W01-358-9978 Firestone Rolling Lobe Rubber Air Spring 1R12-668 Goodyear Truck Air Bellow Assembly

Product Details:

Place of Origin:	GuangDong, China
Brand Name:	GUOMAT
Certification:	ISO/TS16949:2009
Model Number:	1T9978

Payment & Shipping Terms:

Minimum Order Quantity:	6pcs
Price:	$89.9-99.9/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

Spring Material:	Rubber+Steel	Warranty:	1 Year
Fitment Type:	Direct Replacement	Product Name:	Truck Air Spring
Color:	Black	Packing:	Neutral Packing Or Customized
Sample:	Avialable	OEM Number:	W01-358-9978
Highlight:	Firestone rolling lobe air spring , Goodyear truck air bellow assembly , 1R12-668 rubber air spring

W01-358-9978 Firestone Rolling Lobe Rubber Air Spring 1R12-668 Goodyear Truck Air Bellow Assembly

The GUOMAT 1T9978 air spring is a direct replacement for Firestone W01-358-9978 and Goodyear 1R12-668 models, engineered to deliver superior shock absorption and pneumatic support for trucks and heavy-duty transport equipment.

Product Specifications

Part Number	1T9978
Application	For Truck / For Trailer
Spring Type	Rolling Lobe
Material	Rubber / Metal
Warranty	12 Months GUOMAT Warranty
Minimum Order Quantity	10 Pieces
Port	Huangpu Port

Compatible Part Numbers

Firestone Style: 1T15M-0

Firestone: W01-358-9978

Firestone: W01 358 9978

Firestone: W013589978

Firestone: WO1-358-9978

Firestone: WO1 358 9978

Firestone: WO13589978

Goodyear: 1R12-668

Goodyear: 1R 12-668

Hendrickson: S-28929-48

Meritor: FS9978

Product Features

High-performance rubber construction for durability
Precision manufacturing for stable long-term performance
High-pressure-resistant rubber housing
Suitable for heavy-duty trucks and tractors
Effective vibration absorption for smooth driving experience

Technical Specifications Table

Firestone	Flex Number	Piston	Piston Type	Top Plate Feature	Bottom Plate Feature	Top Plate Dia	Bottom Plate Dia	Collapsed Height
W01-358-8002	1T15M-0	--	--	--	--	--	--	--
W01-358-9314	1T15M-0	--	--	--	--	--	--	--
W01-358-9039	1T15M-0	--	--	2	--	9	--	--
W01-358-8971	1T15M-0	9573	P	2	1	9	9.5	4
W01-358-8972	1T15M-0	9573	P	2	1	9	9.5	6
W01-358-8963	1T15M-0	9655	A	2	1	9	9.5	4.8
W01-358-9333	1T15M-0	9654	A	2	2	9	9.5	4.5
W01-358-8961	1T15M-0	9572	P	2	2	9	9.5	4.5
W01-358-8964	1T15M-0	9571	P	2	2	9	9.5	5.3
W01-358-8986	1T15M-0	9571	P	2	2	9	9.5	4.6
W01-358-9029	1T15M-0	9571	P	2	2	9	9.5	4.6
W01-358-9308	1T15M-0	9654	A	2	2	9	9.5	4.5
W01-358-99077	1T15M-0	9654	A	2	3	9	9.5	5.1
W01-358-99334	1T15M-0	9654	A	2	3	9	9.5	4.5
W01-358-99033	1T15M-0	9655	A	3	1	9	9.5	5.3
W01-358-99036	1T15M-0	9654	A	3	3	9	9.5	5.3
W01-358-99031	1T15M-0	9654	A	3	3	9	9.5	5.3