• Royal Enfield 574187/B hollow dowel 9x12mm for cylinder cover
  • OEM cylinder head alignment pin RE part 574187B Interceptor 650
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UNDER THE HOOD

Royal Enfield 574187/B Hollow Dowel (OD 9×12 mm) – OEM Cylinder Cover Alignment Pin for Interceptor 650, Continental GT 650, Meteor & More

Royal Enfield 574187/B Hollow Dowel (OD 9×12 mm) – OEM Cylinder Cover Alignment Pin for Interceptor 650, Continental GT 650, Meteor & More

Rs. 138.00
Rs. 140.00 Rs. 138.00
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Important Order Policy
Please order only after confirming the part number, model, variant, year, side, connector type and compatibility. All orders are non-cancellable once placed. Correctly shipped spare parts are not eligible for return, exchange or refund due to wrong selection, wrong diagnosis, fitment mismatch, mechanic recommendation or change of mind. Electrical/electronic items are additionally non-returnable once opened, installed, plugged in, tested or used. Wrong item, damaged item or missing item claims require a complete unboxing video within 24 hours. Read full Return & Warranty Policy

NOW SOLD AS A PACK OF 10 PCS FROM 11 APRIL 2026

Maintain precise alignment in your engine with the Royal Enfield 574187/B Hollow Dowel (OD 9×12 mm)—a factory-specified alignment pin for cylinder cover assembly. Made to exact OEM dimensions, this component ensures correct positioning of the cylinder head cover and prevents seal misalignment or gasket distortion. It's standard on export and Euro-spec models including Interceptor 650, Continental GT 650, Meteor 350 / Hunter, Classic 350 (Euro V), Bullet 350/500, and certain Himalayan LS410 variants. 

Crafted from hardened metal with tight tolerance fabrication, it fits flush into the cylinder cover's locating holes. Sold individually—ideal for engine rebuilds, gasket replacements, or alignment corrections. Comes with verified sourcing, worldwide shipping, and reliable return policy.

✔️ Features & Benefits

  • Factory OEM alignment pin: Exact part 574187/B as used by Royal Enfield across engine cover assembly.

  • Precision OD 9 × 12 mm sizing: Ensures exact cover alignment and gasket integrity

  • Wide export model fitment: Interceptor 650, Continental GT 650, Meteor 350, Classic & Bullet export trims, Himalayan LS410.

  • Prevents cover distortion and oil seepage: Maintains reliable engine sealing

  • OEM tolerance build: Durable alignment during rebuilds or servicing

  • Low-cost maintenance essential: Ideal for replacing lost or damaged dowels during head work

📋 Specification Table

Attribute Details
Part Number 574187/B
Description Hollow dowel alignment pin for cylinder cover
Outer Diameter 9 mm
Length 12 mm
Compatible Models Interceptor 650, GT 650, Meteor 350/Hunter, Classic 350 Euro V, Bullet 350/500 export, Himalayan LS410
Material Hardened metal alloy
Installation Insert into alignment hole before head cover gasket installation
Package Single dowel pin

Maintain precise alignment in your engine with the Royal Enfield 574187/B Hollow Dowel (OD 9×12 mm)—a factory-specified alignment pin for cylinder cover assembly. Made to exact OEM dimensions, this component ensures correct positioning of the cylinder head cover and prevents seal misalignment or gasket distortion. It's standard on export and Euro-spec models including Interceptor 650, Continental GT 650, Meteor 350 / Hunter, Classic 350 (Euro V), Bullet 350/500, and certain Himalayan LS410 variants.

Crafted from hardened metal with tight tolerance fabrication, it fits flush into the cylinder cover's locating holes. Sold individually—ideal for engine rebuilds, gasket replacements, or alignment corrections. Comes with verified sourcing, worldwide shipping, and reliable return policy.

✔️ Features & Benefits

  • Factory OEM alignment pin: Exact part 574187/B as used by Royal Enfield across engine cover assembly 

  • Precision OD 9 × 12 mm sizing: Ensures exact cover alignment and gasket integrity

  • Wide export model fitment: Interceptor 650, Continental GT 650, Meteor 350, Classic & Bullet export trims, Himalayan LS410 

  • Prevents cover distortion and oil seepage: Maintains reliable engine sealing

  • OEM tolerance build: Durable alignment during rebuilds or servicing

  • Low-cost maintenance essential: Ideal for replacing lost or damaged dowels during head work

📋 Specification Table

Attribute Details
Part Number 574187/B
Description Hollow dowel alignment pin for cylinder cover
Outer Diameter 9 mm
Length 12 mm
Compatible Models Interceptor 650, GT 650, Meteor 350/Hunter, Classic 350 Euro V, Bullet 350/500 export, Himalayan LS410
Material Hardened metal alloy
Installation Insert into alignment hole before head cover gasket installation
Package Single dowel pin

 

❓ Frequently Asked Questions

Q1: Which Royal Enfield models use this dowel?
✅ Fits export/EU/U.K. engine variants including Interceptor 650, Continental GT 650, Meteor 350, Classic 350 Euro V, Bullet export trims, and Himalayan LS410. 

Q2: Is the sizing precise?
🔍 Yes—exact OD 9 mm × length 12 mm specification, critical for proper cylinder head cover alignment.

Q3: Can I reuse the old dowel?
⚠️ Only if undamaged and not worn. Damaged alignment pins can cause seal failure or oil leakage.

Q4: Why is this part important?
✔️ Ensures accurate positioning of cylinder head cover, prevents gasket distortion, improves sealing and longevity.

Q5: How many per engine?
Typically two to four dowels per cylinder head, depending on model; sold individually to replace only required units.

Verify Fitment on Official Brand Portals

For selected genuine spare parts, you can cross-check the part number on the official brand portals before ordering.

Royal Enfield Official Spares Portal

Hero MotoCorp Official eCatalogue

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