RD411-42300 Kubota ASSY RADIATOR


RD411-42300 ASSY RADIATOR Kubota
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Buy Kubota ASSY RADIATOR RD411-42300 genuine, new aftermarket tractor parts with delivery
KX121, KX161, U45 ASSY
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$289.00

12 Aug 2025

US: KiayUiey
KIayUiey Full Aluminum Radiator Compatible for Kubota Excavator KX121-3 KX121-3S KX121-3ST KX121-3SCA KX121-3STCA KX161-3 U45-3 U45-3ST Replacement Excavator Radiator #RD411-42300#RD41142300
KiayUiey Perfect Fit Compatibility: This Full Aluminum Radiator Compatible for Kubota Excavator KX121-3, KX121-3S, KX121-3ST, KX121-3SCA, KX121-3STCA, KX161-3, U45-3, U45-3ST. Replaces Part Number: RD411-42300, RD41142300. || Radiator Size: High Performance Racing Spec. Core Size: 17 1/4'' W x 19 2/3'' H; Core Thickness: 1 3/7'' / 36mm; Overall Height: 25 1/2''; Inlet Size: 1 1/3''; Outlet Size: 1 1/3''; Transmission Oil Cooler: Not Include; Transmission: Only suit for manual; Petcock Drain: OEM Style Brass Petcock Drain; Radiator Cap: CNC Machined Filler Neck and Cap; Please Check the Size Before You Buy! || High Quality Material: Made of AA5052 aircraft grade raw aluminum, TIG welded, constructed with 100% welded seams, brazed core technology, All aluminum radiator thick tanks built with high density fins for maximum cooling efficiency, improves cooling efficiency by 35%-45% , It make heat dissipation more efficient to ensure durability in extreme weather. || Simple Installation: Direct bolt-on OE fitment or replacement for factory unit, fast and simple installation without any drilling or modification. All products are subjected to leak tests, which can ensure quality and durability of radiators. || What You Will Get: Package come with 1 X AA5052 Aluminum Radiator,1 X CNC Machined Radiator Cap.Using sturdy Thickened package (carton boxes, Shock-absorbing foam padding) to make sure radiator no bending and no damage.
$179.19

12 Aug 2025
12.6545[5.69] pounds
US: AllaUS
LiGuVCY Aluminium Core Cooling Radiator RD411-42300 Replacement for Kubota Excavator U50-3 U45-3ST KX121-3S KX161-3 KX121-3 RD411-42300
LiGuVCY Fitment: Replacement for Kubota Excavator KX121-3, KX121-3S, KX121-3ST, KX121-3SCA, KX121-3STCA, KX161-3, U45-3, U45-3ST || Package include: 1 x Radiator || Replace Part Number: Replacement for RD411-42300 RD41142300 || Feature: Radiators are essential in keeping your engine cool and take away excess heat that accumulates when the engine burns fuel || Note: Please check the compatible models and part number carefully to make sure Its the correct product you need
$274.00

12 Aug 2025
11.0[4.95] pounds
US: Pundimo
Tractor Radiator For Kubota U45-3ST U50-3 KX121-3 KX121-3S KX161-3 Excavator, Aluminum Radiator For Kubota Excavator RD411-42300 RD41142300
Pundimo This High Performance Racing Aluminum Radiator For Kubota Excavator KX121-3, KX121-3S, KX121-3ST, KX121-3SCA, KX121-3STCA, KX161-3, U45-3, U45-3ST, Part Number: RD411-42300 RD41142300 || This Aluminum Radiator Material: AA5052 Aluminum, Core Size: 19 2/3"H x 16 5/7"W, Overall Size: 25 1/2" x 17 1/4", Inlet/Outlet Size: 1-1/3", Radiator Cap: CNC Machined Billet and High Pressure 1.1 Bar Cap, Radiator Drain Plug: OEM Style Brass Petcock Drain. || The Pundimo radiator core is constructed from lightweight aluminium, which features a tube and fin design that significantly increases the surface area, thereby enabling the heat to dissipate more efficiently || The augmented capacity of the radiator for coolant results in a more efficient cooling system and enhanced resilience to temperature fluctuations in racing applications, The Pundimo radiator is constructed from aircraft-grade aluminium, which exhibits superior corrosion resistance compared to other prevalent alloys. The brazed core technology guarantees optimal performance and dependability || The Pundimo radiator's higher-density core comprises cooling rows spaced 3/8" apart, thereby providing 25% more rows within the core than is typical of aluminium radiators. The cooling fins, which comprise one inch of the total surface area, are composed of 14 to 16 fins per inch, which equates to approximately 1,500 more cooling fins than is typical of aluminium radiators. This results in a markedly enhanced capacity for dissipating heat
Number on catalog scheme: 010

Compatible models:

Excavator(K / KH / KX / U SERIES)   KX121   U45  

EXCAVATOR(KH / KX / K / U SERIES)   KX121   KX161   U45   Kubota

Kubota machinery list:

Kubota parts catalog
KX121-3
KX121-3S
KX121-3ST
KX161-3
U45-3
U45-3ST
KX121-3
KX121-3SCA
KX121-3STCA
KX161-3

Parts assy Kubota :

15471-35013 Kubota
15471-35013 ASSY PUMP,OIL
KJ, KX033, KX121, KX161, KX91, L2600DT, L2600F, L3000DT, L3000F, L3130DT, L3130HST, L3200DT, L3200H, L3240DT, L3240HST, L3400DT, L3400H, L3430DT, L3430HST, L3540HST, L3800DT, L3800H, L3830DT, L4300DT,...
17123-63016 Kubota
17123-63016 ASSY STARTER
KX121, KX161, L5030HST(C), L5240HST, L5240HSTC, L5740HST, L5740HSTC, MX5000, MX5100DT, MX5100F, MX5100H, U45
1A021-73012 Kubota
1A021-73012 ASSY THERMOSTAT
KX121, KX161, L3130DT, L3130HST, L3200DT, L3200H, L3240DT, L3240HST, L3400DT, L3400H, L3430DT, L3430HST, L3540HST, L3800DT, L3800H, L3830DT, L4240HST, L4240HSTC, L4300DT, L4300F, L4330DT, L4330HST(C),...
 
1A041-07092 ASSY BRG.CASE WHEEL
KJ, KX121, KX161, KX91, L2600DT, L2600F, L3000DT, L3000F, L3130DT, L3130HST, L3430DT, L3430HST, L35, L3830DT, L4300DT, L4300F, L4330DT, L4330HST(C), L4630DT, L4630HST, R520S, SQ, ST, U35, U45
1A091-21050 Kubota
1A091-21050 ASSY PISTON RING
KX121, KX161, KX91, L3240DT, L3240HST, L3400DT, L3400H, L3430DT, L3430HST, L3540HST, L3800DT, L3800H, L3830DT, L4240HST, L4240HSTC, L4300DT, L4300F, L4330DT, L4330HST(C), L4400DT, L4400H, L4600DT, L46...
66436-64600 Kubota
66436-64600 ASSY REGULATOR
B1700D, B21, B2100D, B2410HSD, B2410HSDB, B2710HSD, B2910HSD, G2460G, KJ, KX121, KX161, KX61, KX91, L2600DT, L2600F, L3000DT, L3000F, L3010DT, L3130DT, L3130HST, L3400DT, L3410DT, L3430DT, L3430HST, L...
68741-71270 Kubota
68741-71270 ASSY RING SEAL
BT750AR(B20), KH, KX101, KX121, KX41, KX61, KX61(H), KX71, KX91, R400(B), R410, R410B, R420BH, R420S, R520BH, R520S, U25, U45, U48
 
RC411-46152 ASSY ROLLER LH
KX121, KX161, KX91, U35, U45
RC411-46330 Kubota
RC411-46330 ASSY GLASS,FRONT
KX121, KX161, KX71, KX91, U35, U45
RC411-51150 Kubota
RC411-51150 ASSY FILTER,FUEL
KX121, KX161, KX41, KX71, KX91, R420S, R520S, U35, U45
RC501-71380 Kubota
RC501-71380 ASSY RING,SEAL
KX057, KX121, KX161, U45, U55
RD411-22900 Kubota
RD411-22900 ASSY ROLLER,CARRIER
KX057, KX121, KX161, U45, U55
 
RD411-43540 ASSY LOCK,BONNET
KX121, KX161, KX41, KX71, KX91, U15, U25, U35, U45
 
RD411-43542 ASSY LOCK, BONNET
KX121, KX161, KX41, KX71, KX91, U15, U17, U25, U35, U45
 
RD411-51120 ASSY CAP,FUEL
KX121, KX161, KX41, KX91, U35, U45
RD411-51122 Kubota
RD411-51122 ASSY CAP,FUEL
KX033, KX040, KX057, KX121, KX161, KX41, KX91, SVL75, SVL75C, U35, U45, U48, U55
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