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Custom Automotive Rubber Bellows Gaiter EPDM Door Boot Grommet For Vehicle Wiring Protection

These automotive wire harness rubber gaiters (door boot grommets) are manufactured from high‑grade EPDM rubber, designed for vehicle door wiring penetration. The corrugated bellows structure allows flexible bending and stretching to accommodate door opening‑closing movements. Integrated oval base grommet ensures tight panel mounting, effectively protecting internal wiring against water, dust, grit and road noise. Available in multiple moulded styles, we support custom dimensions, hardness and color to match different car model requirements. Ideal for automotive door wire harness pass‑through, body‑chassis wiring sealing applications.
Automotive Wire Harness Rubber Gaiter EPDM Car Door Boot Grommet Rubber Bellows

These automotive wire harness rubber gaiters (door boot grommets) are manufactured from high‑grade EPDM rubber, designed for vehicle door wiring penetration. The corrugated bellows structure allows flexible bending and stretching to accommodate door opening‑closing movements. Integrated oval base grommet ensures tight panel mounting, effectively protecting internal wiring against water, dust, grit and road noise. Available in multiple moulded styles, we support custom dimensions, hardness and color to match different car model requirements. Ideal for automotive door wire harness pass‑through, body‑chassis wiring sealing applications.
FST One-stop Custom Plastic Injection Mould Manufacturer, Precision Injection Molded Plastic Parts for Automotive, Electronic & Home Appliance

We offer one-stop custom plastic injection mold and molding service for auto electronic and home appliance industries. All molds use premium mold steel with precise processing, supporting multiple plastic raw materials. We provide customized production based on drawings or samples with complete quality control and fast delivery for global clients.
IATF16949 Automotive Rubber Shock Absorber FFKM EPDM HNBR Vibration Isolator For Suspension Engine Drive System

This automotive rubber shock absorber is a key vibration isolation part, available in FFKM, EPDM, HNBR and custom rubber. It features adjustable hardness of 20–90 Shore A and stable performance from -50℃ to 140℃, with ISO9001, ISO14001 and IATF16949 certifications. Built with integrated metal skeleton, it efficiently absorbs impact, blocks vibration and cuts running noise to buffer vehicle suspension, engines and drive systems. Multiple colors and standard/OEM custom sizes are offered, suitable for cars, machinery, agricultural, electronic and aerospace devices for durable shock damping.
4 Ply Reinforced Straight Silicone Reducer Coupler High Temperature Resistant Multi-Color Silicone Pipe Reducer For Automotive Turbo Intercooler Air Intake System

Our straight silicone reducer coupler is manufactured with 4 layers of polyester fiber reinforced high-purity silicone material, featuring thickened wall construction for stable pressure resistance. Designed as a diameter transition connector, it smoothly links two different-sized pipelines without extra adapters, greatly simplifying automotive pipeline layout. This silicone reducer supports a wide working temperature range from -60°C to 180°C, effectively resisting engine high heat, ozone aging and ultraviolet erosion. It comes in three classic colors: black, bright blue and vibrant red to match various engine bay modification styles. Tightly vulcanized inner and outer silicone layers deliver excellent airtight sealing, preventing air leakage during turbo and intercooler operation. Widely applicable to car turbo intake, radiator cooling, motorcycle refitting and industrial air pipelines. Note this silicone reducer is only suitable for air and coolant circulation, not for fuel or oil transmission.
4 Ply Reinforced Silicone Offset Coupler Hose High Temperature Resistant 350F UV Ozone Proof For Automotive Turbo Intercooler Intake Cooling System

The 4-ply reinforced silicone offset coupler hose with 1/2" center offset, rated for -65°F to 350°F. UV and ozone resistant, compliant with SAEJ20 standards. Offered in black and blue, plus various sizes for selection. Suitable for auto turbo, intake, cooling systems, marine and industrial piping. Not for fuel or oil use.
Custom Heavy Duty Rubber Drainage Mat Non Slip Anti Fatigue Waterproof Floor Mat For Restaurant Kitchen Bathroom Indoor Outdoor Use

Black heavy-duty rubber drainage mat combines anti-slip traction and fast drainage performance. Made of durable grease-resistant rubber, it prevents slips in wet areas and relieves standing fatigue. Suitable for indoor and outdoor use in kitchens, restaurants, bathrooms and doorways. Easy to clean, store and maintain for commercial and household applications.
EPDM U Channel Rubber Seal Strip Self Adhesive Edge Trim With Red Insert for Automotive Sheet Metal Protection

Self-adhesive flexible U-channel rubber edge trim offers easy peel-and-stick installation for plywood, metal and glass edges. Soft elastic rubber blocks sharp cuts and bumps, while strong adhesive ensures long-lasting tight fit. Weatherproof and cuttable to any custom length, this multi-purpose protector works great for furniture, machinery, auto parts and DIY renovation as edge guard, sealing and anti-collision strip.
Transparent Silicone Rubber Hose Flexible Food Grade High Temperature Resistant Clear Silicone Tubing for Medical Laboratory Industrial

This premium clear silicone tubing boasts standard specifications. Made of high-purity silicone material, the tube features excellent flexibility and structural stability, resisting deformation during long-term use. It delivers reliable high-temperature resistance, perfectly suited for industrial cooling systems, HVAC and engine heat dissipation equipment. The transparent design allows you to clearly observe the flow of liquid inside the pipe for easy monitoring. Versatile in use, it works great for pump connection, siphoning, draining, agricultural drip irrigation and aquaculture. It is also an ideal pipeline accessory for home brewing, wine making, aquarium drainage and wire protection. Lightweight, easy to cut and install, this durable silicone hose meets daily and industrial usage demands.
Automotive Rubber Dust Cover FFKM EPDM HNBR Waterproof Dustproof Protective Sleeve For Auto Engine Brake Chassis System

This automotive rubber dust cover is made of FFKM, EPDM, HNBR and customizable rubber materials, with Shore A hardness from 20 to 90 and a working temperature range of -50℃ to 140℃. It has passed ISO 9001, ISO 14001 and IATF 16949 certifications. Featuring great elasticity and tight sealing, it effectively blocks dust, moisture and corrosive substances. Available in multiple colors, standard and custom sizes, it is easy to install, durable and eco-friendly. Widely used for automotive engines, brake systems and chassis parts to protect components and cut maintenance costs.
Engine Valve Chamber Seal FFKM EPDM HNBR Leak Proof Rubber Gasket For Automotive Internal Combustion Engine Parts

This engine valve chamber seal is a vital part for automotive internal combustion engines, made of FFKM, EPDM, HNBR and other customizable rubber materials. Its hardness ranges from 20 to 90 Shore A and it works reliably at -50℃ to 140℃. With ISO 9001, ISO 14001 and IATF 16949 certifications, it effectively stops oil, coolant and combustion products from leaking. Available in various colors and standard or custom sizes, the seal features easy installation, great durability and eco-friendly performance, protecting engines and prolonging their service life.
D Ring Rubber Seal Multi Material FKM NBR EPDM FFKM Dynamic Static Sealing Ring For Hydraulic Pneumatic Automotive Industrial Equipment

This D-ring rubber seal features a D-shaped cross-section with a flat bottom for enhanced stability inside grooves, effectively preventing twisting and spiral failure. It fits standard O-ring grooves and performs well in static, rotating and reciprocating motion scenarios. Available in FKM, NBR, EPDM and other materials with hardness ranging from 60 to 90 Shore A, it adapts to diverse temperature ranges. Certified with ISO 9001, IATF 16949 and ISO 14001, the product complies with FDA, NSF and other standards. Various standard sizes are in stock, and customized dimensions are also supported for automotive, aerospace, medical and hydraulic applications.

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American customers visited our company

Recently, a group of American customers came to our rubber factory for a field visit and business communication. Led by our sales and technical staff,

Jun 22, 2026
Chile customers visited our company

Chile Customers Pay a Visit to Our Company Recently, distinguished Chile clients visited our rubber manufacturing company for an on-site inspection an

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Merry Christmas

In such a big festival , we send the wishes to all our client and friends ,family members . 2023 this year has been one of successful growth . We look

Dec 25, 2023
Vietnam International Plastics&Rubber Industry Exhibition

We hereby sincerely invite you and your company representatives to visit our boot at the Vietnam Ho Chi Minh City Saigon Exhibition and Convention Cen

Aug 08, 2023

Standard and universal oil resistant rubber fuel return line sae 30r9 fuel hose with quick connector

Standard and universal oil resistant rubber fuel return line sae 30r9 fuel hose with quick connector certified with EPA and CARP.Used for Transmission System,Power Steering System,Brake System , Fuel Supply System ,Cooling System Contact Us:sales2@fuste.com.cn

Lead Time:
10-15days
Product Orgin:
china
Shipping Port:
xiamen
Payment:
TT
Price:
$0.1
Market Price:
$0.3
Color:
black
Size:
2*2*5cm

Contact Now

Product Details

Used for Transmission System,Power Steering System,Brake System , Fuel Supply System ,Cooling System

Regarding the SAEJ30 R9 hose we have the standard size : 7.4mm, 9.7 mm, 5/16‘’ ， if you have other size request , we can also product for you .

There are two kind material structure can be CARP and EPA hose , it is as bellow :

Two layer hose : FKM+ECO

1.Permeability meet CARB,<15grams/m2/day
2.Aging resistance:150℃; Low temp resistance:-40℃
3.Burst pression: >5kgf/cm2
OXIDIZED FUEL,FUEL A/B/C/D

4.Fuel resistance:CE10,CE20,CM15,CM85,
OXIDIZED FUEL,FUEL A/B/C/D
5.Flammability resistance:Self extinguish at 10 secs
6.Ozone resistance:50pphm*48H

Four layer hose : FKM/ECO/Braid/ECO

1.Permeability meet CARB,<15grams/m2/day
2.Aging resistance:150℃; Low temp resistance:-40℃
3.Burst pression: >20kgf/cm2
OXIDIZED FUEL,FUEL A/B/C/D
4.Fuel resistance:CE10,CE20,CM15,CM85,
OXIDIZED FUEL,FUEL A/B/C/D
5.Flammability resistance:Self extinguish at 10 secs
6.Ozone resistance:50pphm*48H

Our custom silicone rubber hose very good compression set, high tensile strength, excellent weathering, ozone, UV, water, steam, high and low temperature resistance.

Used for bellow system ：

Transmission System：
1. Inlet hose
2. Return hose
Power Steering System：
1. Inlet hose
2. Return hose
Brake System ：
1Return hose
2. Vacuum hose
Fuel Supply System ：
1 Suction hose
2.Filler hose
3.Fuel tank inlet hose
4. Fuel tank return hose
5. Fuel filter inlet hose
6. Fuel filter return hose
7. Intake hose
8. Exhaust hose
9. Fuel vaporized hose
10.Fuel degassing hose
11. Vacuum control hose

Cooling System ：
1. Radiator coolant inlet hose
2. Radiator coolant return hose
3. Auxiliary water hose
4.Connection hose
5.Front Heater I/O hose
6. Back Heater I/O hose
7.Air condition drain hose
8.Skylight drain hose

China low price products EPDM Silicone Rubber fuel pipes

radiator hoses for excavator EPDM Silicone Rubber hydraulic hose,fuel pipes ,radiator hose ,coolant hose

Hot Tags : Sae 30r9 Fuel Hose Rubber Hose Gas Line fuel return line inlet and return line fuel line oil resistant fuel line

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Subject : Standard and universal oil resistant rubber fuel return line sae 30r9 fuel hose with quick connector

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Fuel Hose