# Bus HVAC Buy genuine OEM & aftermarket A/C compressors, condensers & cooling parts for Hyundai D4BB engines at Royal Spare Parts Qatar. Fast delivery across Doha! ## Products in this collection - [A/C CONTROL PANEL ASSY - 1124977A](https://royalspareparts.store/products/a-c-control-panel-assy-1124977a) - 1100.0 QAR - [BELT TENSIONER PULLEY - 23357-42030](https://royalspareparts.store/products/belt-tensioner-pulley-gt10130) - 80.0 QAR - [MAIN BEARING SET- S2 (0.50) - 2102042033D](https://royalspareparts.store/products/main-bearing-set-s2-0-50-2102042033d) - 120.0 QAR - [OIL FILTER - 11900535170](https://royalspareparts.store/products/11900535170-oil-filter) - 30.0 QAR - [COMPRESSOR BOCK FK40 TATA-LEYLAND 11679A](https://royalspareparts.store/products/compressor-bock-fk40-tata-leyland-11679a) - 2500.0 QAR - [OIL FILTER -YANMAR 4TNV88- AC ENGINE](https://royalspareparts.store/products/water-pump-assy-11900535170) - 20.0 QAR - [TIMING BELT BIG D4BB HYUNDAI AC ENGINE - 2431542200](https://royalspareparts.store/products/timing-belt-2431542201) - 80.0 QAR - [STARTER MOTOR AC ENGINE YANMAR 4TNV88 - 129612-77011](https://royalspareparts.store/products/starter-motor-assy-129612-77011) - 1050.0 QAR - [BELT 17X1100 / BX-43 AC ENGINE](https://royalspareparts.store/products/v-belt-bx-43-bx-43) - 35.0 QAR - [V BELT BX-44](https://royalspareparts.store/products/fan-belt-bx-44-bx-44) - 35.0 QAR - [CYLINDER LINER SET OF 4PCS - 2113142000 2113142001](https://royalspareparts.store/products/cylinder-liner-set-of-4pcs-2113142001) - 220.0 QAR - [PISTON&PIN ASSY-(SET OF 4PCS) - 2341042703](https://royalspareparts.store/products/piston-pin-assy-set-of-4pcs-2341042704) - 490.0 QAR - [FAN BELT - AX-44](https://royalspareparts.store/products/fan-belt-ax-45) - 30.0 QAR - [V BELT AX-43](https://royalspareparts.store/products/v-belt-ax-43-ax-44) - 30.0 QAR - [THERMOSTAT COVER ASSY KB HYUNDAI AC ENGINE - 2512542000](https://royalspareparts.store/products/thermostat-cover-assy-kb-hyunda-2512542000) - 60.0 QAR - [FUEL FILTER BODY / FEED PUMP HYUNDAI D4BB - 2330154460](https://royalspareparts.store/products/fuel-filter-body-feed-pump-hyun-2330154460) - 60.0 QAR - [CON ROD BEARING (0.25) AC ENGINE - 2306042901](https://royalspareparts.store/products/con-rod-bearing-0-25-ac-engine-2306042901) - 90.0 QAR - [INLET VALVE SET OF 4 PCS YANMAR 4TNV88 S90712295](https://royalspareparts.store/products/s90712295-baile) - 180.0 QAR - [ELECTRIC CONTROL RELAY PLATE - 11124521A](https://royalspareparts.store/products/electric-control-relay-plate-11124521a) - 850.0 QAR - [BUS AC VENT TYPE 2](https://royalspareparts.store/products/d4bb-ac-vent-type-2) - 25.0 QAR - [AIR FILTER YANMAR ENGINE 4TNV88 - P0Z04929](https://royalspareparts.store/products/air-filter-yanmar-engine-4tnv88-p0z04929) - 100.0 QAR - [RADIATOR FAN COOLING HYUNDAI AC ENGINE - 2526142000](https://royalspareparts.store/products/radiator-fan-cooling-hyundai-ac-engine-2526142000) - 120.0 QAR - [AC COMPRESSOR BITZER BUS -4NFCY](https://royalspareparts.store/products/ac-compressor-bitzer-bus-4nfcy) - 3000.0 QAR - [AC COMPRESSOR BITZER BUS - 6NFCY](https://royalspareparts.store/products/ac-compressor-bitzer-bus-6nfcy) - 3500.0 QAR - [FUEL FILTER HYUNDAI D4BB - 3197344001](https://royalspareparts.store/products/fuel-filter-hyundai-d4bb-3197344001) - 20.0 QAR - [AC COMPRESSOR BUS HVAC 8PK 24V - F0Z02600](https://royalspareparts.store/products/ac-compressor-leyland-8pk-24v-f0z02600) - 5700.0 QAR - [AC COMPRESSOR BUS HVAC TM43 2PK - P0Z02686](https://royalspareparts.store/products/ac-compressor-leyland-oyster-bus-tm43-2pk-p0z02686) - 5700.0 QAR - [AC CONDENSOR FAN ASSY SPHEROSE - P0Z05991](https://royalspareparts.store/products/ac-condensor-fan-assy-spherose-p0z05991) - 600.0 QAR - [COMPRESSOR NISSAN CIVILIAN - 10046540 / Z0012234C](https://royalspareparts.store/products/compressor-nissan-civilian-10046540) - 3500.0 QAR - [IGNITION SWITCH HYUNDAI - 4CC3562Z](https://royalspareparts.store/products/ignition-switch-4cc3562z) - 150.0 QAR - [BLOWER MOTOR ASSEMBLY - SAP-AB000498](https://royalspareparts.store/products/blower-motor-assembly-sap-ab000498) - 250.0 QAR - [AIR CLEANER HOSE - 2816242G00](https://royalspareparts.store/products/air-cleaner-hose-2816242g00) - 100.0 QAR - [AIR FILTER HYUNDAI D4BB - P0Z03716](https://royalspareparts.store/products/air-filter-hyundai-d4bb-p0z03716) - 45.0 QAR - [CONDENSOR MOTOR ASSEMBLY - WG14034 / 11115081A](https://royalspareparts.store/products/condensor-motor-assembly-wg14034-00) - 200.0 QAR - [CONDENSOR MOTOR FAN - AD200185](https://royalspareparts.store/products/condensor-motor-fan-ad200185) - 40.0 QAR - [OIL SEAL KIT - 2132142021](https://royalspareparts.store/products/oil-seal-kit-2132142021) - 75.0 QAR - [HIGH PRESSURE VALVE - AD300134](https://royalspareparts.store/products/high-pressure-valve-ad300134) - 450.0 QAR - [CONTROL PANEL ASSEMBLY - AX201628](https://royalspareparts.store/products/control-panel-assembly-ax201628) - 1150.0 QAR - [EXPANSION VALVE - K406224](https://royalspareparts.store/products/expansion-valve-k406224) - 600.0 QAR - [COOLANT TANK - MB30315350B](https://royalspareparts.store/products/coolant-tank-mb30315350b) - 100.0 QAR - [RADIATOR HOSE INLET - AD100111](https://royalspareparts.store/products/radiator-hose-inlet-ad100111) - 80.0 QAR - [ALTERNATOR BRACKET - AD10082A](https://royalspareparts.store/products/alternator-bracket-ad10082a) - 80.0 QAR - [ALTERNATOR BRACKET - AD100081A](https://royalspareparts.store/products/alternator-bracket-ad100081a) - 80.0 QAR - [ALTERNATOR ASSY 24V 150A - 8SC3110VC / 8SC3200V](https://royalspareparts.store/products/alternator-assy-28v-alt002) - 1000.0 QAR - [GLOW PLUG - 3671042P00](https://royalspareparts.store/products/glow-plug-3671042p00) - 60.0 QAR - [COOLANT TANK CAP - 3CC3772Z](https://royalspareparts.store/products/coolant-tank-cap-3cc3772z) - 16.0 QAR - [CUSHION RUBBER - AB68901200Z3](https://royalspareparts.store/products/cushion-rubber-ab68901200z3) - 25.0 QAR - [COOLANT TANK - 4000306](https://royalspareparts.store/products/coolant-tank-4000306) - 120.0 QAR - [VALVE GUIDE INLET - 2211442900 + 2211542900](https://royalspareparts.store/products/valve-guide-inlet-2211442900) - 220.0 QAR - [RADIATOR WATER OUTLET HOSE - AD100112](https://royalspareparts.store/products/radiator-water-outlet-hose-ad100112) - 60.0 QAR - [CYLINDER LINER - 21131-42001](https://royalspareparts.store/products/cylinder-liner) - 260.0 QAR - [POWER BATTERY RELAY 24V - AB46080300A3](https://royalspareparts.store/products/power-relay-ab46080300a3) - 180.0 QAR - [LOW PRESSURE SWITCH - AD300568](https://royalspareparts.store/products/low-pressure-switch-ad300568) - 135.0 QAR - [HIGH PRESSURE SWITCH - AD300569](https://royalspareparts.store/products/high-pressure-switch-ad300569) - 135.0 QAR - [FUEL FILTER SENSOR - 319745K620](https://royalspareparts.store/products/fuel-filter-sensor-319745k620) - 60.0 QAR - [AC ENGINE COOLANT TANK - AB49000900Z2](https://royalspareparts.store/products/ac-engine-coolant-tank-ab49000900z2) - 120.0 QAR - [RADIATOR ASSY - HR171511](https://royalspareparts.store/products/radiator-assy-hr171511) - 450.0 QAR - [BELT - BX45](https://royalspareparts.store/products/belt-bx45) - 66.0 QAR - [BELT - B47](https://royalspareparts.store/products/belt-b47) - 66.0 QAR - [BELT - AX40](https://royalspareparts.store/products/belt-ax40) - 66.0 QAR - [OIL PRESSURE SWITCH - 9475021030](https://royalspareparts.store/products/oil-pressure-switch-9475021030) - 48.0 QAR - [STARTER MOTOR ASSY - 36100-42P00](https://royalspareparts.store/products/starter-motor-assy-36100-42p00) - 1250.0 QAR - [FUEL FILTER ASSY - 3197043201](https://royalspareparts.store/products/fuel-filter-assy-3197043201) - 280.0 QAR - [CAP OIL FILTER - 2651035000](https://royalspareparts.store/products/cap-oil-filter-2651035000) - 15.0 QAR - [OIL FILTER - 26311-45010](https://royalspareparts.store/products/oil-filter-26311-45010) - 60.0 QAR - [CLUTCH COOLIN FAN - 2523742561](https://royalspareparts.store/products/clutch-coolin-fan-2523742561) - 550.0 QAR - [WATER PUMP ASSY - 25100-42P00](https://royalspareparts.store/products/water-pump-assy-25100-42p00) - 450.0 QAR - [ROCKER ARM NUT & SCREW - 2453242500 + 2453342000](https://royalspareparts.store/products/rocker-arm-nut-screw-2453242500) - 15.0 QAR - [ROCKER ARM SHAFT - 2451142500](https://royalspareparts.store/products/rocker-arm-shaft-2451142500) - 150.0 QAR - [CRANKSHAFT SPROCKET - 24423-42200](https://royalspareparts.store/products/crankshaft-sprocket-24423-42200) - 140.0 QAR - [TIMING BELT TENSIONER PULLY - 2431742020](https://royalspareparts.store/products/timing-belt-tensioner-pully-2431742020) - 100.0 QAR - [CRANK SHAFT ASSY - 2410042501](https://royalspareparts.store/products/crank-shaft-assy-2410042501) - 320.0 QAR - [CONNECTING ROD BEARING SET - 2361042001](https://royalspareparts.store/products/connecting-rod-bearing-set-2361042001) - 100.0 QAR - [CONNECTING ROD BUSH - 2351742010](https://royalspareparts.store/products/connecting-rod-bush-2351742010) - 60.0 QAR - [PISTON & PIN ASSY - 2341042703](https://royalspareparts.store/products/piston-pin-assy) - 500.0 QAR - [BELT TENSIONER PULLEY - 2335742000](https://royalspareparts.store/products/belt-tensioner-pulley-2335742000) - 120.0 QAR - [BELT TENSIONER PULLEY - 2335742030](https://royalspareparts.store/products/belt-tensioner-pulley-2335742030) - 120.0 QAR - [TIMING BELT - 23335642500](https://royalspareparts.store/products/timing-belt-23335642500) - 70.0 QAR - [CRANKSHAFT ASSY - 2311142911](https://royalspareparts.store/products/crankshaft-assy-2311142911) - 1600.0 QAR - [CONNECTING ROD BEARING STD AC ENGINE-230604200](https://royalspareparts.store/products/connecting-rod-bearing-set-23060-4200) - 90.0 QAR - [PISTON RING SET - 2304042210](https://royalspareparts.store/products/piston-ring-set-2304042210) - 220.0 QAR - [VALVE EXHAUST - 2221242220](https://royalspareparts.store/products/valve-exhaust-2221242220) - 110.0 QAR - [VALVE INLET (SET OF 4PCS) HYUNDAI AC ENGINE-2221142220](https://royalspareparts.store/products/valve-inlet-2221142220) - 120.0 QAR - [CAM SHAFT CAPS - 2211742000](https://royalspareparts.store/products/cam-shaft-caps-2211742000) - 180.0 QAR - [CYLINDER HEAD ASSY - 2210042900](https://royalspareparts.store/products/cylinder-head-assy-2210042900) - 1400.0 QAR - [OIL PUMP ASSY HYUNDAI - 21340-42501](https://royalspareparts.store/products/oil-pump-assy-hyundai-21340-42501) - 600.0 QAR - [OIL PUMP ASSY HYUNDAI - 2134042505](https://royalspareparts.store/products/oil-pump-assy-hyundai-2134042505) - 690.0 QAR - [MAIN ROD BEARING SET- S1 (0.25) - 2102042901](https://royalspareparts.store/products/main-rod-bearing-set-s1-0-25-2102042901) - 140.0 QAR - [BEARING SET CRANKSHAFT - 2102042033](https://royalspareparts.store/products/bearing-set-crankshaft-2102042033) - 120.0 QAR - [OVERHAUL ENGINE GASKET KIT - 2091042C10](https://royalspareparts.store/products/overhaul-engine-gasket-kit-2091042c10) - 260.0 QAR --- > Source: [Royal Spare Parts CO. W.L.L](https://royalspareparts.store/collections/bus-hvac) > Updated: 2026-10-24