FF21S1 Valve Cover Bolt Xdrive Gran

( Manufacturer Part Number: FF21S1 ), ( Part Type: Valve Cover Bolt ), ( Brand: Oem ), ( Product Warranty: 12 Month Warranty ), ( Part Info: Valve Cover Bolt 6 X 56 Mm ), ( Years: 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 10 11 12 13 14 ), ( Makes: Bmw ), ( Important: Please Read All Notes Before Making This Purchase ), ( Cs-sku: 400 )

Review Valve Cover Bolt For Xdrive Gran Coupe fits 135I 135IS 335I 435I 535I 640I GT 2010–2019

BMW FF21S1 Valve Cover Bolt for 135i, 135is, 335i, GT, Xdrive, 435i, Gran, 535i, 640i

The BMW FF21S1 Valve Cover Bolt is an essential component for maintaining the engine performance and longevity of various BMW models, including the 135i, 135is, 335i, GT, Xdrive, 435i, Gran, 535i, and 640i.

This high-quality valve cover bolt is engineered specifically for BMW engines to ensure a perfect fit and optimal engine functionality. The FF21S1 bolt is designed to securely fasten the valve cover to the engine head, preventing any potential oil leaks and ensuring proper sealing of the engine compartment.

The FF21S1 Valve Cover Bolt is made from premium materials, allowing it to withstand the rigors of high-performance driving and the demanding conditions of BMW engines. The bolt is precision-machined to meet the strictest tolerances, ensuring a secure and reliable connection every time.

The BMW FF21S1 Valve Cover Bolt is easy to install, requiring no special tools or extensive mechanical knowledge. Simply replace the old bolt with the new one, ensuring that the new bolt is correctly torqued to the recommended specification for optimal engine performance and longevity.

In summary, the BMW FF21S1 Valve Cover Bolt is a crucial upgrade for BMW owners seeking to maintain their engine's performance and longevity. By replacing the old valve cover bolt with a new, high-quality FF21S1 bolt, you can help prevent oil leaks, ensure proper sealing, and keep your BMW running at its best.

Valve Cover Bolt Replacement for BMW 135i, 135is, 335i, GT, Xdrive, 435i, Gran, 535i, and 640i: A Comprehensive Analysis

The BMW valve cover bolts are essential components that secure the valve cover to the engine. Over time, these bolts may wear out or become damaged, resulting in a potential engine oil leak. Replacing these bolts is a routine maintenance task that BMW vehicle owners may face. In this analysis, we will discuss the pros and cons of buying a BMW FF21S1 valve cover bolt for the mentioned BMW models.

1. OEM Quality: The BMW FF21S1 valve cover bolt is a genuine BMW part, ensuring optimal fit and performance.

2. Enhanced Engine Performance: A leaking valve cover can lead to a loss of engine oil, affecting engine performance. Replacing the faulty bolt with a new one can prevent potential engine damage and improve overall engine performance.

3. Long-term Reliability: Using OEM parts, such as the BMW FF21S1 valve cover bolt, can contribute to the long-term reliability of the engine and the vehicle as a whole.

1. Cost: Original equipment manufacturer (OEM) parts, like the BMW FF21S1 valve cover bolt, tend to be more expensive compared to aftermarket alternatives.

2. Availability: Depending on the location and the availability of BMW dealerships, obtaining the BMW FF21S1 valve cover bolt may take more time and effort than sourcing an aftermarket alternative.

Replacing a faulty valve cover bolt with a genuine BMW part, such as the BMW FF21S1 valve cover bolt, provides numerous benefits, including enhanced engine performance, long-term reliability, and a guaranteed optimal fit. However, the higher cost and potential availability issues may deter some BMW vehicle owners from choosing this option. Ultimately, the decision comes down to the vehicle owner's priorities and budget. If the primary concern is ensuring the highest level of performance and reliability, an OEM BMW part like the BMW FF21S1 valve cover bolt is the recommended choice. For those seeking a more cost-effective alternative, aftermarket parts may be a viable option.

Details:

BMW 435I 2014 - 2016. BMW 435I xDrive 2014 - 2016. BMW 435I Gran Coupe 2015 - 2016. BMW 435I xDrive Gran Coupe 2015 - 2016.

part #: ff21s1 prices

• $95.56-$328.52

specifications rockercove:

• for models: 135i, 135is, 335i, 435i, 535i, 640i, Gt
• for years: 2010-2019
• mpn: Ff21s1
• part type: Valve Cover Bolt
• brand: Oem
• product warranty: 12 Month Warranty
• part info: Valve Cover Bolt 6 X 56 Mm
• years: 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 10 11 12 13 14
• makes: Bmw
• important: Please Read All Notes Before Making This Purchase
• cs-sku: 400

offer rockercove:

• options: Ship-to-home
• started: June 25, 2025
• sold: 0
• availability: In Stock
• quantity: 1

seller rockercove:

• # reviews: 50207
• rating: 95.4%
• city: Rockland, Massachusetts

returns rockercove:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

payments rockercove:

• credit card: Discover
• other
• wallet: Paypal

general rockercove:

• condition: New
• Engines Engine Parts > Valvetrain Components > Rocker Valve Covers

shipping rockercove:

• cost: $0.00
• class: Standard
• carrier: FedEx
• transit: 3-8 Days
• type: Fixed
• service: FedEx Ground or FedEx Home Delivery

FF21S1 Is Similar To:

• Mopar Dodge Chrysler Jeep Srt Grand Oe Oem 05037534ab Srt8 6.1l 06-10 Engine Half Valve Covers Charger Challenger Cherokee Magnum 300 (25.9% similar) SRT8 dodge Chrysler 3 charger, magnum, jeep grand Cherokee 6.1 hem coil covers. No cracks, no damage or issues. Lettering is in good condition and could use a cleaning only. Plastic in very good condition...(May 13th, 2024)
• Bmw 11121748633 E36 E39 Engine Cover M52 Oem 96-99 323 328 528 Z3 (31.1% similar) Shipped with USPS priority mail. Condition is used. Bmw E36 E39 engine cover M52 Oem 96-99 323 328 528 Z3...(May 13th, 2024)
• Oem 993.105.117.54 96-98 Porsche 911 993 Turbo Lower Valve Cover Right 99310511750 99310511754 (27.1% similar) I do have way more parts that are not listed yet. Please look at my Athabasca parts. What you see is what get. 1996 - 1998 Porsche 911 / 993 turbo only lower valve...(May 13th, 2024)
• Lincoln Aa5e 6a785 6583 2014 Mkt 3.5 L Left Valve Cover Oem (23.9% similar) Standard warranty...(May 14th, 2024)
• Kia G4pplk073911 2021-2023 K5 Lxs 1.6l L4 Gasoline Engine Motor Head Cylinder Valve Cover Oem (21.6% similar) Donor vehicle: 2021 KIA k5 XLS. Body type: sedan 4-DOOR. Transmission: 8-SPEED automatic transmission...(May 14th, 2024)
• Kia 350.ki1q15 2015 Optima Ex 2.4l Valve Cover Oem (25.6% similar) ...(May 14th, 2024)
• Bmw 8616573 Oem F30 F32 F36 G12 Cover Head Cylinder Ignition Coil Covering B58 Engine (31% similar) B58 engine only. Model: bmw 440I. All parts come with a 30-DAY warranty. Large items shipping. Stock number: #983...(May 14th, 2024)
• Ford E6ze-6a513-ab 1986-1993 Mustang Valve Cover Aluminum Black Oem 6093 (28.2% similar) Inside of the cover will need to be cleaned. Only one valve cover...(May 14th, 2024)
• Audi Audia5 Audia4 Audiq5 08 32l 2009 2012 Q5 8r 3.2l Engine Motor Cover Trim Panel Fsi V6 06e103926g Oem (23.2% similar) Simply drop us a message with your car model and we'll quickly confirm the fitment. Orders placed before 0800 etc are dispatched on the same day...(May 14th, 2024)
• Dorman Oe Solutions 264-909 2004-2010 Ford F-150 Left Engine Valve Cover 9l1z-6582-c Oem (24.6% similar) 2004-2010 ford F-150 left engine valve cover 9L1Z-6582-C Oem, normal wear and tear...(May 14th, 2024)
• Dorman Oe Solutions 264-908 2004-2010 Ford F-150 Right Engine Valve Cover 9l1z-6582-d Oem (24.4% similar) 2004-2010 ford F-150 right engine valve cover 9L1Z-6582-D Oem, normal wear and tear...(May 14th, 2024)