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BMW F10 Performance Engine Internals

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Supertech Titanium Valve Retainers - Exhaust - Set Of 12

ES#4716136 - RET-BMN54-TE-12 - Supertech Titanium Valve Retainers - Exhaust - Set Of 12 - Quality retainers from Supertech - Supertech - BMW

Quality retainers from Supertech Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
4716136
Mfg#:
RET-BMN54-TE-12
Ships in 8 Business Days
$197.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Main Bearing Kit - 0.50mm Oversized

ES#4460392 - MB5784SI0.5 - Engine Main Bearing Kit - 0.50mm Oversized - Replace those Worn Out Main Bearings! - King - BMW

Replace those Worn Out Main Bearings! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
+0.50mm

Brand:
King - Corporate Logo
ES#:
4460392
Mfg#:
MB5784SI0.5
In Stock at Vendor
47% off MSRP

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

$273.99

This product was last offered at the strikethrough price on
10-28-2026

$145.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Titanium Valve Retainers - Intake - Sold Each

ES#4716130 - RET-BMN54-TI - Supertech Titanium Valve Retainers - Intake - Sold Each - Quality retainers from Supertech - Supertech - BMW

Quality retainers from Supertech Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
4716130
Mfg#:
RET-BMN54-TI
Ships in 8 Business Days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Main Bearing Kit - Size 0.50 Oversized

ES#4685266 - MB7776SI0.5 - Engine Main Bearing Kit - Size 0.50 Oversized - Replace those Worn Out Main Bearings! - King - BMW

Replace those Worn Out Main Bearings! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
+0.50mm

Brand:
King - Corporate Logo
ES#:
4685266
Mfg#:
MB7776SI0.5
In Stock at Vendor
21% off MSRP

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

$135.99

This product was last offered at the strikethrough price on
09-04-2026

$106.99 USD
Free Shipping
on orders $49 and up

5mm Single Groove Valve Keeper - Priced Each

ES#4716123 - KPR-5.0-7S - 5mm Single Groove Valve Keeper - Priced Each - Two required per valve, necessary for use with certain supertech valves - Supertech - BMW

Two required per valve, necessary for use with certain supertech valves Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
4716123
Mfg#:
KPR-5.0-7S
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Tool - Counterbalance Shaft TDC Tool

ES#2207506 - 83302212825 - Timing Tool - Counterbalance Shaft TDC Tool - Genuine BMW - BMW

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
2207506
Mfg#:
83302212825
Ships in 1 day
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Titanium Valve Retainers - Exhaust - Sold Each

ES#4716129 - RET-BMN54-TE - Supertech Titanium Valve Retainers - Exhaust - Sold Each - Quality retainers from Supertech - Supertech - BMW

Quality retainers from Supertech Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
4716129
Mfg#:
RET-BMN54-TE
Ships in 8 Business Days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Spraying Nozzle

ES#4473234 - 13527797909 - Oil Spraying Nozzle - Bremmen Parts - BMW

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bremmen Parts - Corporate Logo
ES#:
4473234
Mfg#:
13527797909
Ships on Nov 16, 2026
ON SALE! SAVE 14%
$10.19

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

$8.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Main & Rod Bearing Set

ES#5527221 - bmw101348KT - Main & Rod Bearing Set - If you're rebuilding the bottom end of your BMW inline-six, the main and rod bearings should be replaced together. - Assembled By ECS - BMW

If you're rebuilding the bottom end of your BMW inline-six, the main and rod bearings should be replaced together. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
5527221
Mfg#:
BMW101348KT
In Stock
$450.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Scratch and Dent Item

ACL N63/S63 High Performance Rod Bearing Set - Standard *Scratch And Dent*

ES#5396466 - 8B1578H-STD - ACL N63/S63 High Performance Rod Bearing Set - Standard *Scratch And Dent* - ***Please see photos and description prior to ordering, all sales final.*** Includes upper and lower bearing shells for a complete rod bearing replacement. - Scratch & Dent - BMW

***Please see photos and description prior to ordering, all sales final.*** Includes upper and lower bearing shells for a complete rod bearing replacement. ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Scratch & Dent - Corporate Logo
ES#:
5396466
Mfg#:
8B1578H-STD
In Stock
ON SALE! SAVE 34%
$229.99

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

$152.00 USD
Free Shipping
on orders $49 and up

Cylinder head

ES#253953 - 11127591617 - Cylinder head - Complete with valves and cams - Genuine BMW - BMW

Complete with valves and cams Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
253953
Mfg#:
11127591617
Ships in 1 day
3% off MSRP

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

$9052.99

This product was last offered at the strikethrough price on
10-28-2026

$8766.99 USD

Multi-Layered Steel Head Gasket - Priced Each

ES#4758211 - VAC-HG-S63-90040 - Multi-Layered Steel Head Gasket - Priced Each - VAC Motorsports - BMW

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
VAC Motorsports - Corporate Logo
ES#:
4758211
Mfg#:
VAC-HG-S63-90040
Ships on Nov 13, 2026
$131.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW timing chain

ES#4343051 - 11318578943 - BMW timing chain - A vital piece to keep your engine running its best - Febi - BMW

A vital piece to keep your engine running its best Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4343051
Mfg#:
11318578943
Special Order: No Guaranteed ETA
$102.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Xtreme Duty Cylinder Sleeve Set - S63

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
5150 Autosport - Corporate Logo
ES#:
4908613
Mfg#:
5150-CS-S63
Back Ordered
$1599.99 USD

More About Performance Engine Internals

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