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Shop By Brand

The Following brands are available based on your search.

  • DNJ Engine Components
    DNJ Engine Components
  • Genuine
    Genuine
  • Sealed Power
    Sealed Power

Best Selling Genuine Isuzu Oil Pumps

  • We Stock the following top leading brands, including DNJ Engine Components, Sealed Power, Genuine
  • Constantly Updated Inventory of Isuzu Replacement Oil Pump Parts

We stock Oil Pump parts for most Isuzu models, including Rodeo, Trooper.


DNJ Engine Components
1998 Isuzu Oasis Engine Oil Pump 4 Cyl 2.3L DNJ Engine Components

P311-3B679B3    OP245  New

Qty:
In Stock & Ready to Ship
$127.11
DNJ Engine Components Engine Oil Pump
Brand: DNJ Engine Components
Additional Fitment Information:
Vehicle Valves Cylinder Head Type Engine Version Block Engine CID CC
1998 - Isuzu Oasis 16 SOHC VTEC L 4 Cyl 2.3L - 2254
DNJ Engine Components
2000 Isuzu Amigo Engine Oil Pump 6 Cyl 3.2L DNJ Engine Components

P311-1A72B37    OP353  New

Qty:
In Stock & Ready to Ship
$127.59
DNJ Engine Components Engine Oil Pump
Brand: DNJ Engine Components
Additional Fitment Information:
Vehicle Valves Cylinder Head Type Block Engine CID CC
2000 - Isuzu Amigo 24 DOHC V 6 Cyl 3.2L - 3165
DNJ Engine Components
1992 Isuzu Stylus Engine Oil Pump 4 Cyl 1.6L DNJ Engine Components

P311-1893146    OP321  New

Qty:
In Stock & Ready to Ship
$104.61
DNJ Engine Components Engine Oil Pump
Brand: DNJ Engine Components
Additional Fitment Information:
Vehicle Valves Engine VIN Cylinder Head Type Block Engine CID CC
1992 - Isuzu Stylus 12 6 SOHC L 4 Cyl 1.6L - 1588
DNJ Engine Components
1988 Isuzu Trooper Engine Oil Pump 4 Cyl 2.6L DNJ Engine Components

P311-0A4A635    OP305  New

Qty:
In Stock & Ready to Ship
$57.90
DNJ Engine Components Engine Oil Pump
Brand: DNJ Engine Components
Additional Fitment Information:
Vehicle Valves Engine VIN Cylinder Head Type Block Engine CID CC
1988 - Isuzu Trooper 8 E SOHC L 4 Cyl 2.6L - 2559
Sealed Power
2006 Isuzu Ascender Engine Oil Pump 8 Cyl 5.3L Sealed Power

P311-3E09182    224-43668  New

12 57 1885 , 12571885 , 8-12571-885-0 , M355

Qty:
In Stock & Ready to Ship
$102.70
Sealed Power Engine Oil Pump
  • Engine Oil Pump
  • Standard Volume and Pressure
  • Sealed Power 224-43668 Oil Pump
  • Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Brand: Sealed Power
Additional Fitment Information:
Vehicle Engine VIN Block Engine CID CC
2006 - Isuzu Ascender M V 8 Cyl 5.3L 325 5328
Sealed Power
1997 Isuzu Hombre Engine Oil Pump 4 Cyl 2.2L Sealed Power

P311-12A69A0    224-43563  New

10184977 , 10209660 , 601-2015 , 8-10184-977-0 , 8-88984-187-0 , DM248 , M248 , P248

Qty:
In Stock & Ready to Ship
$71.27
Sealed Power Engine Oil Pump
  • Engine Oil Pump
  • Standard Volume and Pressure
  • Sealed Power 224-43563 Oil Pump
  • Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Brand: Sealed Power
Additional Fitment Information:
Vehicle Engine VIN Cylinder Head Type Block Engine CID CC
1997 - Isuzu Hombre 4 OHV L 4 Cyl 2.2L 134 2190
Sealed Power
2000 Isuzu Hombre Engine Oil Pump 6 Cyl 4.3L Sealed Power

P311-3E3D45E    224-43469  New

10168529 , 12552643 , 12555283 , 601-3024 , 601-8146 , 8-12555-283-0 , 93442037 , DM155 , HM155 , M155 , OM-155

Qty:
In Stock & Ready to Ship
$42.60
Sealed Power Engine Oil Pump
  • Engine Oil Pump
  • Standard Volume and Pressure Small Block Oil Pump Casting ; 3/4in Screen Inlet
  • Sealed Power 224-43469 Oil Pump
  • Product Attributes:
    • Design Feature 1: 3/4" Inlet
    • Design Feature 2: W/nylon Shaft Guide
  • Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Brand: Sealed Power
Additional Fitment Information:
Vehicle Engine VIN Block Engine CID CC
2000 - Isuzu Hombre W V 6 Cyl 4.3L 262 -
Sealed Power
1983 Isuzu Impulse Engine Oil Pump 4 Cyl 1.9L Sealed Power

P311-1DE695F    224-41940  New

057-1104 , 057-1105 , 15100-35020 , 15100-35030 , 50251 , 601-1918 , DM146 , M146 , OPTO8LB

Qty:
In Stock & Ready to Ship
$101.24
Sealed Power Engine Oil Pump
  • Engine Oil Pump
  • Standard Volume and Pressure
  • Sealed Power 224-41940 Oil Pump
  • Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Brand: Sealed Power
Additional Fitment Information:
Vehicle Cylinder Head Type Block Engine CID CC
1983 - Isuzu Impulse SOHC L 4 Cyl 1.9L - 1949
Sealed Power
1999 Isuzu Oasis Engine Oil Pump 4 Cyl 2.3L Sealed Power

P311-2717A89    224-43588  New

15100-P0A-A01 , 15100-PAA-A01 , 15100-POA-A01 , OPH26

Qty:
In Stock & Ready to Ship
$193.96
Sealed Power Engine Oil Pump
  • Engine Oil Pump
  • Standard Volume and Pressure
  • Sealed Power 224-43588 Oil Pump
  • Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Brand: Sealed Power
Additional Fitment Information:
Vehicle Block Engine CID CC
1999 - Isuzu Oasis L 4 Cyl 2.3L - 2234
Sealed Power
1993 Isuzu Pickup Engine Oil Pump 6 Cyl 3.1L Sealed Power

P311-50DBB58    224-4152  New

10118640 , 10229785 , 10229787 , 12593581 , 4152 , 601-1922 , 8-10118-640-0 , 89060444 , DM134 , HM134 , M134 , P134

Qty:
In Stock & Ready to Ship
$95.62
Sealed Power Engine Oil Pump
  • Engine Oil Pump
  • Standard Volume and Pressure
  • Sealed Power 224-4152 Oil Pump
  • Product Attributes:
    • Design Feature 1: 3/4" Inlet Tube
  • Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Brand: Sealed Power
Additional Fitment Information:
Vehicle Engine VIN Block Engine CID CC
1993 - Isuzu Pickup Z V 6 Cyl 3.1L - 3137
Sealed Power
1998 Isuzu Hombre Engine Oil Pump 6 Cyl 4.3L Sealed Power

P311-402A9D5    224-43469V  New

601-8147 , DM155HV , M155HV , OM-155-HV

Qty:
In Stock & Ready to Ship
$56.59
Sealed Power Engine Oil Pump
  • Oil Pump
  • Small Block Oil Pump Casting High Volume Pump Must Use Intermediate Shaft with Steel Guide ; 3/4in Screen Inlet
  • Speed-Pro 224-43469V Oil Pump
  • Product Attributes:
    • Engine Family: Small Block
    • Manufacture: Chevrolet
    • Note: High Volume
    • Note 2: 1993 And Later; 3/4" Inlet; Street Performance
  • Speed-Pro® delivers the power you need and the value and quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro® to provide the best value in HP engine components
Brand: Sealed Power
Additional Fitment Information:
Vehicle Block Engine CID CC
1998 - Isuzu Hombre V 6 Cyl 4.3L - 4294
Genuine
1993 Isuzu Rodeo Engine Oil Pump 6 Cyl 3.2L Genuine

P311-416C292    W0133-1668224  New

Qty:
In Stock & Ready to Ship
$339.02
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Production: 11/1992-10/1993
  • The Front Crank Seal, Pickup Seals, and Filter Adapter Seals are not included. (please order separately)
Brand: Genuine
Additional Fitment Information:
Vehicle Block Engine CID CC Prod. Date Range
1993 - Isuzu Rodeo V 6 Cyl 3.2L - 3165 Fr:11-00-92 To:10-00-93
Genuine
1993 Isuzu Trooper Engine Oil Pump Genuine

P311-416C292    W0133-1668224  New

Qty:
In Stock & Ready to Ship
$339.02
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Production: -10/1993
  • The Front Crank Seal, Pickup Seals, and Filter Adapter Seals are not included. (please order separately)
Brand: Genuine
Additional Fitment Information:
Vehicle Prod. Date Range
1993 - Isuzu Trooper To:10-00-93
Genuine
1992 Isuzu Trooper Engine Oil Pump Genuine

P311-416C292    W0133-1668224  New

Qty:
In Stock & Ready to Ship
$339.02
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Production: 10/1991-
  • The Front Crank Seal, Pickup Seals, and Filter Adapter Seals are not included. (please order separately)
Brand: Genuine
Additional Fitment Information:
Vehicle Prod. Date Range
1992 - Isuzu Trooper Fr:10-00-91

Latest Car Advice

CarJunky AutoAdvice

Oil pressure goes up and down not related to RPM

Showing 2 out of 3 Posts | Show 1 Hidden Posts
Question From purgstaller on Oil pressure goes up and down not related to RPM

Hi I am sure this question was asked before but the forum is soooo big and I couldn’t find the answer. I have a 1985 isuzu trooper and my oil pressure gauge is showing me everything from 3 to 8 (which is the highest). My mechanic says it is OK but I don’t know as it is not directly related to the RPM’s the engine does. I don’t use more oil than normal for such an old car though. Any ideas?

Response From DanD

I would have your mechanic test the actual oil pressure with an external test gauge; this would confirm whether it was a mechanical issue or an electrical one.

Dan.

Response From Tom Greenleaf Top Rated Answer

Could be a few things. Bad sender or gauge, sludge messing up the program or perhaps oil pump has issues.

I'd take a good look at the oil, dipstick, under oil fill cap and inside there for evidence of sludge. I don't suggest trying to flush out sludge if you think that may be the problem but rather change the oil very frequently for a while as the new oil and a new filter each time will gently clean up the show if not too far gone,

T