Hero Destini 125 / Maestro Edge / Xoom Head Cover Gasket | Genuine Tappet Cover Packing | 12391ABG000S

Hero Destini 125 / Maestro Edge / Xoom Head Cover Gasket – 12391ABG000S

Replace a leaking, flattened, cracked, hardened, or removed head cover gasket with the Hero Genuine Gasket Head Cover 12391ABG000S. This genuine Hero engine gasket seals the cylinder-head cover area and helps prevent oil leakage from the tappet/head-cover joint when fitted correctly.

This part is commonly searched as Destini 125 head cover gasket, Maestro Edge 125 head cover gasket, Xoom 110 head cover gasket, Hero gasket head cover, tappet cover gasket, head packing, packing set, valve cover gasket, or 12391ABG000S gasket. Exact part-number matching is important because head cover gaskets differ by engine family, cover shape, bolt pattern, sealing profile, and model generation.

Use this listing only where part number 12391ABG000S is confirmed. This is the head cover gasket only, not the cylinder head gasket and not the cylinder head.

What This Product Is

• Hero Genuine head cover gasket / tappet cover gasket
• Product identity: GASKET HEAD COVER
• Part number: 12391ABG000S
• Also known as: Packing Set
• Common terms: head cover gasket, tappet cover gasket, valve cover gasket, head packing, engine packing
• Application: Confirmed Hero Destini 125, Xoom 110, Maestro Edge, and Maestro Edge 125 applications where this exact SKU is used

Key Features

• Genuine Hero MotoCorp engine gasket
• Correct replacement for part number 12391ABG000S
• Helps seal the cylinder-head cover / tappet-cover joint
• Useful during head-cover removal, tappet setting, oil leakage repair, cylinder-head inspection, or engine service work
• Better fitment confidence than generic gasket sheets when matched by exact part number
• Single head cover gasket supplied
• Quantity per box: 1
• Seller price reference: ₹35

Confirmed / Best-Supported Compatibility

• Hero Destini BSVI Prime (Jun., 2023)
• Hero Destini BS6 (Mar., 2023)
• Hero Destini 125 (Mar., 2022)
• Hero Destini 125 BSVI (Mar., 2021)
• Hero Destini 125 BSVI (Jan., 2021)
• Hero Destini 125 BSVI (Feb., 2020)
• Hero Destini 125 (Oct., 2018)
• Hero Xoom 110 BSVI OBD II (Apr., 2023)
• Hero Xoom BS6 FI (Jan., 2023)
• Hero Maestro Edge 125CC (Mar., 2023)
• Hero Maestro Edge 125 BSVI (Aug., 2021)
• Hero Maestro Edge 125 BSVI (Jul., 2021)
• Hero Maestro Edge 125 BSVI (Oct., 2020)
• Hero Maestro Edge BSVI (Dec., 2021)
• Hero Maestro Edge (Oct., 2021)
• Hero Maestro Edge BSVI (Jan., 2021)
• Hero Maestro Edge BSVI (Aug., 2020)

No wider compatibility is being added for Pleasure, Pleasure Plus, Duet, Destini 110, Activa, Jupiter, Access, or other scooters unless the same part number is confirmed.

Fitment Note / Return Prevention Note

Before ordering, match the old gasket with part number 12391ABG000S, scooter model, engine family, head-cover shape, bolt pattern, sealing profile, and model generation.

Do not confuse this with the cylinder head gasket. The head cover gasket seals the top cover/tappet cover area, while the cylinder head gasket seals between the cylinder head and cylinder block.

Wrong gasket selection can cause oil seepage, poor sealing, gasket pinching, repeated leakage, or incorrect head-cover fitment.

What You Will Receive

• 1 × Hero Genuine Gasket Head Cover
• Part number: 12391ABG000S
• Head cover gasket / tappet cover gasket only
• Does not include cylinder head gasket, cylinder head, head cover, valves, valve stem seals, bolts, sealant, piston kit, rocker arms, camshaft, or any other engine components unless separately mentioned

Technical Details

Installation Note

Professional installation is recommended if the head cover is being opened for tappet adjustment or engine service. Clean the mating surfaces, remove old gasket residue carefully, check head-cover warpage/damage, place the gasket evenly, and tighten the cover correctly to avoid pinching or oil leakage.

FAQs

Q1. What is Hero part number 12391ABG000S?
It is a Hero Genuine head cover gasket, listed as GASKET HEAD COVER.

Q2. Is this the cylinder head gasket?
No. This is the head cover / tappet cover gasket. Cylinder head gasket is a different part.

Q3. Which scooters is this best-supported for?
It is best-supported for confirmed Destini 125, Xoom 110, Maestro Edge, and Maestro Edge 125 applications listed above.

Q4. Does this fit Pleasure Plus or Duet?
No compatibility is being claimed for Pleasure Plus or Duet unless the same part number is confirmed.

Q5. When should this gasket be replaced?
Replace it when the head cover is opened, when the old gasket is flattened/hard/cracked, or when there is oil leakage from the head-cover area.