Second–fifth generations · Full-size F-Series-based · 1978–1996

1989Ford Bronco


A full-size SUV closely derived from the F-Series pickup; the white 1993 Bronco of the O.J. Simpson freeway chase is its most famous example. (Summarized as one block here; the full-size sub-generations run 1978–79, 1980–86, 1987–91, and 1992–96.)

Second–fifth generations · Full-size F-Series-based

1989 Ford Bronco, full-size F-Series-based SUV — front three-quarter view

Photo: “1989 Ford Bronco "mud bogging" in Riverside State Park, Spokane, WA, 4 Nov 2012 (8175586629).jpg” by David Luders from Spokane, WA, USA / Wikimedia Commons, licensed under CC BY 2.0. Cropped to 16:9.

Start here

What do you need to know?

This page covers the whole 1989 Ford Bronco model year. Choose your task first; exact trims and engines are separated where the factory offered different versions.

Complete, source-verified lineup

Find your exact 1989 Bronco

Start with a family, body style, or engine. Every card opens the facts and maintenance information for that factory version.

3factory configurations
Verified complete for the U.S.-marketHow this lineup was verified

We checked this U.S.-market lineup against period sources for factory named series roster and each series' brochure-published standard powerteam; optional powerteam permutations are outside this assertion. Every version shown below has its own detail page.

Verified 2026-09-01 from Ford — 1989 Bronco factory brochure.

3versions shown

The 1989 model year

Overview

The 1989 full-size Bronco again offered Custom, XLT, and Eddie Bauer. Ford's brochure lists three multi-port-EFI engines—the standard 4.9-liter inline-six and optional 5.0- and 5.8-liter V8s—plus a standard five-speed manual overdrive and engine-dependent four-speed manual, three-speed automatic, or four-speed automatic-overdrive alternatives.

Specifications

Engines
  • 4.9-liter multi-port-EFI inline-six
  • 5.0-liter multi-port-EFI V8
  • 5.8-liter multi-port-EFI V8
Transmissions
5-speed manual overdrive, 4-speed heavy-duty manual, 3-speed automatic, 4-speed automatic overdrive
Body styles
Two-door full-size four-wheel-drive wagon

Year over year

What changed

  • The three-series and all-EFI engine structure carried over.
  • Ford documented the available powertrain combinations in one equipment matrix.
  • Touch-Drive and automatic-locking hubs remained equipment choices, not extra series.

Worth knowing

Notable

  • The brochure's basic specification lists a 32-gallon fuel tank.
  • Ford shortened the published normal oil interval to 7,500 miles or six months for 1989.

Living with it

Reliability & ownership notes

  • Use engine and transmission codes rather than trim alone for service parts because each series could carry different powerteams.
  • Inspect rear ABS, front hubs, electric transfer-case controls if equipped, tailgate glass, roof seals, and rear body mounts.

Maintenance & service parts

Keep your 1989 Bronco on the road

Start with the service interval, then match the engine or exact version you own. Order links appear only when a catalog-backed part number is available, and every listing still needs a fitment check.

Service desk

What this car needs & when

Use this as a service-planning checklist for 1989 Ford Bronco. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.

Service topics
5
Factory intervals
5
Fitment-scoped
5
Exact references
1

Before orderingIdentify your engine, options and build date.Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.

  • Engine oil and filter

    Exact reference available

    Applies to: 1989 · 302 cu in / 5.0L V8 · United States · Exact 1989 full-size Bronco 5.0L record; inline-six, 5.8L V8, Bronco II, and other configurations are not claimed.

    Published interval: 7,500 mi / 12,000 km · Normal-service interval.

    Source: Ford — 1989 full-size Bronco 5.0L service schedule, preserved by Operation CHARM · Normal Service — repeating 7,500-mile oil/filter replacement rows · checked

    1989 cataloged Bronco engines

    K&N HP-3001

    Applies to: 1989 · 4.9L multi-port-EFI inline-six, 5.0L multi-port-EFI V8 · United States

    Source: K&N — Ford Bronco replacement oil-filter catalog · 1989 Ford Bronco engine application rows — HP-3001 · checked

    Verified ordering references

    • Service replacementK&N HP-3001

      Qty. 1 · Spin-on engine oil filter · catalog-listed

      K&N's manufacturer catalog lists HP-3001 for the 1989 Bronco 4.9L multi-port-EFI inline-six or 5.0L multi-port-EFI V8 application. Confirm the installed engine before ordering.

      Catalog: K&N — Ford Bronco replacement oil-filter catalog · 1989 Ford Bronco 4.9L multi-port-EFI inline-six or 5.0L multi-port-EFI V8 oil-filter application — HP-3001 · checked

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  • Spark plugs

    Sourced interval available

    Applies to: 1989 · 302 cu in / 5.0L V8 · United States · Exact 1989 full-size Bronco 5.0L record; inline-six, 5.8L V8, Bronco II, and other configurations are not claimed.

    Published interval: 30,000 mi / 48,000 km · Normal-service replacement interval.

    Source: Ford — 1989 full-size Bronco 5.0L service schedule, preserved by Operation CHARM · Normal Service — repeating 30,000-mile replacement rows · checked

  • Engine coolant

    Sourced interval available

    Applies to: 1989 · 302 cu in / 5.0L V8 · United States · Exact 1989 full-size Bronco 5.0L record; inline-six, 5.8L V8, Bronco II, and other configurations are not claimed.

    Published interval: 30,000 mi / 48,000 km · Normal-service replacement interval.

    Source: Ford — 1989 full-size Bronco 5.0L service schedule, preserved by Operation CHARM · Normal Service — repeating 30,000-mile replacement rows · checked

  • Engine air-filter element

    Sourced interval available

    Applies to: 1989 · 302 cu in / 5.0L V8 · United States · Exact 1989 full-size Bronco 5.0L record; inline-six, 5.8L V8, Bronco II, and other configurations are not claimed.

    Published interval: 30,000 mi / 48,000 km · Normal-service replacement interval.

    Source: Ford — 1989 full-size Bronco 5.0L service schedule, preserved by Operation CHARM · Normal Service — repeating 30,000-mile replacement rows · checked

  • Front wheel-bearing clean and repack

    Sourced interval available

    Applies to: 1989 · 302 cu in / 5.0L V8 · United States · Exact 1989 full-size Bronco 5.0L record; inline-six, 5.8L V8, Bronco II, and other configurations are not claimed.

    Published interval: 30,000 mi / 48,000 km · Normal-service interval.

    Source: Ford — 1989 full-size Bronco 5.0L service schedule, preserved by Operation CHARM · Normal Service — repeating 30,000-mile clean/repack rows · checked

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Bring this model year home

Find a scale model using the exact year, make, and model—not a generic generation search.

Sources

  1. Ford — 1989 Bronco factory brochure

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