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Showing 1 - 10 of 2,361 Products.

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Delphi
1997 Oldsmobile Regency EGR Valve Delphi

P311-12D9261    W0133-1683257  New

Qty:
$193.50
Delphi EGR Valve
  • 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.
Brand: Delphi
Additional Fitment Information:
Vehicle
1997 - Oldsmobile Regency
ACDelco
1997 Oldsmobile Regency EGR Valve ACDelco

P311-03538DF    W0133-1683257  New

Qty:
$318.90
ACDelco EGR Valve
  • 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.
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle
1997 - Oldsmobile Regency
ACDelco
1997 Oldsmobile Regency Engine Timing Cover Gasket ACDelco

P311-1339954    W0133-1835207  New

Qty:
$14.98
ACDelco Engine Timing Cover Gasket
  • 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.
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle
1997 - Oldsmobile Regency
Gates
1998 Oldsmobile Regency Fuel Tank Cap Gates

P311-4ECCBFC    W0133-1683285  New

Qty:
$19.34
Gates Fuel Tank Cap
  • OE Equivalent
  • Includes Tether - Non Locking
Brand: Gates
Additional Fitment Information:
Vehicle
1998 - Oldsmobile Regency
Interfil
1997 Oldsmobile Regency Fuel Filter Interfil

P311-1033951    W0133-1639997  New

Qty:
$17.30
Interfil Fuel Filter
Brand: Interfil
Additional Fitment Information:
Vehicle
1997 - Oldsmobile Regency
Metrix
1997 Oldsmobile Regency Radiator Metrix - Plastic Tank

P311-3703B76    W0133-1839798  New

Qty:
$140.03
Metrix Radiator
  • Aluminum Core
  • Plastic Tank
Brand: Metrix
Additional Fitment Information:
Vehicle
1997 - Oldsmobile Regency
Eastern Catalytic
Qty:
$104.97
Eastern Catalytic Catalytic Converter
  • Federal / EPA Semi-Universal Converter - ECO GM
  • Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 12"
    • Catalyst Type: Eco Gm
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.25" Id
    • O2 Sensor Ports: None
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.25" Id
    • Overall Length (IN): 16"
    • Shape: Large Oval
    • Test Weight: 5.9 / 6000
  • Proprietary ECO GM NANO substrate chemistry is designed specifically to meet the emissions challenges of GM's 2.2, 3.1, 3.4, and 3.8L engines. Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology helps to maintain industry-leading efficiency, productivity, and competitive prices.
Brand: Eastern Catalytic
Additional Fitment Information:
Vehicle Block Engine CID CC
1998 - Oldsmobile Regency V 6 Cyl 3.8L 231 3800
Moog
1984 Oldsmobile 98 Coil Spring Set - Front 8 Cyl 5.7L Moog

P311-4653317    5282  New

3988126 , 3988125 , C8LY-5310A , 1482869 , 586798 , 1482873 , 586787 , 277-1875 , 1357430 , 1600444 , 1385676 , 3988119 , 380122 , SMS5282 , 1600477 , 1482876 , U5282S , 277-1969 , 1493995 , 384099 , 586797 , 1482872 , 1482867 , 92-5282 , 1493996 , 831-5282 , 585-1024 , FCS5282S , 1482877 , 45H0024 , CS5282 , 1482875

Qty:
$136.57
Moog Coil Spring Set  Front
  • Coil Spring Set
  • Product Attributes:
    • Feature 1: 100% Load Tested
    • Feature 2: Easy To Install
    • Feature 3: Provides Like-new Steering
    • Feature 4: Designed To Lower Stresses For Longer Service Life
    • Feature 5: Worn Or Sagging Coil Springs Can Cause Premature Tire Wear Due To Vehicle Misalignment
  • MOOG Problem Solver products incorporate proven design and engineering features for like new steering, ease of installation and longer life. MOOG is the preferred steering and suspension brand of professional technicians and NASCAR crew chiefs.
Brand: Moog
Position: Front
Additional Fitment Information:
Vehicle Submodel Fuel Type Position Block Engine CID CC
1984 - Oldsmobile 98 Regency Brougham DIESEL Front V 8 Cyl 5.7L 350 -
ACDelco
1997 Oldsmobile Regency Radiator Cap ACDelco

P311-317EAAC    W0133-1681872  New

Qty:
$22.11
ACDelco Radiator Cap
  • Professional
Brand: ACDelco
Additional Fitment Information:
Vehicle
1997 - Oldsmobile Regency
Hitachi
1997 Oldsmobile Regency Throttle Position Sensor Hitachi

P311-38062DE    W0133-1683263  New

Qty:
$23.37
Hitachi Throttle Position Sensor
  • 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.
Brand: Hitachi
Additional Fitment Information:
Vehicle
1997 - Oldsmobile Regency

Showing 1 - 10 of 2,361 Products.


Latest Oldsmobile Regency Repair Guides & Installation Advice

CarJunky AutoAdvice

"1996 Oldsmobile regency elite ninety-eight just shuts off while driving"

Showing 4 out of 4 Posts
Question From jnastoga on "1996 Oldsmobile regency elite ninety-eight just shuts off while driving"

engine size is a 3.8 V6, Please help ,
For about 6 months now the car will be driving along and out of no-where the fuel cuts off to the engine, I've had the car to a shop put on a diagnostic's test and they also checked the fuel pressure as well as the connections to the fuel pump ,in fact the shop told me that it was one of those things where the car has to be acting up at the time they check it , I've changed the battery and the fuel filter as the battery seems to be being drained really quick and the one that was in there aqiured a dead cell . I think that there is an electrical problem ,but if I'm overlooking something please help as I am at the END of my rope .. thanks Jerry

Response From Hammer Time

If you're absolutely sure that the fuel is shutting down and only the fuel, then you just need to monitor the power feed to it to determine if that is dropping out of the pump itself is quitting. This one isn't wired into the oil pressure switch so that's not an option.

Response From jnastoga Top Rated Answer

I Notice after the car stalls , when I try to start it the relay is clicking but still won't start ,it seems that if I wait a while she fire's up sometimes quiting right away but if I wait till it's completely cold again it will run longer sometimes all day "weird" also it seems while this is going on my battery guage will drop from 13.7 to like 11.9 and the display for the temp. outside will blink ,Oh ! and when the car stauls the windows which are electric won't work .. "scratching my head" hmmmm.. thanks for Replying !!!

Response From Hammer Time

Scratching your head isn't going to find the problem. You just have to test things during the failure to isolate the cause.

Bad ECM?

Showing 5 out of 5 Posts
Question From astro2k on Bad ECM?

Car - 1988 Oldsmobile Regency 3800 V6

The car was running rich, so I did the pressure test and found that an injector was leaking...I found the leaking injector, and tested the circuit with a noid light. The light was constantly on (even during cranking), indicating a short.. I measured the resistance on the ground side from the ECM to the injector and the wire is good... There are no fault codes, and the ECM flashes code 12. So, now I'm thinking bad ECM. Any other ideas? Thanks!

Response From DanD

I think you’re probably right that the driver (grounding switch) in the computer is likely shorted (fused) to ground.
Did you make sure that this path to ground goes away when you disconnect the computer?
Also check the resistance value of the affected injector.
An injector with shorted windings with have vary low resistance; causing high current flow, which may have taken out the driver.
Even if you just compare it with another known good injector’s value; they all should be fairly close to each other.

Dan.

Response From astro2k

Yeah, theres no short when the ECM is disconnected.. Also tried swapping injectors - still leaks.

Do they really say EH in Canada? :)

Response From DanD Top Rated Answer

By switching the injectors around is a good way to make sure that the problem isn’t just a stuck or leaking injector.
My concern is what happened to the computer; why did it take this circuit to ground and hold it there?
That’s why; I suggested checking resistance value of the injector(s).
If the resistance is to low, it could damage the replacement computer. The injector will work but over time, the excessive current flow, could burn or short the diver again.
Excessive current flow is another reason why we use a noid light or a self-powered test light to check injector pulse. A regular test light can take out a driver on its first pulse.

Dan.

No I/we don’t use EH a whole lot, EH but I guess we’re known for it EH. LOL

Response From Guest

u sound like you know what your doing, but i think one bad injector would fault the ecm out. salvage yard can sell you an injector for about 10 bucks. try testing your tps. had fun fixing a similar problem. good luck