You can't put a price on piece of mind. A simple bolt on solution to keep your engine safe from catastrophic failure.
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Brand:
ES#:
4674312
Mfg#:
049453LA01-02
In Stock
ON SALE!
SAVE 25%
$132.99
This product was last offered at the strikethrough price on 06-13-2026
The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel.
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A truly remarkable solution from Vargas that will eliminate the risk of a spun crank hub. Includes crank bolt capture.
2X 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
The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel.
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
Don't play roulette with that bottom end, secure that crank bolt and prevent a ride on the tow truck!
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Prevent your sepentine belt from being sucked into your engine!
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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 Standard Size
Brand:
ES#:
3970225
Mfg#:
MB7776SI
In Stock
13% 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 10-25-2026
Replace these anytime the engine is disassembled.
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Brand:
ES#:
1894154
Mfg#:
11117589711
In Stock
13% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$8.27
This product was last offered at the strikethrough price on 10-25-2026
Prevent costly failure with this complete kit from MMX Performance!
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Greatly simplifies crank seal replacement following a leak - or massive failure following a serpentine belt failure
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:
ES#:
3673973
Mfg#:
B8800139
In Stock
ON SALE!
$203.99
This product was last offered at the strikethrough price on 05-02-2026
Install MMX's One-Piece Crank Hub as a Solution to Hub Slippage! Includes a Capture Plate for Extra Security against parts Loosening.
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Crankshaft turning socket used to turn the crankshaft on BMW N47, N57, and M57 diesel engines.
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Brand:
ES#:
4727397
Mfg#:
003582SCH01A
In Stock
ON SALE!
SAVE 25%
$65.99
This product was last offered at the strikethrough price on 05-02-2026
Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle!
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Brand:
ES#:
4876647
Mfg#:
049453LA01-02KT6
Ships on Feb 23, 2027
ON SALE!
SAVE 46%
$180.99
This product was last offered at the strikethrough price on 05-05-2026
$97.62 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
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...or at least as "Bulletproof" as your F3X N55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service.
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:
ES#:
4365386
Mfg#:
ECSF30N55BPKT
In Stock
ON SALE!
$510.99
This product was last offered at the strikethrough price on 06-16-2026
The heart of your engine is the crankshaft. Keep it spinning freely with new OEM crankshaft bearings or upgrade with race-proven aftermarket performance crank bearings and crankshaft parts.
Lifetime Replacement
