Find reviewed NGK spark-plug references by engine and build date

Search 41 reviewed catalogue examples by engine code, model or exact NGK reference. Use the build month to narrow the list, then check every application detail with the manufacturer before buying.

Existing manufacturer-source review dated 8 November 2026; finder built 10 November 2026. Source observation periods are shown separately. Back to the site.

This is a selected reference library from the NGK 2024 UK catalogue, not an automatic registration/VIN fitment check. It covers nine model families and does not establish current stock or compatibility for an individual vehicle.

41 reviewed examples. Overlapping dates and variants remain visible.

ford puma — 1997–2003 coupe

Engine: FHD, FHF · 1.4 litres · ZETEC
Build range: 1998-02 to 2000-10, inclusive

Standard reference / stock number: TR5A-10 / 0005
Catalogue upgrade: LTR5IX-11 / 4344

LTR5IX-11 is shown for the older coupe rows. Do not carry that reference over to the 2019-on EcoBoost model.

Read manufacturer catalogue page 34 · Check the current NGK application finder

ford puma — 1997–2003 coupe

Engine: L1W · 1.6 litres · ZETEC-SE
Build range: 2000-10 to 2003-03, inclusive

Standard reference / stock number: TR5A-10 / 0005
Catalogue upgrade: LTR5IX-11 / 4344

LTR5IX-11 is shown for the older coupe rows. Do not carry that reference over to the 2019-on EcoBoost model.

Read manufacturer catalogue page 34 · Check the current NGK application finder

ford puma — 1997–2003 coupe

Engine: MHA, MHB · 1.7 litres · ZETEC S; catalogue repeats MHA
Build range: 1997-06 to 2003-03, inclusive

Standard reference / stock number: PTR5A-10 / 5055
Catalogue upgrade: LTR5IX-11 / 4344

LTR5IX-11 is shown for the older coupe rows. Do not carry that reference over to the 2019-on EcoBoost model.

Read manufacturer catalogue page 34 · Check the current NGK application finder

ford puma — 2019-on model

Engine: B7JA · 1.0 litres · EcoBoost, non-hybrid row
Build range: 2020-06 to 2021-12, inclusive

Standard reference / stock number: SILNAR8D7G / 93168
Catalogue upgrade: None recorded in this reviewed row

LTR5IX-11 is shown for the older coupe rows. Do not carry that reference over to the 2019-on EcoBoost model.

Read manufacturer catalogue page 34 · Check the current NGK application finder

toyota yaris — 1999–2006

Engine: 1SZ-FE · 1.0 litres · VVT-i; 19 mm reach, 4-cylinder
Build range: 1999-03 to 2005-10, inclusive

Standard reference / stock number: BKR5EYA / 2087
Catalogue upgrade: BKR5EIX / 6341

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

toyota yaris — 1999–2006

Engine: 2NZ-FE, 2SZ-FE · 1.3 litres · Petrol
Build range: 1999-09 to 2005-11, inclusive

Standard reference / stock number: BKR5EYA / 2087
Catalogue upgrade: BKR5EIX / 6341

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

toyota yaris — 1999–2006

Engine: 1NZ-FE · 1.5 litres · T Sport VVT-i
Build range: 2001-03 to 2005-11, inclusive

Standard reference / stock number: BKR5EYA / 2087
Catalogue upgrade: BKR5EIX / 6341

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

toyota yaris — 2005–2012

Engine: 1KR-FE · 1.0 litres · VVT-i; 26.5 mm reach, 3-cylinder
Build range: 2005-11 to 2012-03, inclusive

Standard reference / stock number: LFR6C-11 / 5788
Catalogue upgrade: ILFR6T11 / 4904

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

toyota yaris — 2005–2012

Engine: 2NZ-FE, 2SZ-FE · 1.3 litres · VVT-i
Build range: 2005-11 to 2009-12, inclusive

Standard reference / stock number: BKR5EYA-11 / 2526
Catalogue upgrade: BKR5EIX-11 / 5464

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

toyota yaris — 2005–2012

Engine: 1NR-FE · 1.33 litres · Dual VVT-i
Build range: 2009-01 to 2012-03, inclusive

Standard reference / stock number: ILKAR7B11 / 4912
Catalogue upgrade: None recorded in this reviewed row

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

toyota yaris — 2011–2021

Engine: 1KR-FE · 1.0 litres · 14 mm diameter; 3-cylinder
Build range: 2011-07 to 2014-06, inclusive

Standard reference / stock number: ILFR5T11 / 96779
Catalogue upgrade: None recorded in this reviewed row

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

toyota yaris — 2011–2021

Engine: 1KR-FE · 1.0 litres · 12 mm diameter; 3-cylinder
Build range: 2014-06 to 2017-02, inclusive

Standard reference / stock number: ILKAR7B11 / 4912
Catalogue upgrade: None recorded in this reviewed row

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

toyota yaris — 2011–2021

Engine: 1NZ-FXE · 1.5 litres · Hybrid
Build range: 2012-04 to 2021-04, inclusive

Standard reference / stock number: DIFR5C / 90911
Catalogue upgrade: None recorded in this reviewed row

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

toyota yaris — 2011–2021

Engine: 2NR-FKE · 1.5 litres · Petrol
Build range: 2016-12 to 2021-04, inclusive

Standard reference / stock number: DILKAR6T8 / 96210
Catalogue upgrade: None recorded in this reviewed row

The 2020-on row has unresolved engine/cylinder details and is omitted. Yaris Verso and Yaris Cross are separate models. June 2014 is a source boundary: diameter and exact variant must resolve the overlap.

Read manufacturer catalogue page 73 · Check the current NGK application finder

dacia duster — 2012–2019

Engine: K4M 606, K4M 609, K4M 696 · 1.6 litres · Petrol
Build range: 2012-12 to 2016-04, inclusive

Standard reference / stock number: BKR6EK / 2288
Catalogue upgrade: BKR6EIX / 6418

The existing BP6HS / BPR6HIX references belong to the 1984–1996 Duster row, which does not give an engine code. They are not supported by the reviewed 2012–2019 rows and are withheld from this model offer page.

Read manufacturer catalogue page 26 · Check the current NGK application finder

dacia duster — 2012–2019

Engine: H4M 730, H4M 738 · 1.6 litres · Petrol
Build range: 2015-05 to 2019-04, inclusive

Standard reference / stock number: LZKAR7B / 5942
Catalogue upgrade: ILKAR7J7G / 91121

The existing BP6HS / BPR6HIX references belong to the 1984–1996 Duster row, which does not give an engine code. They are not supported by the reviewed 2012–2019 rows and are withheld from this model offer page.

Read manufacturer catalogue page 26 · Check the current NGK application finder

toyota aygo — MK1

Engine: 1KR-FE · 1.0 litres · VVT-i; 14 mm diameter
Build range: 2005-07 to 2012-09, inclusive

Standard reference / stock number: LFR6C-11 / 5788
Catalogue upgrade: ILFR6T11 / 4904

The two MK1 date ranges overlap in 2012. A date or engine code alone cannot resolve this; check the full current application and original specification.

Read manufacturer catalogue page 71 · Check the current NGK application finder

toyota aygo — MK1

Engine: 1KR-FE · 1.0 litres · VVT-i; 14 mm diameter
Build range: 2012-01 to 2015-04, inclusive

Standard reference / stock number: ILFR5T11 / 96779
Catalogue upgrade: None recorded in this reviewed row

The two MK1 date ranges overlap in 2012. A date or engine code alone cannot resolve this; check the full current application and original specification.

Read manufacturer catalogue page 71 · Check the current NGK application finder

toyota aygo — MK2

Engine: 1KR-FE · 1.0 litres · VVT-i; 12 mm diameter
Build range: 2014-04 to 2019-04, inclusive

Standard reference / stock number: ILKAR7B11 / 4912
Catalogue upgrade: None recorded in this reviewed row

The two MK1 date ranges overlap in 2012. A date or engine code alone cannot resolve this; check the full current application and original specification.

Read manufacturer catalogue page 71 · Check the current NGK application finder

volkswagen golf — MK2 (1984–1991)

Engine: HZ · 1.05 litres · 50 bhp / 37 kW; grey coil
Build range: 1985-08 to 1991-07, inclusive

Standard reference / stock number: BP6ESZ / 7639
Catalogue upgrade: BPR6EIX / 6637

Manual and automatic 1.4 AXP/BCA applications have different references. Match the transmission as well as the engine and date.

Read manufacturer catalogue page 78 · Check the current NGK application finder

volkswagen golf — MK3 (1991–1998)

Engine: ABD · 1.4 litres · 60 bhp / 44 kW
Build range: 1991-11 to 1995-07, inclusive

Standard reference / stock number: BUR5ET / 3377
Catalogue upgrade: BPR5EIX / 6597

Manual and automatic 1.4 AXP/BCA applications have different references. Match the transmission as well as the engine and date.

Read manufacturer catalogue page 78 · Check the current NGK application finder

volkswagen golf — MK3 (1991–1998)

Engine: AEX · 1.4 litres · 54 bhp / 40 kW
Build range: 1995-07 to 1998-07, inclusive

Standard reference / stock number: BUR6ET / 3172
Catalogue upgrade: BPR6EIX / 6637

Manual and automatic 1.4 AXP/BCA applications have different references. Match the transmission as well as the engine and date.

Read manufacturer catalogue page 78 · Check the current NGK application finder

volkswagen golf — MK4 (1998–2004)

Engine: AXP, BCA · 1.4 litres · Manual; 16V
Build range: 1999-08 to 2006-08, inclusive

Standard reference / stock number: BKUR6ET-10 / 2397
Catalogue upgrade: BKR6EIX-11 / 3764

Manual and automatic 1.4 AXP/BCA applications have different references. Match the transmission as well as the engine and date.

Read manufacturer catalogue page 78 · Check the current NGK application finder

volkswagen golf — MK4 (1998–2004)

Engine: AXP, BCA · 1.4 litres · Automatic; 16V
Build range: 1999-08 to 2006-08, inclusive

Standard reference / stock number: PZFR5D-11 / 7968
Catalogue upgrade: None recorded in this reviewed row

Manual and automatic 1.4 AXP/BCA applications have different references. Match the transmission as well as the engine and date.

Read manufacturer catalogue page 78 · Check the current NGK application finder

Why isn’t the car model or year enough?

The reviewed Golf rows distinguish manual and automatic transmission; the Aygo records contain overlapping dates. The older Puma coupe is not the later EcoBoost model. A matching engine name or date therefore narrows the research, but does not prove fitment. Confirm the full variant, original part reference and current manufacturer application.

Can I buy a matching part here?

Use the existing parts search to search the complete reference and stock number. Check quantity, retailer description, observation date and delivered price. A matching barcode establishes product identity, not whether the product fits your car. No reference has been inferred from the withheld battery or manufacturer archives.