Includes upper and lower bearing shells for a complete main bearing replacement. .001 Oil Clearance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4879763
Mfg#:
5M5563HX-STD
In Stock
$149.99
This product was last offered at the strikethrough price on 04-09-2026
Set of 4 connecting rods to be paired with 21mm wrist pin OEM pistons
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
To be used with OEM pistons with 21mm wrist pin only
Fits virtually all 4-cyl motors, including early 058 block 1.8t, and later 4-cylinder motors using Scat or Pauter forged rods with TANGED bearing provisions.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Set of 4 connecting rods, to be paired with 21mm wrist pin aftermarket pistons (JE, Wiseco, Mahle ETC)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
To be used with aftermarket pistons with 21mm wrist pin only
Stock fitment while being able to handle higher boost applications
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms FITS FACTORY PISTONS WITH 20MM WRIST PINS ONLY
Secures the connecting end caps. M9x50
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5339996
Mfg#:
WHT001319
Special Order: No Guaranteed ETA
$3.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
More About Connecting Rod Parts
The connecting rods are your engine's muscles that connect the pistons to the crankshaft and are a critical piece of the puzzle. Upgrade your engine with lighter connecting rods, replace worn-out connecting rod bearings, or finish your engine build with our selection of OEM and aftermarket connecting rods and connecting rod components.