INA 531 0866 10 Belt Tensioner

Compatible with CITROËN C4 II (NC_) , PEUGEOT 508 I (8D_) , PEUGEOT 508 SW I (8E_) Show more info
This INA belt tensioner, part number 531 0866 10, is designed to maintain optimal tension on V-ribbed belts. It ensures efficient power transmission and prolongs the life of your serpentine belt system.
18.38 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (14.09.2026)
PN 531 0866 10
Make INA
EAN 4005108834881

The INA 531 0866 10 belt tensioner is a crucial component for the proper functioning of your vehicle's accessory drive system. It is engineered to provide consistent and accurate tension to the V-ribbed belt, preventing slippage and ensuring that all accessories, such as the alternator, power steering pump, and air conditioning compressor, operate at their intended speeds. Proper belt tension is vital for several reasons. Too little tension can lead to belt slippage, causing noise, reduced performance of accessories, and premature belt wear. Too much tension can put excessive strain on the belt, bearings, and accessory components, leading to premature failure. This INA tensioner is designed to manage these forces effectively. Crafted with high-quality materials and precision engineering, the INA 531 0866 10 belt tensioner offers durability and reliable performance. Its robust construction is built to withstand the demanding conditions of the engine bay, including heat, vibration, and contamination. Choosing an INA tensioner means opting for a part that meets stringent quality standards, contributing to the overall reliability and longevity of your vehicle's engine. Regular inspection and replacement of worn or faulty belt tensioners are recommended as part of routine vehicle maintenance. A failing tensioner can lead to a cascade of issues, including belt breakage and accessory failure. This INA part provides a dependable solution for maintaining the integrity of your serpentine belt system.

  • Part Number: 531 0866 10
  • Brand: INA
  • Type: Belt Tensioner
  • Designed for V-ribbed belts
  • Ensures optimal belt tension
  • Prevents belt slippage and noise
  • Promotes efficient accessory operation
  • Durable construction for longevity
Diameter [mm]
+65
Width [mm]
+25
Substance of Very High Concern
Does not contain SVHC substances!
  • CITROËN
    • C4 II (NC_)
      • 1.6 VTi 120 (NC5FS0, NC5FS9) (88kW/120PS)
      • 1.4 VTi 95 (NC8FP0) (70kW/95PS)
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 VTi 120 LPG (NC5FS0) (88kW/120PS)
    • C5 III (RD_)
      • 1.6 VTi 120 (RD5FS8, RD5FSA) (88kW/120PS)
      • 1.6 THP 155 (RD5FV8, RD5FNA) (115kW/156PS)
      • 1.6 THP 150 (RD5FN8, RD5FNA) (110kW/150PS)
    • C5 III Break (RW_)
      • 1.6 VTI 120 (88kW/120PS)
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 THP 150 (110kW/150PS)
    • DS3 (SA_)
      • 1.6 Racing (149kW/203PS)
      • 1.6 Racing (152kW/207PS)
      • 1.6 THP 150 (110kW/150PS)
      • 1.4 VTi 95 (70kW/95PS)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 THP 155 (115kW/156PS)
      • 1.4 VTi 98 (72kW/98PS)
      • 1.4 VTi 95 LPG (70kW/95PS)
      • 1.6 THP 165 (121kW/165PS)
    • DS4 (NX_)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 THP 200 (147kW/200PS)
      • 1.6 THP 165 (121kW/165PS)
      • 1.6 THP 160 (120kW/163PS)
    • C4 PICASSO I Lielas ietilpības automobilis (UD_)
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 THP 140 (103kW/140PS)
      • 1.6 16V (110kW/150PS)
    • C4 GRAND PICASSO I (UA_)
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 16V (103kW/140PS)
      • 1.6 16V (110kW/150PS)
    • DS5
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 THP 200 (147kW/200PS)
      • 1.6 THP 150 (110kW/150PS)
      • 1.6 THP 165 Hybrid (121kW/165PS)
    • BERLINGO Furgons/minivens (B9)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 VTi 95 (72kW/98PS)
    • C3 PICASSO (SH_)
      • 1.4 VTi 95 (SH8FSC, SH8FP0, SH8FP6) (70kW/95PS)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.4 VTi 95 LPG (SH8FN0) (70kW/95PS)
      • 1.6 VTi 115 (SH5FP0, SH5FP8) (84kW/114PS)
    • C4 I (LC_)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 THP 150 (110kW/150PS)
      • 1.6 THP 140 (103kW/140PS)
    • C4 Coupe (LA_)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 THP 150 (110kW/150PS)
    • C3 II (SC_)
      • 1.4 VTi 95 (70kW/95PS)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.4 LPG (70kW/95PS)
      • 1.4 VTi (72kW/98PS)
    • BERLINGO MULTISPACE (B9)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 VTi 95 (72kW/98PS)
    • C4 GRAND PICASSO II (DA_, DE_)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 THP 165 (121kW/165PS)
    • DS3 Kabriolets
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 THP 150 (110kW/150PS)
      • 1.6 Racing (152kW/207PS)
      • 1.6 THP 165 (121kW/165PS)
    • C4 PICASSO II
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 VTi 120 (88kW/120PS)
      • 1.6 THP 165 (121kW/165PS)
    • C4 SPACETOURER (3D_)
      • 1.6 THP 165 (121kW/165PS)
    • GRAND C4 SPACETOURER (3A_, 3E_)
      • 1.6 THP 165 (121kW/165PS)
      • 1.6 PureTech 180 (133kW/181PS)
      • 1.6 THP 165 (110kW/150PS)
    • C5 AIRCROSS (A_)
      • 1.6 PureTech 180 (A45GFR) (133kW/181PS)
      • 1.6 THP 165 (A45GYJ) (121kW/165PS)
      • 1.6 THP 150 (A45GXJ) (110kW/150PS)
    • C4 PICASSO II Van (DD_)
      • VTi 120 (DD5FS0) (88kW/120PS)
      • THP 155 (DD5FV8) (115kW/156PS)
    • C5 X (ND_, NC_)
      • PureTech 180 (ND5GFP) (133kW/181PS)
  • PEUGEOT
    • 508 I (8D_)
      • 1.6 VTi (88kW/120PS)
      • 1.6 THP (115kW/156PS)
      • 1.6 THP (121kW/165PS)
    • 508 SW I (8E_)
      • 1.6 VTi (88kW/120PS)
      • 1.6 THP (115kW/156PS)
      • 1.6 (121kW/165PS)
    • 308 CC (4B_)
      • 1.6 THP (147kW/200PS)
      • 1.6 16V (110kW/150PS)
      • 1.6 16V (88kW/120PS)
      • 1.6 16V (115kW/156PS)
      • 1.6 16V (103kW/140PS)
    • PARTNER Furgons/minivens
      • 1.6 (72kW/98PS)
      • 1.6 (88kW/120PS)
    • 208 I (CA_, CC_)
      • 1.6 THP (115kW/156PS)
      • 1.4 VTi (70kW/95PS)
      • 1.6 VTi (88kW/120PS)
      • 1.6 GTi (147kW/200PS)
      • 1.6 GTi (153kW/208PS)
      • 1.6 THP 165 (121kW/165PS)
    • 207 (WA_, WC_)
      • 1.6 16V Turbo (110kW/150PS)
      • 1.6 16V VTi (88kW/120PS)
      • 1.6 16V RC (128kW/174PS)
      • 1.4 16V (70kW/95PS)
      • 1.6 16V Turbo (115kW/156PS)
      • 1.4 16V (72kW/98PS)
    • 207 CC (WD_)
      • 1.6 16V (88kW/120PS)
      • 1.6 16V Turbo (110kW/150PS)
      • 1.6 16V Turbo (115kW/156PS)
    • 308 I (4A_, 4C_)
      • 1.4 16V (70kW/95PS)
      • 1.6 16V (88kW/120PS)
      • 1.6 16V (110kW/150PS)
      • 1.6 16V (128kW/174PS)
      • 1.6 16V (103kW/140PS)
      • 1.4 16V (72kW/98PS)
      • 1.6 THP 16V (115kW/156PS)
      • 1.6 GTi (147kW/200PS)
    • 207 SW (WK_)
      • 1.4 16V (70kW/95PS)
      • 1.6 16V (88kW/120PS)
      • 1.6 16V RC (128kW/174PS)
      • 1.4 16V (72kW/98PS)
      • 1.6 16V Turbo (110kW/150PS)
    • 308 SW I (4E_, 4H_)
      • 1.4 16V (70kW/95PS)
      • 1.6 16V (88kW/120PS)
      • 1.6 16V (110kW/150PS)
      • 1.6 16V (128kW/174PS)
      • 1.6 16V (103kW/140PS)
      • 1.4 16V (72kW/98PS)
      • 1.6 THP 16V (115kW/156PS)
    • 3008 I Lielas ietilpības automobilis (0U_)
      • 1.6 VTi (88kW/120PS)
      • 1.6 THP (110kW/150PS)
      • 1.6 THP (115kW/156PS)
      • 1.6 THP (120kW/163PS)
      • 1.6 Turbo (121kW/165PS)
    • 5008 (0U_, 0E_)
      • 1.6 16V (88kW/120PS)
      • 1.6 16V (115kW/156PS)
      • 1.6 THP 150 (110kW/150PS)
      • 1.6 THP 163 (120kW/163PS)
      • 1.6 THP 165 (121kW/165PS)
    • RCZ
      • 1.6 16V (115kW/156PS)
      • 1.6 16V (147kW/200PS)
      • 1.6 THP 270 (199kW/270PS)
    • PARTNER TEPEE
      • 1.6 VTi (88kW/120PS)
      • 1.6 VTi (72kW/98PS)
    • 2008 I (CU_)
      • 1.6 VTi (88kW/120PS)
    • 308 II (LB_, LP_, LW_, LH_, L3_)
      • 1.6 THP (115kW/156PS)
      • 1.6 THP 125 (92kW/125PS)
      • 1.6 GT 205 (151kW/205PS)
      • 1.6 THP 150 (110kW/150PS)
      • 1.6 THP 163 (120kW/163PS)
      • 1.6 GTi (L35GNH) (200kW/272PS)
      • 1.6 GTi (184kW/250PS)
      • 1.6 PureTech 225 (165kW/225PS)
      • 1.6 GTi PureTech 263 (L3EGXP) (193kW/263PS)
    • 308 SW II (LC_, LJ_, LR_, LX_, L4_)
      • 1.6 THP 155 (115kW/156PS)
      • 1.6 GT 205 (151kW/205PS)
      • 1.6 THP 125 (92kW/125PS)
      • 1.6 THP 150 (L45GXA) (110kW/150PS)
      • 1.6 PureTech 225 (L45GGR) (165kW/225PS)
    • 3008 II SUV (MC_, MR_, MJ_, M4_)
      • 1.6 THP 165 (M45GYW, M45GZW, M45GYV) (121kW/165PS)
      • 1.6 PureTech 180 (M45GFR, M45GFU) (133kW/181PS)
    • 5008 II (MC_, MJ_, MR_, M4_)
      • 1.6 THP 165 (M45GZW, M45GYW, M45GYV) (121kW/165PS)
      • 1.6 PureTech 180 (M45GFR) (133kW/181PS)
      • 1.6 THP 110 (M45GXV, M45GXW) (110kW/150PS)
    • 508 II (FB_, FH_, F3_)
      • 1.6 PureTech 180 (F35GFR) (133kW/181PS)
      • 1.6 PureTech 225 (F35GGR) (165kW/224PS)
      • 1.6 THP 165 (F35GYV) (121kW/165PS)
      • 1.6 THP 150 (F35GXV) (110kW/150PS)
    • 207 Furgons/Hečbeks (WA_, WC_)
      • 1.6 VTi (88kW/120PS)
    • 508 SW II (FC_, FJ_, F4_)
      • 1.6 PureTech 180 (133kW/181PS)
      • 1.6 PureTech 225 (F45GGR) (165kW/224PS)
      • 1.6 THP 165 (F45GYV) (121kW/165PS)
  • MINI
    • MINI Roadster (R59)
      • Cooper S JCW (147kW/200PS)
      • Cooper S (120kW/163PS)
      • Cooper (90kW/122PS)
      • Cooper S (135kW/184PS)
      • John Cooper Works (155kW/211PS)
      • Cooper (85kW/115PS)
    • MINI Kabriolets (R57)
      • Cooper S (147kW/200PS)
      • Cooper (85kW/116PS)
      • Cooper (88kW/120PS)
      • Cooper S (128kW/174PS)
      • John Cooper Works (155kW/211PS)
      • One (72kW/98PS)
      • Cooper (90kW/122PS)
      • Cooper S (135kW/184PS)
      • Cooper S (120kW/163PS)
      • Cooper S (141kW/192PS)
    • MINI (R56)
      • Cooper (85kW/115PS)
      • Cooper S (120kW/163PS)
      • Cooper S John Cooper Works (147kW/200PS)
      • Cooper (88kW/120PS)
      • Cooper S (128kW/174PS)
      • One (70kW/95PS)
      • One (55kW/75PS)
      • John Cooper Works (155kW/211PS)
      • One (55kW/75PS)
      • One (72kW/98PS)
      • Cooper (90kW/122PS)
      • Cooper S (135kW/184PS)
      • John Cooper Works GP (160kW/218PS)
      • Cooper S John Cooper Works (141kW/192PS)
    • MINI COUNTRYMAN (R60)
      • Cooper S ALL4 (120kW/163PS)
      • Cooper S (147kW/200PS)
      • Cooper (85kW/115PS)
      • One (72kW/98PS)
      • Cooper (90kW/122PS)
      • Cooper S (135kW/184PS)
      • Cooper S ALL4 (135kW/184PS)
      • John Cooper Works ALL4 (160kW/218PS)
      • Cooper S (140kW/190PS)
      • Cooper S ALL4 (140kW/190PS)
      • Cooper ALL4 (90kW/122PS)
      • Cooper ALL4 (90kW/122PS)
    • MINI Coupe (R58)
      • Cooper S JCW (147kW/200PS)
      • Cooper (90kW/122PS)
      • Cooper S (135kW/184PS)
      • John Cooper Works (155kW/211PS)
      • Cooper S (120kW/163PS)
      • Cooper (85kW/115PS)
    • MINI CLUBMAN (R55)
      • Cooper S (147kW/200PS)
      • Cooper (85kW/115PS)
      • Cooper S (120kW/163PS)
      • Cooper S (128kW/174PS)
      • Cooper (88kW/120PS)
      • John Cooper Works (155kW/211PS)
      • One (72kW/98PS)
      • Cooper (90kW/122PS)
      • Cooper S (135kW/184PS)
      • One (70kW/95PS)
      • Cooper S John Cooper Works (141kW/192PS)
    • MINI CLUBVAN (R55)
      • Cooper (90kW/122PS)
      • One (72kW/98PS)
    • MINI PACEMAN (R61)
      • Cooper (90kW/122PS)
      • Cooper S (135kW/184PS)
      • Cooper S ALL4 (135kW/184PS)
      • John Cooper Works ALL4 (160kW/218PS)
      • Cooper S (140kW/190PS)
      • Cooper S ALL4 (140kW/190PS)
      • Cooper ALL4 (90kW/122PS)
      • Cooper ALL4 (90kW/122PS)
  • DS
    • DS 3 (SA_)
      • 1.6 THP 165 (SA5GZM) (121kW/165PS)
      • 1.6 THP 208 (SA5GRM) (153kW/208PS)
    • DS 3 Kabriolets (SB_)
      • 1.6 THP 165 (121kW/165PS)
      • 1.6 THP 208 (153kW/208PS)
    • DS 4 / DS 4 CROSSBACK (NX_)
      • 1.6 THP 165 (121kW/165PS)
      • 1.6 THP 210 (155kW/210PS)
    • DS 5 (KF_)
      • 1.6 THP 210 (155kW/210PS)
      • 1.6 THP 165 (KF5GZT) (121kW/165PS)
    • DS 7 Crossback (J4_, JR_, JC_)
      • 1.6 PureTech 225 (J45GCR, J45GGR) (165kW/224PS)
      • 1.6 PureTech 180 (J45GFR) (133kW/180PS)
    • DS 9 (X2_)
      • 1.6 PureTech 225 (X25GGR) (165kW/224PS)
    • DS 4 II (FR_, FB_, F3_)
      • PureTech 180 (F35GFT) (132kW/180PS)
      • PureTech 225 (FP5GGT) (165kW/224PS)
    • DS 7 (J4_, JC_)
      • PureTech 180 (J45GFU) (133kW/180PS)
      • PureTech 225 (J45GGU) (165kW/224PS)
  • OPEL
    • GRANDLAND / GRANDLAND X (A18, P1UO)
      • 1.6 Turbo (75) (133kW/181PS)
      • 1.6 Turbo (75) (110kW/150PS)
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