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Turner Motorsport engine parts kits provide everything needed to rebuild or upgrade the heart of your engine, ensuring superior performance and long-term reliability. Over time, common issues such as worn pistons, damaged bearings, degraded timing chains, and worn valve seals can lead to poor engine compression, loss of power, excessive oil consumption, and increased engine wear. A comprehensive internal engine parts kit solves these issues by offering precision-engineered components such as pistons, piston rings, crankshaft bearings, valve lifters, timing chains, and gasket sets. These kits ensure that each part is designed to work together for seamless engine operation and maximized performance. Whether you are restoring an engine or upgrading for performance gains, Turner Motorsport offers premium OEM and high-performance BMW internal engine parts kits, delivering enhanced engine durability, improved power output, and optimal fuel efficiency for your BMW.
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WPC Performance Rod Bearing Replacement Kit - Late S54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15710784
Part#: 11137834886-KT
In Stock
$ 820.99

This product was last offered at the strikethrough price on
06-16-2026

$ 817.78 USD
Free Shipping on orders $49 and up
$ 817.78 USD
Free Shipping on orders $49 and up
The S54 engine has a known history of rod bearing failure, and if your engine is higher mileage, don't let this catastrophic failure happen to you. Replace your rod bearings and prevent a spun bearing which can trash your crankshaft. WPC is a surface treatment that reduces friction and adds strength - two improvements that benefit internal engine components. Ultra-fine particles are fired at the surface at very high speeds, like shot-peening - but much, much smaller. The parts come out smoother and stronger due to thermal discharge. The two largest enemies of any high-performance engine are heat and friction - and WPC has found a way to reduce both. Kit includes Upper and lower WPC treated rod bearings for extra protection against wear Hardware Oil filter Castrol TWS Edge Professional Oil pan gasket Oil pan cover gasket RedLine assembly lube Connecting rod bolts
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WPC-Treated Performance Rod Bearing Replacement Kit - S85
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:36066212
Part#: 11247841703-KT2
In Stock
Sale - Save 10% $ 1,283.99

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

$ 1,155.29 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 1,283.99

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

$ 1,155.29 USD
Free Shipping on orders $49 and up

The S85 engine has a known history of rod bearing failure. If your engine is higher mileage, don't let this catastrophic failure happen to you. Replace your rod bearings and prevent a spun bearing, a failure that has the potential to trash your crankshaft.

What is WPC, you ask? WPC is a surface treatment that reduces friction and adds strength - two improvements that benefit internal engine components. Ultra-fine particles are fired at the surface at very high speeds, like shot-peening - but much, much smaller. The parts come out smoother and stronger due to thermal discharge. The two largest enemies of any high-performance engine are heat and friction - and WPC has found a way to reduce both. What are you waiting for? Use WPC-treated bearings on your next engine build or rod bearing service!

Kit Includes:

Turner Motorsport "Race Series" WPC-Treated Rod Bearing Shells (20) Genuine BMW Connecting Rod Bolts (20) OEM MANN Oil Filter Kit Castrol Edge Euro Car Engine Oil (10w-60) - 9 Quarts Genuine BMW Oil Drain Plug Turner Oil Change Decal Elring Oil Pan Gasket Permatex Ultra Slick Engine Assembly Lube (4 oz.)

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Packaged by Turner - Corporate Logo
T#:36811826
Part#: 11137834886JRKT
In Stock
$ 706.99

This product was last offered at the strikethrough price on
06-16-2026

$ 703.84 USD
Free Shipping on orders $49 and up
$ 703.84 USD
Free Shipping on orders $49 and up

Packaged by Turner - Corporate Logo
T#:36066266
Part#: 11247617338KT2
In Stock
Sale - Save 10% $ 1,098.99

This product was last offered at the strikethrough price on
09-29-2026

$ 987.44 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 1,098.99

This product was last offered at the strikethrough price on
09-29-2026

$ 987.44 USD
Free Shipping on orders $49 and up

If your engine has higher mileage, don't neglect rod bearing replacement! These bearings are sandwiched between the connecting rod and crankshaft journal and are prone to failure due to overheating, lack of lubrication, or general wear. Replace your rod bearings and prevent a spun bearing.

Starting with ACL’s high-performance bearing shells, our Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Kit includes

Turner Motorsport WPC-Treated Race Series Rod Bearing Shells (16) Genuine BMW Connecting Rod Bolts (16) Hardware for Oil Pan & Oil Sump Oil filter Liqui-Moly Molygen 5W-40 (6L) Drain Plug Turner Motorsport Oil Reminder Sticker Oil pan gasket RedLine assembly lube (4 oz.)

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WPC Performance Rod Bearing Replacement - Early S54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:22196335
Part#: E46Z3RDBRGKT
In Stock
Sale - Save 1% $ 831.99

This product was last offered at the strikethrough price on
07-23-2026

$ 827.21 USD
Free Shipping on orders $49 and up
Sale - Save 1%
$ 831.99

This product was last offered at the strikethrough price on
07-23-2026

$ 827.21 USD
Free Shipping on orders $49 and up

If you're the proud owner of an S54-equipped BMW, chances are you're passionate about enhancing your vehicle's performance and longevity. One crucial upgrade that can significantly improve your driving experience is Turner Motorsport's WPC Rod Bearing Replacement Kit, coupled with ARP Rod Bolts for increased durability.

Enhanced Durability: The WPC Performance Rod Bearing Replacement Kit is designed with superior materials and manufacturing processes. WPC treatment reinforces the surface of the bearings, making them highly resistant to wear, which is essential for high-revving engines like the S54. This durability ensures your engine will stand the test of time, even under strenuous driving conditions. Improved Performance: By reducing friction and wear, WPC-treated rod bearings allow for smoother and more efficient engine operation. This increases power and responsiveness, providing a more exhilarating driving experience. Whether tearing up the track or enjoying a spirited weekend drive, you'll notice a difference in your vehicle's performance. Precision Engineering: Crafted from premium quality materials, these bolts and bearings offer exceptional tensile strength and structural integrity. This guarantees that your connecting rods will stay securely in place, even during high-stress situations. Your engine's components will work in perfect harmony, minimizing the risk of catastrophic engine failure. Preventative Maintenance: The S54 is notorious for rod bearing failure, often necessitating complete short block replacement. Choosing to proactively replace your rod bearings with our WPC offering ensures smooth operation and eliminates potential engine failure. Included in the kit:

12 - Turner Motorsport "Race Series" WPC-Treated Bearing Shells 4 - Self-Locking Collar Nut - Priced Each 1 - Oil Pan Gasket - Elring 1 - Oil Pan Center Cover Gasket 1 - Oil Filter Kit 1 - Oil Drain Plug 1 - Dipstick O-ring 1 - ARP Connecting Rod Bolt Kit (M10x1.25 - for S54B32 produced after 02/2003) 6 - Castrol Edge Euro Car Engine Oil (10w-60) Quart 1 - Redline Assembly Lube - 4 oz

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WPC-Treated Performance Rod Bearing Service Kit - B58 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:36066269
Part#: B58-WPC-RBKT2
Ships in 1 day
Sale - Save 11% $ 949.99

This product was last offered at the strikethrough price on
10-12-2026

$ 845.77 USD
Free Shipping on orders $49 and up
Sale - Save 11%
$ 949.99

This product was last offered at the strikethrough price on
10-12-2026

$ 845.77 USD
Free Shipping on orders $49 and up

If your engine has higher mileage, don't neglect rod bearing replacement! These bearings are sandwiched between the connecting rod and crankshaft journal and are prone to failure due to overheating, lack of lubrication, or general wear. Replace your rod bearings and prevent a spun bearing.

Starting with ACL’s high-performance bearing shells, our Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Kit includes

Turner Motorsport WPC-Treated Race Series Rod Bearing Shells (12) ARP Upgraded Connecting Rod Bolts Hardware for Oil Pan & Oil Sump Oil filter Liqui-Moly TOP TEC 6600 0W-20 - 6L Oil Drain Plug Elring Silicone Sealant (for oil pan) Assembly Lube (4 oz.)

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Packaged by Turner - Corporate Logo
T#:36066264
Part#: N20-WPC-RBKT2
Ships in 1 day
Sale - Save 20% $ 863.99

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

$ 692.57 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 863.99

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

$ 692.57 USD
Free Shipping on orders $49 and up

If your engine has higher mileage, don't neglect rod bearing replacement! These bearings are sandwiched between the connecting rod and crankshaft journal and are prone to failure due to overheating, lack of lubrication, or general wear. Replace your rod bearings and prevent a spun bearing.

Starting with ACL’s high-performance bearing shells, our Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Kit includes

Turner Motorsport WPC-Treated Race Series Rod Bearing Shells (8) Hardware for Oil Pan & Oil Sump Oil filter Liqui-Moly Molygen 5W-40 (6L) Drain Plug Turner Motorsport Oil Reminder Sticker Oil pan gasket RedLine assembly lube (4 oz.)

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King Bearings S85 Performance Rod Bearing Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56218616
Part#: CR1057GPCKT2
In Stock
New Item
Sale - Save 10% $ 1,432.99

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

$ 1,288.94 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 1,432.99

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

$ 1,288.94 USD
Free Shipping on orders $49 and up
At the heart of this kit are King's S85 Coated & Graded GPC rod bearings which are engineered to handle high thermal loads, provide superior oil film retention, and offer enhanced protection during cold starts and high RPM runs.
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WPC Performance Rod Bearing Replacement Kit - Dry
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:57267800
Part#: 11247838088DKT
In Stock
New Item
$ 994.99

This product was last offered at the strikethrough price on
10-21-2026

$ 993.83 USD
Free Shipping on orders $49 and up
$ 993.83 USD
Free Shipping on orders $49 and up

Packaged by Turner - Corporate Logo
T#:56218619
Part#: CR1057GPCXKT2
In Stock
New Item
Sale - Save 10% $ 1,432.99

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

$ 1,288.94 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 1,432.99

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

$ 1,288.94 USD
Free Shipping on orders $49 and up
At the heart of this kit are King's S85 Coated & Graded GPC rod bearings which are engineered to handle high thermal loads, provide superior oil film retention, and offer enhanced protection during cold starts and high-RPM runs
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Packaged by Turner - Corporate Logo
T#:56218624
Part#: CR8066GPCXKT2
Ships in 9 Business Days
New Item
Sale - Save 3% $ 1,219.99

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

$ 1,183.24 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 1,219.99

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

$ 1,183.24 USD
Free Shipping on orders $49 and up
We built this S65 Rod Bearing Refresh Kit to deliver proven reliability under severe operating conditions. Anchored by King’s X-series Coated GPC Rod Bearings, this kit utilizes specialized polymer coatings to resist scuffing, handle elevated oil temperatures
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King Bearings S65 Performance Rod Bearing Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56218621
Part#: CR8066GPCKT2
Ships in 9 Business Days
New Item
Sale - Save 3% $ 1,219.99

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

$ 1,183.24 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 1,219.99

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

$ 1,183.24 USD
Free Shipping on orders $49 and up
We built this S65 Rod Bearing Refresh Kit to deliver proven reliability under severe operating conditions. Anchored by King’s Coated GPC Rod Bearings, this kit utilizes specialized polymer coatings to resist scuffing, handle elevated oil temperatures
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Packaged by Turner - Corporate Logo
T#:36066227
Part#: 11241310515KT2
Back Ordered
Sale - Save 10% $ 775.99

This product was last offered at the strikethrough price on
09-22-2026

$ 696.38 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 775.99

This product was last offered at the strikethrough price on
09-22-2026

$ 696.38 USD
Free Shipping on orders $49 and up

If you're the proud owner of an S14-equipped, chances are you're passionate about enhancing your vehicle's performance and longevity. One crucial upgrade that can significantly improve your driving experience is Turner Motorsport's WPC Rod Bearing Replacement Kit, designed for enhanced durability and wear protection. Prevent costly mechanical failures and increase engine life with our WPC-Treated Performance Rod Bearing Service Kit!

Enhanced Durability: The WPC Performance Rod Bearing Replacement Kit is designed with superior materials and manufacturing processes. WPC treatment reinforces the surface of the bearings, making them highly resistant to wear, which is essential for aging engines like the S14. This durability ensures your engine will stand the test of time, even under strenuous driving conditions. Improved Performance: By reducing friction and wear, WPC-treated rod bearings allow for smoother and more efficient engine operation. This translates into increased power and responsiveness, providing you with a more exhilarating driving experience. Whether you're tearing up the track or enjoying a spirited weekend drive, you'll notice a difference in your vehicle's performance. Preventative Maintenance: Proactively replacing your rod bearings and bolts with the WPC Performance Kit can prevent potential engine failures. As engines age and accumulate miles, wear and tear become inevitable. These components help you address this issue head-on, preventing costly engine damage and repairs down the road. This is especially crucial for BMW E30 M3 owners who value their investment. Long-Term Cost Savings: While the initial investment in a WPC Performance Rod Bearing Replacement Kit may seem substantial, it's a small price to pay for the long-term benefits. Preventing engine failure and costly repairs can save you thousands of dollars over the life of your vehicle, not to mention the peace of mind that comes with knowing your BMW is built for reliability. Included in the kit:

8 - Turner Motorsport WPC-Treated "Race Series" Rod Bearing Shells 1 - Oil Pan Gasket 1 - Oil Filter Kit 1 - Oil Drain Plug 8 - Genuine BMW Connecting Rod Bolts 1 - Liqui Moly 10w-40 Engine Oil - 5 Liters 1 - Liqui Moly 10w-40 Engine Oil - 1 Liters 1 - Assembly Lube - 4 oz

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