



Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz.
Compare price from $2.65 ~ $41.49ADVERTISEMENT
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![]() Mercari Bar's Leaks Block Seal Liquid Copper Intake And Radiator Stop Leak 18 Oz New - New | Color: Gold | Size: s | $2.65 | Delivery date & cost shown at checkout | |
![]() Mercari Bar's Leaks Bar’s Leak Block Seal Liquid Copper - New | Color: Brown | Size: s | $6.30 | Delivery date & cost shown at checkout | |
![]() JBTools.com Bar's Leaks 18oz. Liquid Copper Block Seal (1109) | $6.54 | Delivery date & cost shown at checkout | |
![]() Parts Via Bars Leaks 1109 Radiator Sealer | $7.52 | Delivery date & cost shown at checkout | |
![]() Walmart Bar's Leaks Block Seal Liquid Copper, Size: 18 oz | $7.97 | Delivery date & cost shown at checkout | |
![]() Amazon.com Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz. | $7.97 | Delivery date & cost shown at checkout | |
![]() Amazon.com Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz. (4 Pack) | $41.49 | Delivery date & cost shown at checkout | |
![]() Armageddon Turbo & Performance Bar's Leak Block Seal Intake & Rad Stop Leak | $8.99 | Delivery date & cost shown at checkout | |
![]() Fleet Farm Bar's Leaks Block Seal Liquid Copper Intake & Radiator Stop Leak | by Fleet Farm | $9.19 | Delivery date & cost shown at checkout | |
![]() AutoZone Bar's Leaks Block Seal Liquid Copper Intake and Radiator Stop Leak 18oz at AutoZone | $10.39 | Delivery date & cost shown at checkout | |
![]() eBay Bars Leaks 1109 Block Seal Liquid Copper Intake And Radiator Stop Leak | $11.72 | Delivery date & cost shown at checkout | |
![]() eBay Bar's Leak Block Seal Intake & Rad Stop Leak | $12.11 | Delivery date & cost shown at checkout | |
![]() eBay 1109 Block Seal Liquid Copper Intake And Radiator Stop Leak - 18 Oz. | $13.14 | Delivery date & cost shown at checkout | |
![]() eBay Efficient Radiator Sealant For Vehicle Coolant Leaks - No Draining | $13.55 | Delivery date & cost shown at checkout | |
![]() eBay Bar's Leaks Block Seal Liquid Copper Intake & Radiator Stop Leak - 18 | $14.59 | Delivery date & cost shown at checkout | |
![]() eBay Bar's Leaks 1109 Block Seal Liquid Copper Intake And Radiator Stop | $15.00 | Delivery date & cost shown at checkout | |
![]() eBay Bars Leaks Products 1109 Liquid Copper Block Seal | $26.41 | Delivery date & cost shown at checkout | |
![]() eBay Atp Chemicals Supplies 1109 Bar S Leak Block Seal Intake Rad Stop Leak | $27.99 | Delivery date & cost shown at checkout | |
![]() FinditParts.com Bars Leaks Products 1109 - Liquid Copper Block Seal | $12.99 | Delivery date & cost shown at checkout | |
![]() Advance Auto Parts Bars Leaks Block Seal Liquid Copper Coolant Leak Fix, 18 oz, 1109 | $12.99 | Delivery date & cost shown at checkout | |
![]() ok petroleum Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak 18oz Bottle | $13.49 | Delivery date & cost shown at checkout | |
![]() Milky Motorsports ATP Chemicals & Supplies Bar's Leak Block Seal Intake & Rad Stop Leak 1109 | $14.99 | Delivery date & cost shown at checkout | |
![]() J J Motorsports Bar's Leak Block Seal Intake & Rad Stop Leak 1109 | $14.99 | Delivery date & cost shown at checkout | |
![]() Yittzy Off-Road Bar's Leak Block Seal Intake & Rad Stop Leak | $14.99 | Delivery date & cost shown at checkout | |
![]() Gearheads Performance Store Atp Chemicals & Supplies Bar's Leak Block Seal Intake & Rad Stop Leak | $14.99 | Delivery date & cost shown at checkout | |
![]() SalterRacing.com Antifreeze / Coolant Additive - Liquid Copper Bar's Radiator and Intake Stop Leak - 18 oz Bottle - Each | $14.99 | Delivery date & cost shown at checkout | |
![]() DK Hardware Prime Automotive Warehouse Bar's Leaks Block Seal Liquid Copper Intake & Radiator Stop Leak 1109 | $15.56 | Delivery date & cost shown at checkout | |
![]() Shop.com Bars Leaks 1109B 18 Oz Bars Leaks Block Seal Liquid Copper Intake Radiator Stop Leak | $20.09 | Delivery date & cost shown at checkout | |
![]() RV & Auto Parts Bar's Products 1109 Radiator Sealer| RV and Auto Parts | $21.81 | Delivery date & cost shown at checkout | |
![]() Complete Street Performance Atp 1109 - Bar's Leak Block Seal Intake & Rad Stop Leak | $26.99 | Delivery date & cost shown at checkout | |
![]() LMPerformance ATP Chemicals & Supplies 1109: Bars Leak Block Seal Intake & Rad Stop Leak | $27.55 | Delivery date & cost shown at checkout | |
![]() AutoPartso.com ATP CHEMICALS & SUPPLIES 1109 Antifreeze / Coolant Additive - Liquid Copper Bar's Radiator and Intake Stop Leak - 11.00 oz Bottle - Each | $30.00 | Delivery date & cost shown at checkout | |
- 2.65Mercari
Bar's Leaks Block Seal Liquid Copper Intake And Radiator Stop Leak 18 Oz New - New | Color: Gold | Size: s
Delivery date & cost shown at checkout
- 6.30Mercari
Bar's Leaks Bar’s Leak Block Seal Liquid Copper - New | Color: Brown | Size: s
Delivery date & cost shown at checkout
- 6.54JBTools.com
Bar's Leaks 18oz. Liquid Copper Block Seal (1109)
Delivery date & cost shown at checkout
- 7.52Parts Via
Bars Leaks 1109 Radiator Sealer
Delivery date & cost shown at checkout
- 7.97Walmart
Bar's Leaks Block Seal Liquid Copper, Size: 18 oz
Delivery date & cost shown at checkout
- 7.97Amazon.com
Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz.
Delivery date & cost shown at checkout
- 41.49Amazon.com
Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz. (4 Pack)
Delivery date & cost shown at checkout
- 8.99Armageddon Turbo & Performance
Bar's Leak Block Seal Intake & Rad Stop Leak
Delivery date & cost shown at checkout
- 9.19Fleet Farm
Bar's Leaks Block Seal Liquid Copper Intake & Radiator Stop Leak | by Fleet Farm
Delivery date & cost shown at checkout
- 10.39AutoZone
Bar's Leaks Block Seal Liquid Copper Intake and Radiator Stop Leak 18oz at AutoZone
Delivery date & cost shown at checkout
- 11.72eBay
Bars Leaks 1109 Block Seal Liquid Copper Intake And Radiator Stop Leak
Delivery date & cost shown at checkout
- 12.11eBay
Bar's Leak Block Seal Intake & Rad Stop Leak
Delivery date & cost shown at checkout
- 13.14eBay
1109 Block Seal Liquid Copper Intake And Radiator Stop Leak - 18 Oz.
Delivery date & cost shown at checkout
- 13.55eBay
Efficient Radiator Sealant For Vehicle Coolant Leaks - No Draining
Delivery date & cost shown at checkout
- 14.59eBay
Bar's Leaks Block Seal Liquid Copper Intake & Radiator Stop Leak - 18
Delivery date & cost shown at checkout
- 15.00eBay
Bar's Leaks 1109 Block Seal Liquid Copper Intake And Radiator Stop
Delivery date & cost shown at checkout
- 26.41eBay
Bars Leaks Products 1109 Liquid Copper Block Seal
Delivery date & cost shown at checkout
- 27.99eBay
Atp Chemicals Supplies 1109 Bar S Leak Block Seal Intake Rad Stop Leak
Delivery date & cost shown at checkout
- 12.99FinditParts.com
Bars Leaks Products 1109 - Liquid Copper Block Seal
Delivery date & cost shown at checkout
- 12.99Advance Auto Parts
Bars Leaks Block Seal Liquid Copper Coolant Leak Fix, 18 oz, 1109
Delivery date & cost shown at checkout
- 13.49ok petroleum
Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak 18oz Bottle
Delivery date & cost shown at checkout
- 14.99Milky Motorsports
ATP Chemicals & Supplies Bar's Leak Block Seal Intake & Rad Stop Leak 1109
Delivery date & cost shown at checkout
- 14.99J J Motorsports
Bar's Leak Block Seal Intake & Rad Stop Leak 1109
Delivery date & cost shown at checkout
- 14.99Yittzy Off-Road
Bar's Leak Block Seal Intake & Rad Stop Leak
Delivery date & cost shown at checkout
- 14.99Gearheads Performance Store
Atp Chemicals & Supplies Bar's Leak Block Seal Intake & Rad Stop Leak
Delivery date & cost shown at checkout
- 14.99SalterRacing.com
Antifreeze / Coolant Additive - Liquid Copper Bar's Radiator and Intake Stop Leak - 18 oz Bottle - Each
Delivery date & cost shown at checkout
- 15.56DK Hardware
Prime Automotive Warehouse Bar's Leaks Block Seal Liquid Copper Intake & Radiator Stop Leak 1109
Delivery date & cost shown at checkout
- 20.09Shop.com
Bars Leaks 1109B 18 Oz Bars Leaks Block Seal Liquid Copper Intake Radiator Stop Leak
Delivery date & cost shown at checkout
- 21.81RV & Auto Parts
Bar's Products 1109 Radiator Sealer| RV and Auto Parts
Delivery date & cost shown at checkout
- 26.99Complete Street Performance
Atp 1109 - Bar's Leak Block Seal Intake & Rad Stop Leak
Delivery date & cost shown at checkout
- 27.55LMPerformance
ATP Chemicals & Supplies 1109: Bars Leak Block Seal Intake & Rad Stop Leak
Delivery date & cost shown at checkout
- 30.00AutoPartso.com
ATP CHEMICALS & SUPPLIES 1109 Antifreeze / Coolant Additive - Liquid Copper Bar's Radiator and Intake Stop Leak - 11.00 oz Bottle - Each
Delivery date & cost shown at checkout
Product Details
Best Review
Customers find the sealant functional and providing good value for money. They say it works well and is easy to use compared to auto stores. However, some customers have reported issues with corrosion and radiator leaks. There are mixed opinions on leak prevention and cooling level.AI-generated from the text of customer reviews
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