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Oxygen Sensor - Upstream (Bosch) for 1979-1999 AM General, American Motors, Buick, Cadillac, Chevrolet, Geo, GMC, Isuzu, Jeep, Oldsmobile, Pontiac, Renault, & Suzuki NEW

$ 49 .57

Product Notes

Position: Upstream
⚠️ Most jobs typically require 2 of this item.

Actual OE Oxygen Sensor
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
Brand: Bosch
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Automotive Color / Finish Steel
Automotive Item Weight (lbs) 0.198416 Lb
Connector Gender Male
Connector Shape Round
Grade Type Regular
Heated (Oxygen Sensor) No
Hex Size (Oxygen Sensor) 22 Mm
Length (Sealing Surface To End Of Connector) 14.5669291338583 In
Mounting Type Threaded
Oxygen Sensor Type Narrow-band Non-heated
Prop 65 Warning Label Required? No
Sensor Type Non Heated
Terminal Gender Female
Terminal Quantity 1
Terminal Type Blade
Thread Diameter 18
Wire Quantity 1
Wiring Harness Included Yes
Wiring Harness Length 12.0472440944882

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
AM General Hummer
American Motors Eagle
Buick Century, Commercial Chassis, Electra, Estate Wagon, LeSabre, Park Avenue, Reatta, Regal, Riviera, Roadmaster, Skyhawk, Skylark, Somerset, Somerset Regal
Cadillac Brougham, Cimarron, Commercial Chassis, DeVille, Eldorado, Fleetwood, Seville
Chevrolet Astro, Bel Air, Beretta, Blazer, C10, C10 Suburban, C1500, C1500 Suburban, C20, C20 Suburban, C2500, C2500 Suburban, C30, C3500, Camaro, Caprice, Cavalier, Celebrity, Chevette, Citation, Citation II, Corsica, Corvette, El Camino, G10, G20, G30, Impala, K10, K10 Suburban, K1500, K1500 Suburban, K20, K20 Suburban, K2500, K2500 Suburban, K30, K3500, K5 Blazer, LLV, Lumina, Lumina APV, LUV, Malibu, Metro, Monte Carlo, Monza, P20, P30, R10, R10 Suburban, R1500 Suburban, R20, R20 Suburban, R2500, R2500 Suburban, R30, R3500, S10, S10 Blazer, Spectrum, Sprint, Tahoe, V10, V10 Suburban, V1500 Suburban, V20, V20 Suburban, V2500 Suburban, V30, V3500
GMC C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Caballero, G1500, G2500, G3500, Jimmy, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, P2500, P3500, R1500, R1500 Suburban, R2500, R2500 Suburban, R3500, S15, S15 Jimmy, Safari, Sonoma, V1500, V1500 Suburban, V2500, V2500 Suburban, V3500, Yukon
Geo Metro, Spectrum, Storm
Isuzu Amigo, Hombre, I-Mark, Impulse, Pickup, Rodeo, Stylus, Trooper
Jeep Cherokee, Comanche, Grand Wagoneer, J10, J20, Wagoneer, Wrangler
Oldsmobile 88, 98, Achieva, Bravada, Calais, Custom Cruiser, Cutlass Calais, Cutlass Ciera, Cutlass Cruiser, Cutlass Salon, Cutlass Supreme, Delta 88, Firenza, Omega, Silhouette, Toronado
Pontiac 6000, Acadian, Bonneville, Catalina, Fiero, Firebird, Firefly, Grand Am, Grand LeMans, Grand Prix, J2000, J2000 Sunbird, Laurentian, LeMans, Optima, Parisienne, Phoenix, Safari, Sunbird, Sunburst, Sunfire, T1000, Tempest, Trans Sport
Renault Alliance, Encore
Suzuki Forsa, Swift

This is a universal part that fits 5,461 vehicle configurations across 13 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.

Interchange Parts

Brand Part Number
AM General 6003981
Buick 25105107
Buick 25176707
Chevrolet 8990469
Geo 97018586
Isuzu 19211437
Isuzu 8192114370
Isuzu 8251668160
Isuzu 8970185860
Pontiac 10042186
Pontiac 8990741
Renault 5014780AA
Suzuki 1821360B00
Suzuki 1821364B00

Fits Years: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999

Go-Parts Garage · Featured Guide

Buick LeSabre 1979-1995 Oxygen Sensor: A Comprehensive Guide

Understanding, diagnosing, and replacing the oxygen sensor in your 1979-1995 Buick LeSabre to restore fuel economy and performance.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

2 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

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Engineered To OEM Specs

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