Genuine & Aftermarket

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OE Reference Cross-Match

Kx21d

372 parts found
Exact match
Fuel Filter

MAHLE · Aftermarket

KX 21D - Fuel Filter

Out of stock · Dispatch in 3 business days

Price on Request
Exact match
Fuel Filter

KNECHT · Aftermarket

KX 21D - Fuel Filter

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
30232
100% Genuine PERKINS

PERKINS · Genuine

30232 - Fuel Filter

In stock · Dispatch in 3 business days

76.48 USD
Carbus24
30252
100% Genuine LANDINI

LANDINI · Genuine

30252 - Fuel Filter

In stock · Dispatch in 3 business days

4.48 USD
Carbus24
C114
Aftermarket VIC

VIC · Aftermarket

C114 - CARTRIDGE OIL FILTER

In stock · Dispatch in 3 business days

6.26 USD
Fuel Filter FORD FIESTA Hatchback Van (FVD) 1.6 D

MAZDA · Genuine

063623581 - Fuel Filter FORD FIESTA Hatchback Van (FVD) 1.6 D

In stock · Dispatch in 3 business days

214.05 USD
Fuel Filter ASTON MARTIN V8 Volante 5.3

PURFLUX · Aftermarket

C114 - Fuel Filter ASTON MARTIN V8 Volante 5.3

Out of stock · Dispatch in 3 business days

35.19 USD
Fuel Filter

SOFIMA · Aftermarket

S 6481 N - Fuel Filter

Out of stock · Dispatch in 3 business days

4.45 USD
Fuel Filter

MANN-FILTER · Aftermarket

P 810 x - Fuel Filter

Out of stock · Dispatch in 3 business days

7.9 USD
Fuel Filter

HENGST FILTER · Aftermarket

E84K D661 - Fuel Filter

Out of stock · Dispatch in 3 business days

6.75 USD
Spark Plug PEUGEOT 205 II (20A/C) 1.1

NGK · Aftermarket

7021 - Spark Plug PEUGEOT 205 II (20A/C) 1.1

Out of stock · Dispatch in 3 business days

2.54 USD
Timing Chain Kit SEAT IBIZA IV (6J5, 6P1) 1.2 LPG

FEBI BILSTEIN · Aftermarket

30497 - Timing Chain Kit SEAT IBIZA IV (6J5, 6P1) 1.2 LPG

Out of stock · Dispatch in 3 business days

61.83 USD
Repair Kit, brake caliper

ERT · Aftermarket

402540 - Repair Kit, brake caliper

Out of stock · Dispatch in 3 business days

34.44 USD
Timing Chain Kit MERCEDES-BENZ G-CLASS (W463) G 300 (463.228, 463.227)

FEBI BILSTEIN · Aftermarket

30307 - Timing Chain Kit MERCEDES-BENZ G-CLASS (W463) G 300 (463.228, 463.227)

Out of stock · Dispatch in 3 business days

89.04 USD
Gas Spring, bonnet

KILEN · Aftermarket

329001 - Gas Spring, bonnet

Out of stock · Dispatch in 3 business days

12.32 USD
Tensioner Pulley, timing belt KIA SPORTAGE III (SL) 2.0 CVVT AWD

FEBI BILSTEIN · Aftermarket

33186 - Tensioner Pulley, timing belt KIA SPORTAGE III (SL) 2.0 CVVT AWD

Out of stock · Dispatch in 3 business days

50.7 USD
Compressor, air conditioning ALFA ROMEO MITO (955_) 1.4 TB (955.AYB11, 955.AXB1B)

NRF · Aftermarket

32543 - Compressor, air conditioning ALFA ROMEO MITO (955_) 1.4 TB (955.AYB11, 955.AXB1B)

Out of stock · Dispatch in 3 business days

235.34 USD
Bush

CORTECO · Aftermarket

500747 - Bush

Out of stock · Dispatch in 3 business days

22.17 USD
Holder, exterior mirror

AUGER · Aftermarket

68859 - Holder, exterior mirror

Out of stock · Dispatch in 3 business days

23.6 USD
Fuel Filter

FLEETGUARD · Aftermarket

FF144 - Fuel Filter

Out of stock · Dispatch in 3 business days

10.82 USD
Fuel Filter ISUZU TROOPER I Open Off-Road Vehicle (UBS) 2.3 (UBS16)

FLEETGUARD · Aftermarket

FF149 - Fuel Filter ISUZU TROOPER I Open Off-Road Vehicle (UBS) 2.3 (UBS16)

Out of stock · Dispatch in 3 business days

6.6 USD
Radiator, engine cooling

NISSENS · Aftermarket

67305 - Radiator, engine cooling

Out of stock · Dispatch in 3 business days

69.44 USD
Camshaft SKODA SUPERB II Estate (3T5) 1.9 TDI

FEBI BILSTEIN · Aftermarket

33194 - Camshaft SKODA SUPERB II Estate (3T5) 1.9 TDI

Out of stock · Dispatch in 3 business days

213.41 USD
Fuel Filter

DONALDSON · Aftermarket

P551167 - Fuel Filter

Out of stock · Dispatch in 3 business days

16.03 USD
Water Pump, engine cooling

HEPU · Aftermarket

P810 - Water Pump, engine cooling

Out of stock · Dispatch in 3 business days

58.57 USD
Brake Caliper

A.B.S. · Aftermarket

740001 - Brake Caliper

Out of stock · Dispatch in 3 business days

344.44 USD
Carbus24
7021
100% Genuine CUMMINS

CUMMINS · Genuine

7021 - Starter

Out of stock · Dispatch in 3 business days

1.71 USD
Shaft Seal, crankshaft BMW 7 (E38) 730 d

TOPRAN · Aftermarket

500 764 - Shaft Seal, crankshaft BMW 7 (E38) 730 d

Out of stock · Dispatch in 3 business days

8.87 USD
Brake Master Cylinder SUZUKI SWIFT III (MZ, EZ) 1.3 (RS413, ZC11S)

JAPANPARTS · Aftermarket

PF-816 - Brake Master Cylinder SUZUKI SWIFT III (MZ, EZ) 1.3 (RS413, ZC11S)

Out of stock · Dispatch in 3 business days

213.71 USD
Brake Hose BMW 5 (E39) 530 d

QUICK BRAKE · Aftermarket

32.327 - Brake Hose BMW 5 (E39) 530 d

Out of stock · Dispatch in 3 business days

5.33 USD
Centre Muffler VW CADDY II Box Body/MPV (9K9A) 1.7 SDI

POLMO · Aftermarket

30.242 - Centre Muffler VW CADDY II Box Body/MPV (9K9A) 1.7 SDI

Out of stock · Dispatch in 3 business days

43.02 USD
Temperature Switch, radiator fan BMW 5 Touring (E39) 525 tds

TOPRAN · Aftermarket

500 532 - Temperature Switch, radiator fan BMW 5 Touring (E39) 525 tds

Out of stock · Dispatch in 3 business days

10.82 USD
Air Filter VOLVO V70 I (875, 876) 2.3 T-5 AWD

FILTRON · Aftermarket

AP 149 - Air Filter VOLVO V70 I (875, 876) 2.3 T-5 AWD

Out of stock · Dispatch in 3 business days

7.32 USD
Radiator Hose

DT Spare Parts · Aftermarket

4.80504 - Radiator Hose

Out of stock · Dispatch in 3 business days

18.78 USD
Carbus24
3213721
100% Genuine CLARK

CLARK · Genuine

3213721 - Fuel Filter MG MGB GT 3.5 (D1)

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
32327
100% Genuine MAXION

MAXION · Genuine

32327 - Fuel Filter RENAULT TRUCKS MIDLINER S 170.14/T

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
329001
100% Genuine TOWMOTOR CORP.

TOWMOTOR CORP. · Genuine

329001 - Fuel Filter ASTON MARTIN LAGONDA I 5.3

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
27741
100% Genuine LANDINI

LANDINI · Genuine

27741 - Fuel Filter ASTON MARTIN LAGONDA I 5.3

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
30497
100% Genuine PERKINS

PERKINS · Genuine

30497 - Fuel Filter

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
62428
100% Genuine CASE IH

CASE IH · Genuine

62428 - Fuel Filter ASTON MARTIN LAGONDA I 5.3

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
890976
100% Genuine MAXION

MAXION · Genuine

890976 - Fuel Filter RENAULT TRUCKS MIDLINER S 170.14/T

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
740001
100% Genuine COLES

COLES · Genuine

740001 - Fuel Filter MG MGB GT 3.5 (D1)

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
32543
100% Genuine BUNGARTZ & PESCHKE

BUNGARTZ & PESCHKE · Genuine

32543 - Fuel Filter ASTON MARTIN LAGONDA I 5.3

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
500532
100% Genuine MAXION

MAXION · Genuine

500532 - Fuel Filter RENAULT TRUCKS MIDLINER S 170.14/T

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
500747
100% Genuine MAXION

MAXION · Genuine

500747 - Fuel Filter RENAULT TRUCKS MIDLINER S 170.14/T

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
500764
100% Genuine MAXION

MAXION · Genuine

500764 - Fuel Filter RENAULT TRUCKS MIDLINER S 170.14/T

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
501232
100% Genuine MAXION

MAXION · Genuine

501232 - Fuel Filter ASTON MARTIN LAGONDA I 5.3

Out of stock · Dispatch in 3 business days

Price on Request
CHEVROLET
1530811
100% Genuine CHEVROLET

CHEVROLET · Genuine

1530811 - Fuel Filter BEDFORD CF Bus 2.5 D

Out of stock · Dispatch in 3 business days

Price on Request

Cross-referenced parts are cataloged as fitting the same application but are not guaranteed to be identical to the original manufacturer part. Verify fitment against your OE number or VIN before ordering.

Frequently Asked Questions

How do I know if a part matching KX 21D number by MAHLE fits my car?

Compare your original OE number against the OE Reference Numbers listed above, and check the dimensions or specifications against your original part.

What is the difference between OE and aftermarket parts?

OE parts match the original manufacturer specification. Aftermarket parts are cross-referenced to fit the same application, usually at a lower price.

Can I search by my vehicle instead of an OE number?

Yes — select your vehicle from the sidebar to see parts confirmed to fit your car.

What if I'm not sure which OE number I have?

Send us your VIN or the number printed on your original part and our team can confirm the correct match before you order.