Vacuum Pump with Pulley 904-862 for Isuzu NPR/NPR-HD Gas & Diesel Models
Stop losing uptime to vacuum failure on your Isuzu NPR or NPR-HD — this direct-fit Vacuum Pump with Pulley 904-862 restores brake booster responsiveness and prevents dangerous pedal fade, even under heavy-duty cycles. Built for the exact crankshaft timing and pulley alignment of NPR/NPR-HD 6.0L V8 gas, CNG, and bi-fuel models, it eliminates the guesswork and fitment headaches common with generic replacements. Replaces OEM part numbers 8972410351_P, 904-862, and 97241035 — verified cross-match for 1995–2020 NPR/NPR-HD diesel & gas variants Features integrated harmonic-dampened pulley (not bolt-on) — critical for smooth belt engagement and avoiding premature tensioner wear Ready to ship same-day from our Guangzhou warehouse: no waiting weeks for OEM backorders Backed by XUNPO’s 6-month warranty and technical support from Isuzu drivetrain specialists