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Shop Isuzu Trooper Parts

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Direct Fit Horn - High Tone
0 Reviews
Vehicle Info Required to Guarantee Fit
$18.62
Vehicle Fitment
  • 1984 Isuzu Trooper Base 4 Cyl 2.2L
  • 1984 - 1985 Isuzu Trooper Base 4 Cyl 1.9L
  • 1986 Isuzu Trooper LX 4 Cyl 2.2L
  • 1986 Isuzu Trooper LX 4 Cyl 2.3L
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.3L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.3L
  • 1988 - 1991 Isuzu Trooper LS 4 Cyl 2.6L
  • 1988 - 1991 Isuzu Trooper S 4 Cyl 2.6L
  • 1988 - 1991 Isuzu Trooper XS 4 Cyl 2.6L
  • 1989 - 1990 Isuzu Trooper RS 4 Cyl 2.6L
  • 1989 - 1990 Isuzu Trooper RS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper LS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper S 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper XS 6 Cyl 2.8L
  • 1991 Isuzu Trooper SE 4 Cyl 2.6L
  • 1991 Isuzu Trooper SE 6 Cyl 2.8L
  • 1992 - 1997 Isuzu Trooper LS 6 Cyl 3.2L
  • 1992 - 1997 Isuzu Trooper S 6 Cyl 3.2L
  • 1993 - 1995 Isuzu Trooper RS 6 Cyl 3.2L
  • 1995 Isuzu Trooper Limited 6 Cyl 3.2L
  • 1996 Isuzu Trooper SE 6 Cyl 3.2L
  • 1997 Isuzu Trooper Ltd 6 Cyl 3.2L
  • 1998 - 2001 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2001 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2001 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Notes : High Tone, With Mounting Bracket, 2 Male Blade TerminalQuantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warranty
Direct Fit Horn - Low Tone
0 Reviews
Vehicle Info Required to Guarantee Fit
$12.50
Vehicle Fitment
  • 1984 Isuzu Trooper Base 4 Cyl 2.2L
  • 1984 - 1985 Isuzu Trooper Base 4 Cyl 1.9L
  • 1986 Isuzu Trooper LX 4 Cyl 2.2L
  • 1986 Isuzu Trooper LX 4 Cyl 2.3L
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.3L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.3L
  • 1988 - 1991 Isuzu Trooper LS 4 Cyl 2.6L
  • 1988 - 1991 Isuzu Trooper S 4 Cyl 2.6L
  • 1988 - 1991 Isuzu Trooper XS 4 Cyl 2.6L
  • 1989 - 1990 Isuzu Trooper RS 4 Cyl 2.6L
  • 1989 - 1990 Isuzu Trooper RS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper LS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper S 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper XS 6 Cyl 2.8L
  • 1991 Isuzu Trooper SE 4 Cyl 2.6L
  • 1991 Isuzu Trooper SE 6 Cyl 2.8L
  • 1992 - 1997 Isuzu Trooper LS 6 Cyl 3.2L
  • 1992 - 1997 Isuzu Trooper S 6 Cyl 3.2L
  • 1993 - 1995 Isuzu Trooper RS 6 Cyl 3.2L
  • 1995 Isuzu Trooper Limited 6 Cyl 3.2L
  • 1996 Isuzu Trooper SE 6 Cyl 3.2L
  • 1997 Isuzu Trooper Ltd 6 Cyl 3.2L
  • 1998 - 2001 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2001 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2001 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Notes : Low ToneQuantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warranty
Direct Fit Horn - Tone
Part Number: SET-REPC502504-2
0 Reviews
Vehicle Info Required to Guarantee Fit
$29.57
Vehicle Fitment
  • 1984 Isuzu Trooper Base 4 Cyl 2.2L
  • 1984 - 1985 Isuzu Trooper Base 4 Cyl 1.9L
  • 1986 Isuzu Trooper LX 4 Cyl 2.2L
  • 1986 Isuzu Trooper LX 4 Cyl 2.3L
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.3L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.3L
  • 1988 - 1991 Isuzu Trooper LS 4 Cyl 2.6L
  • 1988 - 1991 Isuzu Trooper S 4 Cyl 2.6L
  • 1988 - 1991 Isuzu Trooper XS 4 Cyl 2.6L
  • 1989 - 1990 Isuzu Trooper RS 4 Cyl 2.6L
  • 1989 - 1990 Isuzu Trooper RS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper LS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper S 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper XS 6 Cyl 2.8L
  • 1991 Isuzu Trooper SE 4 Cyl 2.6L
  • 1991 Isuzu Trooper SE 6 Cyl 2.8L
  • 1992 - 1997 Isuzu Trooper LS 6 Cyl 3.2L
  • 1992 - 1997 Isuzu Trooper S 6 Cyl 3.2L
  • 1993 - 1995 Isuzu Trooper RS 6 Cyl 3.2L
  • 1995 Isuzu Trooper Limited 6 Cyl 3.2L
  • 1996 Isuzu Trooper SE 6 Cyl 3.2L
  • 1997 Isuzu Trooper Ltd 6 Cyl 3.2L
  • 1998 - 2001 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2001 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2001 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Components : (2) HornsQuantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warranty
52022 Gray Floor Mats
0 Reviews
Vehicle Info Required to Guarantee Fit
$56.52
Vehicle Fitment
  • 1984 Isuzu Trooper Base All Engines Sport Utility
  • 1985 Isuzu Trooper Base 4 Cyl 1.9L Sport Utility
  • 1986 Isuzu Trooper LX 4 Cyl 2.2L Sport Utility
  • 1986 Isuzu Trooper LX 4 Cyl 2.3L Sport Utility
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.3L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.3L
  • 1988 - 1989 Isuzu Trooper LS 4 Cyl 2.6L
  • 1988 - 1989 Isuzu Trooper XS 4 Cyl 2.6L
  • 1988 - 1991 Isuzu Trooper S 4 Cyl 2.6L
  • 1989 - 1990 Isuzu Trooper RS 4 Cyl 2.6L
  • 1989 - 1991 Isuzu Trooper LS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper S 6 Cyl 2.8L
  • 1990 - 1991 Isuzu Trooper XS 6 Cyl 2.8L
  • 1991 Isuzu Trooper SE 6 Cyl 2.8L Sport Utility
  • 1992 - 1997 Isuzu Trooper LS 6 Cyl 3.2L
  • 1992 - 1997 Isuzu Trooper S 6 Cyl 3.2L
  • 1993 - 1995 Isuzu Trooper RS 6 Cyl 3.2L
  • 1995 Isuzu Trooper Limited 6 Cyl 3.2L Sport Utility
  • 1996 Isuzu Trooper SE 6 Cyl 3.2L Sport Utility
  • 1997 Isuzu Trooper Ltd 6 Cyl 3.2L Sport Utility
  • 1998 - 2002 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Location : Third RowNotes : Does not cover humpType : Flat Floor MatRow : Second or Third RowColor/Finish : GrayQuantity Sold : 2 PiecesWarranty : Lifetime Husky Liners limited warranty
52021 Black Floor Mats
0 Reviews
Vehicle Info Required to Guarantee Fit
$57.31
Vehicle Fitment
  • 1984 Isuzu Trooper Base All Engines Sport Utility
  • 1985 Isuzu Trooper Base 4 Cyl 1.9L Sport Utility
  • 1986 Isuzu Trooper LX 4 Cyl 2.2L Sport Utility
  • 1986 Isuzu Trooper LX 4 Cyl 2.3L Sport Utility
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.3L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.3L
  • 1988 - 1989 Isuzu Trooper LS 4 Cyl 2.6L
  • 1988 - 1989 Isuzu Trooper XS 4 Cyl 2.6L
  • 1988 - 1991 Isuzu Trooper S 4 Cyl 2.6L
  • 1989 - 1990 Isuzu Trooper RS 4 Cyl 2.6L
  • 1989 - 1991 Isuzu Trooper LS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper S 6 Cyl 2.8L
  • 1990 - 1991 Isuzu Trooper XS 6 Cyl 2.8L
  • 1991 Isuzu Trooper SE 6 Cyl 2.8L Sport Utility
  • 1992 - 1997 Isuzu Trooper LS 6 Cyl 3.2L
  • 1992 - 1997 Isuzu Trooper S 6 Cyl 3.2L
  • 1993 - 1995 Isuzu Trooper RS 6 Cyl 3.2L
  • 1995 Isuzu Trooper Limited 6 Cyl 3.2L Sport Utility
  • 1996 Isuzu Trooper SE 6 Cyl 3.2L Sport Utility
  • 1997 Isuzu Trooper Ltd 6 Cyl 3.2L Sport Utility
  • 1998 - 2002 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Location : Third RowNotes : Does not cover humpType : Flat Floor MatRow : Second or Third RowColor/Finish : BlackQuantity Sold : 2 PiecesWarranty : Lifetime Husky Liners limited warranty
52023 Tan Floor Mats
0 Reviews
Vehicle Info Required to Guarantee Fit
$56.70
Vehicle Fitment
  • 1984 Isuzu Trooper Base All Engines Sport Utility
  • 1985 Isuzu Trooper Base 4 Cyl 1.9L Sport Utility
  • 1986 Isuzu Trooper LX 4 Cyl 2.2L Sport Utility
  • 1986 Isuzu Trooper LX 4 Cyl 2.3L Sport Utility
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper DLX 4 Cyl 2.3L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.2L
  • 1986 - 1987 Isuzu Trooper LS 4 Cyl 2.3L
  • 1988 - 1989 Isuzu Trooper LS 4 Cyl 2.6L
  • 1988 - 1989 Isuzu Trooper XS 4 Cyl 2.6L
  • 1988 - 1991 Isuzu Trooper S 4 Cyl 2.6L
  • 1989 - 1990 Isuzu Trooper RS 4 Cyl 2.6L
  • 1989 - 1991 Isuzu Trooper LS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper S 6 Cyl 2.8L
  • 1990 - 1991 Isuzu Trooper XS 6 Cyl 2.8L
  • 1991 Isuzu Trooper SE 6 Cyl 2.8L Sport Utility
  • 1992 - 1997 Isuzu Trooper LS 6 Cyl 3.2L
  • 1992 - 1997 Isuzu Trooper S 6 Cyl 3.2L
  • 1993 - 1995 Isuzu Trooper RS 6 Cyl 3.2L
  • 1995 Isuzu Trooper Limited 6 Cyl 3.2L Sport Utility
  • 1996 Isuzu Trooper SE 6 Cyl 3.2L Sport Utility
  • 1997 Isuzu Trooper Ltd 6 Cyl 3.2L Sport Utility
  • 1998 - 2002 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Location : Third RowNotes : Does not cover humpType : Flat Floor MatRow : Second or Third RowColor/Finish : TanQuantity Sold : 2 PiecesWarranty : Lifetime Husky Liners limited warranty
Engine Gasket Set - Direct Fit, Set
0 Reviews
Vehicle Info Required to Guarantee Fit
$62.59
Vehicle Fitment
  • 1998 - 2002 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Notes : Multi-Layered Steel (MLS) Head GasketGasket Material : Multi-Layered SteelWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Engine Gasket Set - Direct Fit, Set of 2
0 Reviews
Vehicle Info Required to Guarantee Fit
$84.08
Vehicle Fitment
  • 1998 - 2002 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Components : (1) Engine Gasket Set, and (16) Cylinder Head BoltsGasket Material : Multi-Layered SteelWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

51062 Gray Floor Mats, Front Row
0 Reviews
Vehicle Info Required to Guarantee Fit
$67.71
Vehicle Fitment
  • 1984 - 2002 Isuzu Trooper All Submodels All Engines
Product Details
Location : Front RowType : Flat Floor MatRow : First RowColor/Finish : GrayQuantity Sold : 2 PiecesWarranty : Lifetime Husky Liners limited warranty
51063 Tan Floor Mats, Front Row
0 Reviews
Vehicle Info Required to Guarantee Fit
$71.25
Vehicle Fitment
  • 1986 - 2002 Isuzu Trooper All Submodels All Engines
Product Details
Location : Front RowType : Flat Floor MatRow : First RowColor/Finish : TanQuantity Sold : 2 PiecesWarranty : Lifetime Husky Liners limited warranty
IAT Sensor - Direct Fit, Sold individually
0 Reviews
Vehicle Info Required to Guarantee Fit
$10.22
Vehicle Fitment
  • 1992 - 1995 Isuzu Trooper LS 6 Cyl 3.2L
  • 1992 - 1995 Isuzu Trooper S 6 Cyl 3.2L
  • 1993 - 1995 Isuzu Trooper RS 6 Cyl 3.2L
  • 1995 Isuzu Trooper Limited 6 Cyl 3.2L
Product Details
Notes : Blade type; 2-prong male terminal; Screw-in mounting typeWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Clutch Slave Cylinder - Direct Fit, Sold individually
0 Reviews
Vehicle Info Required to Guarantee Fit
$15.13
Vehicle Fitment
  • 1989 - 1990 Isuzu Trooper RS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper LS 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper S 6 Cyl 2.8L
  • 1989 - 1991 Isuzu Trooper XS 6 Cyl 2.8L
  • 1991 Isuzu Trooper SE 6 Cyl 2.8L
Product Details
Notes : 0.88 in. bore size; 10 x 1 BBL portWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

51061 Black Floor Mats, Front Row
0 Reviews
Vehicle Info Required to Guarantee Fit
$69.47
Vehicle Fitment
  • 1984 - 1985 Isuzu Trooper Base All Engines
  • 1986 Isuzu Trooper LX All Engines Sport Utility
  • 1986 - 1987 Isuzu Trooper DLX All Engines
  • 1986 - 2002 Isuzu Trooper LS All Engines
  • 1988 - 1991 Isuzu Trooper XS All Engines
  • 1988 - 2002 Isuzu Trooper S All Engines
  • 1989 - 1995 Isuzu Trooper RS All Engines
  • 1991 - 1996 Isuzu Trooper SE All Engines
  • 1995 - 2002 Isuzu Trooper Limited All Engines
  • 1997 Isuzu Trooper Ltd All Engines Sport Utility
Product Details
Location : Front RowType : Flat Floor MatRow : First RowColor/Finish : BlackQuantity Sold : 2 PiecesWarranty : Lifetime Husky Liners limited warranty
Connectors - Direct Fit, Sold individually
0 Reviews
Vehicle Info Required to Guarantee Fit
$6.62
Vehicle Fitment
  • 1996 Isuzu Trooper SE 6 Cyl 3.2L Oxygen Sensor Connector
  • 1996 - 1997 Isuzu Trooper LS 6 Cyl 3.2L
  • 1996 - 1997 Isuzu Trooper S 6 Cyl 3.2L
  • 1997 Isuzu Trooper Ltd 6 Cyl 3.2L Oxygen Sensor Connector
  • 1998 - 2002 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Warranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Accessory Belt Idler Pulley - Direct Fit, Sold individually
0 Reviews
Vehicle Info Required to Guarantee Fit
$9.66
Vehicle Fitment
  • 1998 - 2002 Isuzu Trooper S 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper LS 6 Cyl 3.5L
  • 2000 - 2002 Isuzu Trooper Limited 6 Cyl 3.5L
Product Details
Notes : Steel; Serpentine; Flat; 0.67 in. inside diameter; 3.23 in. outside diameter; 1.2 in. widthWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 688 | Showing 1 - 15 of 10315 results

Isuzu Trooper Customer Reviews

Great product but didn’t have directions one was a ground and one was to the horn was easy to figure out but would of been nice to have a card saying how to hook it up
Robert Robert
VERIFIED PURCHASER
Purchased on May 20, 2020
Fits and works perfectly. Thanks!
Damian Mckeon
VERIFIED PURCHASER
Purchased on May 03, 2020
Fits 99 Ford ranger the extra terminal is for ground.
William Ballard
VERIFIED PURCHASER
Purchased on Apr 30, 2020

Isuzu Trooper Guides

Isuzu Trooper parts are all credited to be very supportive in every driver's aim. On the road, Isuzu Trooper parts can always be trusted. They will not let you down. The powerful and ever-loyal V-6 engine equipped in the Isuzu Trooper powers up an all-out driving performance. Going to places is not a delirium for every driver since all of the Isuzu Trooper parts are able to keep up to the beat played by the driver as he revs his car down the road. Harsh weather conditions? Worry not!
Isuzu Trooper parts will not be hindered by terrible rainfall or the depressing heat of the sun. Isuzu Trooper is definitely comfortable. Inside, a roomy interior will greet you with the convenience you so wish for especially when traveling long distances. The inside features are as well elegant giving you the feel of a light and serene mood. Likewise, its exterior manages to flaunt a distinct image which surely makes anyone stare at its body as if telling everyone to take a second careful look at it.
The name itself signifies the sport utility vehicle heritage covering the Isuzu vehicle identities. One of the most widely acclaimed sport utility vehicles in the United States, Isuzu Motors Limited continually brings about innovative changes for the Isuzu Trooper.
Isuzu Trooper is available with a lot of various trims starting with the base model up to its luxury trim model. Its base model is otherwise known to be one world class Sport Utility Vehicle giving room to a spacious cabin, rugged style, and a versatile output. Some more innovative features such as the four-wheel disc brakes, luxury appointments, and the legacy of an international lineage of a sport utility vehicle performance are just a few of the new credits flaunted by the Isuzu Trooper this year. An SUV integrated with numerous trusted Isuzu Trooper parts, this vehicle comes as a real hit.

FAQs—Isuzu Trooper

I noticed some pungent smell from the exhaust similar to rotten eggs. Where is this nasty odor coming from? What seems to be the problem with my vehicle?

The rotten egg smell is from a compound known as hydrogen sulfide, coming from a small trace of sulfur in the fuel. Sulfur is typically transformed into sulfur oxide, which doesn't contain any odor. However, when the converter is broken or the filtering layers become defective, sulfur isn't converted into sulfur oxide, leading to the pungent rotten egg smell. The strong odor may surface because of a plugged converter. If this is the case, then the converter has to be replaced to eliminate the odor and fix other relevant issues that come with this. Other probable reasons for the pungent smell are a busted fuel pressure regulator and an engine that operates at a hotter temperature. The nasty odor from the exhaust could be accompanied by some performance problems. Before the symptoms turn worse, trace the root of the problem and fix this right away.

What would happen if I use lower-octane gas/fuel on my Isuzu? What would be the effect? Also, would it be better to use fuel with greater octane than what's prescribed by the manufacturer?

You should fill your tank and feed your engine with the recommended type of fuel, with the right octane number. Your owner's manual would serve as your guide for the manufacturer's fuel requirements and recommendations. It's not advised for you to use a lower-octane gasoline or fuel than what's prescribed. Some of the negative effects described by manufacturers include heavy metallic rapping, which could cause mechanical wear or damage. Using lower-octane fuel or gas could also compromise the engine's optimum performance. Also, using fuel with greater octane ratings than what's recommended by the manufacturer isn't necessarily be better. There's no big advantage to this. For best results, follow the recommended fuel or gas specifications by the manufacturer.

Is it bad if the exhaust smells like gas? If so, then what seems to be the problem with my Isuzu Trooper?

If the exhaust smells like gas, then this indicates a problem with air-fuel mix. The injector may be spraying more gas through the engine. However, not all of the gas or fuel is burned. Fortunately, engine tuning could solve this problem. You may also want to check for a clogged fuel injector, which would need some cleaning or would require replacement. Inspect the exhaust and the engine. Also see to it that you're using the right type of gas or fuel as recommended by the manufacturer.

What could be the reason for the strong exhaust odor? What are the things I should be looking into for proper diagnosis/troubleshooting?

The strong exhaust smell could be a symptom of an exhaust system leak. You then have to check the muffler, tail pipe, and exhaust lines. Aside from exhaust system components, you also have to consider a broken part of the car interior such as the door seals and the rear doors. These may be allowing exhaust to get in. It's not safe if carbon monoxide or other combustion gases are invading the car's cabin.

Isuzu Trooper: Over a Decade of Soldiering On

SUVs have become popular vehicles thanks to their durability, practicality, and road presence, and few SUVs are more loved than the Isuzu Trooper. This mid-size SUV was produced by Japanese automaker Isuzu from 1981 to 2002. The Trooper actually started out as a ho-hum SUV that provided minimal power, but Isuzu gradually made the necessary improvements to turn this vehicle into a viable contender. On the whole, this ride offered excellent four-wheel drive traction and exceptional passenger and cargo room, which made it a very decent SUV.

1981-1991: A rocky start yields plenty of room for improvement

The first gen Trooper came with independent front suspension and was available as either a three-door or five-door SUV. Engine capabilities left much to be desired (2.2-liter four-cylinder engine), but in 1986, the Trooper was fitted with a much improved 4ZD1 four-cylinder 112 PS 2.3-liter engine. Generally, lack of power, poor handling, and unfavorable fuel economy were some of the problems that this vehicle encountered. In 1998, the Trooper went through some changes as it was made equipped with rectangular headlights, four-wheel disc brakes, live rear axles, and optional four-speed automatic transmission.

1992-1997: The Trooper in prime form

For the second generation, the Trooper was significantly redesigned. To keep up with a fast-growing SUV market, the Trooper had to be bigger, more powerful, and more luxurious. In 1994, four-wheel antilock brakes became available for the S and RS models, and were standard for the LS. For the lower-priced models, rear-wheel antilock brakes were installed in all Troopers. By 1995, some exterior changes included the application of a four-door standard design and the use of a 70/30 split rear door. And for the vehicle’s interior, stalk controls for the headlights and wipers were featured on the instrument panel and dual airbags were fitted into the vehicle.

1996 was a big year for the Trooper because it was fitted with a new four-wheel drive system, which allowed drivers to shift in and out of 4WD while cruising. All models came with an impressive single-cam V6 engine, with a horsepower rate of 190 hp.

1998-2005: The application of new technology and the end of the road

Two big changes were made to the trooper in 1998. The first significant upgrade was the installation of a powerful V6 engine. This component displaced 3.5 liters and yielded 25 more horsepower and 42 more pound-feet of torque as compared to the previous year’s engine. The second change was a standardized 4WD system called Torque-on-Demand. This system normally functioned in rear-wheel drive and automatically sent power to the front tires in the occurrence of rear tire slip. Minimal changes took place in 1999; among them were added fog lamps and available gold trim.

In 2000, rear-wheel-drive models replaced the S model of 1999. This Isuzu was equipped with a new grille and taillights as automatic climate control became a standard feature in all Troopers. To minimize the driver’s need to shift gears on inclines, the automatic transmission system was revised. Before production was ended in 2002, Isuzu released an Anniversary Edition in celebration of its 85th year.

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