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Timing Chain

BMW timing chains are crucial components of the engine, responsible for synchronizing the rotation of the crankshaft and camshaft, ensuring precise timing for engine operation. Over time, the timing chain can stretch, wear, or develop slack, leading to a variety of problems such as engine misfires, poor performance, or even severe engine damage if not addressed. Common issues include rattling noises, engine knocking, or the check engine light illuminating due to faulty timing chain tensioners or guides. Replacing a worn or damaged BMW timing chain with a high-quality replacement restores proper engine timing, prevents further damage, and ensures smooth operation. Our selection of OEM-quality and performance BMW timing chains provides a perfect fit for a wide range of BMW models, offering long-lasting durability and optimal performance to keep your engine running smoothly.

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Timing Chain Tensioner (4)

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TIMING CHAIN WITH TENSION RAIL

T#:547146

Part#: 11318658027

In Stock

14% off MSRP $ 154.99

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

$ 133.99 USD

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14% off MSRP

$ 154.99

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

$ 133.99 USD

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Timing Sprocket

T#:569269

Part#: 13528642165

In Stock

4% off MSRP $ 95.99

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

$ 91.99 USD

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4% off MSRP

$ 95.99

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

$ 91.99 USD

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Used on the lower timing chain assembly and lower part of the Vanos upper timing chain

Sprocket - Double Gear

10X Entries Into Our F80 M3 Sweepstakes

T#:5215978

Part#: 13528642165

Special Order: No Guaranteed ETA

$ 47.99 USD

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$ 47.99 USD

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MINI R55 to R61 Crankshaft Gear

10X Entries Into Our F80 M3 Sweepstakes

T#:583703

Part#: 11217588996

In Stock

Sale - Save 18% $ 25.99

This product was last offered at the strikethrough price on
05-03-2026

$ 21.25 USD

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Qty

Sale - Save 18%

$ 25.99

This product was last offered at the strikethrough price on
05-03-2026

$ 21.25 USD

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The lower sprocket gear, situated at the engine's bottom, mounts to the crankshaft and is commonly replaced during timing chain modifications for Mini engines. This critical component ensures proper timing and synchronization within the engine system, contributing to efficient and smooth engine performance.

Essential for timing chain modifications
Mounts to the crankshaft at the engine's base
Ensures proper engine timing and synchronization
Contributes to efficient engine performance

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TIMING CHAIN WITH TENSION RAIL

T#:545289

Part#: 11318658028

Ships in 1 day

14% off MSRP $ 154.99

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

$ 133.99 USD

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Qty

14% off MSRP

$ 154.99

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

$ 133.99 USD

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Genuine MINI Crankshaft Gear

T#:510222

Part#: 11217588996

In Stock

3% off MSRP $ 33.00

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

$ 31.95 USD

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Qty

3% off MSRP

$ 33.00

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

$ 31.95 USD

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Timing Chain Tensioner

10X Entries Into Our F80 M3 Sweepstakes

T#:26904921

Part#: 11317510801

In Stock

Sale - Save 13% $ 18.99

This product was last offered at the strikethrough price on
05-03-2026

$ 16.52 USD

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Qty

Sale - Save 13%

$ 18.99

This product was last offered at the strikethrough price on
05-03-2026

$ 16.52 USD

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TIMING CHAIN WITH TENSION RAIL

10X Entries Into Our F80 M3 Sweepstakes

T#:57231560

Part#: 11318658027

In Stock

Sale - Save 15% $ 109.99

This product was last offered at the strikethrough price on
09-16-2026

$ 93.49 USD

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Qty

Sale - Save 15%

$ 109.99

This product was last offered at the strikethrough price on
09-16-2026

$ 93.49 USD

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Timing Chain

10X Entries Into Our F80 M3 Sweepstakes

T#:26904920

Part#: 11311485400

In Stock

Sale - Save 20% $ 40.99

This product was last offered at the strikethrough price on
05-03-2026

$ 32.63 USD

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Qty

Sale - Save 20%

$ 40.99

This product was last offered at the strikethrough price on
05-03-2026

$ 32.63 USD

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Timing Chain Kit - N57

10X Entries Into Our F80 M3 Sweepstakes

T#:58271030

Part#: 13528490225KT

Ships on Oct 29, 2026

$ 1,311.99 USD

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$ 1,311.99 USD

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The Turner Motorsport N57 Timing Chain Kit provides complete timing restoration for BMW N57 diesel engines to correct premature factory chain failure. The comprehensive replacement package supplies OEM chains, tensioners, guides, sprockets, and Elring sealing components to ensure precision synchronization. Complete the N57 service utilizing the supplied Hengst filtration, LiquiMoly Top-Tec 5W-40 oil, and BMW G48 coolant.

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N47 Lvl3 Water Pump Replacement Kit - F30 328d

10X Entries Into Our F80 M3 Sweepstakes

T#:58453425

Part#: 11518516204BKT

Ships on Oct 29, 2026

$ 773.99 USD

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$ 773.99 USD

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The N47 Level 3 Water Pump Replacement Kit restores BMW F30 328d cooling and accessory drive operation. Factory N47 harmonic balancers suffer from heat-cycle deterioration, leading to severe vibration and pulley misalignment. Upgrading the vibration damper simultaneously with the water pump, tensioner assembly, and Kevlar-reinforced belt ensures consistent engine temperature regulation and eliminates catastrophic belt failures. Add the complete N47 service kit to your cart to restore engine reliability.

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Timing Chain Kit - N47

10X Entries Into Our F80 M3 Sweepstakes

T#:58453423

Part#: 11318570649DKT

Ships on Nov 3, 2026

$ 1,108.99 USD

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Qty

$ 1,108.99 USD

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The Turner Motorsport N47 Timing Chain Kit provides complete timing restoration for BMW N47 diesel engines to correct premature factory chain failure. The comprehensive replacement package supplies OEM chains, tensioners, guides, sprockets, and Elring sealing components to ensure precision synchronization. Complete the N47 service utilizing the supplied Hengst filtration, LiquiMoly Top-Tec 5W-40 oil, and BMW G48 coolant.

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Timing Chain
- Timing Chain Tensioner (4)

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