King XP Race Tri-Metal Rod Bearings + .010"

Fits Jaguar 2.4, 3.4, 3.8 and 4.2 Engines 1950 - 1987 with + .010" Oversize Bearings.

Standard Shaft Diameter 2.086" = 52.974mm-52.987mm, Length 24.74mm, Max Wall Thickness 1.852m.m

Set contains 6 pairs of XP Tri-Metal Racing bearing shells with pMax-Black™  feature which combines a unique tri-metal structure with advanced surface processes to deliver superior load capacity.

pMax-Black™ Tri-Metal structure Intermediate layer.

The intermediate layer of a typical race bearing contains 2-3% tin, with hardness values of 90-95 HV. Within the pMax Black™ intermediate layer, we increased the tin content to 4.5%, making it 22% harder at 115 HV, with a load carrying capacity of 17000 psi.

pMax-Black™ Overlay

The overlay of a typical high performance bearing features a leaded alloy that contains 2-3% copper content. The bearing ‘reaches a hardness level of 11-11.5 HV, and a maximum fatigue resistance at 8000-8500 psi. King’s pMax Black™ overlay is significantly stronger than conventional overlays due to its 5% copper content and an innovative nano-scaled hardening process. King Racing pMax Black™ overlay is strengthened by a proprietary nano-scaled hardening process that modifies the molecular structure and creates a black fatigue-resistant shield. The outcome is a significant 24% increase in hardness and load capacity, reaching 18.1HV and maximum fatigue resistance of 10,200 psi.

SecureBond™ 

Maximum Tri-Metal structural integrity High loads and high RPM’s create critical stress levels that filter through the multi-layer construction of a Tri-Metal race bearing. SecureBond™ is a micro-etch surface preparation process. It strengthens the tri-metal structural integrity, reduces likelihood of catastrophic failure due to delamination of one layer from the other under extreme load conditions or metal–to-metal contact.

The XP Tri-Metal Racing Series

Successful race engine builders are constantly pushing the limits of load capacity to new levels. Race bearings today inevitably need to match these demands with more competitive bearings. At King Racing we met the challenge with the XP high performance bearings series. The XP series is a line of bearings with advanced metallurgical and geometric technologies that meet extreme performance loads. It was developed for all performance applications that use forged steel aftermarket crankshafts and produce high loads for extended periods. King Racing’s XP series features pMax Black™, a unique Tri-Metal structure that is 24% harder than any other conventional Tri-Metal race bearing. pMax Black™ together with the XP geometric features are the ideal combination for performance racing.

 

• 24% greater load capacity.
• 17% more fatigue resistance.
• Compatible with all crankshafts.

Tested by Engineers, Proven by Racers.

 

All returns must include a copy of the invoice. If the invoice is lost and cannot be located the return will be delayed.

We will not accept any returns after 45 days so please inspect your order upon receipt. (Cores Exempt)

Electrical parts are not returnable for any reason except in cases where the part is defective or the part was looked up incorrectly. Once an electrical part has been installed it can only be returned if found to be defective.

There is a 20% re-stocking fee assessed to all special order parts returns. (Cores Exempt)

Cores for re-manufactured parts must be returned to us in the original box will all the core tags attached. All cores must be fully assembled and with no external damage.

Cores should be returned to:
Engel Inc
865 Lenox Ave, Suite D
Portage, MI 49024

Should you receive a damaged package or part please notify UPS immediately, and then call us (800)851-9438, so that we can help to correct the problem.

All orders must be inspected upon receipt, if there is any damage is must be noted on the bill of lading. If damage is found after the shipment is accepted the carrier must be notified within 48 hours to be able to file a concealed damage claim.

Accessories installed at the time of the new vehicle purchase are covered for 36 months/36,000 miles, from the vehicle's in-service date, whichever occurs first, under the New Vehicle Limited Warranty.

Accessories installed by the dealer after the new vehicle purchase are covered for 12 months, regardless of mileage, from the accessory installation date, or the remainder of the New Vehicle Limited Warranty, whichever provides greater coverage.

Accessories purchased over-the-counter are covered for 12 months from the date of purchase.

Car covers are warranted for 12 months from the purchase date and are not covered by the New Vehicle Limited Warranty