My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

King Engine Bearings MB5505XP 001 Main Bearing Set Ford V8 351ci 5.8L 400ci 6.6L pMax Black Trimetal

(Ford F-150 1977-96, Mustang 1969-73, 1995, F-250 1977-97, Bronco 1978-96, Thunderbird 1977-79, F-350 1977-97, Galaxie 500 1969-74 + 44 more models)

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB5505XP 001
10 reviews
Sale Price

$121.07

Estimated ship date Saturday, December 05

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The King Engine Bearings MB5505XP 001 is a complete main bearing set designed for Ford V8 engines displacing 351ci (5.8L) and 400ci (6.6L) with 16 valves. Built under King's high-performance pMax Black trimetal race bearing line, this set delivers exceptional load capacity and wear resistance demanded by performance and racing applications.

Key Features:

  • pMax Black Coating: Advanced polymer-based black running layer engineered to reduce friction, improve conformability, and provide superior protection during cold starts and high-load operation
  • Trimetal Construction: Three-layer bearing design consisting of a steel backing, copper-lead intermediate layer, and a precision overlay for maximum fatigue strength and durability
  • Race-Grade Performance: Designed to withstand the elevated RPM, heat, and oil film pressures found in high-performance and competition engines
  • Precision Tolerances: Manufactured to tight dimensional tolerances for consistent oil clearance and proper crankshaft seating
  • Complete Set: Includes all main bearing shells required for a full engine rebuild on applicable Ford V8 applications
  • Application: Ford V8 351ci (5.8L) and 400ci (6.6L) engines, 16-valve configuration

King Engine Bearings is an ISO-certified manufacturer known for supplying OEM and aftermarket bearings to professional motorsports teams and performance engine builders worldwide. The MB5505XP 001 is the ideal choice for any serious Ford V8 build requiring race-proven reliability and performance.

Products specifications

Fits

Ford F-150 1977-96, Mustang 1969-73, 1995, F-250 1977-97, Bronco 1978-96, Thunderbird 1977-79, F-350 1977-97, Galaxie 500 1969-74, F-100 1977-79, 1981, Fairlane 1969-70, Ranchero 1969-79, Torino 1969-76, Falcon 1969-70 + 39 more models

Additional Shell Thickness

+.0005in

Crank Undersized

0

Size

0.001in (.025mm)

Undersize

001

Flange Oversize

FL STD

Material

pMax Black (racing line)

Title

King Bearings

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

My first experience with Autoplicity has been great. One of the best prices I found for the item. Too, the company is not secretative about itself such as another parts discounter.<br><br>Autoplicity is now "bookmarked" for future purchases!

Billing/shipping db is a little quirky.

Good

good so far

Ordered my parts on 4/18 and received them on 4/20. Very fast service! Would recommend buying from Autoplicity to anyone and everyone!

live inventory is great... if it's true

None

easy

Got my order fast and everything was correct. Thanks for the good deal, just need some rear ones next.

Quick and to the point. No signing up for email newsletters and all that junk. Great shipping rates as well

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy