Free delivery from 236,41 EUR

ARP 207-4203 head studs kit Mitsubishi Lancer Evo IV, V, VI, VII, VIII, IX, Eclipse 4G63T M11 (8740 Cro-Mo)

ARP 207-4203 head studs kit Mitsubishi Lancer Evo IV, V, VI, VII, VIII, IX, Eclipse 4G63T M11 (8740 Cro-Mo)
ARP 207-4203 head studs kit Mitsubishi Lancer Evo IV, V, VI, VII, VIII, IX, Eclipse 4G63T M11 (8740 Cro-Mo)
ARP 207-4203 head studs kit Mitsubishi Lancer Evo IV, V, VI, VII, VIII, IX, Eclipse 4G63T M11 (8740 Cro-Mo)
ARP 207-4203 head studs kit Mitsubishi Lancer Evo IV, V, VI, VII, VIII, IX, Eclipse 4G63T M11 (8740 Cro-Mo)
ARP 207-4203 head studs kit Mitsubishi Lancer Evo IV, V, VI, VII, VIII, IX, Eclipse 4G63T M11 (8740 Cro-Mo)
ARP 207-4203 head studs kit Mitsubishi Lancer Evo IV, V, VI, VII, VIII, IX, Eclipse 4G63T M11 (8740 Cro-Mo)
ProducerARP
Product codeARP 207-4203
Car make: Mitsubishi
Engine code: 4G63
250,59 EUR
212,29 EUR
/ pcs / incl. 23% VAT
Before we process the order with this product, the prepayment in the amount of 106,15 EUR may be required. Detailed information will be provided in the order summary, before its placement.
Easy return of products within 14days
Free delivery from236,41 EUR

For: Mitsubishi Lancer Evo IV, V, VI, VII, VIII, IX with 4G63T engines

ARP® uses a premium grade 8740 alloy that is rated far superior to “aircraft” quality. Then, each stud is placed vertically in special racks and precisely heat-treated to 190,000 psi.

Following heat-treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. It’s important to note that lesser quality studs are not even centerless ground—the material is thread rolled in bar stock form (mostly before heat-treat, when the material is easier to machine).

You will also note that ARP® offers specially undercut studs for several engines. This procedure (done only to the shorter studs) more equalizes the “stretch” of both studs, which makes for a more consistent clamping force—and one that compensates for head gasket compression when the cylinder heads are installed. This helps prevent blown head gaskets, and assures optimum engine sealing

Producer
Product code
ARP 207-4203
Producer
ARP
Material
Cr-Mo Steel 8740
Tensile strenght
200000 psi
Thread diameter
M11
12 months guarantee
12 months guarantee
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IdoSell Trusted Reviews
4.84 / 5.00 586 reviews
IdoSell Trusted Reviews
2024-01-28
Fast delivery and good quality
2023-10-09
The only problem was the delivery time. We were waiting for the product for two months from purchase
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