these pins are designed to withstand the high thermal expansion cycles of the Royal Enfield UCE and AVL engines. Since these pins are often lost, seized, or damaged during engine overhauls, this 10-piece value pack is a workshop essential for professional mechanics and restoration enthusiasts.
Key Features:
-
Precision Alignment: Guarantees that the two halves of the crankcase or the timing cover sit perfectly flush.
-
Hardened Steel Construction: Resistant to shearing and deformation under high-torque assembly.
-
Leak Prevention: Ensures gaskets are perfectly positioned to seal critical oil and breather passages.
-
Anti-Corrosion Finish: Treated to prevent “cold welding” or seizing into the aluminum engine cases.
-
Workshop Ready: Packaged as a set of 10 to ensure you always have spares for multiple engine points.
Product Specifications:
-
Brand: Royal Enfield Genuine Parts
-
Part Number: 500123/A
-
Type: Crankcase / Engine Cover Alignment Dowel
-
Compatibility:
-
✅ Royal Enfield Classic 350 / 500 (UCE & EFI)
-
✅ Royal Enfield Bullet 350 / 500 (Standard, Electra, ES)
-
✅ Royal Enfield Thunderbird 350 / 500
-
✅ Royal Enfield Continental GT 535
-
✅ Royal Enfield AVL Machismo (350/500)
-











Reviews
There are no reviews yet