To find your Model number look on the wick turn knob.
Products for MaxBrite 500 Lamp
MaxBrite 500 series (BRASS) Aladdin Kerosene / Oil Burner (for Aladdin Lamps A,B,C,21,21c,23,23a,& MaxBrite 500) (SKU: N500B MaxBrite Brass BURNER 100003890)MaxBrite 500 series (BRASS) Aladdin Kerosene / Oil Burner (for Aladdin Lamps A,B,C,21,21c,23,23a,& MaxBrite 500) (SKU: N500B MaxBrite Brass BURNER 100003890)"MaxBrite 500" Kerosene / Oil Burner (BRASS) with 1" round wick (N230) has replaced the (N236AB) Model 23 burner.
Insect Screen, (Black Pearl) (SKU: N103P)Insect Screen, (Black Pearl) (SKU: N103P)New Style in Black Pearl for all Aladdin Chimneys
Heelless Chimney MaxBrite 500 Aladdin Oil / Kerosene 12 1/2" (SKU: R910-500)Heelless Chimney MaxBrite 500 Aladdin Oil / Kerosene 12 1/2" (SKU: R910-500)
Premium Grade Heelless Chimney (12 1/2" tall) Aladdin Oil / kerosene Lamps for Aladdin MaxBrite Mantle Lamps
 For the past models 1-11, 23, & 23A please see R910-2
If you are looking for a replacement chimney for an older lamp please see the R103 Chimney
ALADDIN **** N230    WICK  ***** FOR OIL LAMPS  -  for Models 23,  23A and MaxBrite500 &  Refrigerator Burner #23E60 (SKU: N230)ALADDIN **** N230 WICK ***** FOR OIL LAMPS - for Models 23, 23A and MaxBrite500 & Refrigerator Burner #23E60 (SKU: N230)Wick for Models 23, 23A, MaxBrite500 and Refrigerator Burner #23E60
R905-500 MaxBrite HIGH OUTPUT Heelless 15 1/2" Chimney for MaxBrite 500 Lamps (SKU: R905-500 High Output)
1" BRASS wick trimmer for all Aladdin Oil Burners (SKU: r111-1B)1" BRASS wick trimmer for all Aladdin Oil Burners (SKU: r111-1B)New Brass wick trimmer, cleaner for use on ALL Aladdin 1" round wicks. 
1  R150 MANTLE LOX-ON FOR Aladdin Oil Lamps  MODELS 12, A, B, C, 21, 21C, 23a, 23, & MaxBrite 500 (SKU: R150)1 R150 MANTLE LOX-ON FOR Aladdin Oil Lamps MODELS 12, A, B, C, 21, 21C, 23a, 23, & MaxBrite 500 (SKU: R150)(1) ONE  "R150"  MANTLE LOX-ON ® FOR MODELS 12, A, B, C, 21, 21C, 23, 23a, MaxBrite 500