Description
Cylinder Head Stud Kit – Hex Nuts – Chromoly – Black Oxide – Mopar 426 Hemi – Kit
Fits 426 Hemi engines w/stock heads.
SKU: ARP145-4003
🇺🇸 Express Shipping From USA
⏱️ Estimated Shipping: 1-3 days
🌍 Fast International Shipping Support
🏅 Not Ready For Shipping In 72 Hours, 100% Refund
Original price was: $279.92.$254.47Current price is: $254.47.
On backorder
Your purchase is fully covered and protected. We aren't paid until your order is verified and shipped. Learn more.
| Weight | 9.13 lbs |
|---|---|
| Dimensions | 8.6 × 4.1 × 2.4 in |
| Bolt/Stud Kit | Stud |
| Head/Nut Style | Hex / 12 Point |
| Washers Included | Yes |
| Head Size | 1/2 in, 5/8 in |
| Broached Allen Size | 3/16 in |
| Alloy | 8740 |
| Material | Chromoly |
| Color | Black |
| Finish | Oxide |
| Quantity | Kit |
| Variant | Yes |
| Variant Group | Cylinder Head Fastner42 |
| Variant Column | Head/Nut Style |
| UPC Code | 672036002978 |
| Brand | |
| Type | |
| Condition | |
| Manufacturer Part Number (MPN) | 145-4003 |
Cylinder Head Stud Kit – Hex Nuts – Chromoly – Black Oxide – Mopar 426 Hemi – Kit
Fits 426 Hemi engines w/stock heads.
Below are estimated rates and delivery times for popular destinations; full carrier options are available at checkout.
Our dedicated team has years of experience managing international logistics and customs documentation to ensure smooth delivery from our US warehouse to your door. Please review our shipping policy and local import regulations before ordering.
| Destination | Est. Time | Cost |
|---|---|---|
| Canada (Toronto) | 5-7 business days |
$148.06 DHL Express |
| UK (London) | 5-7 business days |
$159.72 DHL Express |
| Australia (Sydney) | 5-7 business days |
$179.26 DHL Express |
| Germany (Berlin) | 5-7 business days |
$165.40 DHL Express |
Press In
Upper
Yes
Yes
Steel
Premium
Yes
10.0
26
27.0
Super Conductor
Kit
Yes
Yes
Spiral Core
Aluminum
Natural
Anodized
Each
Yes
Custom Ear Mold
Silicone
Clear
Natural
Each
Steel
Black
Powder Coat
Pair
Bolt-On
Rubber
Black
Each
Oil Filter Adapter
Round
Mud Guards
Yes
Rear
Yes
Textured
Each
750 CFM
Gasoline
Dual
Square Bore
Kit
Yes
Manual Choke
Hot Air / Electric
Manual
Reviews
There are no reviews yet.