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SINOTRUK HOWO Heavy Duty Truck Muffler Exhaust Pipe Flex Bellow Assembly LG9704540488

SINOTRUK HOWO Heavy Duty Truck Muffler Exhaust Pipe Flex Bellow Assembly LG9704540488

MOQ: 1PCS
Price: negotiation
Standard Packaging: Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Period: 7-10days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 500PCS
Detail Information
Place of Origin
China
Brand Name
Sinotruk HOWO
Certification
CQC URS CE
Model Number
LG9704540488
Product Name:
Muffler Exhaust Pipe Flex Bellow Assembly
Origin:
China
Payment:
T/T,Western Union,Money Gram,Alipay
Warranty:
6 Months
Package:
Customer Requirements/neutral Packaging/brand Packaging
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Purpose:
For Replace/repair
Applicable Model:
For Sinotruk HOWO Truck Parts
Availability:
In Stock
Service:
24 Hours Online Service
Highlight:

Sinotruk HOWO truck muffler assembly

,

heavy duty truck exhaust pipe

,

HOWO flex bellow with warranty

Product Description

SINOTRUK HOWO Heavy Duty Truck LG9704540488 Muffler Exhaust Pipe Flex Bellow Assembly



The SINOTRUK HOWO LG9704540488 Exhaust Pipe Assembly is a heavy-duty exhaust line component featuring an integrated corrugated flexible steel bellow, engineered specifically for WD615 and D12 turbo diesel engines. Designed to manage severe thermal expansion and high-velocity exhaust flow, it routes hot emissions away from the engine block while completely isolating engine movement to eliminate manifold cracking and flange leakage. This robust stainless steel piping system ensures low backpressure and sustained engine breathing under continuous heavy load conditions in long-haul shipping corridors and remote mine sites.

Product Specification


Product Name Muffler Exhaust Pipe Flex Bellow Assembly
Part Number  LG9704540488
Condition New
Origin China
Quality Standard 100% Tested
Quality Certification ISO, CCC, GSO, CE, SGS, TUV
Weight 8.4 KG
Dimensions

980 X 320 X 300 mm

Integrated Flexible Expansion Corrugation Bellow: Absorbs extreme thermal expansion and engine cylinder shifting, eliminating high-vibration manifold cracks for safer high-load hauling.
Thickened Aluminized Stainless Steel Tube: Constructed from industrial-grade, anti-corrosion treated steel to withstand intense exhaust gas blasts and extend operational corrosion-free mileage life.

Extreme 700°C Thermal and Mineral Dust Resilience: Engineered with internal gas-tight braided interlocks that maintain structural strength in remote desert heat or muddy terrain.

100% Precise Turbo Flange Pattern Matching: Manufactured strictly to factory chassis geometry for a seamless drop-in bolt-on coupling, minimizing vehicle replacement downtime and cutting technician labor costs.


Acoustic Wave Counter-Attenuation and Resonance Dampening: Dissipates low-frequency exhaust howling and exhaust drone at high cruising speeds, creating a quiet, smooth, and predictable driving environment.


Ordering & Shipping Information
Packing Options
Carton, Wooden Box, Pallet
Shipping Methods
Courier / Air Freight / Sea Freight
Payment Terms
L/C, T/T, Western Union, PayPal, Money Gram, Alipay
Loading Port
Any Port in China

FAQ

Q: Why choose us?
A: No more dealing with multiple suppliers. We offer a comprehensive inventory of Shaanxi Shacman Delong truck parts. From small leaf spring pins to major engine assemblies, we fulfill all your fleet maintenance and wholesale needs in one stop.

Q: How can I verify if this part is 100% compatible with my truck model?
A: Please click the inquiry button to send us your VIN (Vehicle Identification Number), chassis number, engine model, OE number, photos, and specific dimensions, and our professional engineering team will verify the compatibility for you within 24 hours.

Q: Are the accessories Authentic product from the manufacturer? What are the quality standards of your heavy-duty truck parts?
A: Yes, we maintain close cooperation with the aforementioned brands. All our truck parts are manufactured strictly following OEM standards or premium aftermarket specifications. They undergo rigorous quality testing, such as fatigue and wear resistance testing, ensuring exceptional durability under demanding driving conditions, including harsh mining fields, heavy-haul transport, and bumpy terrains.

Q: Do you support low MOQ for testing and do you offer bulk discounts?
A: Yes! We warmly welcome fleet owners, repair shops, and auto parts wholesalers. We support flexible Minimum Order Quantities (MOQ) to help you test our market quality. Contact us today via the inquiry form to get a tiered wholesale price list tailored to your potential order volume.

Q: What is your estimated delivery time and shipping method?
A: We maintain a robust inventory of fast-moving Shacman Delong series parts to ensure quick dispatch within 3-7 business days. For bulk orders, we offer flexible logistics solutions including Sea Freight, Air Cargo, and International Express (DHL/FedEx/UPS) based on your budget and urgency.

Q: Do your truck chassis, engine, and transmission parts come with a warranty?
A: We offer a 6 to 12-month worry-free warranty across our product lines against manufacturing defects. If you experience any issues, our  customer service team is ready to assist you with quick replacements or technical support to minimize your fleet's downtime.
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

C
Chidi Okonkwo
Nigeria Jun 1.2026
اشتريتُ قبل ثلاثة أسابيع حشوات زيت متينة لشاحنات أسطولي من شركة HOWO من هذا المتجر المستقل. بصفتي مدير أسطول أدير 22 شاحنة نقل بضائع في لاغوس، كنتُ بحاجة إلى حشوات مطاطية متينة تتحمل درجات الحرارة العالية على الطرق الأفريقية الوعرة. كل حشوة تناسب تمامًا دون أي تسريب للزيت أثناء النقل لمسافات طويلة. استغرقت الشحنة إلى ميناء لاغوس 8 أيام فقط، وكان فريق المبيعات سريع الاستجابة عندما طلبتُ أسعار الجملة.
E
Ethan
Colombia Apr 20.2026
Exactly what I needed, highly recommend.
Products
PRODUCTS DETAILS
SINOTRUK HOWO Heavy Duty Truck Muffler Exhaust Pipe Flex Bellow Assembly LG9704540488
MOQ: 1PCS
Price: negotiation
Standard Packaging: Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Period: 7-10days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 500PCS
Detail Information
Place of Origin
China
Brand Name
Sinotruk HOWO
Certification
CQC URS CE
Model Number
LG9704540488
Product Name:
Muffler Exhaust Pipe Flex Bellow Assembly
Origin:
China
Payment:
T/T,Western Union,Money Gram,Alipay
Warranty:
6 Months
Package:
Customer Requirements/neutral Packaging/brand Packaging
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Purpose:
For Replace/repair
Applicable Model:
For Sinotruk HOWO Truck Parts
Availability:
In Stock
Service:
24 Hours Online Service
Minimum Order Quantity:
1PCS
Price:
negotiation
Packaging Details:
Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Time:
7-10days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
500PCS
Highlight

Sinotruk HOWO truck muffler assembly

,

heavy duty truck exhaust pipe

,

HOWO flex bellow with warranty

Product Description

SINOTRUK HOWO Heavy Duty Truck LG9704540488 Muffler Exhaust Pipe Flex Bellow Assembly



The SINOTRUK HOWO LG9704540488 Exhaust Pipe Assembly is a heavy-duty exhaust line component featuring an integrated corrugated flexible steel bellow, engineered specifically for WD615 and D12 turbo diesel engines. Designed to manage severe thermal expansion and high-velocity exhaust flow, it routes hot emissions away from the engine block while completely isolating engine movement to eliminate manifold cracking and flange leakage. This robust stainless steel piping system ensures low backpressure and sustained engine breathing under continuous heavy load conditions in long-haul shipping corridors and remote mine sites.

Product Specification


Product Name Muffler Exhaust Pipe Flex Bellow Assembly
Part Number  LG9704540488
Condition New
Origin China
Quality Standard 100% Tested
Quality Certification ISO, CCC, GSO, CE, SGS, TUV
Weight 8.4 KG
Dimensions

980 X 320 X 300 mm

Integrated Flexible Expansion Corrugation Bellow: Absorbs extreme thermal expansion and engine cylinder shifting, eliminating high-vibration manifold cracks for safer high-load hauling.
Thickened Aluminized Stainless Steel Tube: Constructed from industrial-grade, anti-corrosion treated steel to withstand intense exhaust gas blasts and extend operational corrosion-free mileage life.

Extreme 700°C Thermal and Mineral Dust Resilience: Engineered with internal gas-tight braided interlocks that maintain structural strength in remote desert heat or muddy terrain.

100% Precise Turbo Flange Pattern Matching: Manufactured strictly to factory chassis geometry for a seamless drop-in bolt-on coupling, minimizing vehicle replacement downtime and cutting technician labor costs.


Acoustic Wave Counter-Attenuation and Resonance Dampening: Dissipates low-frequency exhaust howling and exhaust drone at high cruising speeds, creating a quiet, smooth, and predictable driving environment.


Ordering & Shipping Information
Packing Options
Carton, Wooden Box, Pallet
Shipping Methods
Courier / Air Freight / Sea Freight
Payment Terms
L/C, T/T, Western Union, PayPal, Money Gram, Alipay
Loading Port
Any Port in China

FAQ

Q: Why choose us?
A: No more dealing with multiple suppliers. We offer a comprehensive inventory of Shaanxi Shacman Delong truck parts. From small leaf spring pins to major engine assemblies, we fulfill all your fleet maintenance and wholesale needs in one stop.

Q: How can I verify if this part is 100% compatible with my truck model?
A: Please click the inquiry button to send us your VIN (Vehicle Identification Number), chassis number, engine model, OE number, photos, and specific dimensions, and our professional engineering team will verify the compatibility for you within 24 hours.

Q: Are the accessories Authentic product from the manufacturer? What are the quality standards of your heavy-duty truck parts?
A: Yes, we maintain close cooperation with the aforementioned brands. All our truck parts are manufactured strictly following OEM standards or premium aftermarket specifications. They undergo rigorous quality testing, such as fatigue and wear resistance testing, ensuring exceptional durability under demanding driving conditions, including harsh mining fields, heavy-haul transport, and bumpy terrains.

Q: Do you support low MOQ for testing and do you offer bulk discounts?
A: Yes! We warmly welcome fleet owners, repair shops, and auto parts wholesalers. We support flexible Minimum Order Quantities (MOQ) to help you test our market quality. Contact us today via the inquiry form to get a tiered wholesale price list tailored to your potential order volume.

Q: What is your estimated delivery time and shipping method?
A: We maintain a robust inventory of fast-moving Shacman Delong series parts to ensure quick dispatch within 3-7 business days. For bulk orders, we offer flexible logistics solutions including Sea Freight, Air Cargo, and International Express (DHL/FedEx/UPS) based on your budget and urgency.

Q: Do your truck chassis, engine, and transmission parts come with a warranty?
A: We offer a 6 to 12-month worry-free warranty across our product lines against manufacturing defects. If you experience any issues, our  customer service team is ready to assist you with quick replacements or technical support to minimize your fleet's downtime.