Auto parts

Ball Joint (5043932)

Article number: 5043932
NK
star star star star star
0 reviews
Ball Joint
Ball Joint
Ball Joint
Ball Joint
Description

  • Thread Size:

    M12

  • Length [mm]:

    125

  • paired article number:

    001-10-19108

  • Net weight [kg]:

    0,61

Out of stock

Price per item

price incl. 20% VAT, free delivery

Modes of payment: mastercard visa gpay paypal aplay
Delivery by:: By courier Self-pickup To the post office

Analogs parts

Product
Name
t.availability
Price
Ball Joint (16-16 010 0007)
Ball Joint (16-16 010 0007)
MEYLE
Article number: 16-16 010 0007
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (16-16 050 0042/HD)
Control/Trailing Arm, wheel suspension (16-16 050 0042/HD)
MEYLE
Article number: 16-16 050 0042/HD
Out of stock
£ 0
Show alternatives
Ball Joint (19109/2)
Ball Joint (19109/2)
MAPCO
Article number: 19109/2
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (19148)
Control/Trailing Arm, wheel suspension (19148)
MAPCO
Article number: 19148
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (19646)
Control/Trailing Arm, wheel suspension (19646)
FEBI BILSTEIN
Article number: 19646
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (210862)
Control/Trailing Arm, wheel suspension (210862)
A.B.S.
Article number: 210862
Out of stock
£ 0
Show alternatives
Ball Joint (220409)
Ball Joint (220409)
A.B.S.
Article number: 220409
Out of stock
£ 0
Show alternatives
Ball Joint (22410)
Ball Joint (22410)
FEBI BILSTEIN
Article number: 22410
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (27063 01)
Control/Trailing Arm, wheel suspension (27063 01)
LEMFÖRDER
Article number: 27063 01
Out of stock
£ 0
Show alternatives
Ball Joint (28892 03)
Ball Joint (28892 03)
LEMFÖRDER
Article number: 28892 03
Out of stock
£ 0
Show alternatives
Ball Joint (39820)
Ball Joint (39820)
FEBI BILSTEIN
Article number: 39820
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (4003357)
Control/Trailing Arm, wheel suspension (4003357)
SASIC
Article number: 4003357
In stock
£ 28.26
Ball Joint (4005277)
Ball Joint (4005277)
SASIC
Article number: 4005277
In stock
£ 11.48
Control/Trailing Arm, wheel suspension (4340100480)
Control/Trailing Arm, wheel suspension (4340100480)
JP GROUP
Article number: 4340100480
Out of stock
£ 0
Show alternatives
Ball Joint (4340300300)
Ball Joint (4340300300)
JP GROUP
Article number: 4340300300
Out of stock
£ 0
Show alternatives
Ball Joint (5581)
Ball Joint (5581)
SIDEM
Article number: 5581
Out of stock
£ 0
Show alternatives
Ball Joint (57020918)
Ball Joint (57020918)
METZGER
Article number: 57020918
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (5777)
Control/Trailing Arm, wheel suspension (5777)
SIDEM
Article number: 5777
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (58064402)
Control/Trailing Arm, wheel suspension (58064402)
METZGER
Article number: 58064402
Out of stock
£ 0
Show alternatives
Ball Joint (60 92 2410)
Ball Joint (60 92 2410)
SWAG
Article number: 60 92 2410
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (700 308)
Control/Trailing Arm, wheel suspension (700 308)
TOPRAN
Article number: 700 308
Out of stock
£ 0
Show alternatives
Ball Joint (8500 25535)
Ball Joint (8500 25535)
TRISCAN
Article number: 8500 25535
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (8500 25537)
Control/Trailing Arm, wheel suspension (8500 25537)
TRISCAN
Article number: 8500 25537
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (BCA6151)
Control/Trailing Arm, wheel suspension (BCA6151)
BORG & BECK
Article number: BCA6151
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (CCA2193)
Control/Trailing Arm, wheel suspension (CCA2193)
COMLINE
Article number: CCA2193
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (FCA6151)
Control/Trailing Arm, wheel suspension (FCA6151)
FIRST LINE
Article number: FCA6151
Out of stock
£ 0
Show alternatives
Ball Joint (JBJ761)
Ball Joint (JBJ761)
TRW
Article number: JBJ761
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (JTC1114)
Control/Trailing Arm, wheel suspension (JTC1114)
TRW
Article number: JTC1114
Out of stock
£ 0
Show alternatives
Ball Joint (L25535)
Ball Joint (L25535)
MONROE
Article number: L25535
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (L25537)
Control/Trailing Arm, wheel suspension (L25537)
MONROE
Article number: L25537
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (QSA2031S)
Control/Trailing Arm, wheel suspension (QSA2031S)
QUINTON HAZELL
Article number: QSA2031S
Out of stock
£ 0
Show alternatives
Ball Joint (R-516)
Ball Joint (R-516)
TEKNOROT
Article number: R-516
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (RE-WP-2038)
Control/Trailing Arm, wheel suspension (RE-WP-2038)
MOOG
Article number: RE-WP-2038
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (SB7784)
Control/Trailing Arm, wheel suspension (SB7784)
MGA
Article number: SB7784
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (SS2445)
Control/Trailing Arm, wheel suspension (SS2445)
FAI AutoParts
Article number: SS2445
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (TC1257)
Control/Trailing Arm, wheel suspension (TC1257)
DELPHI
Article number: TC1257
Out of stock
£ 0
Show alternatives
Control/Trailing Arm, wheel suspension (VSA124)
Control/Trailing Arm, wheel suspension (VSA124)
MOTAQUIP
Article number: VSA124
Out of stock
£ 0
Show alternatives
(87020918)
(87020918)
METZGER
Article number: 87020918
Out of stock
£ 0
Show alternatives
(935533)
(935533)
RUVILLE
Article number: 935533
Out of stock
£ 0
Show alternatives
(4340100489)
(4340100489)
JP GROUP
Article number: 4340100489
Out of stock
£ 0
Show alternatives
(50210)
(50210)
SPIDAN
Article number: 50210
Out of stock
£ 0
Show alternatives
(4340300309)
(4340300309)
JP GROUP
Article number: 4340300309
Out of stock
£ 0
Show alternatives
RENAULT
  • MEGANE I Classic (LA0/1_)
    • RENAULT MEGANE I Classic (LA0/1_) 1.9 D (LA0A, LA0U, LA0R), Saloon, F8Q 620,F8Q 624,F8Q 622, Diesel, 1870 cc, 47/64 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.4 (LA0E, LA0V), Saloon, E7J 764,E7J 626, Petrol, 1390 cc, 55/75 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.9 TDI, Saloon, F8Q 784,F8Q 786, Diesel, 1870 cc, 69/94 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.6 i (LA0L), Saloon, K7M 720, Petrol, 1598 cc, 55/75 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.9 dT (LA0K, LA0Y), Saloon, F8Q 784,F8Q 786, Diesel, 1870 cc, 66/90 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 2.0 i (LA07, LA0G), Saloon, F3R 750,F3R 791,F3R 796,F3R 751,F3R 797,F3R 798,F3R 752, Petrol, 1998 cc, 84/114 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.6 e (LA0F, LA0S), Saloon, K7M 702,K7M 703,K7M 790, Petrol, 1598 cc, 66/90 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.9 dTi (LA08, LA0N, LA0K), Saloon, F9Q 730,F9Q 734,F9Q 731,F9Q 736, Diesel, 1870 cc, 72/98 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 2.0 i (LA0G), Saloon, F3R 750,F3R 791,F3R 796,F3R 751,F3R 797,F3R 798,F3R 752, Petrol, 1998 cc, 80/109 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.4 16V (LA0D, LA1H, lA0W, LA10), Saloon, K4J 750,K4J 714, Petrol, 1390 cc, 70/95 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.6 16V (LA00, LA04, LA0B, LA11, LA16, LA19, LA1J, LA1K,..., Saloon, K4M 700,K4M 701,K4M 708,K4M 706,K4M 709, Petrol, 1598 cc, 79/107 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.9 dCi (LA05, LA1F), Saloon, F9Q 732,F9Q 733,F9Q 738, Diesel, 1870 cc, 75/102 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.9 dTi (LA1U), Saloon, F9Q 744, Diesel, 1870 cc, 59/80 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 1.8 16V (LA06, LA12, LA1A, LA1M, LA1R), Saloon, F4P 720,F4P 722, Petrol, 1783 cc, 85/115 Hp
    • RENAULT MEGANE I Classic (LA0/1_) 2.0, Saloon, F3R 750,F3R 791,F3R 796,F3R 797,F3R 798,F3R 752, Petrol, 1998 cc, 85/115 Hp
  • MEGANE I (BA0/1_)
    • RENAULT MEGANE I (BA0/1_) 1.9 TDI, Hatchback, F8Q 784,F8Q 786, Diesel, 1870 cc, 69/94 Hp
    • RENAULT MEGANE I (BA0/1_) 1.4 e (BA0E, BA0V), Hatchback, E7J 764,E7J 626, Petrol, 1390 cc, 55/75 Hp
    • RENAULT MEGANE I (BA0/1_) 1.6 e (BA0F, BA0S), Hatchback, K7M 702,K7M 703,K7M 790, Petrol, 1598 cc, 66/90 Hp
    • RENAULT MEGANE I (BA0/1_) 2.0 i (BA0G), Hatchback, F3R 750,F3R 751, Petrol, 1998 cc, 84/114 Hp
    • RENAULT MEGANE I (BA0/1_) 1.9 D Eco (BA0A, BA0U, BA0R), Hatchback, F8Q 620,F8Q 624,F8Q 622, Diesel, 1870 cc, 47/64 Hp
    • RENAULT MEGANE I (BA0/1_) 1.6 i (BA0L), Hatchback, K7M 720, Petrol, 1598 cc, 55/75 Hp
    • RENAULT MEGANE I (BA0/1_) 1.9 dT (B/SA0K, B/SA0Y), Hatchback, F8Q 784,F8Q 786, Diesel, 1870 cc, 66/90 Hp
    • RENAULT MEGANE I (BA0/1_) 1.4 Eco (BA0T), Hatchback, E7J 624, Petrol, 1390 cc, 52/71 Hp
    • RENAULT MEGANE I (BA0/1_) 1.9 dTi (BA08, BA0N), Hatchback, F9Q 730,F9Q 734,F9Q 731,F9Q 736, Diesel, 1870 cc, 72/98 Hp
    • RENAULT MEGANE I (BA0/1_) 1.6 16V (BA04, BA0B, BA11, BA1J, BA16, BA19, BA1K, BA1V,..., Hatchback, K4M 700,K4M 701,K4M 708,K4M 704,K4M 706,K4M 709, Petrol, 1598 cc, 79/107 Hp
    • RENAULT MEGANE I (BA0/1_) 1.4 16V (BA0D, BA1H, BA0W, BA10), Hatchback, K4J 750,K4J 714, Petrol, 1390 cc, 70/95 Hp
    • RENAULT MEGANE I (BA0/1_) 2.0 i, Hatchback, F3R 750,F3R 751, Petrol, 1998 cc, 80/109 Hp
    • RENAULT MEGANE I (BA0/1_) 1.9 dCi (BA05, BA1F), Hatchback, F9Q 732,F9Q 733, Diesel, 1870 cc, 75/102 Hp
    • RENAULT MEGANE I (BA0/1_) 1.9 dTi (BA1U), Hatchback, F9Q 744, Diesel, 1870 cc, 59/80 Hp
    • RENAULT MEGANE I (BA0/1_) 1.8 16V (BA06, BA12, BA1A, BA1M, BA1R), Hatchback, F4P 720,F4P 722, Petrol, 1783 cc, 85/115 Hp
    • RENAULT MEGANE I (BA0/1_) 1.9 D, Hatchback, F8Q 784, Diesel, 1870 cc, 69/94 Hp
    • RENAULT MEGANE I (BA0/1_) 2.0, Hatchback, F3R 750,F3R 791,F3R 796,F3R 751,F3R 797,F3R 798, Petrol, 1998 cc, 85/115 Hp
  • MEGANE I Cabriolet (EA0/1_)
    • RENAULT MEGANE I Cabriolet (EA0/1_) 2.0 (EA0G), Convertible, F3R 750,F3R 798, Petrol, 1998 cc, 84/114 Hp
    • RENAULT MEGANE I Cabriolet (EA0/1_) 2.0 i (EA0G), Convertible, F3R 791,F3R 796, Petrol, 1998 cc, 80/109 Hp
    • RENAULT MEGANE I Cabriolet (EA0/1_) 1.6 e (EA0F), Convertible, K7M 702,K7M 703, Petrol, 1598 cc, 66/90 Hp
    • RENAULT MEGANE I Cabriolet (EA0/1_) 1.6 16V (EA04, EA0B, EA11, EA1J), Convertible, K4M 700,K4M 701,K4M 708,K4M 709, Petrol, 1598 cc, 79/107 Hp
    • RENAULT MEGANE I Cabriolet (EA0/1_) 1.4 16V (EA0D, EA1H, EA0W, EA10), Convertible, K4J 750,K4J 714, Petrol, 1390 cc, 70/95 Hp
  • MEGANE I Grandtour (KA0/1_)
    • RENAULT MEGANE I Grandtour (KA0/1_) 1.9 D (KA0J, KA0R), Estate, F8Q 790,F8Q 622, Diesel, 1870 cc, 47/64 Hp
    • RENAULT MEGANE I Grandtour (KA0/1_) 1.6 16V (KA0B, KA04, KA11), Estate, K4M 700,K4M 701,K4M 708,K4M 704,K4M 712,K4M 709, Petrol, 1598 cc, 79/107 Hp
    • RENAULT MEGANE I Grandtour (KA0/1_) 1.4 e (KA0V), Estate, E7J 626, Petrol, 1390 cc, 55/75 Hp
    • RENAULT MEGANE I Grandtour (KA0/1_) 1.6 e (KA0F), Estate, K7M 702,K7M 703, Petrol, 1598 cc, 66/90 Hp
    • RENAULT MEGANE I Grandtour (KA0/1_) 1.9 dTi (KA0N), Estate, F9Q 731,F9Q 736, Diesel, 1870 cc, 72/98 Hp
    • RENAULT MEGANE I Grandtour (KA0/1_) 1.4 16V (KA0D, KA1H, KA0W, KA10), Estate, K4J 750,K4J 714, Petrol, 1390 cc, 70/95 Hp
    • RENAULT MEGANE I Grandtour (KA0/1_) 1.9 dCi (KA05, KA1F), Estate, F9Q 732,F9Q 733,F9Q 738, Diesel, 1870 cc, 75/102 Hp
    • RENAULT MEGANE I Grandtour (KA0/1_) 1.9 dTi (KA1U), Estate, F9Q 744, Diesel, 1870 cc, 59/80 Hp
    • RENAULT MEGANE I Grandtour (KA0/1_) 1.8 16V (KA0S, KA12, KA1A, KA1M, KA1R), Estate, F4P 720,F4P 722, Petrol, 1783 cc, 85/115 Hp
  • SCÉNIC I MPV (JA0/1_, FA0_)
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.9 dTi (JA1U), MPV, F9Q 744, Diesel, 1870 cc, 59/80 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.4 16V (JA0D, JA1H, Ja0W, JA10), MPV, K4J 750,K4J 714, Petrol, 1390 cc, 70/95 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 2.0 16V (JA1D, JA17), MPV, F4R 744,F4R 740,F4R 741,F4R 746,F4R 747, Petrol, 1998 cc, 103/140 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 2.0 16V RX4, MPV, F4R 744,F4R 746, Petrol, 1998 cc, 102/139 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.9 dCi RX4, MPV, F9Q 740, Diesel, 1870 cc, 75/102 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.9 dTi (JA0N), MPV, F9Q 734,F9Q 731,F9Q 736, Diesel, 1870 cc, 72/98 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 2.0 16V (JA1B, JA1D, JA0C), MPV, F4R 744,F4R 740,F4R 741,F4R 746,F4R 747, Petrol, 1998 cc, 102/139 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.9 dCi (JA05, JA1F), MPV, F9Q 732,F9Q 733, Diesel, 1870 cc, 75/102 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.8 16V (JA12, JA1R, JA1M, JA1A), MPV, F4P 720,F4P 722, Petrol, 1783 cc, 85/115 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.6, MPV, K4M 708,K4M 709, Petrol, 1598 cc, 75/102 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.9 D (JA0J, FA0J), MPV, F8Q 790,F8Q 788, Diesel, 1870 cc, 47/64 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.6 BiFuel (JA04), MPV, K4M 704,K4M 712, Petrol/Liquified Petroleum Gas (LPG), 1598 cc, 79/107 Hp
    • RENAULT SCÉNIC I вэн (JA0/1_, FA0_) 1.6 (JA00, JA16, JA15, JA19, JA1V, JA2B, JA2C, JA0B,..., MPV, K4M 700,K4M 706,K4M 707,K4M 776, Petrol, 1598 cc, 79/107 Hp
  • MEGANE I Coach (DA0/1_)
    • RENAULT MEGANE I Coach (DA0/1_) 1.6 e (DA0F), Coupe, K7M 702,K7M 703, Petrol, 1598 cc, 66/90 Hp
    • RENAULT MEGANE I Coach (DA0/1_) 2.0 i (DA0G), Coupe, F3R 750,F3R 751,F3R 798, Petrol, 1998 cc, 84/114 Hp
    • RENAULT MEGANE I Coach (DA0/1_) 1.9 dTi (DA0N), Coupe, F9Q 734,F9Q 731,F9Q 736, Diesel, 1870 cc, 72/98 Hp
    • RENAULT MEGANE I Coach (DA0/1_) 2.0 i, Coupe, F3R 750,F3R 791,F3R 796,F3R 751,F3R 797,F3R 798, Petrol, 1998 cc, 80/109 Hp
    • RENAULT MEGANE I Coach (DA0/1_) 1.6 16V (DA0B, DA04, DA11), Coupe, K4M 700,K4M 701,K4M 708,K4M 709, Petrol, 1598 cc, 79/107 Hp
    • RENAULT MEGANE I Coach (DA0/1_) 1.4 16V (DA0D, DA1H, DA0W, DA10), Coupe, K4J 750,K4J 700,K4J 714, Petrol, 1390 cc, 70/95 Hp
    • RENAULT MEGANE I Coach (DA0/1_) 1.9 dCi (DA05, DA1F), Coupe, F9Q 732,F9Q 733, Diesel, 1870 cc, 75/102 Hp
  • CLIO I (B/C57_, 5/357_)
    • RENAULT CLIO I (B/C57_, 5/357_) 1.2 (5/357Y, 5/357K), Hatchback, D7F 730, Petrol, 1149 cc, 43/58 Hp
  • MEGANE Scenic (JA0/1_)
    • RENAULT MEGANE Scenic (JA0/1_) 1.4 i (JA0E), MPV, E7J 764, Petrol, 1390 cc, 55/75 Hp
    • RENAULT MEGANE Scenic (JA0/1_) 1.6 i (JA0L), MPV, K7M 720, Petrol, 1598 cc, 55/75 Hp
    • RENAULT MEGANE Scenic (JA0/1_) 1.6 e (JA0F), MPV, K7M 702,K7M 703, Petrol, 1598 cc, 66/90 Hp
    • RENAULT MEGANE Scenic (JA0/1_) 2.0 i (JA0G), MPV, F3R 750,F3R 751, Petrol, 1998 cc, 84/114 Hp
    • RENAULT MEGANE Scenic (JA0/1_) 1.9 dT (JA0K, JA0Y), MPV, F8Q 784,F8Q 786, Diesel, 1870 cc, 66/90 Hp
    • RENAULT MEGANE Scenic (JA0/1_) 1.9 D (JA0J), MPV, F8Q 790, Diesel, 1870 cc, 47/64 Hp
    • RENAULT MEGANE Scenic (JA0/1_) 1.9 dTi (JA0N), MPV, F9Q 730,F9Q 734, Diesel, 1870 cc, 72/98 Hp
    • RENAULT MEGANE Scenic (JA0/1_) 1.6 16V (JA0B, JA04, JA11, JA00), MPV, K4M 700,K4M 701,K4M 708,K4M 704,K4M 712,K4M 706,K4M 709,K4M 707, Petrol, 1598 cc, 79/107 Hp
    • RENAULT MEGANE Scenic (JA0/1_) 2.0 i (JA02, JA0G), MPV, F3R 750,F3R 791,F3R 796,F3R 751,F3R 797,F3R 798, Petrol, 1998 cc, 80/109 Hp
  • CLIO SYMBOL I (LB_)
    • RENAULT CLIO SYMBOL I (LB_) 1.4, Saloon, K7J 700, Petrol, 1390 cc, 55/75 Hp
    • RENAULT CLIO SYMBOL I (LB_) 1.5 dCi, Saloon, K9K 706, Diesel, 1461 cc, 60/82 Hp
    • RENAULT CLIO SYMBOL I (LB_) 1.2 16V, Saloon, D4F 712,D4F 706,D4F 728, Petrol, 1149 cc, 55/75 Hp
    • RENAULT CLIO SYMBOL I (LB_) 1.5 dCi, Saloon, K9K 740, Diesel, 1461 cc, 47/64 Hp
Car Name
OE number
RENAULT
7700430766
RENAULT
7700730765
RENAULT TRUCKS
7700730765
RENAULT
7700730766
RENAULT TRUCKS
7700730766

Reviews

Leave feedback