12603737 - Manifold Asm - Exhaust, LH 4.8L/6.0L (LQ4 6.0L, All 4.8L)
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- Brand New Workhorse Left Hand Side Exhaust Manifold for 4.8L & 6.0L Engines in Workhorse Chassis.
- This manifold does not include the attachment bolts to head.
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WARNING: Products may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov