Kits & reman services
When the part is gone: rebuild kits, mail-in remanufacturing and retrofits that remove the part entirely. Prices as listed when checked; they change.
Rebuild kit⚠ safetyunverified
Vane-pump gasket set 32411135880 (BMW)BMW (via dealers) · PS pump reseal
n/a
Rebuild kit
Single VANOS seals repair kit BS011 (Viton O-ring + PTFE seal)Beisan Systems · VANOS rattle / low-rpm bog (M50TU)
$30
Rebuild kit
BS021 S54 VANOS seals repair kit (Beisan lists all E46 M3, E85 Z4 M3.2 roadster, E86 Z4 M3.2 coupe, '01–'02 Z3 M coupe/roadster)Beisan Systems
$60
Rebuild kit
BS061.2 S62 VANOS seals repair kit (MY99+; Beisan: 'The S62 Vanos fits E39 M5 and Z8 engines … All E52 Z8')Beisan Systems
$120
Rebuild kit⚠ safetyunverified
Master cylinder seal kits (BRM series)Bigg Red (UK) / PastParts · Brake master cylinder rebuild
£12.78–£22.02 inc VAT per kit
Rebuild kit
E46 M3 SMG II hydraulic pump rebuild (BMW 21532229715 / 21532282257; new temp + pressure sensors, seals; optional new motor; refundable core)GTE Engineering
$2,480
Rebuild kitunverified
Brake master cylinder repair kit (listed for E34 520i–540i, E32 735i)Protex
A$75.95
Rebuild kit
5150 AutoSport Factory+ rebuild kit: ARP2000 head studs, Cometic MLS head gasket, CP-Carrillo pistons, SP rods, ARP rod bolts and main studsVader Solutions · S38 rebuild
$3,099.99
Rebuild kitunverified
Window regulator repair clips / guides (E32/E34/E36)Various · Window regulators
n/a
Reman / repair serviceunverified
E36 M3 S50/S52 ZF power steering pump; reported by M3Forum members (unverified by us)BBB Industries reman (via RockAuto)
price not listed
Reman / repair service
Bosch/Denso air flow meter refurbishment service (batch service, 30–45 day lead time)Bavarian Restoration
price not listed
Reman / repair service
BS102 S65/S85 throttle actuator rebuild service with metal gears (BS101 gear set alone $300 per actuator)Beisan Systems
$350
Reman / repair service⚠ safety
1-to-1 steering gear remanufacture (E34 530i/540i with Servotronic)Ihr Lenkungsspezialist (DE) · Steering box
from €656 incl. VAT + shipping
Reman / repair service
Obsolete MAF rebuild / recalibrationInjection Labs
~US$300 per m5board owner (vendor price not listed)
Reman / repair service
S85 rod bearing service kit (custom-clearance ACL bearings, BMW rod bolts, oil pan gasket, engine mounts; E60 M5 / E63 M6)LANG Racing
$923.27
Reman / repair service
S65 rod bearing service kit (custom-clearance ACL bearings, genuine BMW rod bolts, oil pan gasket, 2 engine mounts; page lists E90/E92 M3 S65)LANG Racing
$885.32
Reman / repair service
E30 VDO km/h cluster service kit (SI-board batteries, capacitors, odometer gears, bulbs; VDO KPH 1988–94 only)MyClassicParts
$89
Reman / repair serviceunverified
EDC damper refurbishmentNagengast (Poland)
~€1,300 for 2 fronts per m5board owner (unverified)
Reman / repair service
Instrument cluster LCD pixel repair (DIY ribbon kit or mail-in service)Pixelfix (HU) · Instrument cluster pixels
€159 mail-in service; DIY kit price not shown for E34
Reman / repair service
E46 M3 SMG pump repair service (lifetime warranty; shown as backordered when checked)Remanx (UK)
$608 ex VAT
Reman / repair service
E61 Touring tailgate hydraulic pump rebuild (BMW 51247163661; send-in, 3-yr warranty; core exchange $450 + $200 core)Top Hydraulics
$400
Reman / repair service
E63/E64 convertible top hydraulic pump rebuild (BMW 54347154648; send-in or core exchange, 3-yr warranty)Top Hydraulics
core exchange $950 + $250 refundable core
Reman / repair service
OE power-steering hose rebuild (restrictors reinstalled)Tubes N Hoses (Western Radiator, CA)
Price not listed
Retrofit
DBG bracket + weather-cover kit for Morimoto Bi-LED 2.0 (PR352, not included)Double Bee Garage · Headlights: budget DIY retrofit
$135 (+$20 shipping)
Retrofit
E34 Morimoto MLED 2.0 bi-LED retrofit kit for Euro and US Hella ellipsoids (a D2S bi-xenon version is also listed)Lightwerkz · Headlights: projector retrofit
$699.99
Retrofit
Super Duty Cooling Kit: alloy radiator, alloy shroud, alloy tank, 16" SPAL e-fanZionsville Autosport · Cooling (M50 525i)
$1,195–$1,345
Delete kit
Self-leveling delete + rear shock mount kit (incl. hydraulic line joiner 34326757282)BimmerWorld · SLS failure (540i / M5)
$149.99
Replacement kit
E39 Touring rear air spring A-2737 (left) / A-2738 (right) (A-2738 listed £174.99 at CarParts247)Arnott
Replacement kit
A-2502 new rear left comfort air spring for E53 X5 with rear/4-corner leveling, without sport suspension (OE 37121095579; right side is Arnott A-2501)Arnott
$172.63 at AirSuspension.com
Replacement kitunverified
325ix front axle rebuildAxles Unlimited of Charlotte
$150/side quoted per r3vlimited owner (unverified)
Replacement kit
instrument cluster LCD silver ribbon cable DIY kit (E38 1995–2001, E39 525i–M5 1996–2003, E53)BavTek
$80
Replacement kit
WPC-treated S85 rod bearing set (20 BMW shells, WPC treatment; E60 M5, E63/E64 M6)BimmerWorld
$1,099.99
Replacement kit
E46 M3 SMG II hydraulic pump motor kit (motor, temp sensor, hydraulic oil, grease; incl. CSL)Burkhart Engineering (via IND)
$629
Replacement kit
SMG III hydraulic unit rebuild (BMW 21542282998; new pump motor 23017841032, new slave cylinder, rebuilt position sensor; E60/E61 M5, E63/E64 M6 2006–2010; incl. $400 refundable core)GTE Engineering
$3,480
Replacement kit
dash pad restoration (original core rebuilt; BMW listed; ~4 months)Just Dashes
price not listed
Replacement kit
E46 M3 CSL carbon airbox (BMW ref 11617833496/97/98; 5–8 weeks)Karbonius (via AP Motorsport UK)
from £1,811 ex VAT
Replacement kit
E30 325/M3 differential rebuild (optional LSD conversion)Korman Autoworks
price not listed
Replacement kit
ATE MK60 ABS/DSC module rebuild (BMW 325/330/M3 2001–2006, Z3, Z4; send-in)Module Master
$350
Replacement kitunverified
E34 water pump / thermostat / hose kitsPelican Parts · Cooling (maintenance)
about $95–$174 per search summary (unverified; page timed out)
Replacement kit
PSH0619 E30 pressure hose (donor for restrictor section)Rein (via BimmerWorld)
$74.95 at BimmerWorld
Replacement kit
E85 Z4 convertible top hinge cylinder pair rebuild (BMW 54347193449 left / 54347193450 right; send-in rebuild per pair, core exchange $795 + $500 deposit in US/Canada; 3-yr warranty)Top Hydraulics
$645
Replacement kit
Iwis timing chain kit 90001484 (chain + tensioner; OE chain 11317598263)UroTuning · M60 timing chain
$214.33 sale (reg. $456.01)