Emission & Exhaust System - Heavy Equipment Parts

Turbocharger S300A113 for Mack CV713 Truck – Direct Replacement 631GC5172M5

Get back to full power fast — this turbocharger for Mack CV713 delivers OEM-matching boost response and durability without the 3–4 week wait or 40% markup of genuine Mack parts. Built with precision-machined CHRA and ceramic-coated turbine housing for thermal stability under sustained E7 engine loads, it eliminates the risk of premature failure from counterfeit cores or mismatched compressor maps. Fits Mack CV713 trucks with AI427 and E7 engines — direct bolt-on replacement for part #631GC5172M5 Verified S300A113 spec: correct A/R ratio (0.82), journal bearing configuration, and center housing rotating assembly (CHRA) dimensions Ships same-day from our Guangzhou warehouse — no minimum order, no waiting for factory builds Backed by 6-month warranty and real-time technical support from Mack diesel specialists

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RHF5 Turbocharger 898185-1951 for Isuzu 4JJ1X – Direct-fit Replacement

Get back to work fast with reliable boost and zero compatibility guesswork — this RHF5 turbocharger 898185-1951 for Isuzu 4JJ1X drops in perfectly, no machining or adapter kits needed. We’ve pre-verified fitment across Hitachi ZX130K-3, ZX135US-3, John Deere 135D, and CP220-3 — so you avoid the downtime and frustration of ordering the wrong unit. Direct-fit replacement for OEM turbochargers — matches original flange geometry, oil/air port locations, and actuator response curve Includes upgraded ceramic ball-bearing cartridge (not bronze bushing) for faster spool-up and extended service life under high-cycle operation Each unit is bench-tested at 120k RPM with calibrated backpressure simulation before shipping Backed by our 6-month warranty — no restocking fees, no “core required” traps

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HX30W Turbocharger for Cummins 4BT 4B3.9 6B5.9 – Direct Replacement

Get back to full power fast — this HX30W turbocharger delivers OEM-matched boost response and durability for Cummins 4BT, 4B3.9, and 6B5.9 engines, eliminating costly downtime from weak or failing turbos. Fits Dodge Ram pickup trucks and industrial equipment including CASE 570LXT/580SL loaders, Hyundai R140LC-7 excavators, and New Holland DC80 dozers Direct replacement for 3592016, 3800709, and 3593089 — no machining or adapter kits needed (critical for HX30W’s unique 8-bolt compressor housing flange) Built with ceramic ball-bearing center housing rotating assembly (CHRA) for faster spool-up and extended service life under high-cycle operation Pre-tested at 155,000 RPM on calibrated rigs — no guesswork, no counterfeit risk

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Turbocharger 6690633 for Deutz BF4M2011 & Bobcat Skid Steers – OEM-equivalent performance

Get back to work faster with OEM-equivalent boost and reliability—no more downtime waiting for factory parts or risking counterfeit failures. The turbocharger 6690633 delivers precise spool-up response and sustained pressure for Deutz BF4M2011 and Bobcat Skid Steers like the A220, 873, and T200—exactly what your high-cycle machines demand. Verified fit for Deutz BF4M2011, BF4L2011, and Bobcat models including serial #514443325—no guesswork on flange alignment or compressor housing depth Pre-tested at 150,000 rpm on calibrated rigs to match OEM surge margin and oil drainback specs Ships same-day from Guangzhou warehouse—no 3-week waits or price markups just for urgency Backed by 6-month warranty and real technical support (not chatbots) if you need help matching it to your engine’s build date or emissions tier

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Turbo S1B Turbocharger 315666 for Deutz BF3L914 & BF4M1011F – Direct OEM Replacement

Get back to full engine power fast — no more downtime waiting for OEM lead times or overpaying for branded turbos. This Deutz turbocharger is a direct, drop-in replacement for BF3L914 and BF4M1011F engines, delivering OEM-equivalent boost response and durability without the 30–50% markup. Verified fit: Matches all original mounting points, flange specs, and compressor housing geometry — critical for maintaining correct A/R ratio and preventing surge Covers 11 cross-reference part numbers including 315666, 317904, and FridayParts S1B variants — no guesswork when ordering Rigorously tested on Deutz test benches before shipment: oil feed pressure, turbine inlet temp tolerance, and shaft endplay all meet ISO 8573-1 Class 2 standards Ships same-day from our Guangzhou warehouse if ordered before 3 PM CST — express-ready for urgent field repairs

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HX55 Turbocharger for Cummins ISM M11 B5.9 – Direct OEM Replacement

Get back on the job faster with reliable, OEM-equivalent power — this HX55 turbocharger for Cummins ISM/M11/B5.9 delivers instant throttle response and sustained boost pressure without the 3–4 week wait or 40% markup of genuine Cummins units. Direct-fit replacement for 3590044, 3536995, 3536996, and 178923R — no machining or adapter kits needed Features the correct HX55-E9861L/H22E11D rotor assembly and journal bearing configuration for precise ISM/ISM-E compressor map alignment Pre-balanced to ISO 1940 G2.5 at 150,000 RPM — eliminates vibration-related failures common in budget rebuilds In-stock in Guangzhou and ships in 2–5 working days via your choice of express, air, or sea freight

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GT2052 Turbocharger for Perkins 1004-40T – Direct-fit replacement for JCB 3CX/4CX

Get your JCB 3CX or 4CX back in full power—fast—with the GT2052 turbocharger for Perkins 1004-40T, engineered to restore factory boost response and eliminate lag from worn-out units. Direct-fit replacement—no machining, no adapters, no guesswork: matches OEM mounting, flange pattern, and compressor housing geometry Certified ISO-9001 rebuild with balanced CHRA (Cartridge Housing Rotating Assembly) and upgraded journal bearings for extended service life under high-cycle loader duty Eliminates downtime caused by counterfeit turbos that fail within weeks—this unit passes pre-shipment surge and boost decay testing at 125% rated load Fits Perkins T4.40 engines across JCB’s entire 3CX/4CX/5-series lineup—including 535-95 FS PLUS and ROBOT 1110THF models where airflow matching is critical

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HX35W Turbocharger for Cummins QSB6.7 Tier-3 – Direct OEM Replacement

Get back to full power fast — this HX35W turbocharger delivers OEM-equivalent boost response and durability for your Cummins QSB6.7 Tier-3 engine, with zero guesswork on fit or function. Direct drop-in replacement for 4955156 and 4038597 — no machining, no adapters, no delays Features the correct A77J70GM turbine housing geometry and 86FE14PB-W compressor wheel spec — critical for maintaining factory airflow dynamics and preventing overboost or lag Pre-tested for boost pressure stability at 2,200–2,800 RPM range — exactly where QSB6.7 Tier-3 industrial and truck applications demand consistent torque Ships from Guangzhou warehouse in 2–5 days, even for single-piece orders — because downtime doesn’t wait for MOQs or ocean freight

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H1C Turbocharger for Cummins 6BT Engine – Direct Replacement with OEM Fit

Get back to full power—fast—with a drop-in H1C turbocharger for Cummins 6BT that restores factory boost response and eliminates costly downtime from worn or counterfeit units. No re-tuning, no adapter kits, no guesswork: this is the exact OEM-equivalent fit your 6BT, 6BT-590, or 6T-590 engine expects. Verified cross-reference coverage for **3802289**, plus 30+ legacy numbers—including hard-to-match variants like 447450-0065 and 3535454 Built with genuine ceramic-coated turbine housings (not just painted cast iron) for sustained thermal stability under continuous load Ships from Guangzhou warehouse in 2–5 working days—no waiting weeks for OEM backorders or risking knockoffs from untraceable sources Backed by XUNPO’s 6-month warranty and real-time technical support from engineers who’ve rebuilt 6BTs since 2014

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HX40 Turbocharger for Cummins 6BTA 5.9 – Direct Replacement with OEM Fit

Get back to full power fast—this HX40 turbocharger for Cummins 6BTA 5.9 delivers OEM-matched boost response and durability without the 3–4 week wait or 40% markup of genuine Cummins parts. Direct-fit replacement for marine & industrial 6BTAM/6BTA 5.9 engines—no machining, no adapters, no guesswork Covers all key cross-references: 3536620, 3536621H, 3802829RX, and 4089816—so you’re covered whether your manual says “HX40M” or “L8294T/J16S3” Balanced to ±0.5g·mm (not just “dynamic balance tested”)—critical for avoiding premature bearing wear in high-hour marine duty Ships same day from our Guangzhou warehouse—no backorders, no sourcing delays, no downtime waiting on a single part

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RHF4 Turbocharger SBA135756170 for Perkins 404C-22T – Direct-fit replacement

Get back to work fast with reliable, OEM-equivalent power — no more downtime waiting for factory-authorized turbos or risking counterfeit failures. The RHF4 turbocharger SBA135756170 for Perkins 404C-22T delivers immediate boost response and sustained efficiency, precisely matched to the airflow and pressure specs of your engine’s original calibration. Fits Perkins 404C-22T, 404D-22T/TA — plus CAT 3024C/C2.2T and Shibaura N844L/N844LT engines Direct replacement for New Holland L170, LS170, S55, and SL55B skid steers — no adapters or modifications needed Built with genuine ceramic-coated turbine housing and balanced CHRA to 100,000 RPM — a critical spec that prevents surge and extends service life Backed by our 6-month warranty and pre-shipment performance test — because “just bolt-on” shouldn’t mean “hope it holds”

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K03 Turbocharger 7256748 for Doosan D34 Engine – High-Performance Replacement

Get back to full power fast—no more downtime waiting for OEM delays or paying premium prices for the same K03 turbocharger your Doosan D34 or Bobcat S750 actually needs. We ship in-stock units in 2–5 working days, with rigorous pre-shipment spin testing to ensure compressor wheel balance and boost response match OEM specs. Fits Doosan D34 engines (74–100 HP) and all major Bobcat loaders: S740/S750/S770/S850, T740/T750/T770/T870, and A770 Direct replacement for 7256748, 150105-00344 (all suffix variants), and BorgWarner 5303-970-0458 series Features genuine ceramic ball-bearing center housing for faster spool-up and extended service life under high-cycle operation Backed by our 6-month warranty and real-time logistics tracking—so you know exactly when it’ll arrive

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