Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Expansion Tank Date Coded Small Block (68-72 Corvette C3)Find parts that fit my vehicle
Item EK-25-104582-1
Our Price
$349.99 each
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$17.50 Available in EK Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- DeWitts Expansion Tank, Date Coded, Small Block
- Authentic Date-Coded Detailing
- Heavy-Duty Aluminum Construction
- Factory-Correct Design
- OEM Replacement Fit
- Improves Cooling System Efficiency
- Corrosion-Resistant Finish
- Restoration-Grade Quality
- Direct Bolt-On Installation
- Two-Hour Installation
- Fits 1968-1972 Corvette C3 Models
Description
Authentic Date-Coded Detailing. The DeWitts Expansion Tank, Date Coded, Small Block (1968–1972 Corvette C3 Models) features precise date-coded markings that replicate original factory specifications. This ensures authenticity for concours-level restorations and adds historical accuracy to your Corvette’s engine bay.
Heavy-Duty Aluminum Construction. Built from durable aluminum, the DeWitts Expansion Tank, Date Coded, Small Block (1968–1972 Corvette C3 Models) offers superior strength and longevity compared to standard replacements. Its robust construction resists wear and provides reliable performance under demanding conditions.
Improves Cooling System Efficiency. The DeWitts Expansion Tank, Date Coded, Small Block (1968–1972 Corvette C3 Models) enhances cooling system performance by maintaining proper coolant levels and pressure. This helps prevent overheating and ensures consistent engine operation.
Restoration-Grade Quality. Manufactured to meet restoration-grade standards, the DeWitts Expansion Tank, Date Coded, Small Block (1968–1972 Corvette C3 Models) delivers authenticity and durability. It’s the ideal choice for professional restorers and enthusiasts seeking high-quality results.
Installation. Putting this DeWitts Expansion Tank, Date Coded, Small Block, 1968-1972 on your Corvette C3 takes 2 hours to install.
Application. The DeWitts Expansion Tank, Date Coded, Small Block, 1968-1972 its 1968-1972 Corvette C3 models.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (1) DeWitts Expansion Tank
Questions & Answers
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