Basic Information

OEM Part Number: 3013330
Product Name: Cam Follower Roller Pin
Applicable Engine: Cummins NT855 / NTA855 diesel engines, generators, construction machinery and marine power units
Function: Installed inside cam follower housing to support roller operation and reduce cam friction loss, direct OEM replacement component

Exact Size & Weight Specifications

  1. Net weight per piece: 300g
  2. Overall total length: 58mm
  3. Outer diameter: 22mm, central inner hole diameter: 8mm
  4. Lubrication hole diameter on both sides: 3mm, hole center distance: 42mm
  5. Gross weight of single independent package: 312g
  6. Package dimension: 65mm × 28mm × 28mm

Material & Features

Made of high wear-resistant copper alloy, high temperature resistant and anti-fatigue. Built-in oil storage holes for continuous lubrication, suitable for long-term heavy load engine working conditions. Produced strictly per OEM 1:1 dimension standard, no modification required during installation. Effectively eliminate abnormal noise, jamming and excessive wear of cam rollers.

Compatibility

Fits all Cummins NT855 & NTA855 series diesel generator sets, heavy-duty trucks, excavators and marine main engines. Ideal overhaul spare part for engine maintenance.

Package Contents

1 x 3013330 Cam Follower Roller, packed with rust-proof sealed independent bag