031592B: Rear subframe - front bush
031592B: Rear subframe - front bush
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E8x · E9x · F2x · F3x031592B
80
ShA hardness
1
per pack
2
per car
Rear subframe - front bush · sold per piece · car takes 2
01Overview
This is the front bush of the rear subframe mount, in polyurethane.
This is the bush that takes the drive load. Worn rubber here shows up as a clunk on the throttle and a rear end that squats and steps out of line under power.
80 ShA polyurethane — the red street compound. Firmer and far longer-lived than the factory rubber, but soft enough that the car stays civil on a bad road. This is the grade for a daily driver.
Polyurethane holds the subframe still, so the power goes to the road instead of into flexing rubber.
Every StrongFlex product ships with the correct grease for fitting.
This is the bush that takes the drive load. Worn rubber here shows up as a clunk on the throttle and a rear end that squats and steps out of line under power.
80 ShA polyurethane — the red street compound. Firmer and far longer-lived than the factory rubber, but soft enough that the car stays civil on a bad road. This is the grade for a daily driver.
Polyurethane holds the subframe still, so the power goes to the road instead of into flexing rubber.
Every StrongFlex product ships with the correct grease for fitting.
02In The Box
- 1x 031592B Rear subframe - front bush, 80 ShA
- Grease for fitting
03Specification
Reference031592B
MaterialPolyurethane (PUR/PU)
Hardness80 ShA
red street grade
red street grade
ColourRed
black on request
black on request
Pcs per product1
Quantity per car2
OEM replaced33316758259
33312283382
33316792509
33312283382
33316792509
GreaseIncluded
DiagramsD0325
D0337
D0337
04Fitment
Fits:
· BMW 1 I (04-13) E81 / E82 / E87 / E88 rwd / xi / xd
· BMW 1 II (11-19) F20 / F21 RWD / XDRIVE
· BMW 2 I (13-21) F22 / F23 RWD / XDRIVE
· BMW 3 V (04-13) E90 / E91 / E92 / E93 rwd / xi / xd
· BMW 3 VI (13-20) F30 / F31 / F34 RWD / XDRIVE
· BMW 4 I (13-20) F32 / F33 / F36 RWD / XDRIVE
· BMW X1 I (09-15 E84 RWD / XDRIVE
Replaces BMW parts 33316758259, 33312283382, 33316792509. A car takes 2.
· BMW 1 I (04-13) E81 / E82 / E87 / E88 rwd / xi / xd
· BMW 1 II (11-19) F20 / F21 RWD / XDRIVE
· BMW 2 I (13-21) F22 / F23 RWD / XDRIVE
· BMW 3 V (04-13) E90 / E91 / E92 / E93 rwd / xi / xd
· BMW 3 VI (13-20) F30 / F31 / F34 RWD / XDRIVE
· BMW 4 I (13-20) F32 / F33 / F36 RWD / XDRIVE
· BMW X1 I (09-15 E84 RWD / XDRIVE
Replaces BMW parts 33316758259, 33312283382, 33316792509. A car takes 2.
05Options & Notes
The other hardness
031592A is the same bush in 90 ShA yellow — the SPORT grade for a lowered, tracked or drifted car. Same fitment, same part.
Colour
Supplied in red. Black is available on request — same compound, same hardness.
Fitting notes
01A car takes 2. This listing is 1 piece, so order accordingly.
02Replace them in pairs. A new bush on one side and a tired one on the other leaves the axle sitting crooked.
03Grease the bush surfaces on assembly. StrongFlex include the grease.
