Pay in 4 interest-free payments of $181.25 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
and E-Model engines
Designed as a cost-effective option
It’s not CNC — it’s built tough the old-school way and made to last
Studs for turbo
Direct fit and replacement for the more costly OEM clamp
Cummins ISX Rocker Arm Set - Intake + Exhaust Rocker Arm Set | 4059413 westernstar and E-Model enginesAvailable For: Cummins ISX 1998 2018 (Single Overhead Cam) Upgrade your Cummins ISX with this complete set of 12 forged rocker arms including: 3 front intake 3 rear intake 3 front exhaust 3 rear exhaust Unlike cast rockers, these are forged under extreme pressure, which aligns the metal's grain structure for significantly greater strength and resistance to cracking or fatigue under high load diesel operation. A direct OEM replacement for Cummins ISX
US$ 12.08
US$ 68.99
US$ 13500.00
US$ 16.00
US$ 183.50
