Brand: Precor
Category: Strength - Selectorized
Model Name: Back Extension, C-Line
Model Number: C313EC

C313EC, Back Extension, C-Line

Exploded Diagrams

• Covers
• Seat
• Weights

	Pulley, Cable 5010487 $40.35 / each
	Bumper, Weight stack 5013892 $17.34 / each
	Pin, Adjustment 5022470 $24.44 / each
	Pulley, Cable 5010488 $78.76 / each
	Pin, Weight stack 5021938 $30.65 / each
	Knob, Drop Down Weight 5021958 $16.73 / each
	Foot, Adjusting 5026581 $33.08 / each
	Washer, Locking 5006534 $5.04 / each
	LOCKNUT,HALF, 1/2-13, ZN 5022932 $1.46 / each
	Nut, Locking 5022931 $1.16 / each
	Pin, Pop 5022104 $60.63 / each
	Retainer, Pop Pin 5021957 $13.10 / each
	SCREW, SCKT LW HD, Black SHP,5/16-18X 5022893 $4.07 / each
	SCREW,MCH,8-32X1-1/2 ,PANHD, 5022945 $13.39 / each
	SPACER, ALU,.166 ID X .25 OD X .875 5022393 $24.25 / each
	Spring 5021383 $23.04 / each
	Washer, Flat 5023540 $1.16 / each
	Washer, Flat 5023541 $1.26 / each
	WASHER, LOCK, EXT TOOTH, #8 5023629 $1.07 / each
	4.5 PULLEY COVER, HEX MOUNT, BACK 5021973 $6.98 / each
	4.5 PULLEY COVER, HEX MOUNT, FRONT 5021970 $6.98 / each
	ASSEMBLY, ARM, BACK EXT 5022332
	Assembly, BACK TOP SHROUD, SHORT, DARK 5022013
	Assembly, BACK TOP SHROUD, SHORT, PACIF 5022012
	Assembly, CABLE, BACK EXTENSION 5022859 $219.95 / each
	ASSEMBLY, CAM STOP 5022331 $303.27 / each
	ASSEMBLY, CAST DROP DOWN,BOTTOM 5021954 $139.49 / each
	ASSEMBLY, CAST DROP DOWN,TOP 5021955 $139.49 / each
	ASSEMBLY, FRAME, BACK EXTENSION 5022433 $725.88 / each
	Assembly, STABILITY FOOT 5022237 $87.20 / each
	ASSEMBLY, TOP PLATE, 215 LBS RECTAN 5022194
	ASSEMBLY, WEIGHT PLATE, RECTANGULAR 5022192
	Assembly, WINDOW BASE SHROUD, SHORT, AM 5021979
	Assembly, WINDOW BASE SHROUD, SHORT, SI 5021978
	Assembly,COVER, BACK, LOWER, SHORT, DAR 5022232 $168.33 / each
	Assembly,COVER, BACK, LOWER, SHORT, PAC 5022231
	BAR, .750 DIA, SHORT GUIDE ROD 5021968 $137.35 / each
	BAR, 1 7/16 DIA,PIVOT SHAFT,BACK 5022187 $268.80 / each
	BAR, 1.50 DIA, WEIGHT STACK RISER 5021883 $210.99 / each
	BAR, 3.50 DIA. X 1.50 5021911 $154.42 / each
	BOLT - SHOULDER - 3/8-16 X 1/2 X 1 1/ 5012045 $6.40 / each
	BOLT, SHOULDER, 5/16-18 X 1/2 5023505 $5.43 / each
	BOTTOM, EDGE COVER, RAIL, LEFT, AMA 5022203
	BOTTOM, EDGE COVER, RAIL, LEFT, SIL 5022201
	BOTTOM, EDGE COVER, RAIL, RIGHT, AM 5022204
	BOTTOM, EDGE COVER, RAIL, RIGHT, SI 5022202
	CAM, MOLDED PULLEY 5021946 $301.39 / each
	CAP, PLASTIC, HEYCO, DOME PLUG, .5 5021400 $1.36 / each
	CAP, PLASTIC, HEYCO, DOME PLUG, 0.3 5021398 $6.84 / each
	CAP, PLASTIC, HEYCO, DOME PLUG, 1.0 5021399 $2.52 / each
	CORNER COVER Assembly, LEFT, AMAZON STO 5022207
	CORNER COVER Assembly, LEFT, SILVER GRA 5022205
	CORNER COVER Assembly, RIGHT, AMAZON ST 5022208
	CORNER COVER Assembly, RIGHT, SILVER GR 5022206
	COUNTERWEIGHT, WEIGHT STACK, 25 LBS 5022370
	COVER, CENTER 5021948
	COVER, CENTER, AMAZON STONE 5021949
	COVER, TOP 5021950
	COVER, TOP, AMAZON STONE 5021951
	CUT PIECE CREPE, .06 THICK 5022389 $3.49 / each
	DBL PULLY BRKT,FORMED PLATE,10GA(.1 5022392 $86.33 / each
	DOUBLE D TUBE END CAP 5021969 $7.28 / each
	E-RING, .31 DIA X .03 THICK, CLR ZN 5022813 $1.16 / each
	FOOT ASSIST COVER 5022006 $18.31 / each
	FOOT COVER BACK, 15 DEGREES SHORT 5022003 $5.24 / each
	FOOT COVER FRONT, 15 DEGREES SHORT 5022002 $5.24 / each
	FORMED,PLATE, .19 THICK,DOUBLE-D CO 5021940 $26.97 / each
	FORMED,PLATE,10 GA.(.135)THK,GUARD, 5022189 $157.33 / each
	Grip, Rubber 30000027 $32.20 / each
	IT, WEIGHT STACK LABELS, 170 LB 5022460
	KEY, SQUARE, 5/16 X 1-1/2 5021380 $12.13 / each
	KIT, ARM UPGRADE, BACK EXT 5022469
	KIT, DROP DOWN WEIGHTS. 5022463
	Kit, Label, Back Extension, English 5022156 $69.06 / each
	LABEL KIT,CHINESE,BACK EXTENSION 5022157
	LABEL KIT,DUTCH,BACK EXTENSION 5022162
	LABEL KIT,FRENCH,BACK EXTENSION 5022158
	LABEL KIT,GERMAN,BACK EXTENSION 5022159
	LABEL KIT,HEBREW,BACK EXTENSION 5022165
	LABEL KIT,ITALIAN,BACK EXTENSION 5022166
	LABEL KIT,JAPANESE,BACK EXTENSION 5022160
	LABEL KIT,PORTUGUESE,BACK EXTENSION 5022163
	LABEL KIT,RUSSIAN,BACK EXTENSION 5022164
	LABEL KIT,SPANISH,BACK EXTENSION 5022161
	LABEL PLACARD, WATER BOTTLE, WEIGHT 5022317 $8.88 / each
	LABEL,CABLE BOLT WARNING STRENGTH, 5022230
	LIT KIT, EXPERIENCE C, BACK EXT, EN 5022350
	LOCKNUT,HALF, 5/16-18,ZN 5022930 $1.16 / each
	LOWER BACK PAD, W/ BP, RENOVO, BLAC 5022747 $177.66 / each
	LOWER BACK PAD, W/ BP, RENOVO, CUST 5022748 $179.53 / each
	LOWER BACK PAD, W/ BP, RENOVO, IMP 5022749 $226.64 / each
	LOWER BACK PAD, W/ BP, RENOVO, MAHO 5022751 $226.64 / each
	LOWER BACK PAD, W/ BP, RENOVO, PAPR 5022750
	LOWER COVER SUPPORT Assembly 5022217 $24.01 / each
	MAIN PIVOT COVER, BICEP/TRICEP 5021976 $14.19 / each
	PIN, CLEVIS W/ GROOVE,5/16 DIA 5022179 $21.73 / each
	PLASTIC FOOT MOUNT, RENOVO 5021959
	PLASTIC RECESSED HANDLE 5022010 $12.37 / each
	PLATE, .19 THICK, DRP DW WT MNT 5021956 $29.10 / each
	PLUG, PULLEY, AMAZON STONE 5021986
	PLUG, PULLEY, SILVER GRAY 5021985
	PRECOR BADGE, BACK 5022014
	PULLEY COVER, 6 INCH, AMAZON STONE 5021984
	PULLEY COVER, 6 INCH, SILVER GRAY 5021983
	REAR COVER SNAP 5022015
	RETAINING RING, EXTERNAL 1.375 DIA 5022803 $11.93 / each
	No Longer Available Rivnut 5021407
	RIVNUT,INSERT,HEX,1/ 4-20 5021406 $4.46 / each
	ROLLER END CAP, UHMWPE 5022369 $87.30 / each
	SCREW, FLT HEAD, SOCKET, Black SHARPE 5023608 $1.65 / each
	SCREW, HEX HEAD,ZN, 1/2-13 X 2.0 5022923 $4.07 / each
	SCREW, HEX, CLR ZINC, 3/8-16 X 1.00 5022919 $1.55 / each
	SCREW, HEX, CLR. CLR. ZINC, 3/8-16 5022918 $1.46 / each
	SCREW, HEX, CLR. ZINC, 3/8-16 X 2 3 5022920 $2.33 / each
	SCREW, HEX, GR 5, 5/16-18 X 1 1/4 C 5022915 $1.46 / each
	SCREW, HEX, GR 5, 5/16-18 X 1 3/4 C 5022916 $1.84 / each
	SCREW, HEX, GR 5, 5/16-18 X 1.0, ZN 5022914 $1.94 / each
	SCREW, S/T,#10 X 3/4, WASHER HEX HE 5022960 $5.09 / each
	SCREW, SCKT LW HD, MCH CLR ZI,1/2-1 5022890 $4.66 / each
	SCREW, SCKT LW HD, MCH CLR ZI,3/8-1 5022888 $5.82 / each
	SCREW, SCKT LW HD,MCH CLR ZI,3/8-16 5022887 $3.69 / each
	SCREW, SELF TAPPING,#8 X 1 1/4 PHIL 5022964 $2.33 / each
	SCREW, SELF TAPPING,#8 X 5/8 PHIL, 5022963 $2.91 / each
	SEAT PAD, RENOVO, BLACK 5022702 $264.72 / each
	SEAT PAD, RENOVO, CUSTOM 5022703 $216.49 / each
	SEAT PAD, RENOVO, MAHOGANY 5022706 $168.78 / each
	SEAT PAD, RENOVO, PAPRIKA 5022705 $168.78 / each
	SEAT PAD, RENOVO,IMP BLUE 5022704 $222.94 / each
	SHORT ROLLER PAD, IMP BLUE 5022729 $127.57 / each
	SHORT ROLLER PAD, MAHOGANY 5022731 $127.57 / each
	SHORT ROLLER PAD, PAPRIKA 5022730 $127.57 / each
	No Longer Available SHORT ROLLER PAD, RENOVO, BLACK 5022727
	SHORT ROLLER PAD, RENOVO, CUSTOM 5022728 $167.33 / each
	SLOTTED, HEX, WASHER, HEAD, 1/4-20 5022961 $1.94 / each
	No Longer Available UPPER GUIDE ROD LOCK 5021988
	UPPER GUIDE ROD SUPPORT 5021987 $41.03 / each
	WASHER, BUMPER BACKING 5021945 $13.10 / each
	WASHER, FENDER, 1/2 ID X 1 3/4 OD, 5023621 $4.46 / each
	WASHER, FLAT, TYPE A, SAE, 5/16 ID 5023539 $0.39 / each
	WASHER, FLAT, TYPE A, SAE, 5/16 ID 5023544 $1.75 / each
	WASHER, LK, INT. TOOTH, .375 5023630 $1.07 / each
	WASHER, SPLIT, 3/8 ID, CLR ZINC 5023627 $1.16 / each
	WASHER, SPLIT, 5/16 ID, ZN 5023626 $0.39 / each
	WASHER,WAVE, 1.40 ID, 1.82 OD, .02 5023623 $7.13 / each
	Water Bottle Holder, Weight Stack 5022316 $49.23 / each
	WAVE SPRING, .85 OD X .66 ID X .17 5021412 $3.88 / each
	WEIGHT TOWER BOLT ON, LONG 5021963 $136.96 / each
	WEIGHT TOWER BOLT ON, SHORT 5021964 $20.47 / each
	Weldment, PULLEY MOUNT 5022183 $145.09 / each
	Weldment, WATER BOTTLE HOLDER 5022215 $106.70 / each
	Weldment, WEIGHT TOWER, SHORT,PTD 5021918 $503.82 / each
	Weldment, WS BASE PULLEY 5021919 $74.21 / each