High Pressure Supply Pump – GOTTO PARTS

294000-1020 22100-0R050 Upgraded Remanufactured Aftermarket Fuel Injection Pump fits Toyota 2AD-FTV 1AD-FTV – GOTTO PARTS

gottoparts — Wed, 28 Oct 2026 00:05:20 +0000

Product Specifications:
The 294000-1020 (OE Cross-Ref: 22100-0R050 / 22100-0R020 / HU294000-1020) upgraded remanufactured aftermarket fuel injection pump is precision-rebuilt to permanently eliminate severe rail pressure drops and cold-start failures across your diesel passenger and utility fleet. Completely overhauled using brand-new thermal-resistant plungers, upgraded internal seals, and a new Suction Control Valve (SCV), this high-pressure supply pump assembly delivers factory-grade longevity while slashing workshop repair costs. Every single unit is strictly Tested on a DCI Bench to verify exact fuel metering and stable high-pressure delivery under continuous highway driving. Engineered as a pre-calibrated assembly, it guarantees a seamless Plug & Play installation where no dealer coding is required, restoring your Lexus IS 200d and Toyota Avensis, Corolla Verso, and RAV4 1AD-FTV 2.0L and 2AD-FTV 2.2L D-4D engines to peak operating efficiency.

📊 Part Number Cross Reference

(Data verified via global catalog search – Extensive Interchangeability)

Manufacturer Ref (Standard)	Original Equipment (Toyota / Lexus)
294000-1020 / 294000-102# / HU294000-1020	22100-0R050 / 22100 0R050 / 221000R050
294000-0860 / 294000-086# / HU294000-0860	22100-0R021 / 22100 0R021 / 221000R021
294000-0300 / 294000-030# / HU294000-0300	22100-0R020 / 22100 0R020 / 221000R020

🚛 Fits Applications (Engine & Vehicle)

(Verified application list)

Make	Model / Application	Engine Size	Year	Engine Code & Specs
Lexus	IS 200	2.2 d	2010-	2AD-FTV, Euro 5, D5, IS200d (150 bhp)
Toyota	Avensis	2.0 d	2006-2008	1AD-FTV, D-4D, ZRT27, ADT27 (125 bhp)
	Avensis	2.2 d	2008-	2AD-FTV, D-4D, ZRT27, ADT27 (150-177 bhp)
	Corolla Verso	2.2 d	2005-2009	2AD-FTV, D-4D, ZER, ZZE12, R1, DCRL (136 bhp)
	RAV4	2.0 d	2012-	1AD-FTV, D-4D, ZSA4, ALA4 (125 bhp)
	RAV4	2.2 d	2008-	2AD-FTV, D-4D (136-150 bhp)

👨‍🔧 Tech Notes & Installation Guide (FAQ)

Q: Why do diesel service centers order remanufactured 294000-1020 fuel injection pumps in multi-unit sets alongside new injectors?
A: When an aging high-pressure supply pump wears out on a 1AD-FTV or 2AD-FTV engine, microscopic metallic swarf often circulates through the fuel lines or affects multiple fleet vehicles sharing the same fuel supply. Utilizing our wholesale tiered discount to overhaul your complete fuel system simultaneously protects newly installed injectors from secondary damage and eliminates repeat workshop labor.

Q: Does this remanufactured 294000-1020 (22100-0R050 / 22100-0R020) common rail supply pump require manual dealer ECU coding?
A: No external dealer programming is required. Every remanufactured supply pump and its new Suction Control Valve are dynamically calibrated on an advanced DCI test bench to match factory pressure curves, enabling your vehicle ECU to self-adapt for a direct plug-and-play installation.

Q: Expert Mechanic Tip: What mandatory preparation step prevents immediate plunger seizure on 1AD-FTV and 2AD-FTV remanufactured fuel pumps?
A: Cranking a newly installed high-pressure pump dry for even a few revolutions or allowing residual metallic debris into the fuel inlet will score the internal plungers instantly. Before engine ignition, you must thoroughly flush the fuel tank, common rail, and supply lines, install a brand-new primary filter, and manually prime the pump housing until all air pockets are purged.

🔍 Explore More Heavy Duty Parts:

Looking for more options? Browse our complete selection of Fuel Injectors & Pumps.
Keep your fleet running smoothly with our premium Engine Components.

⚖️ Legal Disclaimer
Part numbers, OE numbers, and brand names mentioned above are for reference and identification purposes only. This product is a compatible aftermarket replacement part and is NOT manufactured, sponsored, or affiliated with the original equipment manufacturers.

294050-0105 8-98091565-3 Ultimate Remanufactured Aftermarket Fuel Injection Pump fits Isuzu 6HK1 – GOTTO PARTS

gottoparts — Tue, 27 Oct 2026 23:54:16 +0000

Product Specifications:
The 294050-0105 (OE Cross-Ref: 8-98091565-3 / 1-15603508-0) ultimate remanufactured aftermarket fuel injection pump is precision-rebuilt to permanently eliminate severe rail pressure drops and hard-starting failures across your medium and heavy-duty commercial truck fleet. Completely overhauled using brand-new thermal-resistant plungers, upgraded internal seals, and a new Suction Control Valve (SCV), this high-pressure supply pump assembly delivers factory-new durability while slashing fleet maintenance costs. Every single unit is strictly Tested on a DCI Bench to verify exact fuel metering and stable high-pressure delivery under continuous freight hauling loads. Engineered as a pre-calibrated assembly, it guarantees a seamless Plug & Play installation where no dealer coding is required, restoring your Isuzu F Series FRR, FSR, FTR, FVR and N Series NPR, NQR, NRR 6HK1 7.8L diesel engines to peak operating efficiency.

📊 Part Number Cross Reference

(Data verified via global catalog search – Extensive Interchangeability)

Manufacturer Ref (Standard)	Original Equipment (Isuzu)
294050-0105 / 294050-010#	8-98091565-3 / 8980915653 / 8-98091565-0 / 8-98091565-1 / 8-98091565-2 / 8-98091565-4 / 8980915650 / 8980915651 / 8980915652 / 8980915654
294050-0100 / 294050-0101	8-98091565-5 / 8-98091565-6 / 8-98091565-7 / 8-98091565-8 / 8-98091565-9 / 8980915655 / 8980915656 / 8980915657 / 8980915658 / 8980915659
294050-0102 / 294050-0103	1-15603508-0 / 1-15603508-1 / 1-15603508-2 / 1-15603508-3 / 1-15603508-4 / 1156035080 / 1156035081 / 1156035082 / 1156035083 / 1156035084
294050-0104	1-15603508-5 / 1-15603508-6 / 1-15603508-7 / 1-15603508-8 / 1-15603508-9 / 1156035085 / 1156035086 / 1156035087 / 1156035088 / 1156035089

🚛 Fits Applications (Engine & Vehicle)

(Verified application list)

Make	Model / Application	Engine Size	Year	Engine Code & Specs
Isuzu	F Series	7.8 d	2007-	6HK1, FRR, FSR, FTR, FVR, FSS
Isuzu	N Series	7.8 d	2007-	6HK1, NPR, NQR, NRR

👨‍🔧 Tech Notes & Installation Guide (FAQ)

Q: Why do commercial fleet managers order remanufactured 294050-0105 fuel injection pumps in multi-unit sets alongside new injectors?
A: When an aging high-pressure supply pump fails on a 6HK1 7.8L truck, microscopic metallic particles or poor fuel lubricity often compromise the entire common rail system across sister fleet vehicles. Utilizing our wholesale tiered discount to overhaul your complete fuel system simultaneously protects newly installed injectors from cross-contamination and minimizes costly highway downtime.

Q: Does this remanufactured 294050-0105 (8-98091565-3 / 1-15603508-0) common rail supply pump require manual dealer ECU coding?
A: No external dealer programming is required. Every remanufactured supply pump and its new Suction Control Valve are dynamically calibrated on an advanced DCI test bench to match factory pressure curves, enabling your truck ECU to self-adapt for a direct plug-and-play installation.

Q: Expert Mechanic Tip: What mandatory preparation step prevents immediate plunger seizure on 6HK1 remanufactured fuel pumps?
A: Cranking a newly installed high-pressure pump dry for even a few revolutions or allowing residual metallic swarf into the fuel inlet will score the internal plungers instantly. Before engine ignition, you must thoroughly flush the fuel tank, common rail, and supply lines, install a brand-new primary filter, and manually prime the pump housing until all air pockets are purged.

🔍 Explore More Heavy Duty Parts:

Looking for more options? Browse our complete selection of Fuel Injectors & Pumps.
Keep your fleet running smoothly with our premium Engine Components.

294050-0091 33100-87000 Advanced Remanufactured Aftermarket Fuel Injection Pump fits Hyundai Mega D6DB – GOTTO PARTS

gottoparts — Tue, 27 Oct 2026 23:48:10 +0000

Product Specifications:
The 294050-0091 (OE Cross-Ref: 33100-87000 / 33100-87001) advanced remanufactured aftermarket fuel injection pump is precision-rebuilt to permanently eliminate severe rail pressure drops and hard-starting failures across your commercial freight fleet. Completely overhauled with brand-new thermal-resistant plungers, upgraded viton seals, and a new Suction Control Valve (SCV), this high-pressure supply pump assembly delivers factory-grade longevity while slashing fleet maintenance costs. Every single unit is strictly Tested on a DCI Bench to verify exact fuel metering and stable high-pressure delivery under heavy hauling loads. Engineered as a pre-calibrated assembly, it guarantees a seamless Plug & Play installation where no dealer coding is required, restoring your Hyundai Mega D6DB diesel engine to peak operating efficiency.

📊 Part Number Cross Reference

(Data verified via global catalog search – Extensive Interchangeability)

Manufacturer Ref (Standard)	Original Equipment (Hyundai)
294050-0091 / 294050-009# / 294050-0090	33100-87000 / 33100 87000 / 3310087000
294050-0092 / 294050-0093 / 294050-0094 / 294050-0095	33100-87001 / 33100 87001 / 3310087001
294050-0096 / 294050-0097 / 294050-0098 / 294050-0099	33100-87000 / 33100-87001 Series

🚛 Fits Applications (Engine & Vehicle)

(Verified application list)

Make	Model / Application	Engine Size	Year	Engine Code & Specs
Hyundai	Mega	Heavy-Duty	Heavy-Duty	D6DB

👨‍🔧 Tech Notes & Installation Guide (FAQ)

Q: Why do commercial fleet workshops purchase remanufactured 294050-0091 fuel injection pumps in multi-unit sets alongside new injectors?
A: When an aging supply pump fails on a Mega D6DB truck, microscopic metal shavings or poor fuel lubricity often compromise the entire common rail system across sister fleet vehicles. Utilizing our wholesale tiered discount to overhaul your complete fuel system simultaneously protects newly installed injectors from cross-contamination and prevents costly highway breakdowns.

Q: Does this remanufactured 294050-0091 (33100-87000 / 33100-87001) common rail supply pump require manual dealer ECU coding?
A: No external dealer programming is required. Every remanufactured pump assembly and its new Suction Control Valve are dynamically calibrated on an advanced DCI test bench to match factory pressure curves, enabling your commercial truck ECU to self-adapt for a direct plug-and-play installation.

Q: Expert Mechanic Tip: What mandatory preparation step prevents immediate plunger seizure on D6DB remanufactured fuel pumps?
A: Cranking a newly installed high-pressure pump dry for even a few seconds or allowing residual metallic swarf into the inlet will destroy the precision plungers immediately. Before engine ignition, you must thoroughly flush the fuel tank, common rail, and supply lines, install a brand-new primary filter, and manually prime the pump housing until all air pockets are purged.

🔍 Explore More Heavy Duty Parts:

Looking for more options? Browse our complete selection of Fuel Injectors & Pumps.
Keep your fleet running smoothly with our premium Engine Components.

294000-0039 8-97306044-9 Upgraded Remanufactured Aftermarket Fuel Injection Pump fits Isuzu 4HK1 C4.4 – GOTTO PARTS

gottoparts — Tue, 27 Oct 2026 09:46:07 +0000

Product Specifications:
The 294000-0039 (OE Cross-Ref: 8-97306044-9 / 370-8363 / 20R-4783) upgraded remanufactured aftermarket fuel injection pump is precision-rebuilt to permanently eliminate severe rail pressure drops and hard-starting failures across your commercial truck and construction machinery fleet. Completely overhauled using industrial-grade thermal-resistant plungers, brand-new internal seals, and an updated Suction Control Valve (SCV), this high-pressure supply pump delivers factory-new durability at a fraction of the cost. Every single unit is strictly Tested on a DCI Bench to verify exact fuel metering and stable high-pressure delivery under extreme load. Engineered as a pre-calibrated assembly, it guarantees a seamless Plug & Play installation where no dealer coding is required, restoring your Isuzu F Series, N Series 4HK1 5.2L, Hitachi Excavator, and Caterpillar C4.4 engines to peak operating efficiency.

📊 Part Number Cross Reference

(Data verified via global catalog search – Extensive Interchangeability)

Manufacturer Ref (Standard)	Original Equipment (Isuzu / Hitachi / Cat)
294000-0039 / 294000-003#	8-97306044-9 / 8973060449 / 8-97306044-8 / 8973060448
294000-0030 / 294000-0031 / 294000-0032	8-97306044-0 / 8-97306044-1 / 8-97306044-2 / 8-97306044-3 / 8973060440 / 8973060441 / 8973060442 / 8973060443
294000-0033 / 294000-0034 / 294000-0035	8-97306044-4 / 8-97306044-5 / 8-97306044-6 / 8-97306044-7 / 8973060444 / 8973060445 / 8973060446 / 8973060447
294000-0036 / 294000-0037 / 294000-0038	370-8363 / 3708363 / 20R-4783 / 20R4783

🚛 Fits Applications (Engine & Vehicle)

(Verified application list)

Make	Model / Application	Engine Size	Year	Engine Code & Specs
Isuzu	F Series	5.2 d	Heavy-Duty	4HK1, 4HK1-TCC, 4HK1-TCS, FRR, FSR, FTR, FVR, FSS (148-175 bhp)
Isuzu	N Series	5.2 d		4HK1, 4HK1-TCC, 4HK1-TCS, NPR, NQR, NRR (148-175 bhp)
Hitachi	Excavator	Heavy-Duty		Heavy-Duty Common Rail Diesel
Caterpillar	Heavy-Duty Machinery	Heavy-Duty		C4.4

👨‍🔧 Tech Notes & Installation Guide (FAQ)

Q: Why do heavy-duty repair shops order remanufactured 294000-0039 fuel pumps in multi-unit sets alongside replacement injectors?
A: When an aging supply pump fails on a 4HK1 or C4.4 engine, contaminated fuel or fine metallic particles often compromise the entire common rail system across multiple fleet vehicles. Taking advantage of our wholesale tiered pricing to overhaul your fuel system in one scheduled service protects new injectors from secondary contamination and slashes fleet maintenance costs.

Q: Does this remanufactured 294000-0039 (8-97306044-9 / 20R-4783) injection pump require manual dealer ECU coding?
A: No external dealer programming is required. Every remanufactured pump assembly and its new Suction Control Valve are dynamically calibrated on an advanced DCI test bench to match factory flow curves, enabling your truck or excavator ECU to self-adapt for a direct plug-and-play installation.

Q: Expert Mechanic Tip: What mandatory step must be completed before cranking a newly installed 294000-0039 supply pump?
A: Turning over a remanufactured high-pressure pump without internal fuel lubrication or leaving old metallic swarf in the feed pipes will seize the precision plungers within seconds. Before initial ignition, you must thoroughly flush the fuel tank, common rail, and supply lines, fit a brand-new primary filter, and manually prime the pump housing until all air pockets are purged.

🔍 Explore More Heavy Duty Parts:

Looking for more options? Browse our complete selection of Fuel Injectors & Pumps.
Keep your fleet running smoothly with our premium Engine Components.