
3781 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $12.47 | Condition is New, Napa Gold #3781 Fuel Dispensing Pump Filter., shipping cost = $6.25 | 100.0% |
![]() | $19.99 | Condition is New, CarQuest Filter 86281, FREE SHIPPING | 100.0% |
![]() | $9.17 | Condition is New, Air Filter BFA2051 Borg & Beck 17200P9ME00 17220P5TG00 C40749 ESR4103 GFE2254, shipping cost = $13.45 | 99.8% |
![]() | $10.73 | Condition is New, Air Filter BFA2008 Borg & Beck 1J0129620 1J0129620A 1JO129620 01EFA140 PC958 New, shipping cost = $13.51 | 99.8% |
![]() | $24.97 | Condition is New, Hastings LF475 Engine Oil Lube Filter Replaces Detroit 23550401 5241800310, FREE SHIPPING | ![]() |
![]() | $25.86 | Condition is New, WIX 33781 Fuel Water Separator Filter for PF1012 P551801 86781 3781 101 Air ux, FREE SHIPPING | 99.4% |
![]() | $14.52 | Top Pick! Condition is New, Air Filter NFA1457 NAPA 1500A399 1500A617 Genuine Top Quality Guaranteed New, shipping cost = $13.64 | 99.8% |
![]() | $28.75 | Top Pick! Condition is New, carquest 87448 Air Filter (42448 WIX) napa 2448, FREE SHIPPING | 99.5% |
![]() | $28.99 | Condition is New, Dayco Fan and Air Pump Accessory Drive Belt for 1972-1973 Chevrolet Chevelle oz, FREE SHIPPING | ![]() |
![]() | $31.02 | Condition is New, Dayco Fan Air Pump Accessory Drive Belt for 1972-1973 Chevrolet Chevelle uc, FREE SHIPPING | ![]() |
![]() | $32.97 | Condition is New, Hastings AF2371 Cabin Air Filter, FREE SHIPPING | ![]() |
![]() | $20.09 | Condition is New, Air Filter fits MITSUBISHI MIRAGE A05A 1.0 2012 on 3A90 NAPA 1500A399 1500A617, shipping cost = $13.84 | 99.6% |
![]() | $20.13 | Top Pick! Condition is New, Air Filter NFA1457 NAPA 1500A399 1500A617 Genuine Top Quality Guaranteed New, shipping cost = $13.84 | 99.6% |
![]() | $24.99 | Condition is New, John Deere AT178517 Air Filter John Deere New Genuine, shipping cost = $9.02 | 100.0% |
![]() | $15.38 | Condition is New, Fits Land Rover Freelander 45 400 MG ZR ZS + Other Models PV Air Filter, shipping cost = $19.49 | 99.6% |
![]() | $15.43 | Condition is New, Air Filter CPO Fits Land Rover Freelander 45 400 MG ZR ZS + Other Models, shipping cost = $19.49 | 99.4% |
![]() | $15.70 | Condition is New, Fits Land Rover Freelander 45 400 MG ZR ZS + Other Models Air Filter Mity, shipping cost = $19.51 | 99.6% |
![]() | $15.92 | Top Pick! Condition is New, KGF Air Filter Fits Land Rover Freelander 45 400 MG ZR ZS + Other Models, shipping cost = $19.51 | 99.6% |
![]() | $15.98 | Condition is New, Fits Land Rover Freelander 45 400 MG ZR ZS + Other Models Air Filter Howen, shipping cost = $19.51 | 99.7% |
![]() | $34.97 | Condition is New, Hastings AF2368 Air Filter Replaces CAT 30010418 DEUTZ E0300348 JD AE67007, FREE SHIPPING | ![]() |
![]() | $16.33 | Top Pick! Condition is New, Fits Land Rover Freelander 45 400 MG ZR ZS + Other Models Ruva Air Filter, shipping cost = $19.52 | 99.6% |
![]() | $16.49 | Condition is New, Fits Land Rover Freelander 45 400 MG ZR ZS + Other Models Firstpart Air Filter, shipping cost = $19.53 | 99.4% |
![]() | $16.64 | Condition is New, Fits Land Rover Freelander 45 400 MG ZR ZS + Other Models AZ Air Filter, shipping cost = $19.53 | 99.6% |
![]() | $16.79 | Top Pick! Condition is New, Premier Air Filter Fits Land Rover Freelander 45 400 MG ZR ZS + Other Models, shipping cost = $19.55 | 99.5% |
![]() | $39.97 | Condition is New, Baldwin B7135 Oil Filter fits Detroit Diesel 23550401, 5241800310, GMC 23550401, FREE SHIPPING | ![]() |
![]() | $58.81 | Condition is New, Dayco Engine Water Pump for 1991-1995 Volvo 940 Coolant Antifreeze Belts ht, FREE SHIPPING | ![]() |
![]() | $60.59 | Condition is New, WIX 42448 Air Filter for PA3781 PA10854 P780298 LAF4191 LA1796 CU 31 100 yk, FREE SHIPPING | ![]() |
![]() | $65.37 | Condition is New, Dayco Water Pump for 1991-1995 Volvo 940 - Coolant Antifreeze Engine Belts et, FREE SHIPPING | 99.4% |
![]() | $57.02 | Top Pick! Condition is New, Water Pump Blue Print Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4, shipping cost = $31.69 | 99.6% |
![]() | $57.09 | Condition is New, Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4 Blue Print Water Pump, shipping cost = $31.69 | 99.6% |
![]() | $57.22 | Condition is New, Water Pump Blue Print Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4, shipping cost = $31.71 | 99.4% |
![]() | $57.36 | Condition is New, Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4 + Other Models Purevue Water Pump, shipping cost = $31.71 | 99.6% |
![]() | $57.36 | Condition is New, Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4 Blue Print Water Pump, shipping cost = $31.71 | 99.6% |
![]() | $57.43 | Condition is New, Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4 Water Pump Blue Print, shipping cost = $31.71 | 99.7% |
![]() | $58.57 | Condition is New, Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4 + Other Models Water Pump Mity, shipping cost = $31.75 | 99.6% |
![]() | $59.39 | Top Pick! Condition is New, KGF Water Pump Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4 + Other Models, shipping cost = $31.77 | 99.6% |
![]() | $59.59 | Top Pick! Condition is New, Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4 + Other Models Water Pump Howen, shipping cost = $31.79 | 99.7% |
![]() | $60.93 | Top Pick! Condition is New, Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4 + Other Models Ruva Water Pump, shipping cost = $31.83 | 99.6% |
![]() | $61.50 | Condition is New, Fits Kia Rio Picanto Hyundai i10 i20 1.2 1.4 FirstPart Water Pump, shipping cost = $31.86 | 99.4% |
![]() | $81.04 | Condition is New, Water Pump FOR HYUNDAI i20 I 1.2 08- 14 Petrol Napa, shipping cost = $42.39 | 99.8% |
![]() | $81.04 | Condition is New, Water Pump FOR HYUNDAI i10 II 1.2 13- 20 Petrol Napa, shipping cost = $42.39 | 99.8% |
![]() | $81.04 | Condition is New, Water Pump FOR KIA PICANTO TA 1.2 11- 17 Petrol Napa, shipping cost = $42.39 | 99.8% |
![]() | $81.04 | Condition is New, Water Pump FOR KIA RIO III 1.2 14- 17 Petrol Napa, shipping cost = $42.39 | 99.8% |
![]() | $81.04 | Condition is New, Water Pump FOR HYUNDAI i10 I 1.2 08- 13 Petrol Napa, shipping cost = $42.39 | 99.8% |
![]() | $81.04 | Top Pick! Condition is New, Water Pump FOR HYUNDAI i20 II 1.2 14- 20 Petrol Napa, shipping cost = $42.39 | 99.8% |
![]() | $81.04 | Condition is New, Water Pump FOR KIA PICANTO JA 1.2 17- 20 Petrol Napa, shipping cost = $42.39 | 99.8% |
![]() | $82.63 | Condition is New, NAPA Water Pump Fits Hyundai i10 2008- i20 2008- Kia Picanto 2011- 1.2, shipping cost = $42.45 | 99.5% |
![]() | $82.73 | Condition is New, Water Pump NAPA Fits Hyundai i10 2008- i20 2008- Kia Picanto 2011- 1.2, shipping cost = $42.45 | 99.6% |
![]() | $82.82 | Condition is New, Fits Hyundai i10 2008- i20 2008- Kia Picanto 2011- 1.2 NAPA Water Pump, shipping cost = $42.46 | 99.6% |
![]() | $83.03 | Condition is New, NAPA Water Pump Fits Hyundai i10 2008- i20 2008- Kia Picanto 2011- 1.2, shipping cost = $42.46 | 99.4% |
![]() | $83.16 | Condition is New, NAPA Water Pump Fits Hyundai i10 2008- i20 2008- Kia Picanto 2011- 1.2, shipping cost = $42.46 | 98.8% |
![]() | $83.22 | Condition is New, Fits Hyundai i10 2008- i20 2008- Kia Picanto 2011- 1.2 NAPA Water Pump, shipping cost = $42.47 | 99.6% |
![]() | $99.83 | Condition is New, Water Pump AWP1263 Apec Coolant 2510003011 Genuine Top Quality Guaranteed New, shipping cost = $27.55 | 99.8% |
![]() | $99.83 | Condition is New, Water Pump AWP1263 Apec Coolant 2510003011 Genuine Top Quality Guaranteed New, shipping cost = $27.55 | 99.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $21.60 | Condition is New other (see details), carquest 87448 Air Filter (42448 WIX) napa 2448, FREE SHIPPING | 100.0% |
![]() | $18.00 | Top Pick! Condition is New other (see details), Napa Gold #3781 Fuel Dispensing Pump Filter., shipping cost = $15.60 | 99.4% |
![]() | $73.59 | Condition is New other (see details), Lot of 2 Engine Oil Filter BALDWIN B7175 For DETROIT DIESEL 5241800310, 23550401, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.70 | Condition is Neu, Meyle 112 129 0010 Air Filter for Audi, Seat, Skoda, VW, shipping cost = $117.86 | 99.9% |
![]() | $19.55 | Condition is Neu, Meyle 112 129 0010 Air Filter for Audi Seat Skoda VW, shipping cost = $234.56 | 99.5% |

The NAPA 3781 Fuel Dispensing Pump Filter is a crucial component for maintaining the efficiency and reliability of your fuel system. This filter is specifically designed for use with diesel fuel and is suitable for various applications, including industrial equipment, construction machinery, and agricultural vehicles.
The filter housing is made of durable, high-density polyethylene material, which is resistant to fuel and other contaminants. The filter element is designed with a pleated, high-density paper media that provides a large filtering surface area to capture even the smallest contaminants. This media offers a high dirt holding capacity and is capable of filtering down to 10 microns, ensuring clean fuel is delivered to the engine.
The NAPA 3781 Fuel Dispensing Pump Filter features a spin-on design, making it easy to install and replace. The filter comes with a gasket to ensure a tight seal and prevent fuel leaks. The filter element is also easily accessible from the outside of the housing, allowing for convenient filter element replacement without the need for disassembling the entire system.
The filter housing is equipped with a sight glass, which allows you to easily check the fuel level and filter status. The housing also includes a drain plug, making it simple to drain the filter of excess fuel during replacement.
The NAPA 3781 Fuel Dispensing Pump Filter is designed to meet or exceed OEM specifications, ensuring a reliable and effective fuel filtration solution. This filter is an essential component for maintaining the longevity and performance of your fuel system, reducing the risk of engine damage caused by fuel contaminants. Whether you're operating heavy machinery in a construction site or managing a fleet of agricultural vehicles, this filter is an indispensable addition to your maintenance routine.
Buying a Napa 3781 Fuel Dispensing Pump Filter comes with several advantages and disadvantages. Let's examine each in detail: Advantages:1. Improved Fuel Quality: The Napa 3781 Fuel Dispensing Pump Filter helps in removing impurities, water, and other contaminants from the fuel, ensuring that only clean fuel reaches the engine.
2. Longer Engine Life: By using a clean fuel filter, the engine is protected from the harmful effects of contaminated fuel, leading to a longer engine life.
3. Better Fuel Efficiency: A clean fuel filter allows the fuel to flow freely to the engine, resulting in better fuel efficiency and improved vehicle performance.
Disadvantages:1. Cost: The Napa 3781 Fuel Dispensing Pump Filter may be more expensive than some other fuel filters on the market.
2. Frequent Replacement: Depending on the driving conditions and the quality of the fuel, the fuel filter may need to be replaced more frequently than other filters.
3. Installation Complexity: Installing the Napa 3781 Fuel Dispensing Pump Filter can be a complex process, requiring specialized tools and knowledge.
Conclusion:The Napa 3781 Fuel Dispensing Pump Filter offers several benefits, including improved fuel quality, longer engine life, and better fuel efficiency. However, it also comes with some disadvantages, such as a higher cost, frequent replacement needs, and complex installation process.
Recommendation:If you are looking for a high-performance fuel filter that can provide clean fuel to your engine, the Napa 3781 Fuel Dispensing Pump Filter is a good option. However, you should be prepared for the higher cost, frequent replacement needs, and the complex installation process. If you are looking for a more affordable option, you may want to consider other fuel filters on the market that offer similar performance but with a lower cost and easier installation process. Ultimately, the decision depends on your budget, driving conditions, and personal preferences.
Details:
Looking for a reliable fuel dispensing pump filter. Don't settle for less than the best - choose Napa gold. Look no further than Napa gold #3781. With its superior filtering capabilities and easy installation, this fuel pump filter is the perfect choice for anyone in need of a high-quality replacement.
specifications inboardfuel:
- brand: Napa Gold
- mpn: 3781
- part type: Fuel Pump Filter
- country/region of manufacture: United States
- upc: 765809184909
returns inboardfuel:
- time: 30 days
- policy: returns accepted
- paid by: buyer
payments inboardfuel:
- credit card: mastercard
- wallet: paypal
- other
shipping inboardfuel:
- type: calculated
- carrier: usps
- service: usps ground advantage
- transit: 3-7 days
- class: standard
offer inboardfuel:
- started: april 8, 2025
- prices: $9.17–$99.83
- item condition:
- New
- New other (see details)
- Neu
- best offers: true
- in stock #: 5
- availability: in stock
- sold #: 17
- options: ship-to-home
seller inboardfuel:
- city: rice lake, wisconsin
- rating: 99.4%
- # reviews: 588
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems





















































