1R12-603 Truck Part Specifications

• Cap Number: 3191

• Piston Number: 9604

• Top Plate Hole/Stud: 2

• Bottom Plate Hole/Stud: 1

• Extended Height: 23.00″

• Compressed Height: 8.75″

• Top Plate Diameter: 9.00″

• Bottom Plate Diameter: 10.62″

• Includes: Loose Stud

What Is The 1R12-603 Truck Part Used For?

The 1R12-603 Air Spring is an essential component in truck suspension systems, designed to provide stability, support, and smooth ride quality by absorbing shock and maintaining consistent height. It ensures that your trucks suspension system performs optimally, even when carrying heavy loads. This part helps reduce wear and tear on other suspension components and provides a safer, more comfortable driving experience.

1R12-603 Air Spring Features and Benefits

The 1R12-603 Air Spring offers durability and reliable performance, making it ideal for heavy-duty applications. It provides consistent support for trucks, ensuring improved handling and vehicle longevity.

• Durable construction: Built to withstand heavy loads and harsh conditions.

• Extended height of 23.00″ and compressed height of 8.75″: Provides flexibility and optimal suspension performance.

• Top and bottom plate compatibility: 9.00″ top plate diameter and 10.62″ bottom plate diameter ensure proper fitment.

• Shock-absorbing capability: Reduces strain on other suspension components, increasing their lifespan.

• Includes loose stud: Facilitates easy installation and secure connection.

1R12-603 Cross Reference

• ABP N32 019781

• GYR 1R12 603

• FI/W01-377-8536

• 681-320-0017

• 16-15595-000

• 779781-KAL

• SCW01-377-8529

• RR1R12-1082

• 9781

Goodyear Truck Part Replacements

Goodyear is a leading manufacturer in the truck parts industry, known for producing high-quality and durable components. Goodyear truck part replacements, such as the 1R12 603, are engineered for reliability, ensuring optimal performance and longevity in demanding truck applications.

Brand: World American
AIR SPRING RL AB
Air Spring Type: Rolling Lobe
Base Plate Material: Aluminum
Bottom Plate Alignment: Parallel
Bottom Plate Bolt Hole Quantity: 1
Bottom Plate Center to Center: 3.03 Inch
Bottom Plate Diameter: 10.63 Inch
California Proposition 65: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Design Height: 12.5 Inch
Load Rating at 100 PSI: 7860 Pound
Load Rating at 80 PSI: 6290 Pound
Maximum Diameter: 10.62
Maximum Height: 23 Inch
Minimum Height: 8.75 Inch
Natural Frequency: 70 Hertz
Taxonomy A: Air Springs/Bags
Taxonomy B: Tractor
Taxonomy C: Rolling Lobe
Top Plate Bolt Hole Quantity: 2
Top Plate Center to Center: 6.2 Inch
Top Plate Diameter: 9 Inch

Warranty Period: 1 Year or 100,000 Miles

Replaces:

• OE Aftermarket: G2299781400
• OE Aftermarket: 01FS9781P
• Batco: 10-99781
• OE Aftermarket: 15ZR-6
• Freightliner: 16-13801-000
• Freightliner: 16-15595-000
• Freightliner: 16-16773-000
• Freightliner: 1614366000
• Goodyear: 1R12-603
• Dayton Parts: 352-9781
• Dayton Parts: 352-9782
• Dayton Parts: 452-9781
• Dayton Parts: 452-9781L
• OE Aftermarket: 5106606
• Automann: 566.ER9781
• Automann: 566.ER9781-24
• Automann: 566ER9781-18
• OE Aftermarket: 62466
• Continental-ContiTech: 64266
• Freightliner: 681-320-0017
• Continental-ContiTech: 68208
• OE Aftermarket: 8382
• Continental-ContiTech: 910S16A382
• Triangle Air Springs: 9781
• Firestone: 9782
• Firestone: 99781
• Freightliner: A16-14004-000
• Freightliner: A16-17574-001
• Freightliner: A16-17574-002
• Freightliner: A1614004001
• OE Aftermarket: A1R12603
• Automann: AB1DF23-9781
• Automann: AB1DF23I-A999
• Freightliner: ABP N32 019781
• Automann: AM9781
• Automann: AMAB1DF239781
• Triangle Air Springs: AS-9781
• Automann: ATM-AB1DF23-9781
• Euclid: E-FS9781
• Freightliner: FI W01 358 9781
• Freightliner: FIW01-377-8536
• Navistar: FLT1R12603
• Goodyear: FLTA1R12603
• Meritor: FS9781
• Freightliner: GYR 1R12 603
• Genuine Newstar: GYR-1R12-603
• OE Aftermarket: HDV9781
• Goodyear: PD AS9781
• Genuine Newstar: S-22469
• Genuine Newstar: S22469
• OE Aftermarket: SCW01-377-8529
• Torque: TR9781
• Firestone: W01-358-9781
• Firestone: W01-358-9782
• Firestone: W01-359-9781
• Firestone: W01-377-8536
• Firestone: W01-377-9781
• Firestone: W013778527
• Firestone: W013779780
• Firestone: W013779783
• Firestone: W013779785
• Firestone: W013779786
• Firestone: W013779787
• World American: WA01-9781