Bajaj DH102053 Balancer Idler Gear – Genuine OEM for Pulsar DTS-i Engines (125 / 150 / 180 / 220 / Avenger 220)

Ensure smoother rides and reduced vibration with the Bajaj DH102053 Balancer Idler Gear Assembly, a genuine OEM spare part from Bajaj. Officially listed in the Bajaj Spare Parts Catalogue for the Pulsar 150 BS4 (UG4.5/UG5 Twin Disc), this gear is part of the balancer shaft group that stabilizes engine rotation, minimizes vibrations, and extends engine life.

Manufactured from hardened alloy steel, the DH102053 is precision-machined for exact fit and durability. It resists wear under high RPM conditions, making it ideal for Indian roads and long-term use.

While Bajaj SPC confirms DH102053 for Pulsar 150 BS4 models, in real-world workshop practice, it is widely fitted across multiple DTS-i engines, including Pulsar 125 / 150 / 180 / 220 and Avenger 220 DTS-i. Mechanics and spares sellers often use this part as a direct-fit replacement across these models due to its design compatibility.

⚠️ Note: Always confirm with your mechanic or VIN/engine code before ordering. For a complete balancer overhaul, pair DH102053 with the Scissor Balancer Idler (DH101373), Torsion Spring (DH101424), and Idler Holder (52DH0177) as shown in Bajaj’s SPC.

✅ Key Features

• OEM Part Number: DH102053 – Genuine Bajaj spare part.

• Verified in Bajaj SPC – Balancer Idler Gear for Pulsar 150 BS4 UG4.5 / UG5.

• Market-Wide Fitment – Used across DTS-i engines: Pulsar 125, 150, 180, 220, Avenger 220.

• Material: Hardened alloy steel – long-lasting and vibration-resistant.

• Function: Maintains engine balance, reduces vibration & noise, protects crankshaft.

• Precision Build: OEM-grade tolerances ensure perfect engagement.

• Durability: Heat-treated gear teeth resist wear at high RPMs.

• Workshop Friendly: Widely stocked and recognized by Bajaj service networks.

✅ Compatibility

• OEM Verified: Pulsar 150 BS4 UG4.5 / UG5 Twin Disc (2017–2020).

• Mechanic-Confirmed Fitment: Pulsar 125 DTS-i, Pulsar 180 DTS-i, Pulsar 220 DTS-i, Avenger 220 DTS-i.
  (Cross-check engine number for 100% accuracy.)

✅ FAQs

Q1: Is DH102053 an OEM Bajaj part?
✅ Yes, DH102053 is a genuine Bajaj spare part, listed in the SPC for Pulsar 150 BS4 UG5.

Q2: Does it fit Pulsar 220 or Avenger 220?
✅ While officially listed under Pulsar 150 BS4, mechanics and sellers use it widely for Pulsar 220 and Avenger 220 DTS-i engines due to design compatibility.

Q3: What material is the gear made from?
✅ Manufactured from hardened alloy steel, it withstands wear and provides long service life.

Q4: Do I need other parts with this gear?
👉 No it is complete as shown in image.

Q5: Can I install it myself?
⚠️ Professional installation is recommended, as fitting requires opening the engine case and resetting the balancer assembly.