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Fitment

YearMakeModelDriveline
1963-1974ChevroletC10 PickupN/A
1967-1974ChevroletG10 VanN/A
1963-1974ChevroletK10 PickupN/A
1963-1966ChevroletSuburbanN/A
1969-1974ChevroletBlazerN/A
1987-1987ChevroletBlazer4WD
1975-1986ChevroletK5 Blazer4WD
1975-1986ChevroletC10RWD
1975-1981ChevroletG10RWD
1975-1986ChevroletK104WD
1967-1974ChevroletK10 SuburbanN/A
1975-1986ChevroletK10 Suburban4WD
1987-1987ChevroletR10RWD
1987-1987ChevroletV104WD
1987-1987ChevroletV10 Suburban4WD
1967-1974GMCC15/C1500 PickupN/A
1967-1974GMCC15/C1500 SuburbanN/A
1967-1974GMCG15/G1500 VanN/A
1967-1974GMCG25/G2500 VanN/A
1966-1974GMCK15/K1500 PickupN/A
1967-1974GMCK15/K1500 SuburbanN/A
1963-1966GMCSuburbanN/A
1979-1986GMCC1500RWD
1979-1986GMCC1500 SuburbanRWD
1979-1986GMCK15004WD
1979-1985GMCK1500 Suburban4WD
1987-1987GMCR1500 SuburbanRWD
1987-1987GMCV1500 Suburban4WD
1975-1978GMCC15RWD
1975-1978GMCC15 SuburbanRWD
1975-1978GMCG15RWD
1964-1966GMCG1500N/A
1979-1987GMCG1500RWD
1975-1978GMCG25RWD
1979-1981GMCG2500RWD
1975-1978GMCK154WD
1975-1978GMCK15 Suburban4WD
1987-1987GMCR1500RWD
1987-1987GMCV15004WD

Features

  • Fits GM 12 bolt truck with 30 spline axles
  • 3.73 and up ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles

Important Notes

  • Limited Lifetime warranty against manufacturer defects for as long as you own the vehicle
  • Requires c/clip eliminators

Yukon Gear & Axle YP FSGM12T-4-30 Yukon steel spool for GM 12 bolt truck with 30 spline axles, 3.73 & up | 1969-1974 Chevrolet Blazer

Fits - 1963-1974 Chevrolet C10 Pickup 1967-1974 G10 Van K10 1963-1966 Suburban 1969-1974 Blazer 1987-1987 4WD 1975-1986 K5 RWD 1975-1981 R10 V10 GMC
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
Yukon Gear & Axle YP FSGM12T-4-30 Yukon steel spool for GM 12 bolt truck with 30 spline axles, 3.73 & up | 1969-1974 Chevrolet Blazer
481.89In stock
Fits - 1963-1974 Chevrolet C10 Pickup 1967-1974 G10 Van K10 1963-1966 Suburban 1969-1974 Blazer 1987-1987 4WD 1975-1986 K5 RWD 1975-1981 R10 V10 GMC
$481.89

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Product Details

Yukon Performance 1.94" deck steel spool for GM 12T with 30 spline axles. Spool uses 1.785" journal bearings. fits 3.73 and up. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects. This spool requires the use of a C-Clip eliminator kit to be used.

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Please note the ship times are estimates however we have seen a major improvement in overall supply chain issues in recent weeks.

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