ATP Parts
OE Replacement Balancer

ATP Parts 102088 Engine Harmonic Balancer

Brand ATP Parts 102088
Inside Diameter 1.25
Inside Diameter 31
Outside Diameter 155
Outside Diameter 169.8
Outside Diameter 6.125
Grade Type Standard replacement
Drive Belt Type V-belt
Bolt And Washer Included No
Depth 3.3125
Depth 84
LineCode Atp2
Product line OE Replacement Balancer
Fits Toyota · 10 vehicles

OE replacement balancer. Fits and functions like the original part for standard replacement.

V-belt design. Built with belt grooves for dependable drive-belt operation.

Absorbs crankshaft vibrations to help restore normal engine operation.

Cross-references 30950055, 1347061030 and DA-66 for the same application. See all 5.

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OE Replacement Harmonic Balancer for Toyota Land Cruiser

ATP Parts OE Replacement Balancer 102088 is an engine harmonic balancer built to restore crankshaft vibration control and belt alignment. It is a direct-fit replacement for 1988-1992 Toyota Land Cruiser applications with a double V-belt setup and a two-groove pulley design.

The ATP Parts OE Replacement Balancer line focuses on direct replacement components that match original fit and function. Part number 102088 follows that approach for Toyota Land Cruiser engines that need a standard replacement balancer with the correct dimensions and belt groove layout.

Key Features

  • Engine harmonic balancer for crankshaft vibration damping
  • Standard replacement grade for OE-style fit and function
  • Designed for V-belt drive systems
  • Inside diameter: 1.25 in / 31 mm
  • Outside diameter: 6.125 in / 155 mm / 169.8 mm
  • Depth: 3.3125 in / 84 mm
  • Bolt and washer not included
  • Cross-reference part numbers include DA-66 and PB1220-N

Detailed Description

The harmonic balancer mounts to the crankshaft hub and uses an internal damping layer to reduce torsional vibration. Over time, deterioration in that damping material can allow the outer pulley to shift, which can lead to belt misalignment and added stress on the engine. ATP Parts 102088 is made to replace the original balancer and return the engine to normal operation on 1988-1992 Toyota Land Cruiser models.

Compatible With 1988-1992 Toyota Land Cruiser, N/A. Fits 1988-1992 Toyota Land Cruiser, N/A, with double V-belt, groove quantity 2, and large pulley outer diameter of 6.65 in. This part number, 102088, is a direct OE replacement choice for Land Cruiser owners addressing worn balancer components.

What It Helps Fix

  • Crankshaft vibration from a worn or failed balancer
  • Belt misalignment caused by pulley movement
  • Noise related to deteriorated damping material
  • Drive belt tracking issues on V-belt systems
  • Engine damage risk associated with a broken balancer

Installation Notes and Tips

Verify crankshaft hub dimensions, pulley diameter, and belt groove count before installation. This balancer is specified for double V-belt Toyota Land Cruiser applications, so confirm the engine configuration matches the listed fitment. Inspect the crankshaft snout, keyway, and belt condition during replacement, and replace any worn belts before returning the vehicle to service.

Quality Assurance

ATP Parts OE Replacement Balancer components are built as standard replacement parts to match original fit and function. Part number 102088 is intended to restore proper engine operation in the specified Toyota Land Cruiser applications.

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1992ToyotaLand Cruiser4.0LL6N/ADouble V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
1992ToyotaLand Cruiser4.0LL6N/ADescription: Double V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
1991ToyotaLand Cruiser4.0LL6N/ADouble V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
1991ToyotaLand Cruiser4.0LL6N/ADescription: Double V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
1990ToyotaLand Cruiser4.0LL6N/ADouble V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
1990ToyotaLand Cruiser4.0LL6N/ADescription: Double V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
1989ToyotaLand Cruiser4.0LL6N/ADouble V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
1989ToyotaLand Cruiser4.0LL6N/ADescription: Double V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
1988ToyotaLand Cruiser4.0LL6N/ADouble V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
1988ToyotaLand Cruiser4.0LL6N/ADescription: Double V-Belt; Groove Qty. 2; Outer Diameter: 6.65 in Large Pulley; OE Replacement Balancer
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
309500551347061030DA-66DA66PB1220-N