WELLS 6R1003
WELLS part number 6R1003 is a ballast resistor in the Ignition system. This catalog matches it to 30 year-and-engine configurations from 1958 to 1978.
Verified fitment includes 1978 Honda Accord 1.6L L4 ; 1977 Honda Accord 1.6L L4 ; 1974 Checker Marathon 5.7L 350cid V8 ; 1971 Checker Marathon 5.7L 350cid V8 ; 1970 Checker Marathon 4.1L 250cid L6 , plus 25 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is WELLS 6R1003?
WELLS part number 6R1003 is a ballast resistor with published application data for 30 vehicle configurations from 1958 to 1978. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does WELLS 6R1003 fit?
This catalog matches 6R1003 to 30 year-and-engine configurations from 1958 to 1978. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is WELLS 6R1003 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. WELLS 6R1003 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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