Product Details

Product Overview

This premium Full Engine Gasket Kit is specifically engineered for the Caterpillar C7.1 and C7.1T diesel engines. Manufactured to strict OEM specifications, this comprehensive overhaul set includes all necessary gaskets and seals required for a complete engine rebuild or top-end overhaul. Designed for global distribution, we serve major markets including North America, Europe, the Middle East, Southeast Asia, and Australia, ensuring reliable supply for heavy equipment maintenance and repair operations worldwide.

Key Features & Benefits

• Complete Overhaul Solution: Contains every gasket and seal needed for a full engine rebuild, eliminating the need for separate part sourcing.
• Premium Material Composition: Manufactured using high-grade multi-layer steel (MLS) cylinder head gaskets and advanced elastomer seals for superior compression and leak prevention.
• OEM-Grade Durability: Engineered to match or exceed original equipment specifications, ensuring long service life and reliable performance under extreme operating conditions.
• Precision Fitment: Each component is designed for exact dimensional accuracy, guaranteeing a perfect seal and simplified installation process for professional mechanics.
• Cost-Effective Maintenance: Reduces downtime and maintenance costs by providing a single, comprehensive kit for major engine service intervals.

Technical Specifications

OEM Cross-Reference

This gasket kit is a direct replacement for the following OEM and reference numbers:

• Primary OEM: T408652 (Caterpillar Original)
• Cross Reference: 359-6616 (Caterpillar Updated Part)

Note: This kit replaces previous part numbers and supersedes earlier C7.1 gasket configurations. Always verify engine serial number compatibility before ordering.

Compatibility

• Engine Applications: Caterpillar C7.1 (Mechanical), C7.1T (Turbocharged)
• Equipment Models:
  • Excavators: Cat 320D2, 323D2, 320 GC
  • Wheel Loaders: Cat 950GC, 962L
  • Industrial Engines: C7.1 Power Units
• Year Range: Compatible with engines manufactured from 2012 onwards (Tier 4 Interim / Stage IIIB compliant models)

Global Supply & Distribution

• Worldwide Shipping: We ship to over 50 countries with reliable logistics partners (DHL, FedEx, UPS, Sea Freight).
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Middle East (UAE, Saudi Arabia, Qatar), Asia-Pacific (Australia, Singapore, Indonesia).
• Fast Delivery: Standard stock items dispatched within 24 hours. Express delivery options available for urgent breakdowns to major ports and industrial centers.
• Trade Compliance: Experienced in international export documentation, including commercial invoices, packing lists, and certificates of origin.

Quality Assurance

• Manufacturing Standard: Produced in ISO 9001:2015 certified facilities with strict quality control processes.
• Testing: Each batch is tested for dimensional accuracy, material hardness, and compression resistance.
• Certification: Compliant with SAE J2006 and ASTM D2000 material standards.
• Warranty: 12-month defect warranty against manufacturing faults. Does not cover improper installation or misuse.

FAQ

Q1: Is this gasket kit compatible with the C7.1 engine used in my Cat 320D2 excavator?
A1: Yes, this kit (T408652 / 359-6616) is the correct full gasket set for the C7.1 and C7.1T engines found in Cat 320D2, 323D2, and 320 GC models. Always check your engine Serial Number (S/N) prefix against our compatibility chart to confirm exact fitment before purchase.

Q2: Does this kit include the cylinder head gasket and front/rear main seals?
A2: Yes, this is a complete overhaul set. It includes the multi-layer steel (MLS) cylinder head gasket, valve stem seals, front and rear crankshaft main seals, oil pan gasket, and all necessary intake/exhaust manifold gaskets. It is designed for a full engine rebuild.

Q3: What is the recommended installation procedure for this gasket set?
A3: Professional installation is strongly recommended. Ensure the cylinder head and block mating surfaces are perfectly clean and flat. Follow the Caterpillar service manual for correct torque specifications and tightening sequences. Always use new lubricant on seals and gaskets as specified. We recommend replacing the oil and coolant after installation.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .