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)
It is a 220 amp unit.
Condition: Good (B)
Mileage: 105,000 miles
Condition: Good (B)
Mileage: 95,800 miles
OE No. 13534128 220 Amps
It is a 250 amp alternator (option code KX4).
Condition: Excellent (A)
Mileage: 28,000 miles
For vehicles with the 3.0L engine and a 250 amp alternator (option code KX4).
Condition: Good (B)
Mileage: 105,000 miles
w/ 150 Amp
To 150 Amp Alternator
170 Amps
170 Amps
It is a 220 amp unit.
Condition: Excellent (A)
Std 150 Amps
Std 150 Amps
w/ 150 amp alt.
150 Amp; 6-Groove Serpentine Pulley OE
GM Original Equipment; 150 AMP GENERATOR (KG4); DECOUPLED PULLEY; LABELED 84143543
170 Amp.
GM Original Equipment; 170 AMP GENERATOR (KW7); LABELED 84143540
w/ 150 Amp
170 Amp.
Denso; 245 Amp; w/Decoupler Pulley; Polished Finish
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
Denso; 245A; 6 Groove Decoupler Pulley; 1 Wire; Natural Finish
w/ 150 Amp
170 Amp.
Browse our selection of quality alternator parts designed specifically for your GMC Yukon XL. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
AT4 · AT4 Ultimate · Denali · Denali Ultimate · Elevation · SLE · SLT
SUV · Sport Utility
L6 3.0L · V8 5.3L · V8 6.2L
Automatic
