Hero Pleasure+ / Xoom / Destini 125 / Maestro Edge Cylinder Gasket | Genuine Gasket Cylinder | 12191AAL00099S

Hero Pleasure+ / Xoom / Destini 125 / Maestro Edge Cylinder Gasket – 12191AAL00099S

Replace a removed, damaged, compressed, torn, or leaking cylinder gasket with the Hero Genuine Gasket Cylinder 12191AAL00099S. This genuine Hero engine gasket is used in the cylinder assembly area on confirmed Hero scooter applications including Pleasure+, Xoom, Destini 125, Maestro Edge, Pleasure, Duet, and Maestro model families where this exact part number is specified.

This part is commonly searched as Hero cylinder gasket, Destini 125 cylinder gasket, Xoom cylinder gasket, Pleasure Plus cylinder gasket, Maestro Edge cylinder gasket, Duet cylinder gasket, cylinder base gasket, gasket cylinder, engine packing, packing set, and 12191AAL00099S gasket. Exact part-number matching is important because cylinder gaskets differ by engine family, cylinder shape, bore layout, oil passages, dowel position, bolt pattern, and model generation.

Use this listing only where part number 12191AAL00099S / 12191-AAL-00099 is confirmed. This is the cylinder gasket only, not the cylinder head gasket and not the head-cover gasket.

What This Product Is

• Hero Genuine cylinder gasket / cylinder packing
• Product identity: GASKET CYLINDER
• Part number: 12191AAL00099S
• Formatted catalogue number: 12191-AAL-00099
• Also known as: Packing Set
• Application: Engine cylinder assembly sealing component for confirmed Hero scooter applications

Key Features

• Genuine Hero MotoCorp engine gasket
• Correct replacement for part number 12191AAL00099S / 12191-AAL-00099
• Used in the engine cylinder assembly area
• Helps seal the cylinder joint during engine assembly
• Useful during cylinder removal, engine rebuild, gasket leakage repair, piston-cylinder work, or compression/oil leakage diagnosis
• Better fitment accuracy than hand-cut gasket paper when matched by exact part number
• Hero official net quantity reference: 1 unit
• Hero official MRP reference: ₹30
• Seller listing quantity-per-box reference: 5
• Seller price reference: ₹125

Confirmed / Best-Supported Compatibility

• Hero Pleasure+
• Hero Xoom / Xoom 110
• Hero Destini 125
• Hero Destini 110 applications where 12191-AAL-00099 is confirmed
• Hero Maestro Edge
• Hero Maestro Edge 125
• Hero Pleasure
• Hero Duet
• Hero Maestro

Detailed Confirmed Model References

• Hero Destini 125 BS6 OBD2 PHB CBS (Sept., 2025)
• Hero Destini 125 BS6 OBD2 (Apr., 2025)
• Hero Destini 125 (Dec., 2024)
• Hero Destini BS6 (Mar., 2023)
• Hero Destini Prime OBD PHA B (May, 2025)
• 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 Destini 110 BS6 OBD2 PHB (Sept., 2025)
• 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 BSVI (Dec., 2021)
• Hero Maestro Edge (Oct., 2021)
• Hero Maestro Edge BSVI (Jan., 2021)
• Hero Duet (Feb., 2017)
• Hero Duet (Sep., 2015)
• Hero Maestro (Oct., 2014)
• Hero Maestro (Feb., 2012)

Fitment Note / Return Prevention Note

Before ordering, match part number 12191AAL00099S / 12191-AAL-00099, vehicle model, engine family, cylinder assembly, gasket shape, bolt-hole pattern, dowel-pin position, and old gasket location.

This is the cylinder gasket. Do not confuse it with the cylinder head gasket or head-cover gasket. Wrong gasket selection can cause oil seepage, compression leakage, poor sealing, repeated leakage, or incorrect engine assembly.

Correct Part Distinction

• 12191AAL00099S = Gasket Cylinder / Cylinder Gasket
• 12251ABG000S = Gasket Cylinder Head / Head Gasket
• 12391ABG000S = Gasket Head Cover / Tappet Cover Gasket
• 12200ABG000S = Head Comp Cylinder / Cylinder Head

What You Will Receive

• Hero Genuine Gasket Cylinder
• Part number: 12191AAL00099S
• Cylinder gasket / engine packing only
• Does not include cylinder head gasket, head-cover gasket, cylinder block, cylinder head, piston kit, valves, sealant, bolts, engine oil, or any other engine components unless separately mentioned

Technical Details

Installation Note

Professional engine repair installation is recommended. Clean the mating surfaces, remove old gasket residue carefully, inspect cylinder and crankcase/cylinder surfaces, check dowel-pin position, use correct torque procedure, and verify oil/compression leakage after assembly. Do not reuse a compressed or damaged cylinder gasket.

Buyer-Focused FAQs

Q1. What is Hero part number 12191AAL00099S?
It is a Hero Genuine gasket cylinder, also called a cylinder gasket, cylinder packing, or packing set.

Q2. Does this fit Hero Destini 125?
Yes. Hero official and catalogue data support Destini 125 applications where 12191AAL00099S / 12191-AAL-00099 is used.

Q3. Does this fit Hero Xoom?
Yes. Hero official data includes Xoom, and catalogue data supports Xoom 110 applications where this exact part number is used.

Q4. Is this the head gasket?
No. This is the cylinder gasket. Cylinder head gasket is a different part.

Q5. Is this the tappet/head-cover gasket?
No. Head cover gasket is a different part and should not be mixed with this cylinder gasket.

Q6. When should this gasket be replaced?
Replace it whenever the cylinder is opened, the old gasket is compressed/torn, or oil/compression leakage is found around the cylinder joint.