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M&H

Wiring Harness, External To Internally Regulated "SI" Series Alternators

Part# : 27555
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List Price: $41.95
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Vehicle Specific View fitment for 26 models
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Universal Conversion External To Internally Regulated SI Series Alternators Wiring Harness

Alternator-conversion harness adapts external-regulator wiring to an internally regulated SI alternator.

This external to internally regulated si series alternators wiring harness is configured specifically for Universal Conversion. It is used when converting to an internally regulated "SI" series alternator originally used on 1972-84 non-serpentine-belt vehicles. It uses automotive-grade GXL wire with heat-resistant cross-linked polyethylene insulation, correct factory wire gauge, length and color, and original-style connectors and terminals.

Features • Fitment: Universal Conversion • Application-specific external to internally regulated si series alternators wiring harness • Correct factory wire gauge, length and color • Automotive-grade GXL wire with heat-resistant cross-linked polyethylene insulation • Original-style connectors and terminals

We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1963–1976 Buick Riviera  
1964–1972 Buick Skylark
1959–1972 Cadillac DeVille  
1954–1972 Cadillac Eldorado  
1965–1972 Cadillac Fleetwood  
1954–1964 Cadillac Series 62  
1969–1972 Chevrolet Blazer  
1963–1972 Chevrolet C10  
1963–1972 Chevrolet C20  
1963–1972 Chevrolet C30  
1964–1972 Chevrolet Chevelle  
1965–1969 Chevrolet Corvair  
 
1964–1972 Chevrolet El Camino  
1963–1972 Chevrolet K10  
1963–1972 Chevrolet K20  
1970–1977 Chevrolet Monte Carlo  
1963–1972 GMC C15/C1500  
1963–1972 GMC C25/C2500  
1963–1972 GMC C35/C3500  
1970–1972 GMC Jimmy  
1963–1972 GMC K15/K1500  
1963–1972 GMC K25/K2500  
1964–1977 Oldsmobile Cutlass  
1964–1970 Pontiac GTO  
1963–1970 Pontiac LeMans  
1963–1970 Pontiac Tempest  
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Wiring Harness, External To Internally Regulated
M&H Wiring Harness, External To Internally Regulated "SI" Series Alternators