1989 Eagle Summit Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

11 Alternator / Generator parts for the 1989 Eagle Summit come from 5 brands — REMY, TERREPOWER, WAI GLOBAL and 2 other brands. The "Popular" part is ACDELCO 3351166.

The New section lists 5 options from WAI GLOBAL, ACDELCO, REMY and 1 other brand — brand-new units rather than rebuilt ones. ACDELCO 3351166 is listed in this group.

The Remanufactured section lists 6 options from PURE ENERGY, REMY and TERREPOWER — factory-rebuilt units with new wear components. PURE ENERGY 15512 is listed in this group.

This table covers the rectifier diode packs in the alternator. Read more

This group shows a single part: WELLS 2D3025.

This table covers the bearings in the alternator housing. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

4 Alternator / Generator End Bearing parts are listed for the 1989 Eagle Summit, from WJB / INMOTION PARTS, BCA, NATIONAL and 1 other brand.

In the Economy grade, WJB / INMOTION PARTS supplies 1 part: the catalog's value-priced group. A representative part number is WJB / INMOTION PARTS RB63022RS.

The Standard Replacement section lists 2 options from BCA and NATIONAL — built to original-equipment specification. BCA NB302CC is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

This group includes WJB / INMOTION PARTS RB63022RS, BCA NB302CC and NATIONAL 302CC and the remaining parts above.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

2 Battery parts are listed for the 1989 Eagle Summit, from BOSCH and FULLRIVER.

The AGM (Extended Life) section lists 1 option from BOSCH — grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. BOSCH S675DT is listed in this group.

The Performance AGM (Extended Life + Increased Power) section lists 1 option from FULLRIVER — grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. FULLRIVER FT75025 is listed in this group.

This group includes BOSCH S675DT and FULLRIVER FT75025.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

7 Battery Cable parts for the 1989 Eagle Summit come from 3 brands — STANDARD MOTOR PRODUCTS, DEKA and ACDELCO. The "Popular" part is ACDELCO 4ST40.

Listed part numbers: ACDELCO 4ST40, STANDARD MOTOR PRODUCTS A404L and DEKA 00297, plus the other parts above.

This table covers the terminals and clamps that connect cables to the battery posts. Read more

DEKA supplies both parts for the 1989 Eagle Summit.

This group includes DEKA 00350 and DEKA 01056.

This table covers the engine-control modules that run fuel, spark and emissions. Read more

This group shows a single part: BSE EM904.

This table covers the flasher units that blink the turn signals and hazards. Read more

5 Flasher parts are listed for the 1989 Eagle Summit, from STANDARD MOTOR PRODUCTS, TRIDON / NOVITA, HOLSTEIN and 1 other brand. TRIDON / NOVITA EP34 carries the "Popular" badge.

This group includes TRIDON / NOVITA EP34, HOLSTEIN 2RSW0030 and STANDARD MOTOR PRODUCTS EFL8T and the remaining parts above.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

21 Fuse parts are listed for the 1989 Eagle Summit, from BUSSMANN and LITTELFUSE. BUSSMANN ATC10 carries the "Popular" badge.

The 10 Amp section lists 3 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATC10 is listed in this group.

In the 15 Amp grade, BUSSMANN and LITTELFUSE supply 3 parts: grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATC15.

In the 20 Amp grade, BUSSMANN and LITTELFUSE supply 5 parts: grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATC20.

The 25 Amp section lists 3 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "25 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATC25 is listed in this group.

The 30 Amp section lists 2 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. BUSSMANN FLF30 is listed in this group.

In the 40 Amp grade, BUSSMANN and LITTELFUSE supply 2 parts: grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FLF40.

In the 7.5 Amp grade, LITTELFUSE supplies 1 part: grouped under the catalog's "7.5 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE ATO75.

In the 80 Amp grade, BUSSMANN and LITTELFUSE supply 2 parts: grouped under the catalog's "80 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FLM80.

This table covers the horns mounted in the front of the vehicle. Read more

6 Horn parts are listed for the 1989 Eagle Summit, from STANDARD MOTOR PRODUCTS and ACDELCO. STANDARD MOTOR PRODUCTS HN17T carries the "Popular" badge.

Part numbers include STANDARD MOTOR PRODUCTS HN17T, STANDARD MOTOR PRODUCTS HN18 and ACDELCO E1905E, among others listed above.

This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor. Read more

6 Speed Sensor parts are listed for the 1989 Eagle Summit, from SKP, GPD and STANDARD MOTOR PRODUCTS. SKP SK917602 carries the "Popular" badge.

Economy: 5 parts, from SKP, GPD and STANDARD MOTOR PRODUCTS. A representative part number is SKP SK917602.

The Standard Replacement section: 1 option from STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS SC103 is listed in this group.

Part numbers include SKP SK917602, SKP SK917601 and GPD 1815486, among others listed above.

This table covers the brushes inside the starter motor. Read more

2 Starter Brush parts are listed for the 1989 Eagle Summit, from ACDELCO and STANDARD MOTOR PRODUCTS.

Part numbers include ACDELCO E720A and STANDARD MOTOR PRODUCTS JX134.

This table covers the Starter bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

One part is listed for the 1989 Eagle Summit — STANDARD MOTOR PRODUCTS X5414.

This table covers the starter drives that engage the flywheel ring gear. Read more

One part is listed for the 1989 Eagle Summit — STANDARD MOTOR PRODUCTS SDN197.

This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

11 Starter Motor parts for the 1989 Eagle Summit come from 7 brands — ACDELCO, PURE ENERGY, REMY and 4 other brands. The "Popular" part is ACDELCO 3371079.

The New section: 6 options from ACDELCO, PURE ENERGY, REMY and 3 other brands. ACDELCO 3371079 is listed in this group.

The Remanufactured section: 5 options from ACDELCO, BOSCH, PURE ENERGY and 2 other brands. ACDELCO 3361469 is listed in this group.

This table covers the Starter solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS SS282.

This table covers the regulators that control alternator output voltage. Read more

One part is listed for the 1989 Eagle Summit — STANDARD MOTOR PRODUCTS VR403.