Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 6.8 x 4.4 x 4.4 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12555609, 12580771
- Part Description: GMC Yukon Serpentine Idler Pulley
More Info $54.20 MSRP: $102.28
You Save: $48.08 (48%)
Product Specifications- Other Names: Crankshaft
- Item Dimensions: 8.1 x 6.1 x 26.5 inches
- Item Weight: 66.50 Pounds
- Replaced by: 19431873
- Part Description: GMC Yukon Crankshaft
More Info $481.06 MSRP: $763.62
You Save: $282.56 (38%)
Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 7.1 x 4.1 x 4.1 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12557819
- Part Description: GMC Yukon Serpentine Idler Pulley
More Info $35.86 MSRP: $67.68
You Save: $31.82 (48%)
Product Specifications- Other Names: Idler Pulley
- Item Dimensions: 4.2 x 4.2 x 4.2 inches
- Item Weight: 0.80 Pounds
- Replaced by: 12720530
- Part Description: GMC Yukon Idler Pulley
More Info $27.09 MSRP: $51.14
You Save: $24.05 (48%)
Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 3.0 x 3.2 x 3.2 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12556612
- Part Description: GMC Yukon Serpentine Idler Pulley
More Info $48.00 MSRP: $90.59
You Save: $42.59 (48%)
Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 3.5 x 3.1 x 3.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 10239930
- Part Description: GMC Yukon Serpentine Idler Pulley
More Info $39.15 MSRP: $73.88
You Save: $34.73 (48%)
Product Specifications- Other Names: Idler Pulley
- Item Dimensions: 5.0 x 4.4 x 4.5 inches
- Item Weight: 1.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Yukon Idler Pulley
More Info $15.37 MSRP: $28.98
You Save: $13.61 (47%)
Product Specifications- Other Names: Idler Pulley
- Item Dimensions: 7.2 x 5.1 x 4.6 inches
- Item Weight: 1.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Yukon Idler Pulley
More Info Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 3.0 x 3.1 x 3.1 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Yukon Serpentine Idler Pulley
More Info
Browse GMC Yukon Timing Belt Idler Pulley by Years