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Grand Rock
Heavy Duty Truck
Grand Rock Heavy Duty Truck Parts
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Grand Rock Exhaust Parts
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Grand Rock CN-56A
5" X 6" CONNECTOR ID-OD ALZ
Manufacturer
Grand Rock
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$29.99
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Grand Rock L590-1515SA
5" 90 DEG ELB 15X15 OD/OD ALUM
Manufacturer
Grand Rock
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$
$63.99
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Grand Rock K3-12EXA
3" X 12" CURVED TOP ID ALUMINIZED
Manufacturer
Grand Rock
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$
$49.99
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Grand Rock S49-436
409 S.S. FLEX, 4" X 36"
Manufacturer
Grand Rock
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$
$68.49
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Grand Rock SF-4120
4" X 120" .018 S.S. FLEX
Manufacturer
Grand Rock
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$
$292.49
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Grand Rock VG-9180
REP VOLVO #20489180
Manufacturer
Grand Rock
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$
$34.49
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Grand Rock T461-4
4.61" DIA. X 4" LONG TURBO OUTLET
Manufacturer
Grand Rock
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$
$28.99
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Grand Rock L460-0808A
4" ELBOW 60 DEG. 8" X 8" ALZ ID/OD
Manufacturer
Grand Rock
Part Type
Exhaust Elbow
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$
$55.49
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Grand Rock L445-0909SA
4" ELBOW 45 DEG. 9" X 9" ALZ OD/OD
Manufacturer
Grand Rock
Part Type
Exhaust Elbow
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$
$55.49
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Grand Rock MB-7KWS
7" STAINLESS K/W PIPE MOUNT CLAMP
Manufacturer
Grand Rock
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$
$74.99
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Grand Rock RS-436A
4" X 36" REPAIR SECTION I.D./I.D.; ALZ.
Manufacturer
Grand Rock
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$
$75.99
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Grand Rock S5-120SBA
5" X 120" ALUMINIZED TUBE OD (Sold Per Inch)
Manufacturer
Grand Rock
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$
$1.87
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Grand Rock VB-384F
REPLACES: F6TA-5281-BA
Manufacturer
Grand Rock
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$
$58.99
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Grand Rock L490-1212A
4" 90 DEG 12"X 12" ID-OD ALUMINIZED
Manufacturer
Grand Rock
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$
$55.49
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Grand Rock L445-1212SA
4" ELBOW 45 DEG. 12" X 12" ALZ OD/OD
Manufacturer
Grand Rock
Part Type
Exhaust Elbow
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$
$55.49
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Grand Rock L590-1515C
ELBOW 5 IN
Manufacturer
Grand Rock
Part Type
Exhaust Elbow
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$
$228.99
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Grand Rock CP-58C
5" X 8" COUPLER ID/ID CHROME
Manufacturer
Grand Rock
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$
$77.99
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Grand Rock TRF-475
T35 TURBO REPAIR FLANGE 4.75"
Manufacturer
Grand Rock
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$68.49
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Grand Rock PB-14186S
POLISHED SS PETE UNIBILT BRKT
Manufacturer
Grand Rock
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$
$232.49
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Grand Rock L445-0606A
4" ELBOW 45 DEG. 6" X 6" ALZ ID/OD
Manufacturer
Grand Rock
Part Type
Exhaust Elbow
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$
$55.49
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Grand Rock L490-1829A
4" 90 DEG 18"X 29" ID-OD ALUMINIZED
Manufacturer
Grand Rock
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$
$59.49
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Grand Rock S5-24EXA
5" X 24" STRAIGHT CUT ALUMINIZED OD/ID
Manufacturer
Grand Rock
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$
$56.49
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Grand Rock Y-400A
4" Y-PIPE ALUMINIZED WITH PLATE
Manufacturer
Grand Rock
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$
$250.49
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Grand Rock G15-2300
2" X 25 FT. .015 GALVINIZED FLEX
Manufacturer
Grand Rock
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$
$160.99
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Grand Rock K5-48EXC
5" X 48" CURVED TOP ID CHROME
Manufacturer
Grand Rock
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$
$242.49
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Grand Rock M-130-4
TYPE 1, 10" ROUND X 44" 4" INLET / 5" OUTLET
Manufacturer
Grand Rock
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$
$260.49
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Grand Rock L545-0808A
5" 45 DEG 8" X 8" ID-OD ALUMINIZED
Manufacturer
Grand Rock
Our Price
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$
$62.49
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Grand Rock K5-36SBA
5" X 36" CURVED TOP OD ALUMINIZED
Manufacturer
Grand Rock
Our Price
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$
$99.99
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Grand Rock L590-1212A
5" 90 DEG 12"X 12" ID-OD ALUMINIZED
Manufacturer
Grand Rock
Our Price
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$
$62.49
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Grand Rock T407-4
3.5 IN X4
Manufacturer
Grand Rock
Our Price
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$
$33.99
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Grand Rock R5I-45IA
REDUCER; 5" ID X 4.5" ID X 6" ALZ
Manufacturer
Grand Rock
Our Price
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$
$41.99
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Grand Rock SF-312
3" X 12" .018 S.S. FLEX
Manufacturer
Grand Rock
Our Price
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$
$28.49
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Grand Rock L490-6565SA
4" 90 DEG 6.5" X 6.5" OD/OD ALUMINIZED
Manufacturer
Grand Rock
Our Price
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$
$57.99
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Grand Rock FB-6C
6" FLAT BOLT CLAMP, CHROME
Manufacturer
Grand Rock
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$
$38.99
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Grand Rock MB-6WSS
BRACKET CAB 6
Manufacturer
Grand Rock
Our Price
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$
$131.49
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Grand Rock R5I-4IA
5"ID TO 4"ID REDUCER ALZ.
Manufacturer
Grand Rock
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$
$41.99
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Grand Rock FB-5C
5" FLAT BOLT CLAMP, CHROME
Manufacturer
Grand Rock
Our Price
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$
$29.99
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Grand Rock L590-1832A
5" 90 DEG ELBOW 18"X32" ID/OD ALUM.
Manufacturer
Grand Rock
Part Type
Exhaust Elbow
Our Price
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$
$77.99
In stock
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Grand Rock M-145
TYPE 19X105 IN
Manufacturer
Grand Rock
Our Price
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$
$172.49
In stock
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Grand Rock S49-524
409 S.S. FLEX. 5" X 24"
Manufacturer
Grand Rock
Our Price
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$
$59.49
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Grand Rock PRK-6
6" PETERBILT RETRO KIT
Manufacturer
Grand Rock
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$
$990.99
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Grand Rock K6-36SBC
6" X 36" CURVED TOP OD CHROME
Manufacturer
Grand Rock
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$
$325.99
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Grand Rock PB-13825
5 IN 2-BEND
Manufacturer
Grand Rock
Our Price
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$
$330.99
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Grand Rock SP6-48SBC
6" X 48" MITER CUT CHROME REDUCED TO 5" OD
Manufacturer
Grand Rock
Our Price
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$
$468.49
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Grand Rock SK6-48SBC
6" X 48" CURVED TOP CHROME REDUCED TO 5" OD
Manufacturer
Grand Rock
Our Price
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$
$496.49
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Grand Rock ED-5LC
STACK DUMP 5
Manufacturer
Grand Rock
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$
$465.99
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Grand Rock S5-72EXC
STACK STRAIGHT
Manufacturer
Grand Rock
Our Price
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$
$391.99
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Grand Rock SK6-108SBC
6" X 108" CURVED TOP CHROME REDUCED TO 5" OD
Manufacturer
Grand Rock
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$
$1,061.99
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