Original Design
Original Design
Updated Design
Straight Boot MPG Wires
Blue Wire; 0 Ohm Resistance; Stainless Steel Core Wire; Silicone Boots; 8 mm. Jacket; Fiberglass-Reinforced Braid
Red Wire; 0 Ohm Resistance; Stainless Steel Core Wire; Silicone Boots; 8 mm. Jacket; Fiberglass-Reinforced Braid
Blue Wire; 0 Ohm Resistance; Silicone Boots; 8 mm. Jacket; Fiberglass-Reinforced Braid
Red Wire; 0 Ohm Resistance; Silicone Boots; 8 mm. Jacket; Fiberglass-Reinforced Braid
Blue; w/11 in. Lead Wire
Red; w/11 in. Lead Wire
w/Black High Temp Silicone Jacketing
w/Yellow High Temp Silicone Jacketing
w/Black High Temp Silicone Jacketing
w/Blue High Temp Silicone Jacketing
w/Red Temp Silicone Jacketing
w/Blue High Temp Silicone Jacketing
w/Yellow High Temp Silicone Jacketing
w/Red High Temp Silicone Jacketing
w/Yellow High Temp Silicone Jacketing And Black Fire Sleeve
w/Red High Temp Silicone Jacketing And Black Fire Sleeve
w/Red Temp Silicone Jacketing And Black Fire Sleeve
w/Yellow Temp Silicone Jacketing And Black Fire Sleeve
w/Black High Temp Silicone Jacketing And Black Fire Sleeve
w/Blue High Temp Silicone Jacketing And Black Fire Sleeved
w/Black High Temp Silicone Jacketing And Black Fire Sleeve
w/Blue High Temp Silicone Jacketing And Black Fire Sleeve
w/11 in. Lead Wire w/Black High Temp Silicone Jacketing
Browse our selection of quality ignition coil connector 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 · Denali · Denali Ultimate · SLE · SLT
Sport Utility
L6 3.0L · V8 5.3L · V8 6.2L
Automatic