Chevrolet Suburban Alternator Replacement

This alternator is for vehicles with a 220 amp charging system (option code KW5). It fits vehicles with the 5.3L or 6.2L naturally aspirated engine. This part is not for vehicles with the police package.

Condition: Excellent (A)
Mileage: 59,000 miles

It is a 150 amp alternator for vehicles with the 6.6L engine. It fits vehicles with option code KG4 or option code KHB (dual alternators, 150 and 220 amp).

Condition: Excellent (A)
Mileage: 64,000 miles

It is a 170 amp alternator (option code KW7).

Condition: Excellent (A)
Mileage: 57,000 miles

Condition: Excellent (A)
Mileage: 138,800 miles

Condition: Excellent (A)
Mileage: 98,500 miles

It is a 150 amp alternator for vehicles with the 6.6L engine. Fits vehicles with option code KG4 or option code KHB (dual alternators, 150 and 220 amp).

Condition: Good (B)
Mileage: 167,000 miles

Condition: Good (B)
Mileage: 156,000 miles

For vehicles equipped with a 170 amp alternator (option code KW7).

Condition: Good (B)
Mileage: 109,000 miles

For vehicles with the 3.0L engine. This is a 220 amp alternator. Please verify your part identification number matches.

Condition: Excellent (A)

55 Amps

55 Amps

It is a 220 amp unit.

Condition: Good (B)
Mileage: 105,000 miles

Condition: Good (B)
Mileage: 95,800 miles

12si; Straight Mount; 100 Amp; 75 Idle; 1V Pulley; Natural

12si; 100 Amp; 75 Idle; 1V; OE Look; Natural

60 AMP; 1 Wire Style; Machined Pulley; Chrome Finish; 100% New

Amperage Output:100 AMP; Case Style:10SI Style; Finish:Chrome

80 AMP; 1 Wire Style; Machined Pulley; Chrome Finish; 100% New

OE No. 13534128 220 Amps

It is a 250 amp alternator (option code KX4).

Condition: Excellent (A)
Mileage: 28,000 miles

12si; 100 Amp; 75 Idle; 6 Groove Pulley; OE Look; Natural

100% NEW, BLACK, 1-WIRE MINI ALTERNATOR, 50 AMP.

For vehicles with the 3.0L engine and a 250 amp alternator (option code KX4).

Condition: Good (B)
Mileage: 105,000 miles

12si; 100 Amp; 75 Idle; 1V; Baffle; OE Look; Natural

12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle; OE Look; Natural

12si; 100 Amp; 75 Idle; 1V; OE Look; Polished

12si; 100 Amp; 75 Idle; 6 Groove Pulley; OE Look; Chrome

12si; 100 Amp; 75 Idle; 1V; OE Look; Chrome

w/ 150 Amp

100% NEW, CHROME, 1-WIRE MINI ALTERNATOR, 50 AMP.

100% NEW, POLISHED, 1-WIRE MINI ALTERNATOR, 50 AMP.

10DN; Externally Regulated; 70 Amp; 45 Idle; 1V; Chrome

10DN; Externally Regulated; 70 Amp; 45 Idle; 1V; Polished

12si; 150 Amp; 100 Idle; 1V; Baffle; Natural

12si; 100 Amp; 75 Idle; 1V; Baffle; OE Look; Chrome

12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle; OE Look; Chrome

12si; 100 Amp; 75 Idle; 1V; Baffle; OE Look; Polished

12si; 150 Amp; 100 Idle; 6 Groove Pulley; Baffle; Natural

12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle; OE Look; Polished

To 150 Amp Alternator

12si; 100 Amp; 75 Idle; 6 Groove Pulley; Cone; OE Look; Chrome

Opt 170 Amps

Opt 170 Amps

12si; 100 Amp; 75 Idle; 6 Groove Pulley; Cone; OE Look; Polished

12si; 100 Amp; 75 Idle; 1V; Cone; OE Look; Polished

12si; 100 Amp; 75 Idle; 1V; Cone; OE Look; Chrome

12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle And Cone; OE Look; Chrome

12si; 100 Amp; 75 Idle; 1V; Baffle And Cone; OE Look; Chrome

12si; 150 Amp; 100 Idle; 6 Groove Pulley; Baffle; Black

12si; 150 Amp; 100 Idle; 1V; Baffle; Black

12si; 100 Amp; 75 Idle; 1V; Baffle And Cone; OE Look; Polished

12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle And Cone; OE Look; Polished

It is a 220 amp unit.

Condition: Excellent (A)

Bosch 125 Amp 6-Groove Pulley Mexico

Std 150 Amps

w/ 170 amp alt.

Std 150 Amps

w/ 150 amp alt.

12si; 150 Amp; 100 Idle; 1V; Baffle And Cone; Chrome

12si; 150 Amp; 100 Idle; 6 Groove Pulley; Baffle And Cone; Chrome

150 Amp; 6-Groove Serpentine Pulley OE

GM Original Equipment; 150 AMP GENERATOR (KG4); DECOUPLED PULLEY; LABELED 84143543

Incl. 100 Amp Alternator; Pulley; Bracket; 1 Wire Hookup; Polished

Incl. 100 Amp Alternator; Pulley; Bracket; 1 Wire Hookup; Chrome; Supersedes To PN[8-27926]

w/ 170 Amp

GM Original Equipment; 170 AMP GENERATOR (KW7); LABELED 84143540

w/ 150 Amp

Strap Mount; 90 Amp; 65 Idle; 12 Volt; w/Lamp Terminal; Black

170 Amp.

Black; Short Case; 90 Amp; 65 Idle; 12V

Black; Long Case; 90 Amp.; 65 Idle; 12 Volt

Denso; 245 Amp; w/Decoupler Pulley; Polished Finish

Long Case; 60 Amp; 50 Idle; 6V Negative Ground; Black

Short Case; 60 Amp; 50 Idle; 6V Positive Ground; Black

Long Case; 60 Amp; 50 Idle; 6V Positive Ground; Black

Short Case; 60 Amp; 50 Idle; 6V Negative Ground; Black

Short Case; 90 Amp; 65 Idle; 12V; w/Lamp Terminal; Black

Long Case; 90 Amp.; 65 Idle; 12 Volt w/Lamp Terminal; Black

w/ 150 Amp

Denso; 245 Amp; 6 Groove Decoupler Pulley; w/2 pin OE Hookup; FR-L Voltage Regulator w/Clutch; Hairpin Upgrade; Natural Finish

Strap Mount; 90 Amp; 65 Idle; 12 Volt; w/Lamp Terminal; Polished

Denso; 245A; 6 Groove Decoupler Pulley; 1 Wire; Natural Finish

Polished; Short Case; 90 Amp; 65 Idle; 12V

Polished; Long Case; 90 Amp.; 65 Idle; 12 Volt

Long Case; 60 Amp; 50 Idle; 6V Negative Ground; Polished

Short Case; 60 Amp; 50 Idle; 6V Positive Ground; Polished

Short Case; 60 Amp; 50 Idle; 6V Negative Ground; Polished

Long Case; 60 Amp; 50 Idle; 6V Positive Ground; Polished

w/ 150 Amp

Long Case; 90 Amp.; 65 Idle; 12 Volt; w/Lamp Terminal; Polished

Short Case; 90 Amp; 65 Idle; 12V; w/Lamp Terminal; Polished

Chrome; Short Case; 90 Amp; 65 Idle; 12V

Short Case; 60 Amp; 50 Idle; 6V Negative Ground; Chrome

Short Case; 60 Amp; 50 Idle; 6V Positive Ground; Chrome

Strap Mount; 90 Amp; 65 Idle; 12 Volt; w/Lamp Terminal; Chrome

Short Case; 90 Amp; 65 Idle; 12V; w/Lamp Terminal; Chrome

Chrome; Long Case; 90 Amp.; 65 Idle; 12 Volt

Long Case; 60 Amp; 50 Idle; 6V Negative Ground; Chrome

Long Case; 60 Amp; 50 Idle; 6V Positive Ground; Chrome

Long Case; 90 Amp.; 65 Idle; 12 Volt; w/Lamp Terminal; Chrome

w/ 170 Amp