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Perkins 4.203/D4.203 Crankshaft | Spline Nose & Lip Seal Replacement for Industrial Engines

OEM-compatible Perkins 4.203/D4.203 crankshaft with spline nose & lip seal. Forged for forklifts, loaders, generators. Part #771163. Global shipping & custom solutions.

Perkins 4.203/D4.203 Crankshaft Overview

The Perkins 4.203/D4.203 Crankshaft by Ruich Value is engineered for heavy-duty performance in industrial and construction equipment, featuring a spline nose/lip seal design to prevent oil leaks and enhance durability.


Key Features & Benefits

Advanced Spline Nose & Lip Seal Design

  • Spline Nose: Ensures secure connection with flywheels, reducing wear.
  • Lip Seal: High-grade rubber ring prevents oil leakage and dust ingress.

High-Strength Construction

  • Material: Premium cast iron, heat-treated for hardness (HRC 50-55).
  • Compliance: Meets Perkins OEM specifications (ISO 9001-certified).

Applications

  • Equipment: Forklifts, loaders, excavators, compressors, generators.
  • Engine Models: G4.203, 4.203, D4.203, 4.203.2 (Perkins Service Manual).

Technical Specifications

Product Parameters

ParameterData
Part Number771163
Weight25 kg (55 lbs)
Dimensions60 x 20 x 20 cm
ColorBlack

Other Related Perkins Crankshafts

Cross-Compatible Models

Product NamePart NumberApplicable Engine Models
Perkins 3.152 Key Nose Crankshaft313151213.152, D3.152, 3.1522, 3.1524, T3.1524
Perkins 4.236 Spline Nose313151844.236, 4.248, T4.236, T4.248
Perkins 6.354 Spline Nose313151836.354, T6.354, T6.3544
Perkins 1004 SeriesZZ902161004-40T, 1004-40TW, 1004-42

Customization Services

  • Tailored crankshafts based on your drawings or samples.

Why Choose Ruich Value?

  • OEM Compliance: Parts validated against Perkins technical manuals.
  • Global Shipping: Fast delivery to industrial hubs (EU, North America, Asia).
  • 1-Year Warranty: Coverage for manufacturing defects.

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