GRAND ROCK Elbow,5" 90deg,18x18 Id/Od Alz Part No: L590-1818A
$59.63
The Grand Rock L590-1818A is a 5-inch, 90-degree exhaust elbow constructed from durable aluminized steel with 18x18 ID/OD dimensions. Built to handle heat and resist corrosion, it provides a strong, secure connection for routing exhaust flow in heavy-duty truck applications. Ideal for replacement or custom exhaust fabrication, this elbow supports smoother exhaust routing, dependable fitment, and long service life in demanding on-road and work-truck environments.
Specifications
The Grand Rock L590-1818A exhaust elbow is a heavy-duty 5-inch, 90-degree aluminized steel component designed to support efficient exhaust flow and long service life. Its aluminized construction helps protect against rust, heat, and environmental wear commonly encountered in commercial trucking applications. Featuring 18x18 ID/OD dimensions, this elbow is suitable for custom exhaust fabrication or direct replacement needs. Trusted by professionals, Grand Rock exhaust components are built to meet the demands of on-road and off-road vehicles. Available from Wofford Truck Parts.
Weight
6.5
Compatibility
Freightliner Cascadia (2008–Present)
Freightliner Columbia (2000–2010)
Kenworth T660 / T680 (2007–Present)
Peterbilt 379 / 389 (1995–Present)
Volvo VNL Series (2003–Present)
Mack Pinnacle / CH Series (1998–Present)
Freightliner Columbia (2000–2010)
Kenworth T660 / T680 (2007–Present)
Peterbilt 379 / 389 (1995–Present)
Volvo VNL Series (2003–Present)
Mack Pinnacle / CH Series (1998–Present)
Alternative Part Numbers
- 5IN 90DEG ELBOW ALZ
- GR L590-1818A
- Grand Rock L590-1818A
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