Genuine PSA · Catalyst
173844
Catalyst
Catalyst 173844 is a genuine PSA part. It fits 63 vehicle versions, including CITROËN BERLINGO, C3 and C4; PEUGEOT 206+, 206 and 207; SUZUKI SX4. Key specifications: length [mm] 450 mm, weight [kg] 2,6 kg and implementation for vehicles with OBD. After fitting, check the lambda sensors and the fault codes.
| Brand | PSA (genuine) |
|---|---|
| Weight [kg] | 2,6 kg |
| Length [mm] | 450 mm |
| Implementation | for vehicles with OBD |
List price
€2,077.53 excl. VAT
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Cross-reference numbers
| 1731JF | CITROËN |
| 1731KR | CITROËN |
| 1731LW | CITROËN |
| 173843 | CITROËN |
| 1731R8 | CITROËN |
| 1731Z7 | CITROËN |
| 173845 | CITROËN |
| 1400242480 | FIAT |
| 1440088880 | FIAT |
| 1609162380 | FIAT |
| 1705SW | CITROËN |
| 1705ZS | CITROËN |
| 1731KR | superseded by this number |
| 1731LW | superseded by this number |
All 40 cross-reference numbers
| 170688 | CITROËN |
| 1706A7 | CITROËN |
| 1706AJ | CITROËN |
| 1706C5 | CITROËN |
| 1706F0 | CITROËN |
| 1706P4 | CITROËN |
| 1706Q2 | CITROËN |
| 1706Q3 | CITROËN |
| 1706Q5 | CITROËN |
| 1706S2 | CITROËN |
| 1706S4 | CITROËN |
| 1706S5 | CITROËN |
| 1706S6 | CITROËN |
| 1731EN | CITROËN |
| 1731EP | CITROËN |
| 1731GR | CITROËN |
| 1731HE | CITROËN |
| 1731JT | CITROËN |
| 1731NY | CITROËN |
| 1731NZ | CITROËN |
| 1731PN | CITROËN |
| 1731PX | CITROËN |
| 1731RK | CITROËN |
| 1731RL | CITROËN |
| 1731SF | CITROËN |
| 1731SN | CITROËN |
| 1731SP | CITROËN |
| 1731XP | CITROËN |
Aftermarket alternatives
Ask us about alternatives.
Fits
| CITROËN BERLINGO / BERLINGO FIRST Bestelwagen/monovolume (M_) 1.6 HDI 75 (MB9HW) | 2005–2011 |
| CITROËN BERLINGO / BERLINGO FIRST Bestelwagen/monovolume (M_) 1.6 HDI 90 (MB9HX, MC9HX) | 2005–2011 |
| CITROËN BERLINGO / BERLINGO FIRST Monovolume (MF_, GJK_, GFK_) 1.6 HDI 75 (MF9HW, GJ9HWC, GF9HWC, GN9HWC) | 2005–2011 |
| CITROËN BERLINGO / BERLINGO FIRST Monovolume (MF_, GJK_, GFK_) 1.6 HDI 90 (MF9HX) | 2005–2008 |
| CITROËN BERLINGO Bestelwagen/monovolume (B9) 1.6 HDi 75 | 2008–2018 |
| CITROËN BERLINGO Bestelwagen/monovolume (B9) 1.6 HDi 90 16V | 2008–2018 |
| CITROËN BERLINGO MULTISPACE (B9) 1.6 HDi 75 16V | 2008–2018 |
| CITROËN BERLINGO MULTISPACE (B9) 1.6 HDi 90 | 2008–2018 |
| CITROËN BERLINGO Open laadbak/ Chassis (B9) 1.6 HDi 90 16V | 2008–2018 |
| CITROËN C3 I (FC_, FN_) 1.6 16V HDi | 2005–2009 |
| CITROËN C3 I (FC_, FN_) 1.6 16V HDi | 2005–2009 |
| CITROËN C3 II (SC_) 1.6 HDi 90 | 2009–2016 |
All 63 vehicles
| CITROËN C3 PICASSO (SH_) 1.6 HDi | 2009–2015 |
| CITROËN C4 Coupé (LA_) 1.6 HDi | 2004–2011 |
| CITROËN C4 Coupé (LA_) 1.6 HDi | 2004–2011 |
| CITROËN C4 GRAND PICASSO I (UA_) 1.6 HDi | 2006–2011 |
| CITROËN C4 I (LC_) 1.6 HDi | 2004–2011 |
| CITROËN C4 I (LC_) 1.6 HDi | 2004–2011 |
| CITROËN C4 PICASSO I Monovolume (UD_) 1.6 HDi | 2007–2013 |
| CITROËN C5 II Bestelwagen/Bus (RE_) 1.6 HDi (RE9HYB, RE9HZB) | 2004–2008 |
| CITROËN C5 II Break (RE_) 1.6 HDi (RE9HZC, RE9HYB) | 2004–2008 |
| CITROËN C5 II (RC_) 1.6 HDi (RC8HZB) | 2004–2008 |
| CITROËN XSARA PICASSO (N68) 1.6 | 1999–2010 |
| CITROËN XSARA PICASSO (N68) 1.6 HDi | 2004–2011 |
| CITROËN XSARA PICASSO (N68) 1.6 HDi | 2005–2011 |
| PEUGEOT 206+ (2L_, 2M_) 1.4 HDi eco 70 | 2009–2013 |
| PEUGEOT 206 Hatchback (2A/C) 1.4 HDi eco 70 | 2001–2009 |
| PEUGEOT 206 Sedan 1.4 HDi eco 70 | 2008–present |
| PEUGEOT 206 SW (2E/K) 1.4 HDi | 2002–2007 |
| PEUGEOT 206 Van 1.4 HDi | 2001–2009 |
| PEUGEOT 207 Bestelwagen/hatchback (WA_, WC_) 1.6 HDi | 2007–2012 |
| PEUGEOT 207 SW (WK_) 1.6 HDi | 2007–2012 |
| PEUGEOT 207 (WA_, WC_) 1.6 HDi | 2006–2013 |
| PEUGEOT 207 (WA_, WC_) 1.6 HDi | 2006–2013 |
| PEUGEOT 307 (3A/C) 1.4 HDi | 2001–2005 |
| PEUGEOT 307 (3A/C) 1.6 HDi 110 | 2004–2009 |
| PEUGEOT 307 (3A/C) 1.6 HDi | 2005–2009 |
| PEUGEOT 307 Break (3E) 1.4 HDi | 2002–2005 |
| PEUGEOT 307 Break (3E) 1.6 HDi 110 | 2004–2008 |
| PEUGEOT 307 Break (3E) 1.6 HDi | 2005–2008 |
| PEUGEOT 307 SW (3H) 1.6 HDI 110 | 2003–2007 |
| PEUGEOT 307 SW (3H) 1.6 HDI 90 | 2005–2008 |
| PEUGEOT 307 SW Bestelwagen/Bus (3E_, 3H_) 1.4 HDi | 2002–2005 |
| PEUGEOT 307 SW Bestelwagen/Bus (3E_, 3H_) 1.6 HDi | 2006–2008 |
| PEUGEOT 308 I (4A_, 4C_) 1.6 HDi | 2007–2014 |
| PEUGEOT 308 I (4A_, 4C_) 1.6 HDi | 2007–2014 |
| PEUGEOT 308 SW I (4E_, 4H_) 1.6 HDi | 2007–2014 |
| PEUGEOT 308 SW I (4E_, 4H_) 1.6 HDi | 2007–2014 |
| PEUGEOT 407 (6D_) 1.6 HDi 110 (6D9HZC, 6D9HYC) | 2004–2010 |
| PEUGEOT 407 SW (6E_, 6D_) 1.6 HDi 110 | 2004–2010 |
| PEUGEOT PARTNER Bestelwagen/monovolume 1.6 HDi | 2008–present |
| PEUGEOT PARTNER Bestelwagen/monovolume 1.6 HDi 16V | 2008–present |
| PEUGEOT PARTNER Bestelwagen/monovolume 1.6 HDi 16V | 2010–present |
| PEUGEOT PARTNER Bestelwagen/monovolume (5_, G_) 1.6 HDi 75 | 2005–2011 |
| PEUGEOT PARTNER Bestelwagen/monovolume (5_, G_) 1.6 HDi 90 | 2005–2015 |
| PEUGEOT PARTNER Monovolume (5_, G_) 1.6 HDi 75 | 2005–2008 |
| PEUGEOT PARTNER Monovolume (5_, G_) 1.6 HDi 90 | 2005–2015 |
| PEUGEOT PARTNER Open laadbak/ Chassis 1.6 HDi | 2009–present |
| PEUGEOT PARTNER Open laadbak/ Chassis 1.6 HDi 16V | 2009–present |
| PEUGEOT PARTNER TEPEE 1.6 HDi 16V | 2008–present |
| PEUGEOT PARTNER TEPEE 1.6 HDi 75 (16V) | 2008–present |
| PEUGEOT PARTNER TEPEE 1.6 HDi / BlueHDi 75 | 2008–2018 |
| SUZUKI SX4 (EY, GY) 1.6 DDIS (RW416D) | 2007–present |
Ruijgrok Automotive has been supplying genuine PSA parts and aftermarket alternatives to garages and businesses since 1986.
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