Description
Comparison points and tradeoffs
When comparing ARP 124-4003 6-Point Head Stud Kit with other Main Bolts & Studs options, use this source-backed detail as the primary discriminator: Referenced part number: 124-4003.
Use this second fact to evaluate the tradeoff: Package Weight: 4.9 pounds. A third point to compare across alternatives is: Application note: 9 pounds Fit type: Vehicle Specific ARP Buick 215cid Rover V8 Head Stud Kit.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
ARP Buick 215cid Rover V8 Head Stud Kit
Source product highlights
About this item
- Buick 215 c.i.d. Rover V8 Head Stud Kit
- Part number: 124-4003
- Package Weight: 4.9 pounds
- Fit type: Vehicle Specific
Vehicle information
Available fitment details
Listing compatibility notes
- 9 pounds Fit type: Vehicle Specific ARP Buick 215cid Rover V8 Head Stud Kit
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Selection, alternatives, tradeoffs, upgrades, and direct replacements
Buying guidance
Quick decision
Use the supplied facts to compare this main bolts & studs with direct replacements and nearby alternatives.
Choose this if
- The listed specifications and referenced numbers match the part you need.
- The package contents cover the repair without missing required components.
Consider another option if
- Your vehicle, connector, side, dimensions, or part number do not match the listing.
- You need a different package quantity, material, or variation.
Before you buy
- Verify the referenced part number: 124-4003.
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
4.8 / 5
13 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Dan Maxam –
Fit as stated, no issues
Charlie V –
If you have a Land Rover Discovery II, be sure to use these instead of stretch bolts. They are not only better to keep your head gasket in place, they make replacing the head gaskets MUCH easier because they keep the gasket in place while you lower the heads.I have never used these before so I was unaware that the tops are machined for an allen wrench. It makes putting them in a real breeze. I am so enamored with them that I ordered another set for a different vehicle. In both cases, I put them on without changing the gaskets (1 at a time) and had no leaks.This is a seriously good product,.For a Land Rover Discovery II it comes with EXTRA studs and nuts. Don’t use the shortest ones. There are also long one. They think of everything (as they should when you would be stranded if you are short a part).
Lucas B. –
Fit my 04 Land Rover Disco 4.6L fine. Excellent quality.
JCHCO –
Great kit, works exactly as every other ARP kit does, my only complaint would be that they offered the kit for the Discovery 2, at a lesser price as it does not use all the bolts.This kit was installed with the engine IN THE TRUCK. I would not recommend doing that unless you have an extreme amount of patience, non secondary air, and hope that it’ll work just as good as if you installed with the motor out.*** update*** after different rover builds STUDS ARE A MUST. , ARP is the most reputable I know of
C. Gray –
99-2004 Landrover Discovery II This kit works perfect on them. I use this as my go to for rebuilds.
JonR –
These fit my 2003 Discovery 2 perfectly. Price is right too.
MH –
Really nicely made studs. Fit my 4.6l Rover V8 in my 2003 and 2004 Discovery2 perfectly. There were a few extra studs, washers and nuts, but it worked great and was easy to torque doing a 20 > 40 > 60ft-lb.I will use these fromnnow anytime I have an old Rover engine without them!