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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Engineered to provide optimal gas flow and durability
making it essential for professional maintenance and safe vehicle performance
It is an essential component for professional-grade maintenance and repairs
leak-free connection even with slight misalignment
19 inches in length and crafted from high-temperature steel
PACCAR O-RING UNIT PUMP LOWER Top Seller Engineered to provide optimal gasThe PACCAR Unit Pump Lower O Ring is designed for MX 13 engines compliant with EPA07 and EPA10 standards in Peterbilt and Kenworth trucks. This precision engineered O ring ensures a reliable, leak proof seal at the lower unit pump, maintaining proper fuel system pressure and preventing fluid loss. Manufactured to withstand high temperatures and pressures, it supports consistent engine performance and durability in demanding heavy duty applications.
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