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BMW E30 M3 S14 2.3L Connecting Rod Parts

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ES#4845651 - S14-WPC-RB - WPC-Treated Race Series Rod Bearing Set - S14 - The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability. - Turner Motorsport - BMW

The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4845651
Mfg#:
S14-WPC-RB
In Stock
Limited Qty Sale
$454.99

This product was last offered at the strikethrough price on
05-02-2026

$334.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4620222 - ARR-CRS-S14 - Arrow Precision Connecting Rod - Set Of 4 - BMW S14  - Arrow Precision - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Arrow Precision
ES#:
4620222
Mfg#:
ARR-CRS-S14
Ships on Jun 23, 2026
$1649.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4620067 - CAR-CRS-S14-CARR - CP-CARRILLO Connecting Rod Set - CARR Rod Bolts - Significantly stronger and lighter than OE connecting rods! - CP Carrillo - BMW

Significantly stronger and lighter than OE connecting rods! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CP Carrillo - Corporate Logo
ES#:
4620067
Mfg#:
CAR-CRS-S14-CARR
Ships on Jun 23, 2026
$1439.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4845493 - 4B1568H-STD - S14 High Performance Rod Bearing Set - Standard - Includes upper and lower bearing shells for a complete rod bearing replacement. - ACL - BMW

Includes upper and lower bearing shells for a complete rod bearing replacement. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACL - Corporate Logo
ES#:
4845493
Mfg#:
4B1568H-STD
In Stock
$123.99

This product was last offered at the strikethrough price on
12-18-2025

$118.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4381967 - CR4596XP - King Performance Rod Bearing Set - Standard Size  - King - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
King - Corporate Logo
ES#:
4381967
Mfg#:
CR4596XP
Ships in 7 Business Days
$190.00 USD
Free Shipping
on orders $49 and up
ES#3024647 - 11241310515 - Connecting Rod Bearing - Red  - 48mm stock size bearing - Glyco - BMW

48mm stock size bearing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Glyco - Corporate Logo
ES#:
3024647
Mfg#:
11241310515
In Stock
Limited Qty Sale
$30.59

This product was last offered at the strikethrough price on
05-02-2026

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2795497 - 201-6104 - Connecting Rod Bolt Kit - M11x43mm UHL Rod Bolt Kit - ARP - BMW

M11x43mm UHL Rod Bolt Kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARP - Corporate Logo
ES#:
2795497
Mfg#:
201-6104
In Stock at Vendor
$175.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3025587 - 11241307140KIT - E30 M3 Rod Bolt Set - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3025587
Mfg#:
11241307140KIT
Ships in 5 Business Days
$159.92 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#20640 - 11241310518 - Yellow Connecting Rod Bearing - Priced Each - 47.500mm (+0.50) - Genuine BMW - BMW

47.500mm (+0.50) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
20640
Mfg#:
11241310518
Ships in 9 Business Days
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$72.99

This product was last offered at the strikethrough price on
06-04-2026

$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4620068 - CAR-CRS-S14-WMC - CP-CARRILLO Connecting Rod Set - WMC Rod Bolts - Significantly stronger and lighter than OE connecting rods! - CP Carrillo - BMW

Significantly stronger and lighter than OE connecting rods! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CP Carrillo - Corporate Logo
ES#:
4620068
Mfg#:
CAR-CRS-S14-WMC
Ships on Jun 23, 2026
$1149.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

The factory connecting rod bolts on the S14 are good, but they are decades-old technology designed for stock power and standard street driving. When you start chasing apexes, upgrading cams, or just stretching the legs of your E30 M3 the way BMW intended affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARP - Corporate Logo
ES#:
5470803
Mfg#:
301-6032
Ships on Jun 23, 2026
18% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$21.99

This product was last offered at the strikethrough price on
06-05-2026

$17.99 USD
ES#5396379 - 4B1568H-.25 - S14 High Performance Rod Bearing Set - +0.25 Oversized - Includes upper and lower bearing shells for a complete rod bearing replacement. - ACL - BMW

Includes upper and lower bearing shells for a complete rod bearing replacement. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACL - Corporate Logo
ES#:
5396379
Mfg#:
4B1568H-.25
Special Order: No Guaranteed ETA
$118.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4871861 - 11241310515KT - WPC-Treated Performance Rod Bearing Service Kit - Featuring Turner Motorsport WPC-Treated "Race Series" rod bearings for added wear resistance and longevity! - Assembled By ECS - BMW

Featuring Turner Motorsport WPC-Treated "Race Series" rod bearings for added wear resistance and longevity! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4871861
Mfg#:
11241310515KT
Ships on Nov 27, 2026
ON SALE! SAVE 16%
$769.99

This product was last offered at the strikethrough price on
05-02-2026

$645.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial 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.

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