Heavy Duty Scania Leaf Spring Assembly OEM 1353102 1377712

Looking for a premium quality Scania leaf spring 1353102 1377712 for commercial heavy-duty trucks and tippers? Our high-capacity Scania leaf spring 1353102 1377712 assembly is precision-engineered to deliver maximum load-bearing strength, superior bending resistance, and exceptional fatigue endurance under severe transport and heavy hauling conditions. Designed specifically for Scania truck chassis, this multi-leaf spring assembly guarantees optimal axle stability and reliable vehicle balance.

Product Overview

The Scania leaf spring 1353102 1377712 is a vital heavy-duty suspension component widely installed on Scania 4-Series, P-Series, G-Series, R-Series, and T-Series commercial vehicles. Forged from high-grade alloy spring steel, this heavy-duty multi-leaf setup efficiently absorbs extreme road shock, minimizes chassis flex, and prevents axle sag under heavy payload cycles.

Whether operating in long-haul freight, severe construction logistics, or regional transport across Europe, South America, Asia, and Africa, our Scania leaf spring 1353102 1377712 ensures reliable performance and reduced fleet downtime. We supply precision-matched aftermarket OEM replacement leaf spring assemblies as well as customized suspension components built strictly to technical CAD drawings or physical samples.

Applicable Models

Key Features & Product Highlights

• Direct OEM Compatibility: Manufactured to match precise original engineering specifications for OEM part numbers 1353102 and 1377712.

• Premium Alloy Steel Construction: Forged from high-tensile 60Si2Mn / 51CrV4 alloy spring steel for maximum load capacity and impact resistance.

• Precision Thermal Treatment: Computer-controlled quenching, tempering, and high-stress shot peening maximize structural elasticity and fatigue service life.

• Robust Multi-Leaf Design: Heavy-duty stacked leaf arrangement evenly distributes severe shock loads across the axle and vehicle chassis frame.

• Superior Anti-Corrosion Protection: Finished with electrophoretic coating (E-coating) or high-durability black anti-rust paint to resist weather, road salt, and mud.

• Custom Manufacturing Support: Flexible customization for leaf thickness combinations, layer counts, arch heights, and specialized surface coatings.

Technical Specifications

Item	Specification
Product Name	Scania Heavy Duty Commercial Truck Rear Leaf Spring Assembly
Primary Keyword	Scania Leaf Spring 1353102 1377712
OEM Part Numbers	1353102 / 1377712 / Equivalent
Vehicle Application	Scania 4-Series (114, 124, 144) & R-Series / P-Series Trucks
Suspension Type	Heavy Duty Multi-Leaf Spring Assembly
Material Grade	Premium Alloy Spring Steel (60Si2Mn / 51CrV4 / Equivalent)
Manufacturing Process	Precision Shearing, Hole Punching, Heat Treatment, Shot Peening, E-Coating
Surface Finish	Anti-Rust Black Paint / Electrophoretic Coating (E-Coating)
Quality Standard	OEM Specification Matching, ISO/TS Quality Compliant

Vehicle Application & Compatibility

The high-durability Scania leaf spring 1353102 1377712 is widely compatible across various Scania commercial truck platforms, including:

• Scania 4-Series heavy-duty tractor units, haulers, and tippers (114 / 124 / 144)

• Scania R-Series, P-Series, and G-Series commercial trucks

• Regional freight haulers, logistics trailers, and construction dumpers

• Direct aftermarket replacement for worn or damaged original Scania leaf spring assemblies

To ensure accurate fitment for your vehicle fleet, please confirm your truck VIN, chassis model, or original part numbers with our engineering team prior to placing an order.

Technical Inspection & Quality Control

Quality control is strictly integrated into every stage of our manufacturing process to ensure consistent structural performance for every Scania leaf spring 1353102 1377712:

• Dimensional Accuracy Checks: Comprehensive gauge testing for total length, free arch height, center bolt positioning, and individual leaf thickness.

• Load & Stiffness Testing: Verified on hydraulic press load testing machinery to ensure compliance with design load-deflection standards.

• Metallographic & Hardness Testing: Metallurgical analysis confirms optimal heat treatment grain structure and uniform surface hardness across all leaves.

• Non-Destructive Flaw Detection (NDT): Magnetic particle inspection is performed to rule out internal material flaws or surface micro-cracks.

Manufacturing Process

Our facility operates advanced commercial vehicle leaf spring production lines:

1. Material Testing: Certified alloy spring steel raw materials undergo strict chemical composition and tensile strength checks.

2. Shearing & Hole Punching: Precision shearing and CNC punching ensure exact hole positioning and clean leaf edges.

3. Heat Treatment & Shot Peening: Computerized thermal quenching and tempering maximize material toughness, followed by shot peening for long fatigue life.

4. E-Coating & Assembly: Corrosion-resistant paint or E-coating is applied before assembling leaves with heavy-duty center bolts and clips.

5. Final QC & Packaging: 100% visual, dimensional, and load test inspection prior to export packing.

Packaging & Export Shipping

To ensure your Scania leaf spring 1353102 1377712 shipment arrives in perfect condition during ocean transit, we enforce strict export packaging standards:

• Anti-Rust Protection: Treated with rust-inhibiting oils and wrapped in durable waterproof plastic film.

• Non-Fumigation Export Pallets: Securely bundled on heavy-duty non-fumigation plywood pallets (or steel pallets) with protective corner guards, ensuring seamless international customs clearance without fumigation delays.

• High-Tensile Steel Strapping: Bound tightly with heavy steel bands to prevent displacement during ocean freight.

• Container Optimization: Custom container loading plans maximize weight efficiency in 20ft and 40ft containers.

OEM & Custom Manufacturing Services

We are a professional commercial vehicle leaf spring manufacturer catering to international auto parts distributors, fleet owners, and repair workshops.

We offer full OEM customization capabilities for the Scania leaf spring 1353102 1377712:

• Custom spring thickness, width, arch height, and leaf layer arrangements

• Specialized center bolt hardware, mounting clips, and wear pads

• Private labeling, custom laser part marking, and customized export cartons

Maintenance & Installation Guidelines

Proper handling and routine care maximize the operational service life of your Scania leaf spring 1353102 1377712 assembly:

• Professional Fitting: Have a certified technician install the leaf spring adhering strictly to factory torque settings for U-bolts.

• Torque Retightening: Inspect and re-tighten U-bolts after initial operating hours under full load conditions.

• Routine Visual Checks: Regularly inspect spring clips, center bolts, and individual leaves for signs of movement or cracking.

• Corrosion Protection: Touch up protective paint if operating in highly humid, icy, or chemically aggressive environments.

Frequently Asked Questions (FAQ)

Q1: Is this leaf spring compatible with OEM 1353102 / 1377712?

Yes! It is engineered to match OEM part numbers 1353102 and 1377712 as a direct-fit aftermarket replacement for Scania commercial trucks.

Q2: What vehicles use the Scania leaf spring 1353102 1377712?

It is primarily used on Scania 4-Series (such as 114, 124, 144) and R-Series heavy-duty commercial trucks and tractor units.

Q3: How can I request a wholesale quotation for the Scania leaf spring 1353102 1377712?

Send us your required quantities and target shipping port to receive a fast, competitive price quote!

Request a Quote

Keep your commercial truck fleet running safely and efficiently under heavy load conditions! Contact our sales team today with your inquiry to get a competitive quote for our Scania leaf spring 1353102 1377712!