GMC Sierra 2500 HD Engine Harmonic Balancer Replacement

It fits vehicles with the 6.6L Duramax engine (engine code LGH). Built for vehicles where the 8th digit of the VIN is L.

Condition: Excellent (A)

Direct Replacement

Description: Groove Qty. 6, 4 Part Type: Double Serpentine Outer Diameter: 7.732 in

Direct Replacement

Direct Replacement

Bore Dia. Min/Max: 1.4803 / 1.4813 Degree Markings: No Engine Balance: Internal Finish: Black Zinc Keyway: None Length: 1.417 Material: Steel Mounting Hardware Incl.: No O.D.: 7-3/4" (7.750) Pulley Finish: Hard Coat Anodized Pulley Size: 25% Underdrive. Does Not Underdrive A/C. Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 14.7 (11.0 Rwt)

Bore Dia. Min/Max: 1.4803 / 1.4813 Degree Markings: No Engine Balance: Internal Finish: Black Zinc Keyway: None Length: 1.417 Material: Steel Mounting Hardware Incl.: No O.D.: 7-3/4" (7.750) Pulley Finish: Hard Coat Anodized Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 15.4 (11.5 Rwt)

Bore Dia. Min/Max: 1.930 / 1.931 Degree Markings: No Engine Balance: External Finish: Black Zinc Keyway: Single Length: 2.858 Material: Steel Mounting Hardware Incl.: No O.D.: 8-3/8" (8.375) Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 25 (16.8 Rwt)