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BMW M3 Engine Parts & Accessories

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Upgraded Oil Pump Shaft Kit - M50/M52 S50/S52

ES#4364734 - 11-AM-UOPSK - Upgraded Oil Pump Shaft Kit - M50/M52 S50/S52 - Avoid oil pressure loss and engine failure with this simple kit! - Achilles Motorsports - BMW

Avoid oil pressure loss and engine failure with this simple kit! 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:
Achilles Motorsports - Corporate Logo
ES#:
4364734
Mfg#:
11-AM-UOPSK
In Stock
$217.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Ignition Service Kit

ES#4723738 - S55IGNKT - Performance Ignition Service Kit - Everything you need to service your ignition system including NGK spark plugs and Bav Auto ignition coils - Assembled By ECS - BMW

Everything you need to service your ignition system including NGK spark plugs and Bav Auto ignition coils 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#:
4723738
Mfg#:
S55IGNKT
In Stock
ON SALE! SAVE 11%
$285.99

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

$253.56 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valved Rear Axle-back Exhaust - Carbon Over Black Chrome Tips

ES#4900015 - 11-086CB - Valved Rear Axle-back Exhaust - Carbon Over Black Chrome Tips - Unleash the aggressive sound of your S58 engine with Active Autowerke's valved rear exhaust! - Active Autowerke - BMW

Unleash the aggressive sound of your S58 engine with Active Autowerke's valved rear exhaust! 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:
Active Autowerke - Corporate Logo
ES#:
4900015
Mfg#:
11-086CB
Ships in 3 Business Days
5% off MSRP

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

$3199.00

This product was last offered at the strikethrough price on
10-27-2026

$3039.99 USD
Free Shipping

Crank Shaft Speed Sensor

ES#29129 - 12147830789 - Crank Shaft Speed Sensor - Reads the crank shaft speed - Genuine BMW - BMW

Reads the crank shaft speed 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#:
29129
Mfg#:
12147830789
In Stock
6% off MSRP

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

$292.99

This product was last offered at the strikethrough price on
10-27-2026

$275.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VTT S55 Billet CNC Valve Cover - Black

ES#4336240 - VTTS55VLVBLACK - VTT S55 Billet CNC Valve Cover - Black - Replace your plastic valve cover with this black anodized billet aluminum from Vargas Turbo Technologies - Vargas Turbo Technologies - BMW

Replace your plastic valve cover with this black anodized billet aluminum from Vargas Turbo Technologies 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

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4336240
Mfg#:
VTTS55VLVBLACK
Ships in 10 Business Days
$1511.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dinan High Flow Drop-in Replacement Air Filter - F06/F10/F12/F13/F80/F82/F83/F87 - S55/S63

ES#4690610 - D401-0042 - Dinan High Flow Drop-in Replacement Air Filter - F06/F10/F12/F13/F80/F82/F83/F87 - S55/S63 - Get the most performance out of your engine! - Dinan - BMW

Get the most performance out of your engine! Call In Or Chat For Best Price! 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:
Dinan - Corporate Logo
ES#:
4690610
Mfg#:
D401-0042
In Stock
ON SALE! SAVE 10%
$95.99

This product was last offered at the strikethrough price on
09-28-2026

$86.30 USD
Free Shipping

Camshaft Bearing Bridge - Exhaust

ES#18145 - 11121436224 - Camshaft Bearing Bridge - Exhaust - Used to encase the camshaft in the cylinder head - Genuine BMW - BMW

Used to encase the camshaft in the cylinder head 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#:
18145
Mfg#:
11121436224
In Stock
6% off MSRP

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

$456.99

This product was last offered at the strikethrough price on
10-27-2026

$430.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Schrick Camshaft Set - 284/276 degree

ES#3026603 - E30M3SCHRICK - Schrick Camshaft Set - 284/276 degree - Aggressive option for street or track - Schrick - BMW

Aggressive option for street or track 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:
Schrick - Corporate Logo
ES#:
3026603
Mfg#:
E30M3SCHRICK
Ships on Feb 16, 2027
$3007.27 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft

ES#3243710 - 11211403867 - Crankshaft - OEM replacemnent crankshaft - Genuine BMW - BMW

OEM replacemnent crankshaft 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#:
3243710
Mfg#:
11211403867
Ships in 5 Business Days
2% off MSRP

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

$3064.99

This product was last offered at the strikethrough price on
10-27-2026

$3003.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft

ES#3140708 - 11217832125 - Crankshaft - OEM replacemnent crankshaft - Genuine BMW - BMW

OEM replacemnent crankshaft 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#:
3140708
Mfg#:
11217832125
Special Order: No Guaranteed ETA
2% off MSRP

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

$3064.99

This product was last offered at the strikethrough price on
10-27-2026

$3003.99 USD
This product is lifetime replacement eligible Lifetime Replacement

F80 F82 M3/M4 Stainless VALVED CATBACK Exhaust & Competition Intake

ES#4751374 - 025181TMSEBKT - F80 F82 M3/M4 Stainless VALVED CATBACK Exhaust & Competition Intake - Transform the whole dynamic of your M3 or M4 with added performance, increased flow and not to mention the absolutely wicked sound you get. For this Enthusiast Bundle sale you also receive a FREE intake for increased performance, induction and aesthetics. - Enthusiast Bundles - BMW

Transform the whole dynamic of your M3 or M4 with added performance, increased flow and not to mention the absolutely wicked sound you get. For this Enthusiast Bundle sale you also receive a FREE intake for increased performance, induction and aesthetics. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! 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:
Enthusiast Bundles - Corporate Logo
ES#:
4751374
Mfg#:
025181TMSEBKT
Back Ordered
ON SALE! SAVE 22%
$3847.91

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

$2999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CP-Carrillo Custom Forged Piston Set - 84mm Bore & 9.3:1 CR - S58 Pro-Xtreme

ES#4727614 - CP-FPS-S58-84-9. - CP-Carrillo Custom Forged Piston Set - 84mm Bore & 9.3:1 CR - S58 Pro-Xtreme - Enhance your BMW S58 with 5150 Autosport forged aluminum pistons - 2000HP rated. - 5150 Autosport - BMW

Enhance your BMW S58 with 5150 Autosport forged aluminum pistons - 2000HP rated. 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#:
4727614
Mfg#:
CP-FPS-S58-84-9.
Ships on Nov 18, 2026
$1499.99 USD
Free Shipping
on orders $49 and up

VAC High Volume Competition Oil Pump Kit - S54 & S50B32

ES#4046213 - VAC-HVOP-S54-N - VAC High Volume Competition Oil Pump Kit - S54 & S50B32 - 22% Increased pump volume for improved oiling and better reliability - VAC Motorsports - BMW

22% Increased pump volume for improved oiling and better reliability 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#:
4046213
Mfg#:
VAC-HVOP-S54-N
Ships in 2 Business Days
$1499.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MS3Pro PNP Plug And Play ECU - 325i/E36/M3 525/E34 1993-1995

ES#4390906 - MSPNPPro-E369395 - MS3Pro PNP Plug And Play ECU - 325i/E36/M3 525/E34 1993-1995 - Replace your 413 or 506 DME with a tunable racing ECU! - MegaSquirt - BMW

Replace your “413” or “506” DME with a tunable racing ECU! 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:
MegaSquirt - Corporate Logo
ES#:
4390906
Mfg#:
MSPNPPRO-E369395
Ships in 5 Business Days
$1499.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dinan S58 Power Control Unit (PCU)

ES#4872006 - D440-0200 - Dinan S58 Power Control Unit (PCU) - Dinan's newest in-line tuner that not only gives more power but also many additional features accessible via their free BT phone app - Adds up to 60-75 WHP/WTQ on BMW S58 powered applications! - Dinan - BMW

Dinan's newest in-line tuner that not only gives more power but also many additional features accessible via their free BT phone app - Adds up to 60-75 WHP/WTQ on BMW S58 powered applications! Call In Or Chat For Best Price! 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:
Dinan - Corporate Logo
ES#:
4872006
Mfg#:
D440-0200
Ships on Nov 20, 2026
ON SALE! SAVE 20%
$749.99

This product was last offered at the strikethrough price on
09-28-2026

$599.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain

ES#2911983 - 11318648732 - Timing Chain - Replacement timing chain for required maintenance - Genuine BMW - BMW

Replacement timing chain for required maintenance 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#:
2911983
Mfg#:
11318648732
In Stock
7% off MSRP

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

$128.99

This product was last offered at the strikethrough price on
10-27-2026

$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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