SKU: 55401651518

C4 Corvette Headlight Replacement Large + Small Gears Combo Fix One Motor 84-87

Sale price$35.99 Regular price$39.99
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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Description

C4 Corvette Headlight Replacement Large + Small Gears Combo Fix One Motor 84-87C4 Corvette Headlight Replacement Large + Small Gears Combo Fix One Motor 84 87: Fits C4 Corvette 1984 through 1987. Direct Replacement for the Small and Large Gears found in the Headlight Motor. Made of Heavy Duty Plastic and Nylon and Designed to be Stronger then Stock. Order 2 Kits for Both sides if Needed. Basic Installation Instructions Included and More Detail Instructions can be found on YouTube and Corvette Forums. If your C4 Corvette 84 87

C4 Corvette Headlight Replacement Large + Small Gears Combo Fix One Motor 84-87:

  • Fits C4 Corvette 1984 through 1987.
  • Direct Replacement for the Small and Large Gears found in the Headlight Motor.
  • Made of Heavy-Duty Plastic and Nylon and Designed to be Stronger then Stock.
  • Order 2 Kits for Both sides if Needed.
  • Basic Installation Instructions Included and More Detail Instructions can be found on YouTube and Corvette Forums.

If your C4 Corvette 84-87 headlight will not move or is jerky in movement or just offers operation in the up or down direction but the motor can still be heard running, then most likely your stock motor gears are worn. To replace the complete motor is big $$ and more times then not this is the only issue. The large gear is the most common gear to fail but the small gear maybe at fault or aid in the poor performance in the headlight movement also.

This is for one small gear and one large gear to replace both gears on one headlight motor on your C4 Corvette 84-87.

These rugged replacements are manufactured from heavy-duty plastic and nylon - much more durable than the stock gears. Simplified instructions included but more detail instructions can be found on YouTube and the Corvette forums.

This kit includes both the large and small gears for replacement for one headlight motor for your C4 Corvette 84-87.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55401651518

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4.8 ★★★★★
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Verified Purchase
Bil R.
Houston, US
★★★★★ 5
Perfect fit for 5.7 Mercruiser
Great fit for mercruiser 5.7 Have had it installed for about 6 months and still working great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
A
Verified Purchase
Arelius Walker
Draper, US
★★★★★ 5
Great Buy!!! 5-Star!!!
Bolted up! Boat starts like the original starter! Great Buy!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
N
Verified Purchase
neil d.
Massapequa, US
★★★★★ 4
Seems good but not a direct replacement
This starter did work but it was not a direct replacement for the starter in my 1986 Malibu skier with 5.7 mercruiser direct drive. This starter is a mini-starter, which is great in that it’s smaller and lighter but it meant that my starter bolts were too long and I had to add 3/8” stack of washers under the bolt heads. The bracket that supports the front of the starter to the engine block was also not able to be used because the new starter is shorter, although with the lighter starter, that bracket is probably no longer necessary. First few starts have been fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
J
Verified Purchase
Jerry Sonnier
Cuba, US
★★★★★ 5
Fit Great. Works great.
Fit perfectly Mercruiser 4.3
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Reviewed in the United States on March 22, 2026
A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 5
Boat once again starts
Easy install once I figured out how to reach the starter. Worked first try and my boat is starting again. I think being a contortionist would help with the install since it is under the engine and boats typically only have access from the top. It probably took me an hour to get the old one off and about 30 min to install the new. The symptom of the broken one was a click sound when trying to start the motor, but nothing turning over. Same sound with new. Battery or a jumper.
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Reviewed in the United States on October 10, 2025

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