Engine Expansion Plug Kit (Melling) for 1997-2015 Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, & Saab
✗OUT OF STOCK
$45.47
Save up to 80% vs List Price!
ℹ️ Product Notes
Brass; Cylinder Block Kit
Oil Galley Plug Not Included
Stock Made In USA. Melling expansion / freeze plug kits provide an efficient way to supply the plug requirements to complete your engine rebuild. Melling offers convenient bagged coverage for most domestic and import engine applications. Each kit contains the high quality expansion/freeze plugs needed for the listed application plus the pipe plugs required to complete the job. Melling expansion/freeze plug kits are available with either steel or brass water jacket plugs depending on engine usage and customer preference. Don’t waste your time looking for the correct expansion/freeze plugs and pipe plugs. When you are ready to put your engine together, select an expansion / freeze plug kit from Melling. Brand: Melling Condition: New
Canyon, Envoy, Envoy XL, Envoy XUV, Savana 1500, Savana 2500, Savana 3500, Sierra, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500
Hummer
H2, H3, H3T
Isuzu
Ascender
Pontiac
Firebird, G8, Grand Prix, GTO
Saab
9-7x
This is a universal part that fits 1,873 vehicle configurations across 9 makes.
⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.
Policies
Shipping Information
We offer fast, reliable shipping on all orders:
Ships to all countries via US Postal Service Priority Mail.
Most orders ship within 1 business day.
Delivery time: 1-4 business days after shipment.
International shipping available, including APO/FPO addresses.
Tracking information provided for all shipments.
Additional handling fees may apply for oversized/overweight packages.
Return Policy
We want you to be 100% satisfied with your purchase. That's why we offer:
120-Day Returns - Return any part within 120 days from date of receipt.
Must obtain RMA (Return Merchandise Authorization) number before returning.
Parts must be in original condition, uninstalled, unaltered, and in original packaging.
Important: Electrical parts are not returnable if unsealed.
Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
Refunds processed after warehouse receives return and credited to original payment method.
Warranty
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
Shipping costs or labor expenses.
Installation errors.
Parts used for racing.
Commercial vehicle parts.
More Information
Made In USA. Melling expansion / freeze plug kits provide an efficient way to supply the plug requirements to complete your engine rebuild. Melling offers convenient bagged coverage for most domestic and import engine applications. Each kit contains the high quality expansion/freeze plugs needed for the listed application plus the pipe plugs required to complete the job. Melling expansion/freeze plug kits are available with either steel or brass water jacket plugs depending on engine usage and customer preference. Don’t waste your time looking for the correct expansion/freeze plugs and pipe plugs. When you are ready to put your engine together, select an expansion / freeze plug kit from Melling.
