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Manufacturer
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 R5I-4OA
5"ID TO 4"OD REDUCER ALZ.
Manufacturer
Grand Rock
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$42.49
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Grand Rock RB-35ZN
3.5" ROUND BOLT SINGLE SADDLE- ZINC PLATED
Manufacturer
Grand Rock
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$7.49
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Grand Rock OMH-1015
10" X 15" OVAL MUFFLER HANGER
Manufacturer
Grand Rock
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$
$13.49
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Grand Rock L490-0808SA
4" 90 DEG 8"X 8" OD-OD ALUMINIZED
Manufacturer
Grand Rock
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$
$57.49
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Grand Rock RB-5ZN
5" ROUND BOLT SINGLE SADDLE- ZINC PLATED
Manufacturer
Grand Rock
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$8.99
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Grand Rock FB-5C
5" FLAT BOLT CLAMP, CHROME
Manufacturer
Grand Rock
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$
$31.49
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Grand Rock L490-1212A
4" 90 DEG 12"X 12" ID-OD ALUMINIZED
Manufacturer
Grand Rock
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$56.49
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Grand Rock R5I-45IA
REDUCER; 5" ID X 4.5" ID X 6" ALZ
Manufacturer
Grand Rock
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$43.49
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Grand Rock L530-0404SA
ELBOW 5 IN
Manufacturer
Grand Rock
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$64.99
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Grand Rock SF-524
5" X 24" .018 S.S. FLEX
Manufacturer
Grand Rock
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$
$134.99
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Grand Rock RMH-10
10" ROUND MUFFLER HANGER
Manufacturer
Grand Rock
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$
$38.49
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GRAND ROCK L490-1818C
4" 90 DEG 18"X 18" ID-OD CHROME
Manufacturer
GRAND ROCK
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$221.99
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GRAND ROCK MK-21598
REPLACES MACK #4ME-21598
Manufacturer
GRAND ROCK
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$203.49
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GRAND ROCK PB-12998S
SS PETE CAB BRKT
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GRAND ROCK
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$206.49
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GRAND ROCK K5-60EXC
STACK CURVED 5
Manufacturer
GRAND ROCK
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$
$300.99
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GRAND ROCK S5-48SBC
STRAIGHT STACKS OD INLET CHROME
Manufacturer
GRAND ROCK
Part Type
Exhaust Stack Pipe
Our Price
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$
$237.99
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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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$1,111.49
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GRAND ROCK S5-72EXC
STACK STRAIGHT
Manufacturer
GRAND ROCK
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$
$401.49
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GRAND ROCK SF-7120
7" X 120" .018 S.S. FLEX
Manufacturer
GRAND ROCK
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$722.49
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GRAND ROCK P5-108EXC
5" X 108" ANGLE CUT ID CHROME
Manufacturer
GRAND ROCK
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$794.49
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GRAND ROCK K6-48SBC
STACK CURVED6
Manufacturer
GRAND ROCK
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$
$577.99
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Grand Rock PRKY-13944
5" PETE RETRO Y PIPE
Manufacturer
Grand Rock
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$
$324.49
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GRAND ROCK IH-275-5C
IH#598275-C1 REDUCED 5"OD - 4"OD
Manufacturer
GRAND ROCK
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$311.99
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GRAND ROCK PG-748NSCP
7" X 48" PIPE GUARD/NO HOLES/ S.STEEL PLATED
Manufacturer
GRAND ROCK
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$253.49
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GRAND ROCK PRK-6
6" PETERBILT RETRO KIT
Manufacturer
GRAND ROCK
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$1,036.99
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Grand Rock Y-500C
5" Y-PIPE CHROME WITH PLATE
Manufacturer
Grand Rock
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$
$733.99
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Grand Rock Y-501NPA
5" Y-PIPE ALUMINIZED NO PLATE
Manufacturer
Grand Rock
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$252.49
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Grand Rock SP6-48SBC
6" X 48" MITER CUT CHROME REDUCED TO 5" OD
Manufacturer
Grand Rock
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$464.49
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Grand Rock PB-13825
5 IN 2-BEND
Manufacturer
Grand Rock
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$454.49
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GRAND ROCK FT-212BA
5 IN 4-BEND
Manufacturer
GRAND ROCK
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$273.99
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GRAND ROCK M-152
TYPE 3 10 x 15 OVAL 3"- 4" BLUEBIRD
Manufacturer
GRAND ROCK
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$310.49
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GRAND ROCK CM-55C
TYPE 1 6X51 5
Manufacturer
GRAND ROCK
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$
$649.49
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GRAND ROCK P6-120EXC
6" X 120" ANGLE CUT ID CHROME
Manufacturer
GRAND ROCK
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$
$281.49
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GRAND ROCK SB6-4810IH
H.D. TAIL PIPE; INTERNATIONAL
Manufacturer
GRAND ROCK
Part Type
Exhaust Tail Pipe
Our Price
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$
$375.49
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GRAND ROCK K5-72SBC
5" X 72" CURVED TOP OD CHROME
Manufacturer
GRAND ROCK
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$606.49
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Grand Rock KW-18531
KENWORTH ELBOW
Manufacturer
Grand Rock
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$
$267.99
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GRAND ROCK G15-3300
3" X 25 FT. .015 GALVINIZED FLEX
Manufacturer
GRAND ROCK
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$
$253.99
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GRAND ROCK M-444
TYPE 1 10" ROUND 4" INLET
Manufacturer
GRAND ROCK
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$
$248.49
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GRAND ROCK S49-5120
409 S.S. FLEX, 5" X 120"
Manufacturer
GRAND ROCK
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$
$281.49
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GRAND ROCK K5-96EXC
5" X 96" CURVED TOP ID CHROME
Manufacturer
GRAND ROCK
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$
$669.49
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GRAND ROCK P6-108EXC
6" X 108" ANGLE CUT ID CHROME
Manufacturer
GRAND ROCK
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$252.99
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GRAND ROCK SK6-120EXC
6" X 120" CURVED TOP CHROME REDUCED TO 5" ID
Manufacturer
GRAND ROCK
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$1,166.49
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GRAND ROCK S49-4120
409 S.S. FLEX, 4" X 120"
Manufacturer
GRAND ROCK
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$
$231.49
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GRAND ROCK P6-36SBC
6" X 36" ANGLE CUT OD CHROME
Manufacturer
GRAND ROCK
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$
$423.49
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Grand Rock FL-12399-0
REPL 04-12399-000 DOUBLE 30 DEG BEND 5"
Manufacturer
Grand Rock
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$
$251.99
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GRAND ROCK SK6-36SBC
6" X 36" CURVED TOP CHROME REDUCED TO 5" OD
Manufacturer
GRAND ROCK
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$
$109.99
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GRAND ROCK HD-4ZN
4"ROUND BOLT,WELDED DBL. SADDLE,ZINC
Manufacturer
GRAND ROCK
Our Price
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$
$11.49
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GRAND ROCK HD-3ZN
3"ROUND BOLT,WELDED DBL. SADDLE,ZINC
Manufacturer
GRAND ROCK
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$10.99
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