KELFORD KVS57-BT BMW B58 Gen1 Valve Springs & Retainers (Inc. M140i, M – ML Performance

Christmas Sales! Get 20% OFF with code XMAS20. Shop here

Now accepting fitting inquiries and upgrades at Xatrix, Surrey and Bradford. Contact us today.

Free Shipping on Selected Items in the 48 Contiguous States. Shop here.

Shop over 1.2M+ products from 1.4K+ brands here now!

Reload
Inspect Element is Prohibited

Engine Oils
Batteries
Tyres
Wiper Blades
Tuning & Remap
Intakes
Brakes
Menu
Suspension
Exhaust
Chargepipes
Intercoolers
Filters
Sensors
Spark Plugs
Car Care
Engine Oils
Batteries
Tyres
Wiper Blades
Tuning & Remap
Intakes
Brakes
Menu
Suspension
Exhaust
Chargepipes
Intercoolers
Filters
Sensors
Spark Plugs
Car Care
Feedback
  • 9th Anniversary Badge
1 1
Animated GIF

KELFORD

KELFORD KVS57-BT BMW B58 Gen1 Valve Springs & Retainers (Inc. M140i, M240i, 340i & 440i)

KELFORD KVS57-BT BMW B58 Gen1 Valve Springs & Retainers (Inc. M140i, M240i, 340i & 440i)

$731.30
$738.72 $731.30
9th Anniversary Badge

Price Match

Price Match Guarantee

If you find a lower price at an eligible UK retailer website, we will match it.

Fitting service at Xatrix, West Yorkshire

We can offer a fitting service for this part. Contact us for a fitting quote.

UNLOCK BIGGER DISCOUNTS WITH ML PLATINUM
Sign Up

Sign up now for FREE

View full details

90lb seat pressure at 36.5mm installed height. 193lb at 11.0mm valve lift. Spring coil bind height at 23.6mm.

BMW GEN1 B58 Valve Springs. B58 Engine – 3.0L inline 6. High performance, progressively wound PACALOY beehive valve spring with titanium retainers. This kit was specifically engineered to match our Stage 1, Stage 2 and Stage 3 Camshafts for ultimate quality, performance and reliability.

     

    BMW B58 Gen1 Engine

    • BMW 1 Series F20/F21 LCI   (05/2014 — 06/2019)
      • M140i, M140iX
    • BMW 2 Series F22/23   (06/2014 — 06/2017)
      • M240i, M240iX
    • BMW 2 Series F22/23 LCI   (09/2016 — 12/2019)
      • M240i, M240iX
      • BMW 3 Series F30 LCI   (09/2014 — 10/2018)
        • 340i, 340iX
      • BMW 3 Series F31 LCI   (09/2014 — 06/2019)
        • 340i, 340iX
      • BMW 3 Series F34 GT LCI   (09/2015 — 12/2019)
        • 340i, 340iX
      • BMW 4 Series F32   (04/2015 — 02/2017)
        • 440i, 440iX
      • BMW 4 Series F32 LCI   (05/2016 — 12/2019)
        • 440i, 440iX
      • BMW 4 Series F33/ F33 LCI   (03/2015 — 02/2017)
        • 440i, 440iX
      • BMW 4 Series F33 LCI   (05/2016 — 12/2019)
        • 440i, 440iX
      • BMW 4 Series F36 Gran Coupé   (05/2014 — 03/2017)
        • 440i, 440iX
      • BMW 4 Series F36 Gran Coupé LCI   (05/2016 — 12/2019)
        •  440i, 440iX
      • BMW 5 Series G30   (10/2015 — 12/2019)
        • 540i, 540iX
      • BMW 5 Series G31   (03/2016 — 06/2019)
        • 540iX
      • BMW 6 Series G32 GT   (09/2016 — 06/2019)
        • 640i, 640iX
      • BMW 7 Series G12   (10/2014 — 02/2019)
        • 740i, 740iX, 740Li, 740LiX
      • BMW X3 Series X3 G01   (10/2016 — 10/2019)
        • X3 M40iX
      • BMW X4 Series X4 G02   (03/2017 — 07/2019)
        • X4 M40iX


      To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. 

       

      KELFORD-KVS57-BT

       

      Manufactured by

      KELFORD

      • Price Match Guarantee

        We are committed to giving you the best price. if you find a lower price on the same item at an eligible UK retailer website, we will match it.

      • Next Day UK Delivery

        For in-stock item, get guaranteed next day UK delivery. Same day dispatch available on in-stock items if your order is placed before 1pm UK Time.

      • Worldwide Shipping

        We ship worldwide via DHL International, simply enter your full address at checkout to see the shipping option(s) and quote(s). Same day dispatch available if your order is placed before 1pm UK Time on all in stock items!