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Leaf Spring Axle U-Bolt Kit

Leaf Spring Axle U-Bolt Kit - Front (Pro Comp) for 1973-1978 Chevrolet & GMC NEW

$ 39 .99
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Product Notes Read before buying

Position: Front
2.5 in. Front Lift; Incl. Hi-Nuts; Extra Thick Washers
U-Bolt Kit
U-Bolts are manufactured from low-alloy, high strength steel and are equivalent to a Grade 5 bolt. Kit includes 4 U-bolts, 8 heavy duty flat washers and 8 Hi-nuts. Boxed.
Brand: Pro Comp
Condition: New
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Specifications & Info


Attribute Value
WARNING CA Proposition 65 Message Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 8 models (tapclick to expand)(tapclick to hide)
Blazer 1973-1974 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1974 V8 5.7L LPG RWD/4WD U/K
Base SUV 1973 - 1974 L6 4.1L RWD/4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 L6 4.8L RWD/4WD Automatic & Manual & U/K
Base SUV 1973 V8 5.0L RWD/4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 5.7L RWD/4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 7.4L RWD/4WD Automatic & Manual & U/K
K10 1975-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Cheyenne Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Silverado Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Silverado Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Silverado Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Silverado Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Silverado Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
K10 Pickup 1973-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1973 - 1974 L6 4.1L 4WD U/K
Base Cab & Chassis 1973 - 1974 L6 4.1L LPG 4WD U/K
Base Cab & Chassis 1973 - 1974 L6 4.8L 4WD U/K
Base Cab & Chassis 1973 V8 5.0L 4WD U/K
Base Cab & Chassis 1973 - 1974 V8 5.7L 4WD U/K
Base Cab & Chassis 1973 - 1974 V8 5.7L LPG 4WD U/K
Base Cab & Chassis 1973 - 1974 V8 7.4L 4WD U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.1L 4WD U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.1L LPG 4WD U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.8L 4WD U/K
Base Standard Cab Pickup 1973 V8 5.0L 4WD U/K
Base Standard Cab Pickup 1973 - 1974 V8 5.7L 4WD U/K
Base Standard Cab Pickup 1973 - 1974 V8 5.7L LPG 4WD U/K
Base Standard Cab Pickup 1973 - 1974 V8 7.4L 4WD U/K
K10 Suburban 1973-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1973 - 1974 L6 4.1L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 L6 4.1L LPG 4WD Automatic & Manual & U/K
Base SUV 1973 V8 5.0L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 5.7L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 5.7L LPG 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 7.4L 4WD Automatic & Manual & U/K
Custom Deluxe SUV 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Custom Deluxe SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Custom Deluxe SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Scottsdale SUV 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Scottsdale SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Scottsdale SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Silverado SUV 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Silverado SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Silverado SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
K20 1975-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Cheyenne Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Silverado Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Silverado Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Silverado Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Silverado Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Silverado Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
K20 Pickup 1973-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1974 L6 4.8L LPG 4WD U/K
Base Cab & Chassis 1973 - 1974 L6 4.1L 4WD U/K
Base Cab & Chassis 1973 - 1974 L6 4.1L LPG 4WD U/K
Base Cab & Chassis 1973 - 1974 L6 4.8L 4WD U/K
Base Cab & Chassis 1973 V8 5.0L 4WD U/K
Base Cab & Chassis 1973 - 1974 V8 5.7L 4WD U/K
Base Cab & Chassis 1973 - 1974 V8 5.7L LPG 4WD U/K
Base Cab & Chassis 1973 - 1974 V8 7.4L 4WD U/K
Base Standard Cab Pickup 1974 L6 4.8L LPG 4WD U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.1L 4WD U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.1L LPG 4WD U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.8L 4WD U/K
Base Standard Cab Pickup 1973 V8 5.0L 4WD U/K
Base Standard Cab Pickup 1973 - 1974 V8 5.7L 4WD U/K
Base Standard Cab Pickup 1973 - 1974 V8 5.7L LPG 4WD U/K
Base Standard Cab Pickup 1973 - 1974 V8 7.4L 4WD U/K
K20 Suburban 1973-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1973 - 1974 L6 4.1L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 L6 4.1L LPG 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 L6 4.8L 4WD Automatic & Manual & U/K
Base SUV 1973 V8 5.0L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 5.7L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 5.7L LPG 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 7.4L 4WD Automatic & Manual & U/K
Custom Deluxe SUV 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Custom Deluxe SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Custom Deluxe SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Scottsdale SUV 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Scottsdale SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Scottsdale SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Silverado SUV 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Silverado SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Silverado SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
K5 Blazer 1975-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1976 L6 4.1L RWD/4WD Automatic & Manual
Base SUV 1976 V8 5.7L RWD/4WD Automatic & Manual
Base SUV 1976 V8 6.6L RWD/4WD Automatic & Manual
Base SUV 1976 V8 7.4L RWD/4WD Automatic & Manual
Cheyenne SUV 1976 V8 7.4L RWD/4WD Automatic & Manual
Cheyenne SUV 1975 - 1976 L6 4.1L RWD/4WD Automatic & Manual
Cheyenne SUV 1975 - 1976 V8 5.7L RWD/4WD Automatic & Manual
Cheyenne SUV 1975 - 1976 V8 6.6L RWD/4WD Automatic & Manual
Custom Deluxe SUV 1975 L6 4.1L RWD/4WD Automatic & Manual
Custom Deluxe SUV 1975 V8 5.7L RWD/4WD Automatic & Manual
Custom Deluxe SUV 1975 V8 6.6L RWD/4WD Automatic & Manual
GMC 9 models (tapclick to expand)(tapclick to hide)
Jimmy 1973-1976 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1975 - 1976 V8 6.6L RWD/4WD Automatic & Manual
Base SUV 1973 - 1976 L6 4.1L RWD/4WD Automatic & Manual
Base SUV 1973 - 1974 L6 4.1L RWD/4WD U/K
Base SUV 1973 - 1974 L6 4.8L RWD/4WD Automatic & Manual & U/K
Base SUV 1973 V8 5.0L RWD/4WD Automatic & Manual & U/K
Base SUV 1973 - 1976 V8 5.7L RWD/4WD Automatic & Manual
Base SUV 1973 - 1974 V8 5.7L RWD/4WD U/K
Base SUV 1973 - 1974, 1976 V8 7.4L RWD/4WD Automatic & Manual
Base SUV 1973 - 1974 V8 7.4L RWD/4WD U/K
High Sierra SUV 1976 V8 7.4L RWD/4WD Automatic & Manual
High Sierra SUV 1975 - 1976 L6 4.1L RWD/4WD Automatic & Manual
High Sierra SUV 1975 - 1976 V8 5.7L RWD/4WD Automatic & Manual
High Sierra SUV 1975 - 1976 V8 6.6L RWD/4WD Automatic & Manual
Sierra Classic SUV 1976 V8 7.4L RWD/4WD Automatic & Manual
Sierra Classic SUV 1975 - 1976 L6 4.1L RWD/4WD Automatic & Manual
Sierra Classic SUV 1975 - 1976 V8 5.7L RWD/4WD Automatic & Manual
Sierra Classic SUV 1975 - 1976 V8 6.6L RWD/4WD Automatic & Manual
Sierra Grande SUV 1976 V8 7.4L RWD/4WD Automatic & Manual
Sierra Grande SUV 1975 - 1976 L6 4.1L RWD/4WD Automatic & Manual
Sierra Grande SUV 1975 - 1976 V8 5.7L RWD/4WD Automatic & Manual
Sierra Grande SUV 1975 - 1976 V8 6.6L RWD/4WD Automatic & Manual
K15 1975-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Base Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Base Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Base Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Base Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Base Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Base Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Base Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Base Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Base Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
High Sierra Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
High Sierra Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
High Sierra Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
High Sierra Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
High Sierra Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
K15 Suburban 1975-1978 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1977 - 1978 V8 5.0L 4WD Automatic & Manual
Base SUV 1975 - 1978 L6 4.1L 4WD Automatic & Manual
Base SUV 1975 - 1978 V8 5.7L 4WD Automatic & Manual
Base SUV 1975 - 1978 V8 6.6L 4WD Automatic & Manual
High Sierra SUV 1977 - 1978 V8 5.0L 4WD Automatic & Manual
High Sierra SUV 1975 - 1978 L6 4.1L 4WD Automatic & Manual
High Sierra SUV 1975 - 1978 V8 5.7L 4WD Automatic & Manual
High Sierra SUV 1975 - 1978 V8 6.6L 4WD Automatic & Manual
Sierra Classic SUV 1977 - 1978 V8 5.0L 4WD Automatic & Manual
Sierra Classic SUV 1975 - 1978 L6 4.1L 4WD Automatic & Manual
Sierra Classic SUV 1975 - 1978 V8 5.7L 4WD Automatic & Manual
Sierra Classic SUV 1975 - 1978 V8 6.6L 4WD Automatic & Manual
Sierra Grande SUV 1977 - 1978 V8 5.0L 4WD Automatic & Manual
Sierra Grande SUV 1975 - 1978 L6 4.1L 4WD Automatic & Manual
Sierra Grande SUV 1975 - 1978 V8 5.7L 4WD Automatic & Manual
Sierra Grande SUV 1975 - 1978 V8 6.6L 4WD Automatic & Manual
K15/K1500 Pickup 1973-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1974 L6 4.8L LPG 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 L6 4.1L 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 L6 4.1L LPG 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 L6 4.8L 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 V8 5.0L 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 V8 5.7L 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 V8 5.7L LPG 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 V8 7.4L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1974 L6 4.8L LPG 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.1L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.1L LPG 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.8L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 V8 5.0L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 V8 5.7L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 V8 5.7L LPG 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 V8 7.4L 4WD Automatic & Manual & U/K
K15/K1500 Suburban 1973-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1973 - 1974 L6 4.1L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 L6 4.1L LPG 4WD Automatic & Manual & U/K
Base SUV 1973 V8 5.0L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 5.7L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 5.7L LPG 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 7.4L 4WD Automatic & Manual & U/K
K25 1975-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Base Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Base Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Base Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Base Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Base Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Base Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Base Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Base Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Base Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
High Sierra Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
High Sierra Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
High Sierra Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
High Sierra Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
High Sierra Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
High Sierra Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Classic Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Classic Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1976 V8 7.4L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Grande Cab & Chassis 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1976 V8 7.4L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1975 - 1976 L6 4.1L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Grande Standard Cab Pickup 1975 - 1976 V8 6.6L 4WD Automatic & Manual
K25 Suburban 1975-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1976 V8 7.4L 4WD Automatic & Manual
Base SUV 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Base SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Base SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
High Sierra SUV 1976 V8 7.4L 4WD Automatic & Manual
High Sierra SUV 1975 - 1976 L6 4.8L 4WD Automatic & Manual
High Sierra SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
High Sierra SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Classic SUV 1976 V8 7.4L 4WD Automatic & Manual
Sierra Classic SUV 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Classic SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Classic SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
Sierra Grande SUV 1976 V8 7.4L 4WD Automatic & Manual
Sierra Grande SUV 1975 - 1976 L6 4.8L 4WD Automatic & Manual
Sierra Grande SUV 1975 - 1976 V8 5.7L 4WD Automatic & Manual
Sierra Grande SUV 1975 - 1976 V8 6.6L 4WD Automatic & Manual
K25/K2500 Pickup 1973-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1974 L6 4.8L LPG 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 L6 4.1L 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 L6 4.1L LPG 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 L6 4.8L 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 V8 5.0L 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 V8 5.7L 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 V8 5.7L LPG 4WD Automatic & Manual & U/K
Base Cab & Chassis 1973 - 1974 V8 7.4L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1974 L6 4.8L LPG 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.1L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.1L LPG 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 L6 4.8L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 V8 5.0L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 V8 5.7L 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 V8 5.7L LPG 4WD Automatic & Manual & U/K
Base Standard Cab Pickup 1973 - 1974 V8 7.4L 4WD Automatic & Manual & U/K
K25/K2500 Suburban 1973-1974 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1973 - 1974 L6 4.1L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 L6 4.1L LPG 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 L6 4.8L 4WD Automatic & Manual & U/K
Base SUV 1973 V8 5.0L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 5.7L 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 5.7L LPG 4WD Automatic & Manual & U/K
Base SUV 1973 - 1974 V8 7.4L 4WD Automatic & Manual & U/K
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

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Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
U-Bolts are manufactured from low-alloy, high strength steel and are equivalent to a Grade 5 bolt. Kit includes 4 U-bolts, 8 heavy duty flat washers and 8 Hi-nuts. Boxed.

Fits Years: 1973 1974 1975 1976 1977 1978

Fits Models: Blazer, Jimmy, K10, K10 Pickup, K10 Suburban, K15, K15 Suburban, K15/K1500 Pickup, K15/K1500 Suburban, K20, K20 Pickup, K20 Suburban, K25, K25 Suburban, K25/K2500 Pickup, K25/K2500 Suburban, K5 Blazer

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If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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