Find Parts That Fit Your Vehicle

Home
Engine Parts

BMW Engine Parts

Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

Sub-Categories

Sort By:

ARP Crank Pulley Bolt Kit - B58

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

T#:54104145

Part#: 201-2501

Ships on Nov 12, 2026

8% off MSRP $ 65.99

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

$ 60.99 USD

Add to Wish List

Qty

8% off MSRP

$ 65.99

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

$ 60.99 USD

Add to Wish List

Secure your timing, protect your investment, and push your B58 to the limit with the reliability of ARP.

ARP V8 Rod Bolt Kit - S62 - E39, E52

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

T#:54139642

Part#: 201-6307

In Stock

20% off MSRP $ 190.99

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

$ 152.99 USD

Add to Wish List

Qty

20% off MSRP

$ 190.99

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

$ 152.99 USD

Add to Wish List

The ARP kit utilizes premium material and exacting tolerances to drastically increase the reliability of the S62 rod cap joint. By maintaining strict clamping continuity, oil clearance remains consistent, protecting your crankshaft and rod journals on the track.

Show More Show Less

Intensity Lithium-ION Battery - i34RX - 11.5lbs

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

T#:54388454

Part#: I34RX

Ships on Nov 11, 2026

$ 949.99 USD

Add to Wish List

Qty

$ 949.99 USD

Add to Wish List

Whether you're building a dedicated track weapon or upgrading your street machine for ultimate reliability, unsprung and upper-chassis weight is the enemy of performance. Positioned high up in the engine bay or rear corners, a heavy factory battery negatively impacts your car's center of gravity.

Show More Show Less

Radium - Split-Flow Flex Fuel Sensor Adapter

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

T#:53290958

Part#: 20-0589

In Stock at Vendor

$ 99.99 USD

Add to Wish List

Qty

$ 99.99 USD

Add to Wish List

Morimoto Standalone Can-Bus Wiring Harness - H4 / 9003 - Priced Each ...

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

T#:54388428

Part#: H240

Ships in 5 Business Days

$ 21.99 USD

Add to Wish List

Qty

$ 21.99 USD

Add to Wish List

M9 X 1.25 BMW 328 E46 Rod Bolt Kit

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

T#:54139644

Part#: 301-6022

Ships on Nov 11, 2026

20% off MSRP $ 19.99

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

$ 15.99 USD

Add to Wish List

Qty

20% off MSRP

$ 19.99

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

$ 15.99 USD

Add to Wish List

Engineered from proprietary ARP2000® alloy, these M9 x 1.25 fasteners provide the massive clamping force needed to keep the rod journals perfectly round and seated, even when bouncing off the rev limiter lap after lap.

Show More Show Less

ARP M3 M11-1.25 X 1.600 Rod Bolt Kit - E30 - S14

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

T#:54139646

Part#: 301-6032

Ships on Nov 11, 2026

18% off MSRP $ 21.99

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

$ 17.99 USD

Add to Wish List

Qty

18% off MSRP

$ 21.99

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

$ 17.99 USD

Add to Wish List

the BMW S14 engine factory rod bolts are a notorious weak link when pushing past the original redline. Inertial forces at high RPM place immense tensile stress on the connecting rods, making heavy-duty hardware an absolute necessity.

Show More Show Less

CP Piston & Ring Set For Mini Cooper S N14 1.6L - Bore (77.5mm) ( +0....

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

T#:58271043

Part#: SC7514DV-4

Back Ordered

$ 885.99 USD

Add to Wish List

Qty

$ 885.99 USD

Add to Wish List

Select Vehicle

Purpose

Performance (8)

Category

Home

Engine Parts

Brand

View All Brands

Price

Special Offers

Shipping