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Est. 1957

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Family-Owned Since 1957

From a Brooklyn auto parts shop to serving over 990,000 satisfied customers nationwide. Quality parts, expert knowledge, trusted service.

631-982-0042

M-F 8AM-4PM ET

customerservice@autobarn.com

Lindenhurst, NY

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67+

Years in Business

990K+

Happy Customers

Brands We Carry|

Vehicles GMC Jimmy 1977 High SierraWiring & Electrical

1977 GMC Jimmy(2,190 parts)

All parts for your vehicle

Pick your trim in My Garage — better matches across the catalog.

Shop by Problem

Brakes squeaking?Brakes squeaking or grinding?AC not cold?AC not blowing cold?Check engine light?Check engine light on?

Other GMC Jimmy Years

1978 1976 1979 1975 1980

Vehicles GMC Jimmy 1977 High SierraWiring & Electrical

1977 GMC Jimmy(2,190 parts)

All parts for your vehicle

Pick your trim in My Garage — better matches across the catalog.

Shop by Problem

Brakes squeaking?Brakes squeaking or grinding?AC not cold?AC not blowing cold?Check engine light?Check engine light on?

Other GMC Jimmy Years

1978 1976 1979 1975 1980

219+ 1977 GMC Jimmy Wiring & Electrical High Sierra Parts - Page 5 - Auto Barn

Headlights dim?Headlights dim or yellowed?

Rough idle?Rough idle or hesitation?

Bouncy ride?Suspension feels bouncy?