144mm H-Beam Forged 4340 Steel Connecting Rods 123.2mm Length HRC33-38 Heat Treatment for Toyota 2TG 2TC 3TC Engines
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
1-30 working days
Brand:
Kingrail
Product Description
Product Overview
High-performance 144mm H-beam forged steel connecting rods manufactured from premium 4340 steel alloy. These connecting rods feature HRC33-38 heat treatment for exceptional strength and durability in demanding racing and high-performance engine applications.
Key Features & Benefits
- Forged 4340 steel construction for maximum strength and fatigue resistance
- HRC33-38 heat treatment ensuring optimal hardness and structural integrity
- H-beam design providing superior rigidity with minimal weight
- Shot-peened finish for enhanced surface durability and fatigue life
- Precision weight matching (±1 gram per set) for balanced engine performance
- Copper bush material QAL10-3-1.5 for reliable piston pin connection
Technical Specifications
| Specification | Value |
|---|---|
| Center to Center Length | 123.20mm |
| Big End Bore Diameter | 51.00mm |
| Big End Width | 25.53mm |
| Small End Bore Diameter | 22.00mm |
| Small End Width | 21.82mm |
| Bolt Size | 3/8" |
| Material | Forged 4340 Steel |
| Copper Bush Material | QAL10-3-1.5 |
| Quantity per Set | 4 Pieces |
| Weight Matching | ±1 gram per set |
Application & Compatibility
Specifically designed for Toyota 2TG, 2TC, and 3TC engines. Ideal for racing applications, performance builds, and engine upgrades requiring superior connecting rod strength and reliability.
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Get in Touch
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Company
Maanshan Kingrail Technology Co.,Ltd.
Location
Building 1, Cross-border E-commerce Industrial Park, Comprehensive Bonded Zone, Zhengpugang New District, Ma’anshan City, Anhui Province
Contact Person
Amanda