King Connecting Rod Bearings CR804XPNSTDX; XP Series Performance 0.001 in. Extra Clearance 2.123 in. for Ford 221, 255, 260, 289, 302

$116.47

Part #: CR804XPNSTDX

Brand: King

UPC: 611500559990

Estimated Ship Date: 5/17/2026 (From manufacturer)

This item ships free with qualifying orders of $150 or more.
See our shipping policy for more details.

Need It Faster?

We recommend this alternative part:

ACL Connecting Rod Bearings 8B634HX-STD; Race Series Performance 0.001 in. Extra Clearance 2.123 in. for Ford 289 to 302

ACL Connecting Rod Bearings 8B634HX-STD; Race Series Performance 0.001 in. Extra Clearance 2.123 in. for Ford 289 to 302

ACL8B634HX-STD

$79.69

Estimated Ship Date: Today

Details

  • 24% Stronger Overlay Achieving 18.1HV
  • 17% Greater Fatigue Resistance
  • Unique Geometric Design Maximizes Surface Load Area
  • Bull’s Eye Wall Tolerance Ensures Perfect Oil Clearance in Every Set

Specifications

Connecting Rod Bearings Series:
XP Series
Make:
Ford
Engine:
221, 255, 260, 289, 302
Bearing Undersize:
0.001 in. Extra Clearance
Usage:
Performance
Construction:
Tri-Metal
Backing Layer Material:
Steel
Bearing Lining or Intermediate Material:
Bronze Intermediate
Overlay Material:
Surface Hardened
Coated:
No
Chamfered:
No
Narrowed:
Yes
Grooved:
No
Bearing Width:
0.677 in.
Standard Bearing Thickness (Without O/S):
0.058 in.
Standard Crank Pin Diameter (Without O/S):
2.123 in.
Standard Housing Diameter (Without O/S):
2.239 in.
Includes Dowel Pin Hole:
No
Notes:
This set has .001 in. extra oil clearance.
Quantity:
Sold As Set (8/pkg)

Alternative Parts

ACL Connecting Rod Bearings 8B634HX-STD; Race Series Performance 0.001 in. Extra Clearance 2.123 in. for Ford 289 to 302
ACL Connecting Rod Bearings 8B634HX-STD; Race Series Performance 0.001 in. Extra Clearance 2.123 in. for Ford 289 to 302

ACL Connecting Rod Bearings 8B634HX-STD; Race Series Performance 0.001 in. Extra Clearance 2.123 in. for Ford 289 to 302

ACL8B634HX-STD

$79.69

Estimated Ship Date: Today

Clevite Connecting Rod Bearing Pair CB-634HXN; H Series Performance 0.001 in. Extra Clearance for Ford 221, 255, 260, 289, 302

Clevite Connecting Rod Bearing Pair CB-634HXN; H Series Performance 0.001 in. Extra Clearance for Ford 221, 255, 260, 289, 302

CLECB-634HXN

$20.97

Estimated Ship Date: Today

King Connecting Rod Bearings CR804HPNSTDX; HP Series Performance 0.001 in. Extra Clearance 2.123 in. for Ford 221, 255, 260, 289, 302

King Connecting Rod Bearings CR804HPNSTDX; HP Series Performance 0.001 in. Extra Clearance 2.123 in. for Ford 221, 255, 260, 289, 302

KNGCR804HPNSTDX

$96.13

Estimated Ship Date: Today