1T15M-0 Rubber Bellow W01-358-9039 Firestone Truck Air Suspension 1R12-095 Trailer AirSpring

Product Details:

Place of Origin:	GuangDong, China
Brand Name:	GUOMAT
Certification:	ISO/TS16949:2009
Model Number:	1T9039

Payment & Shipping Terms:

Minimum Order Quantity:	6pcs
Price:	$79.9-99.9/pc
Packaging Details:	strong carton box or as customers need
Delivery Time:	2-8 work days
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	1000pcs/week

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Detailed Product Description

Model Name:	Trailer Air Spring	Warranty:	12 Months
Max.Height:	310mm	Min.Height:	122mm
Spring Weight:	6.6KG	Firestone:	W01-358-9039
Goodyear:	1R12-095	Dayton:	3529039
Highlight:	Firestone truck air suspension bellow , Rubber bellow air spring 1T15M-0 , Trailer air spring 1R12-095

1T15M-0 Rubber Bellow W01-358-9039 Firestone Truck Air Suspension 1R12-095 Trailer AirSpring

Product Description

Trailer air springs are a key component in the suspension system of trailers, trailers, and semi-trailers. Using compressed air to provide elastic support, they replace traditional leaf or coil springs. Their core functions are to adjust vehicle height, improve ride comfort, and adapt to varying load requirements.

GUOMAT No.: 1T9039

Warranty: 1 Year

Material: Rubber+Steel

Packing: Carton packing

Color: Black

Application: Truck / Trailer Air Suspension

Installation: Direct Installation

Cross-Reference Number

FIRESTONE NUMBER: W01-358-9039/W01 358 9039 / W013589039

FIRESTONE NUMBER: WO1-358-9039/WO1 358 9039 / WO13589039

FIRESTONE STYLE: 1T15M-0

CONTITECH NUMBER: 4150 NP 04/4150NP04

CONTITECH NUMBER: 91010 P 311

GOODYEAR: 1R12-095/AS4243033

GOODYEAR: 1R12-095/566243067

NEWAY: 90557001/90557023/ 90557085/90044199

Airtech : 133682/34159-1

VIGOR: 1V9039

Granning: 15629

Triangle :4390/8311

OE Manufacturer Number

KPP/Watson:AS-0012

Sauer:P50-734

Fabtek:101827

Dayton : 3529039

Flxible : 6336202

Leland : SC 2033

Naristar :554766C1/

Ridewell:1003589039C/

Brake&Wheel : M3511

SAF Holland : 90044199/90557011/90557023/90557085/90054234/90557011G

Hendrickson: S2064/S11650

Crosses with: Continental ContiTech 9 10-10 P 311, ContiTech Order # 64260, Bluebird 12TA-1-2, Bluebird 300-961250, Dayton 352-9039, Fab Tek 101827, Hendrickson S-11650, Hendrickson S-2064, Hutchens H-9424-01, Loadguard SC2033, Mahowk 10132401, Navistar/Fleetrite 554766C1, R&S Truck 1090218, Raydan 211-00-010, Ridewell 1013589039C, SAF Holland 90557011, SAF Holland 90557023, SAF Holland 90557085, SAF Holland 90044199, Sauer P50-734, Suspensions, Inc. 200457, Taurus AS500-9039, Volvo 85101153, Watson & Chalin AS-0012, Ridewell S2061C, Arvin Meritor 200457, Arvin Meritor 21208939, Arvin Meritor 21216135, Volvo 3130492, Orion 101324014, Flxible 6-336-202, Hutchens H-9424-03, SAF Holland 90054234, Automann 1DK23F-9039, Firestone No. W01-358-9039, Firestone Style 1T15M-0, FleetPride AS9039, Goodyear 1R12-095, Goodyear Flex No. 566243067, Taurus 6360, Triangle AS-8311, TRP AS90390

Component	Material/Type	Function
Airbag (Bellows)	Rubber (NR, EPDM) or Polyurethane	Provides elastic support by inflating with compressed air, absorbs road shocks, and bears the trailer load.
Top Plate (Upper Bead Plate)	Metal (Steel/Aluminum) or High-strength Plastic	Connects the airbag to the trailer frame, secures the spring, and distributes loads.
Bottom Plate (Lower Bead Plate)	Metal (Steel/Aluminum)	Attaches the airbag to the axle or suspension arm, transfers loads, and ensures stability.
Piston (Guide Mechanism)	Metal or Composite	Controls the expansion direction of the airbag, improving lateral stability (in some designs).
Air Line	Pressure-resistant Rubber or Nylon Tubing	Delivers compressed air to the airbag, connecting to the air source (e.g., compressor, air tank).
Air Valve (Inflation Valve)	Metal/Plastic	Regulates air intake/exhaust; some include automatic valves for pressure maintenance.
Jounce Bumper (Limit Stop)	Polyurethane or Rubber	Acts as a mechanical backup during airbag failure or extreme compression, preventing metal-to-metal contact.