The High-quality Original Quality Automobile Cylinder Head Assembly G4LA G4LC...
В наличии | 100% новый | Заводской оригинал | Гарантия 12 мес.
Запросить оптовую ценуТехнические характеристики
| Характеристика | Значение |
|---|---|
| Material | Aluminum alloy / Cast iron |
| Valve Count | 8V / 16V / 20V |
| Combustion Chamber | Pentroof / Hemispherical |
| Port Design | OEM specification |
| Valve Seat Material | Powdered metal / Stellite |
| Guide Material | Bronze / Sintered iron |
| Part Number | 450 |
| Brand | Carval Auto Parts |
| Condition | 100% новый, Заводской оригинал |
| Compatible Vehicles | Universal |
| Supply Type | 100% новый |
| Package | Plywood crate, suitable for sea/air freight |
What Is the 450 Cylinder Head?
Universal The High-quality Original Quality Automobile Cylinder Head Assembly G4LA G4LC G4，OEM:
This cylinder head is manufactured to OEM specifications, ensuring direct-fit compatibility and reliable performance for your vehicle. Factory-direct wholesale pricing available.
All Carval Auto Parts products come with a 12-month warranty and secure plywood crate packaging for sea or air freight worldwide.
Совместимость с автомобилями
This part is compatible with multiple vehicle models. Verify fitment using OEM number 450 or contact us.
Применение продукта
The 450 serves the following applications:
Head Performance
- Optimized combustion for your your vehicle
- Precise valve sealing
- Heat-resistant materials
Vehicle Applications
- your vehicle engine rebuild
- Fleet overhaul program
- Performance builds
Replacement Scenarios
- Blown head gasket
- Cracked head from overheating
- Burned valves
Critical Note
- New TTY head bolts required
- Torque in specified sequence
- Replace timing and water pump too
Signs Your Vehicle Cylinder Head нужна замена
The following symptoms may indicate the need for replacement:
- White smoke from exhaust — blown head gasket or cracked head on your your vehicle
- Overheating with no external leak — internal head gasket failure
- Oil mixing with coolant — cracked head or failed gasket
- Misfire on one or more cylinders — burned valve or failed seal in your your vehicle
- Low compression on one cylinder — burned valve, cracked head, or blown gasket
Continuing to operate with these symptoms risks further damage. Replace promptly.
Cylinder Head Replacement Guide — Your Vehicle
Replacing the 450 requires proper tools and procedure.
Prepare engine
Drain coolant and oil, remove valve cover and timing
Remove head bolts
Loosen in reverse sequence, outside-in
Lift off head
Carefully lift, tap gently with rubber mallet if stuck
Clean and inspect
Remove old gasket material, inspect for cracks and warpage
Install new head
New gasket, position head, new bolts, torque in 3 stages
Reassemble
Reinstall timing, valve cover, accessories, refill fluids
Test and verify
Start engine, check leaks, compression test
Часто задаваемые вопросы (FAQ)
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Как заказать (оптовый процесс)
- Send us an email with OEM number (450), quantity, and destination country.
- We reply with wholesale price quote within 24 hours.
- Confirm order, pay deposit (T/T, L/C, PayPal, or Western Union).
- We prepare goods, inspect quality, ship within 7-15 days.
- Goods arrive in 20-35 days (sea) or 5-10 days (air).
Информация для оптовых покупателей
- Мин. заказ: 5 Pieces (mixed models accepted)
- Оплата: T/T, L/C, Western Union, PayPal
- Условия цены: FOB Guangzhou / CIF / EXW
- Образцы: Available (fee refundable on order)
- Срок: 7-15 days stock, 30 days bulk
- Качество: OEM equivalent, 12-month warranty
- Кастомизация: OEM/ODM for bulk orders
- Упаковка: Plywood crate, neutral or branded
Варианты доставки
Flexible shipping to meet your needs:
Морская доставка
Most economical for bulk
20-35 days
FCL/LCL available
Авиадоставка
Faster delivery
5-10 days
Best for urgent orders
Экспресс (DHL/FedEx)
Fastest worldwide
3-7 days door-to-door
Best for samples
О компании Guangzhou Carval Auto Parts Co., Ltd.
Founded in 2008, Guangzhou Carval Auto Parts Co., Ltd. is a professional wholesale supplier of OEM-quality auto parts serving customers in over 80 countries. With 16+ years of experience, we specialize in comprehensive auto parts solutions for Japanese, Korean, German, and Chinese vehicles.
Our 80+ member team operates from a 5,000 sqm facility in Guangzhou, maintaining 10,000+ SKU inventory. We serve distributors, dealerships, repair shops, and e-commerce platforms globally.
Фотографии компании
Our 5,000 sqm facility in Guangzhou:
