BMW Crank Seal & Serpentine Belt Guard — 135i 335i 435i 535i X1 X3 X5 | N52 N54 N55 S55 | Billet Aluminum

Rated 4.6 out of 5 based on 10 customer ratings
(10 customer reviews)

$36.00

CNC billet aluminum crank seal and serpentine belt protection guard for BMW N52, N54, N55, S55 engines — fits 135i, 335i, 435i, 535i, X1, X3, X5, M3, M4. Available in Red, Black, and Blue.

Billet aluminum crank seal and serpentine belt guard/protection plate engineered for BMW N52, N54, N55, and S55 engines. Direct bolt-on fitment — no modifications required. Adds a protective barrier over the crank seal area to prevent oil contamination of the serpentine belt.

Features

  • CNC-machined billet aluminum construction
  • Direct bolt-on installation — no cutting or modification
  • Protects serpentine belt from crank seal oil leaks
  • Available in Red, Black, and Blue anodized finish
  • Lightweight and corrosion-resistant

Compatible Models

Model Engine Years
BMW 135i (E82/E88) N54 / N55 2007–2013
BMW 335i (E90/E91/E92/E93) N54 / N55 2006–2013
BMW 335i (F30/F31) N55 2012–2019
BMW 435i (F32/F33/F36) N55 2013–2020
BMW 535i (E60) N54 / N55 2008–2010
BMW 535i (F10/F11) N55 2010–2017
BMW X1 (E84) N52 2009–2015
BMW X3 (F25) N52 / N55 2010–2017
BMW X5 (E70/F15) N55 2010–2018
BMW M3/M4 (F80/F82) S55 2014–2020

Specifications

  • Material: Billet Aluminum (anodized)
  • Available Colors: Red, Black, Blue
  • Brand: PQY
  • Fitment: BMW N52, N54, N55, S55 engines
  • Condition: New

Ships to Canada with tracking.

Color

Red, Black, Blue

Brand

PQY

Material

Billet Aluminum

Condition

New

Compatible Models

BMW 1 Series, BMW 3 Series, BMW 4 Series, BMW 5 Series, BMW X1, BMW X3, BMW X5, BMW M3, BMW M4

10 reviews for BMW Crank Seal & Serpentine Belt Guard — 135i 335i 435i 535i X1 X3 X5 | N52 N54 N55 S55 | Billet Aluminum

  1. Rated 5 out of 5

    Gary W.

    Saved my engine on my 135i. The crank seal was leaking and this kit had everything I needed. Quality parts, everything fits OEM.

  2. Rated 4 out of 5

    Jay P.

    Good kit. All parts fit correctly on my 335i. The belt guard is solid and the seal quality is excellent.

  3. Rated 5 out of 5

    Alan W.

    Excellent crank seal kit. Everything needed was included and all parts are OEM quality. My N54 runs perfectly.

  4. Rated 5 out of 5

    Barry S.

    Great kit. All parts fit my N55 perfectly and the quality is excellent. Saved a lot over dealer prices.

  5. Rated 4 out of 5

    Carl H.

    Good seal kit. All parts fit the N54 correctly and the quality is solid. Good value for a complete kit.

  6. Rated 5 out of 5

    Dave M.

    Perfect kit for my 335i. Everything was included and all parts fit OEM spec. Quality is very good.

  7. Rated 4 out of 5

    Ed L.

    Good kit. Parts fit correctly on my N54 and the quality is solid. A good value kit.

  8. Rated 5 out of 5

    Frank N.

    Excellent seal kit. All parts fit my N55 perfectly and the quality is OEM grade. Very happy.

  9. Rated 4 out of 5

    Gary C.

    Good crank seal kit. All parts fit correctly and the quality is solid. Complete kit for the N54.

  10. Rated 5 out of 5

    Hank S.

    Perfect seal kit. Everything fits OEM spec on my 135i and the quality is excellent. Saved me a lot.

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