King XP Race Rod Bearings .026 Mazda 3 04-09 MZR 2.3L Ford Focus 03-07 Duratec 2.3L
Brand: King Bearings
Part Number: CR4507XP.026
Description:
King Bearings XP Race Rod Bearings.026 (Without Tang) Mazda 3 04-09 MZR 2.3L Focus 03-07 Duratec 2.3L (53mm Housing)
Description: MAZDA MZR 2.3L 16v FORD Duratec 2.3L 16v
Bearing Types:
MB - Main bearing set
CR - Con Rod bearing set
CS - Camshaft bearing set
TW - Thrust washer set
Material construction:
HP - Bi-metal aluminum Silicon Alloy
XP - Tri-metal copper lead
Bearing Features:
N - Narrowed
D - Dowel
Bearing size inches
Dimension / Under Size e.g. "STD" for Standard, X equals.001" extra Clearance
| Bearing Size Inches |
STDX |
STD |
.001" |
010X |
.010" |
.011" |
020X |
.020" |
.021" |
.030" |
| Bearing Size metric |
STDX |
STD |
.026 |
|
.25 |
|
|
0.5 |
|
0.75 |
| Crankshaft undersize |
0 |
0 |
0 |
-.010" |
-.010" |
-.010" |
-.020" |
-.020" |
-.020" |
-.030" |
| Additional Shell Thickness (on nominal) |
-.0005" |
0 |
+.0005" |
+.0045" |
+.005" |
+.0055" |
+.0095" |
+.010" |
+.0105" |
+.015" |
Metal Structure: Tri-metal copper lead.
Race Type: Circle track, Off-road, off-shore, others that require steel crankshafts.
Engine requirements: High load - Long Duration.
HIGHER LOAD CAPACITY
The only bearing with load capacity of 17,000psi in the intermediate and 10,200psi in the overlay
BETTER FATIGUE RESISTANCE
The only bearing that goes through a hardening process creating a black fatigue resistance shield, which makes the overlay 24% stronger than any other bearing (11.5hv vs 14.5hv)
MORE ACCURACY
The only bearings with wall thickness variation of ±.0001” as a standard in comparison to ±0.00025”.
MORE CONSISTENCY
from bearing to bearing, requiring less adjustment during assembly
ONE SET FITMENT
The only bearings that don’t require you to buy multiple sets to achieve desired oil clearance
Fitment
-
Make: Ford, Mazda
-
Model: Mazda 3 04-09 BK, Focus 00-04 Sedan/Hatch, Focus 00-04 Wagon, Focus 05-07, Focus ST 05-07
-
Engine: Duratec 2.3L Non-VCT, MZR 2.3L
Specifications
-
Old Part Number: CR4507XP.025
-
Note: Without Tang
-
Note: For 50mm journal / 53mm Housing. Without Tang.
-
Competitor Interchange Part Number: 4B8170H-.026 CB-1838H 4-4930A
-
Bearing Class: Race
-
Bearing oversize: 0.001" / 0.026mm
Please note: This is a special order item by Stealth Ride. Usual wait times are 5–15 working days. If your order is urgent or you're concerned about potential delays, please contact us before purchasing.
