Double Convoluted Air Spring 2B250-200 A123

Technical Data
MAH: 275 mm
SH: 240 mm
DH: 210 mm
MIH: 75 mm
Replaces These Air Springs (Air Bellows)
ContiTech: FD 200-19 CI 2682045000
ContiTech: FD 200-19 CI G3/4 M8
ContiTech: FD 200-19 G3/4 M8
ContiTech: FD 200-19 CI / FD200-19CI / FD20019CI
ContiTech Bellow: FD 200-19 / FD200-19 / FD20019
Firestone Style: 20F
Festo: EB-250-185 / EB 250 185 / EB250185
Norgren: PM/31092 / PM 31092 / PM31092
Enidine: YM-2B9-216 / YM 2B9 216 / YM2B9216
Enidine: YM FD 200-19 0170
Manufacturer Original-part no. Model

Single Convoluted Air Spring 1B125-40 D334

Single Convoluted Air Spring 1B125-40 D334
Replaces These Air Springs (Air Bellows)
Continental / ContiTech: FS 44-5 70205
Continental / ContiTech: FS 44-5 DI CR 70205
Continental / ContiTech: FS 44-5 G3/8 M6
Continental / ContiTech: FS 44-5 DI CR G3/8
Continental / ContiTech: FS 44-5 DI CR G3/8 M6
Continental / ContiTech: FS 44-5 DI G3/8 CR
Continental / ContiTech: FS 44-5 DI CR / FS44-5DICR / FS445DICR
ContiTech Bellow: FS 44-5 / FS44-5 / FS445
Dunlop FR: 4½”x1 SP2334
Dunlop UK (Pneuride): PNP 30559 01 06 / PNP305590106
Norgren: M/31041 / M 31041 / M31041
Nominal Ø (inch) x convolutions: 4½” x 1 / 4½”x1 / 4½x1
Parker: 9109400
Manufacturer Original-part no. Model

Single Convoluted Air Spring 1B325-100 A123

Single Convoluted Air Spring 1B325-100 A123
Replaces These Air Springs (Air Bellows)
ContiTech: FS 330-11 62743
ContiTech: FS 330-11 3/4 M8
ContiTech: FS 330-11 G3/4 M8
ContiTech: FS 330-11 CI G3/4
ContiTech: FS 330-11 CI G3/4 M8
ContiTech: FS 330-11 CI / FS330-11CI / FS33011CI
ContiTech Bellow: FS 330-11 / FS330-11 / FS33011
Firestone No.: W01-M58-6011 / W01 M58 6011 / W01M586011
Firestone Style: 19
Goodyear: 1B12-318 / 1B12 318 / 1B12318
Goodyear Flex No.: 578-91-3-301 / 578 91 3 301 / 578913301
Enidine: YI-1B12-318 / YI 1B12 318 / YI1B12318
Norgren:PM/31121 / PM 31121 / PM31121
Nominal Ø (inch) x convolutions: 12″ x 1 / 12″x1 / 12×1
Manufacturer Original-part no. Model

Single Convoluted Air Spring 1B250-90 A123

Single Convoluted Air Spring 1B250-90 A123
Replaces These Air Springs (Air Bellows)
ContiTech: FS 200-10 2681 045000
ContiTech: FS 200-10 3/4 M8
ContiTech: FS 200-10 G3/4 M8
ContiTech: FS 200-10 CI G3/4
ContiTech: FS 200-10 CI G3/4 M8
ContiTech: FS 200-10 CI / FS200-10CI / FS20010CI
ContiTech Bellow: FS 200-10 / FS200-10 / FS20010
Firestone No.: W01-M58-6374 / W01 M58 6374 / W01M586374
Firestone Style: 115
Phoenix: SP 1 B 12-1 / SP1B12-1 / SP1B121
Dunlop FR: S09101
Bosch: 822419004
Festo: EB-250-85 / EB 250 85 / EB25085
Norgren: PM/31091 / PM 31091 / PM31091
Nominal Ø (inch) x convolutions: 9″1/4 x 1 / 9″1/4×1 / 9 1/4×1
Werorma: WBE 400-E1 / WBE400-E1 / WBE400E1
Airtech: 111004
Airtech Ref.: 1B-220 / 1B 220 / 1B220
Manufacturer Original-part no. Model

Single Convoluted Air Spring 1B330-100 D185

Technical data
MAH=150 mm
SH=135 mm
DH=120 mm
MIH=50 mm
Replaces These Air Springs (Air Bellows)
ContiTech: FS 412-10 1/2 M10
ContiTech: FS 412-10 G1/2 M10
ContiTech: FS 412-10 DS G1/2
ContiTech: FS 412-10 DS G1/2 M10
ContiTech: FS 412-10 DS G1/2 CR
ContiTech: FS 412-10 DS CR G1/2
ContiTech: FS 412-10 DS / FS 412-10DS / FS 412-10DS
ContiTech Bellow: FS 412-10 / FS412-10 / FS41210
Dunlop FR: SP1540
Dunlop UK(Pneuride): PNP 30552 01 20 / PNP305520120
Norgren: M/31121 / M 31121 / M31121
Nominal (inch) x convolutions: 12″ x 1 / 12″x1 / 12×1
Parker: 9109044
Manufacturer Original-part no. Model

Double Convoluted Air Spring 2B325-225 D185

Double Convoluted Air Spring 2B325-225 D185
Replaces These Air Springs (Air Bellows)
ContiTech: FD 412-18 1/2 M10
ContiTech: FD 412-18 G1/2 M10
ContiTech: FD 412-18 DS G1/2 M10
ContiTech: FD 412-18 DS G1/2 CR
ContiTech: FD 412-18 DS CR G1/2
ContiTech: FD 412-18 DS / FD412-18DS / FD41218DS
ContiTech Bellow: FD 412-18 / FD412-18 / FD41218
Firestone No.: W01-R58-4061 / W01 R58 4061 / W01R584061
Firestone Style: 12″ x 2 NB / 12″x2NB / 12x2NB
Goodyear: 2B12-2452 / 2B12 2452 / 2B122452
Goodyear Flex No.: 578-92-3-2452 / 578 92 3 2452 / 5789232452
Springride: 2B12-2452 / 2B12 2452 / 2B122452
Springride Flex No.: 578-92-3-2452 / 578 92 3 2452 / 5789232452
Dunlop FR: SP1541 NB / SP1541NB
Dunlop UK (Pneuride): PNP 30552 01 18 / PNP305520118
Norgren: M/31122 / M 31122 / M31122
Nominal Ø (inch) x convolutions: 12″ x 2 / 12″x2 / 12×2
WEFORMA: WBZ-G 550 / WBZ-G550 / WBZG550
Airtech: 140596
Airtech Ref.: A2 300/K01 / A2300/K01 / A2300K01
Prime-Ride New: 2B12-2452 / 2B12 2452 / 2B122452
Prime-Ride NewFlex No.: 578-92-3-2452 / 578 92 3 2452 / 5789232452
YS-AIR: YS-280-2V / YS 280 2V / YS2802V
Manufacturer Original-part no. Model
Granning 15813
Gigant 881202
Weweler USN 510011KD / USN510011KD
Gigant 700881202

Double Convoluted Air Spring 2B125-85 D441

Double Convoluted Air Spring 2B125-85 D441
Replaces These Air Springs (Air Bellows)
ContiTech: FD 44-10 DI G3/8 CR
ContiTech: FD 44-10 DI G3/8 M6
ContiTech: FD 44-10 DI CR / FD44-10DICR / FD4410DICR
ContiTech Bellow: FD 44-10 / FD44-10 / FD4410
Dunlop FR: SP2441
Dunlop UK (Pneuride): PNP 30559 01 07 / PNP305590107
YS-AIR: YS-115-2V / YS 115 2V / YS1152V
Norgren: PM/31042 / PM 31042 / PM31042
Nominal Ø (inch) x convolutions: 4½” x 2 / 4½”x2 / 4½”x2
Manufacturer Original-part no. Model

Single Convoluted Air Spring 1B270-100 D185

Single Convoluted Air Spring 1B270-100 D185
Replaces These Air Springs (Air Actuator)
ContiTech: FS 210-10 67404
ContiTech: FS 210-10 DS 67404
ContiTech: FS 210-10 1/2 M10
ContiTech: FS 210-10 DS 1/2 M10
ContiTech: FS 210-10 DS G1/2 M10
ContiTech: FS 210-10 DS G1/2
ContiTech: FS 210-10 DS G1/2 CR
ContiTech: FS 210-10 DS CR G1/2
ContiTech: FS 210-10 DS / FS210-10DS / FS21010DS
ContiTech Bellow: FS 210-10 / FS210-10 / FS21010
Goodyear: 1B10-2350 / 1B10 2350 / 1B102350
Goodyear Flex No.: 578-91-3-2350 / 578 91 3 2350 / 5789132350
Dunlop FR: SP2523
Dunlop UK (Pneuride): A 1 1127 00 07 / A111270007
Norgren: M/31101 / M 31101 / M31101
Nominal Ø (inch) x convolutions: 10″ x 1 / 10″x1 / 10×1
YS-AIR: YS-252-1V / YS 252 1V / YS2521V
Manufacturer Original-part no. Model

Double Convoluted Air Spring 2B270-225 D185

Double Convoluted Air Spring 2B270-225 D185
Replaces these air springs (Air Bellows)
ContiTech: FD 210-22 1/2 M10
ContiTech: FD 210-22 DS G1/2
ContiTech: FD 210-22 DS G1/2 M10
ContiTech: FD 210-22 DS G1/2 CR
ContiTech: FD 210-22 DS CR G1/2
ContiTech: FD 210-22 DS / FD210-22DS / FD21022DS
ContiTech Bellow: FD 210-22 / FD210-22
Firestone: W01-R58-4058 / W01 R58 4058 / W01R584058
Firestone Style: 10″ x 2 / 10″x2 / 10×2
Goodyear: 2B10-2350 / 2B10 2350 / 2B102350
Goodyear Flex No.: 578-92-3-2350 / 578 92 3 2350 / 5789232350
Springride: 2B10-2350 / 2B10 2350 / 2B102350
Springride Flex No.: 578-92-3-2350 / 578 92 3 2350 / 5789232350
Dunlop FR: SP1538
Dunlop UK (Pneuride): PNP 30545 01 12 / PNP305450112
Norgren: M/31102 / M 31102 / M31102
Nominal Ø (inch) x convolutions: 10″ x 2 / 10″x2 / 10×2
WEFORMA: WBZ-G 450 / WBZ-G450 / WBZG450
Airtech: 140586
Airtech Style: A2 250/K01 / A2250/K01 / A2250K01
Prime-Ride New: 2B10-2350 / 2B10 2350 / 2B102350
Prime-Ride New Flex No.: 578-92-3-2350 / 578 92 3 2350 / 5789232350
YS-AIR: YS-252-2V / YS 252 2V / YS2522V
Manufacturer Original-part no. Model
Granning 15807
SAMRO H 250-0021 / H250-0021 / H2500021

Single Convoluted Air Spring 1B175-55 D185

Single Convoluted Air Spring 1B175-55 D185
Replaces These Air Springs (Air Bellows)
Continental / ContiTech: FS 76-7 1/2 M10
Continental / ContiTech: FS 76-7 DS CR / FS76-7DSCR
Continental / ContiTech: FS 76-07 DS G1/2 CR
ContiTech Bellow: FS 76-7 / FS76-7 / FS767
Dunlop FR: SP153
Dunlop UK (Pneuride): PNP 30551 01 13 / PNP305510113
Norgren: M/31061 / M 31061 / M31061
Nominal Ø (inch) x convolutions: 6″ x 1 / 6″x1 / 6×1
Manufacturer Original-part no. Model